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Managing Drives

The Drive Management feature provides settings for managing storage and lets you apply global settings 
for drives on your px12-400r Network Storage. The Drive Management feature also enables you to 

add and 

manage Storage Pools

 on your px12-400r.

Write Caching

Write Caching is a global setting that applies to all drives in your px12-400r. To set the disk write caching 
value, click the Settings icon and select an option from the  drop-down menu. The settings options are 
Always disabled, Enabled with UPS, or Always enabled.

Enabling Disk Write Caching  is not the same as creating an SSD Cache. See 

Improving 

Performance with a Cache Pool

 for information on how to create and use an SSD Cache.

Understanding Disk Write Caching

Write caching is a mechanism that attempts to separate the fast processing speed of the px12-400r from 
the relatively slow mechanics of actually writing data to drive.

When write caching is disabled, every write to drive causes the px12-400r to wait while the data is written 
to drive, which can slow performance. When write caching is enabled and the px12-400r sends a write 
request to the drive, it writes the data to cache (which is much faster) and sends an immediate 
acknowledgment to the px12-400r saying the write is complete. The system proceeds without waiting for 
the data to actually get written to drive, which occurs in the background.

While write caching does improve performance, there are some risks. The system responds that the data 
is written to drive when in fact it has only been written to cache. Should the px12-400r lose power, any data 
not completely written to drive is lost forever.

This is because cache memory is volatile. If you lose power, the contents of the cache are lost. Therefore, 
if there were any pending writes in the cache that were not written to the drive, they will be lost forever. 
Using a UPS (Uninterrupted Power Supply) can mitigate the risk associated with write caching, which is 
why it is recommended to only enable this feature when a UPS is connected.

Global Drive Management Settings

1.  Click 

Settings to access the global drive management settings available on your px12-400r.

2.  Select the link Perform an offline file system check then reboot if any of the following 

conditions exist on your px12-400r:

○

Data is unavailable

○

Data is missing after an unclean shutdown

○

You are concerned about the integrity of the file system

This option will take the volume offline  for some time. The check could take up to several hours, 
depending on the size of the volume and other factors. During the check, data will be 
inaccessible. When the check is completed, it will reboot the device.

3.  Select a value for Disk Write Caching. See 

Understanding Disk Write Cachin

g for more 

information on the options.

Drive Management

72

Managing Drives

Содержание px12-400r

Страница 1: ...px12 400r Network Storage with LifeLine 4 1 User Guide ...

Страница 2: ... and LifeLine are registered trademarks or trademarks of LenovoEMC Ltd in the United States other countries or both Windows is a trademark of the Microsoft group of companies Mac is a trademark of Apple Inc registered in the United States and other countries Linux is the registered trademark of Linus Torvalds in the U S and other countries Certain other product names brand names and company names ...

Страница 3: ...he px12 400r Using Your Computer OS 10 Setting Up Favorite Features 12 Setting Up Additional Features 13 Device Setup 14 Device Configuration Options 15 Network Settings 16 Manually Configuring Network Settings 17 Bonding NICs 18 VLAN Settings 19 Adding NICs to Your px12 400r Network Storage 20 Naming Your px12 400r Network Storage 22 Configuring Your px12 400r Network Storage to Use Active Direct...

Страница 4: ...ity Settings 36 Users and Groups 37 Users and Groups Overview 38 Users 38 Groups 38 How Access Rights Are Granted Using Groups in Workgroup Mode 38 Adding Users 39 Managing Users 40 Changing User Information 40 Changing User Access Permissions 41 Setting Quotas 41 Deleting Users 41 Adding Groups 42 Managing Groups 43 Removing a User from the Group 43 Changing Group Access Permissions 43 Deleting G...

Страница 5: ...7 Using Protocols to Share Files 58 What Are Protocols and How Do I Use Them to Share Files 58 AFP File Sharing for Macs 58 Bluetooth File Sharing 58 FTP File Sharing 59 TFTP 59 NFS File Sharing 59 rsync Synchronizing Files with Another Storage Device or Other Computers 60 Monitoring Your Device with an SNMP Management Tool 61 Managing File Sharing with Web Access http https 62 WebDAV Managing Fil...

Страница 6: ...w Your Content Is Stored 77 Storage Pools 77 Volumes 77 Adding and Managing Storage Pools 78 Adding a Data Storage Pool 78 Improving Performance with a Cache Storage Pool 80 Creating a Cache Storage Pool 80 Assigning a Cache Pool to a Volume 81 Volumes 82 Snapshots 82 Exposing Unexposing the Snapshot 83 Restoring a Snapshot 83 Deleting a Snapshot 83 Displaying Shares in the Snapshot 83 Make the Sn...

Страница 7: ... for Backup and Restore 100 Backing up with Amazon S3 101 Restoring Files with Amazon S3 101 Backing up with LenovoEMC Personal Cloud 102 Restoring Files with Personal Cloud 102 Remote Access Accessing Your px12 400r Network Storage From Anywhere in the World 103 Remote Access Overview 104 Enabling Remote Access 105 Basic Option Completing the Enable Remote Access Process 105 Premium Option Comple...

Страница 8: ...ng Content Using Your LenovoEMC Personal Cloud 119 Informing Users What to Do with LenovoEMC Personal Cloud 120 Sharing Content Using Social Media 121 Sharing Content Using Social Media Overview 122 Facebook 123 Flickr 124 YouTube 125 Share Content through LenovoEMC Personal Cloud 126 Media Management 127 Media Management Overview 128 Scanning for Media Content 128 Media Services Capabilities and ...

Страница 9: ...g applications 141 Software Updates 142 Auto update process installing a device software update 142 Manual update process installing a device software update 142 Backing up and Recovering Your px12 400r Network Storage Settings 144 Backing Up Your px12 400r Network Storage Settings 145 Backing up Device Configuration 145 Restoring a Configuration Backup 145 Hardware Management 146 Energy Saving 14...

Страница 10: ...atory Information 159 Federal Communication Commission Interference Statement 159 Canadian Verification 159 European Union conformity 159 Important WEEE Information 160 European Union RoHS 160 India RoHS 160 California Perchlorate Information 160 Polyvinyl Chloride PVC Cable and Cord Notice 160 Recycling and environmental information 161 Export classification notice 161 Copyright and Trademark Inf...

Страница 11: ...Setting up Your px12 400r Network Storage Setting up Your px12 400r Network Storage 1 CHAPTER 1 ...

Страница 12: ...des you through selecting the configuration options that best meet your needs Refer to the following sections for information on the device components and connection instructions About the px12 400r Components Connecting the px12 400r to Your Network Safety Information Accessing Your Device If It Is Not Discovered By default the px12 400r will attempt to acquire an IP address from DHCP If there is...

Страница 13: ...ta transfers are in process 2 Power Status Indicator Solid blue unit is powered on no faults Flashing blue unit is initializing booting or shutting down Flashing amber indicates a system failure power supply fan failure or drive failure Use the px12 400r Management Console to view details 3 Drive bays The px12 400r Network Storage has 12 user serviceable drive bays See Drive Bay Detail below for a...

Страница 14: ...omega com nasdisks before adding new drives 2 Drive Status Indicator Solid blue drive is functioning normally no faults Flashing blue drive is in RAID rebuild mode Solid red drive failure 3 Drive Activity Indicator Flashing white activity in process for the drive s RAID set Off no activity to the drive s RAID set Setting up Your px12 400r Network Storage 4 About the px12 400r Device Components ...

Страница 15: ...et button does not initiate a full factory reset To perform a full factory reset select Factory Reset from the System page in the px12 400r Management Console 5 USB 2 0 connectors Supports devices such as USB storage devices and printers 6 Gigabit Ethernet Ports High speed Ethernet connectors that automatically detect your network speed 10 100 1000Base T 7 VGA output connector Connect a monitor fo...

Страница 16: ... vary 2 Power Cables 3 Quick Start Guide 4 Ethernet Cable 5 Rail Kit models may vary Package contents may vary Connecting the px12 400r If you have purchased more than one px12 400r complete all steps on one device before setting up additional devices Setting up Your px12 400r Network Storage 6 Connecting the px12 400r to Your Network ...

Страница 17: ...Users When you install LenovoEMC Storage Manager its icon will appear on the Menu Bar Shares on the px12 400r will mount and appear on the Mac Desktop NOTE If the px12 400r Shares do not appear on the Mac Desktop open Finder Preferences and check Connected Servers under Show these items You can also find the Shares listed under Shared when you open a Finder window PC Users When you install LenovoE...

Страница 18: ...e circuits might have on over current protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern Reliable Grounding Ensure the installation maintains reliable grounding of rack mounted equipment Particular attention should be given to supply connections other than direct connections to the branch circuit e g use of power strips...

Страница 19: ...ation and should not be blocked or covered Make sure the px12 400r has ample ventilation at least 6 inches or 127 mm in front and behind the unit Do not walk on the power cord or allow anything to rest on it There is a danger of explosion if the coin cell lithium battery is incorrectly replaced Replace only with the same or equivalent type recommended by the equipment manufacturer Dispose of used ...

Страница 20: ...ing LenovoEMC Storage Manager on your client computer helps you discover the px12 400r on your network It also makes it allows multiple computers on your network to interact with the px12 400r Discovering the px12 400r Using Your Computer OS You can access the management interface for your px12 400r using your client computer s operating system as described by these methods for Windows PCs or Macs...

Страница 21: ...d 5 Double click the device icon to access the px12 400r device management console Mac 1 Open a new Finder window 2 Select All under Shared on the left side of the Finder window 3 Double click your px12 400r to login to the device management console After you complete setup for your px12 400r you can connect to device Shares by selecting Go Connect to Server and entering either afp device IP addre...

Страница 22: ... access the user interface setup options and help information for any feature by clicking its icon under either Favorite Features or All Features You can find information in this user guide on any available feature by searching for the feature name using the PDF Find feature 1 If your PDF Reader doesn t display a Find box by default press Ctrl F under Windows or Apple F on a Mac 2 Enter a feature ...

Страница 23: ...sonal Cloud so that content on those devices can be made available to Personal Cloud users For more information about Personal Cloud refer to the Personal Cloud overview File Sharing Setting up File Sharing enables you to add content to your px12 400r and make it available in a wide variety of ways including content features such as Active Folders and media sharing For more information refer to th...

Страница 24: ...lecting that feature s icon Other sections in this manual provide information on settings options for the features available on your px12 400r If you run Device Setup after completing initial setup it will not affect any content stored on your px12 400r or change other configuration options you have set Some processes on your px12 400r also use the setup steps to confirm administrator authorizatio...

Страница 25: ...Device Configuration Options Device Configuration Options 15 CHAPTER 2 ...

Страница 26: ...n adding a NIC to a VLAN refer to VLAN Settings Enabling Jumbo Frame Support You can enable jumbo frames for each NIC in your px12 400r by expanding the Information section for a NIC and entering a jumbo frame size in the Jumbo Frame field If you do not want jumbo frame support leave the field blank Jumbo frame support is useful for transferring large files such as multimedia files over a network ...

Страница 27: ...nter proxy IP address port number and the proxy username and password 6 Click Apply to save your settings 7 To set a static IP address expand the Network Interface section and remove the check mark for Automatically acquire network addresses DHCP If this box is checked and a DHCP server is not available on the network the device will auto assign an IP address in the 169 254 x x range 8 Complete th...

Страница 28: ...istributing the load across multiple ports in a switch Link Aggregation requires an 802 3ad compatible network switch Failover Failover mode protects network connectivity for your px12 400r in case a NIC fails In Failover mode only one NIC in the bond is active other NICs in the bond are passive If the active NIC fails another NIC in the bond becomes active and maintains network connectivity Failo...

Страница 29: ...t VLANs by connecting the corresponding physical NIC to the trunk port of an L2 L3 switch VLAN is configured for each NIC but it is not supported on bonded NICs If a NIC is bonded you must unbind it first to configure it for a VLAN Adding a VLAN 1 To add a VLAN expand the VLAN Settings section of a NIC 2 Click Add VLAN 3 Enter a VLAN ID value between 2 and 4094 You can enter up to 4 VLAN IDs for e...

Страница 30: ...page Special Considerations when Bonding 10GbE NICs The two 10Gb ports are the only connected active NICs All bonding modes are fully supported As with any bonded NIC you can select only one bonding mode Adaptive Load Balance Link Aggregation or Failover 10Gb transfer speed will always be used for the bonded NIC if supported by a 10Gb network switch If the selected bonding mode is Adaptive Load Ba...

Страница 31: ...n the previous section The highest priority NIC in the routing table will control the network speed for the px12 400r With LifeLine 4 1 routing priority will be given to the Failover bonded NIC is the 10GbE port is the primary interface Device Configuration Options Network Settings 21 ...

Страница 32: ... for the px12 400r device This name can provide additional detail that identifies the device If you leave this field blank the default device name is used Workgroup Name Enter a workgroup name for the px12 400r device if you need to change the default name The workgroup name identifies a group of computers that share information with each other Change the workgroup name only if you explicitly defi...

Страница 33: ...y Server for example ad server sohoad com or 10 14 50 12 If this field is left blank the px12 400r will use the DNS setting step 1 to resolve the AD Server also called Domain Controller Organizational Unit an optional predefined subset of directory objects within an Active Directory domain where the computer object for the px12 400r will be created in the domain Administrator Username the Active D...

Страница 34: ...rom other domains will then have access to features on your px12 400r including accessing folders and documents in Shares Now that you have enabled access to all trusted domains you can add users and groups from those trusted domains to your px12 400r For more information refer to Managing Users and Groups with Active Directory Device Configuration Options 24 Configuring Your px12 400r Network Sto...

Страница 35: ...n page provided an application has that capability For more information on installing features refer to the Application Manager Enabling Access Permissions to Features You can configure access permissions for non administrator users with certain features Expand the feature on the Feature Selection page to determine if it supports feature access permissions 1 If you have not already done so create ...

Страница 36: ... non admin users access the device they first see the Login screen where they enter their login credentials After logging in the device management console displays with those features to which the non admin user has access Device Configuration Options 26 Customizing Access to Features on Your px12 400r Network Storage ...

Страница 37: ...stom SMTP settings only if your network blocks SMTP traffic requiring additional credentials such as a corporate firewall Most users will not need to check this option If checked enter the following additional information to identify your SMTP server Email Server SMTP enter the address of your SMTP server Sender Email Address enter an email address for the px12 400r to use as the From address when...

Страница 38: ...that requires your attention but your device will continue to operate normally for now ERROR Identifies an urgent problem with your px12 400r device that may result in data loss and requires your immediate attention You can sort the displayed list by Date User or Event by clicking the column headers Downloading the complete event log file Click Download to download a comma separated event log file...

Страница 39: ...ou mouse over each Share Control Panel The Control Panel displays commands for the px12 400r Blink the lights To help identify a specific px12 400rwhen there is more than one device configured on your network blink the lights on the front of the px12 400rby clicking Restart Restart the px12 400r Shut down Shut down the px12 400r Before shutting down the px12 400r be sure you have access to the phy...

Страница 40: ...MATION Identifies that a change has been made to the state of your px12 400r usually by a user such as attaching a peripheral WARNING Identifies that there is a problem with your px12 400r that requires your attention but your device will continue to operate normally for now ERROR Identifies an urgent problem with your px12 400r that may result in data loss and requires your immediate attention De...

Страница 41: ...domain controller 1 To change time zones select a Time Zone from the drop down menu and then select how time will be set for the px12 400r Internet Time Server By default Automatically synchronize with an internet time server and Use the default time server are selected To specify a time server select Specify the time server and type the URL of the internet time server you wish to use in the text ...

Страница 42: ... language used in email notification messages The language used by the px12 400r management interface is based on the preferences configured in your browser You can change the language used in this program by modifying your browser s preferred language settings Click Apply to save your changes Device Configuration Options 32 Setting the Display Language for Your px12 400r Network Storage ...

Страница 43: ...r simply plug a supported printer s USB cable to a USB port on the px12 400r Once attached the printer will appear in the table When the cable is unplugged the printer will be removed from the table The Print feature is a one way print spooler only and does not support two way communication with the printer For best results use a printer without multi function features for example scanner copier f...

Страница 44: ...Securing Your px12 400r Network Storage and Contents Securing Your px12 400r Network Storage and Contents 34 CHAPTER 3 ...

Страница 45: ...o device Shares and customize feature access for non admin users You control access to content stored on your px12 400r by adding users and groups and assigning access permissions to device Shares If you want to allow public access to a Share on your px12 400r you must explicitly provide permissions for Everyone to that Share See Adding Users and Changing Access Permissions for more information Up...

Страница 46: ... your px12 400r using https 3 If you have your own security certificate you can load it by selecting Use an imported certificate and browsing to the certificate to load it Browser communications with the px12 400r are encrypted as part of the built in security on the device If you do not have your own security certificate each computer that attempts to access the px12 400r may encounter a security...

Страница 47: ...Users and Groups Users and Groups 37 CHAPTER 4 ...

Страница 48: ...ups the Groups functionality is dynamically available when creating modifying and viewing users Shares and groups How Access Rights Are Granted Using Groups in Workgroup Mode When groups are defined in Workgroup mode a user s access rights are the most rights granted to the user and all groups to which the user belongs For example assume 3 Shares exist SF1 SF2 and SF3 two users UserA and UserB and...

Страница 49: ...px12 400r Add a secured Share for this user check this box to create a secured Share for this user This Share will have the new user s name and allows access only to that user Send a Personal Cloud invitation click this link to invite a user to join your Personal Cloud on the px12 400r This opens the Send a Personal Cloud Invitation dialog box where you create an invitation by entering a user s em...

Страница 50: ...a Personal Cloud Invitation dialog box where you create an invitation by entering a user s email address along with any additional comments A user then receives the invitation which contains the Personal Cloud name and username and password A user enters that information from LenovoEMC Storage Manager For more information on this refer to the online help with LenovoEMC Storage Manager You see this...

Страница 51: ...the amount of space allocated to one or more users by applying quotas If your px12 400r has multiple Storage Pools and you define a quota for users that quota is applied to all Storage Pools 1 Click Quota Settings to enable quotas and set a default quota for each user 2 In the Quota Settings pop up window check Enable quotas to turn on quotas for each user 3 If desired enter a Default Quota This q...

Страница 52: ...The Information section opens 3 From the Information section give the new group a name 4 To add users to the group click Add users Select a user or users to include in the group Select the checkbox in the title bar to add all listed users 5 Click Apply to save your changes Users and Groups 42 Adding Groups ...

Страница 53: ...ess Select the checkbox in the title bar to select all the Shares listed If iSCSI is enabled select the checkbox in the title bar to also select all the iSCSI drives listed 5 Click Apply to save your changes 6 In the table listing the Shares check Read or Write for each Share If iSCSI is enabled check Read or Write for each iSCSI drive The group can have full access by checking both Read and Write...

Страница 54: ...lick the group name to expand the group 3 In the Information section click Delete to delete the group 4 In the Delete Group confirmation pop up window click Yes 5 If you do not wish to delete the group click Cancel to return to the Groups page Users and Groups 44 Managing Groups ...

Страница 55: ...Using Active Directory Domain Using Active Directory Domain 45 CHAPTER 5 ...

Страница 56: ...grant them access rights to Shares on the px12 400r You can have both local and AD users on your px12 400r See Managing Your px12 400r Network Storage with Local and Active Directory Users for more information For information on enabling AD on the px12 400r refer to Configuring Your px12 400r to Use Active Directory Using Active Directory Domain 46 Active Directory Users and Groups Overview ...

Страница 57: ...chable and you can sort by name descriptive name or type You can filter the list of users and groups by selecting a specific user or group from the domain tree 5 Select the checkbox next to a user or group to import that user or group to your px12 400r Network Storage from the Active Directory domain Select the checkbox in the title bar to select all the users and groups in the Active Directory do...

Страница 58: ... quotas and set a default quota Quotas are only set for individual users and not groups 2 In the Quota Settings dialog click Enable quotas to turn on quotas for each user Quotas can be set for each user individually or set as a default value 3 Enter a Default Quota in gigabytes When you set a default quota this becomes the quota size for all new users 4 Check Set default quota for all users to glo...

Страница 59: ... in Logging in to Your px12 400r When an administrator logs in to the px12 400r the admin chooses between the device name or the AD domain name 1 At the Login screen choose what type of user is logging in from the Active Directory Domain drop down l to log in as a local user choose the device name from the drop down menu and enter the username and password l to log in as an Active Directory user c...

Страница 60: ...on to open the feature management page 2 Click the switch to turn off Active Directory 3 Click Apply 4 If you are an AD administrator making this change you will be required to log back into the device as a local user If there isn t a local administrator account on the px12 400r device setup will run to enable you to create a new administrator user Creating a new local administrator user through d...

Страница 61: ...Sharing Files Sharing Files 51 CHAPTER 6 ...

Страница 62: ...ers any LifeLine based network storage devices on your subnet maps device Shares to computers and provides local access to your content It provides access to Shares through your computer s file management program such as Windows Explorer or Mac Finder allowing you to drag and drop many files between your computer and your px12 400r device Installing LenovoEMC Storage Manager is optional Home Page ...

Страница 63: ...e Properties column displays the features that are enabled for each Share Share Information The Information section on the Shares page displays the Share name graphically displays the space usage of the Share and allows you to view the content using the web based content viewer To view the content of a Share click View Content to open the Content Viewer You can also use the standard file browser o...

Страница 64: ...hares 1 Click the Shares icon to open the feature management page 2 To add a new Share click Add a Share Type a name for the Share All Shares must have a name Names cannot exceed 32 characters The following are not valid Share names global homes printers 3 Click Create To modify an existing Share click the Share row to expand the Share Sharing Files 54 Shares ...

Страница 65: ...are secured by default so they will be accessible only by the device administrator unless additional access permissions are set The administrator created during device setup has default access to initial Shares access permissions to these Shares must be explicitly set for all other users including added administrator users When new Shares are added to the px12 400r all existing administrator users...

Страница 66: ...er 255 255 252 0 or 22 will result in identical local networks 4 When the rule is added read access is automatically set to the Share Select Write to allow users to write to that Share Use and to modify the rule priority for NFS access 5 Click Apply to save your changes Making a Share an Active Folder 1 You can optionally enable Active Folders on a Share to allow you to associate this Share with a...

Страница 67: ...e for the volume in the Volume text box 6 Enter a size for the volume You cannot reduce this size later 7 Click OK 8 In the Information section click Apply to save your changes Modifying a Share Volume 1 Click Change volume allocation in the Information section 2 Enter a new size for the volume 3 Click OK 4 In the Information section click Apply to save your changes Deleting Shares To delete a Sha...

Страница 68: ...omputer to your px12 400r Network Storage See Backing up Macs with Time Machine AFP is on by default If AFP has been disabled click the switch on to re enable it Bluetooth File Sharing Once a Bluetooth adapter is detected files can be uploaded from a Bluetooth device to a configurable destination Share on the px12 400r Configuring Bluetooth settings 1 To enable Bluetooth click the switch on 2 Once...

Страница 69: ...y on your px12 400r this is the only option available for mapping client computers To have all users map as themselves but root maps as guest select Allow full access for client users other than root root_squash To have all users map as themselves including root select Allow all client users full access If the px12 400r is using Active Directory mode you see the following NFS version 4 security se...

Страница 70: ... be faster than a Windows File Sharing Copy Job For more information on Copy Jobs refer to Backing Up Your px12 400r If you enable the px12 400r as an rsync server you can optionally set up a user account on the px12 400r for secure rsync Copy Jobs Configuring rsync server settings 1 To enable rsync server click the switch on 2 To create a secure user account check Configure secure rsync credentia...

Страница 71: ... in the text box separating each entry with a space 5 Click Apply to save your settings To change any SNMP settings click SNMP Traps A px12 400r can provide various traps to a manager These traps provide information on the current state of the px12 400r Traps include A drive may have either failed or been removed Multiple drives may have either failed or been removed The device encountered a file ...

Страница 72: ...the switch on 2 To enable WebDAV for HTTP check Enable WebDAV Over HTTP 3 To enable WebDAV for HTTPS check Enable WebDAV Over HTTPS 4 Click Apply to save your settings Windows DFS Creating a Distributed Windows File System Windows DFS Distributed File System organizes Shares and files on a network such that they appear to be all in one directory tree on a single network storage device even if the ...

Страница 73: ...r changes Windows File Sharing Windows File Sharing allows you to work in Workgroup mode using the px12 400r device management console to create users and manage access To enable Windows File Sharing click the switch on Sharing Files Using Protocols to Share Files 63 ...

Страница 74: ... have set access permissions for Everyone 6 Check Display slideshows to display picture slideshows that are in folders on the px12 400r Click Manage slideshows to configure any slideshows you want to display The slideshow location can be any folder attached to the px12 400r including a USB drive or DFS location 7 Click Apply to save your changes or click Cancel to discard your changes Deleting a S...

Страница 75: ...r by clicking and navigating to the Share You cannot access the destination Share through the WebDAV interface Access through WebDAV is permanently disabled 5 Select the Share name and click Apply 6 Click Apply to save your settings When you apply a custom home page for your px12 400r the icon for opening the px12 400r management console is no longer visible To return to the management console you...

Страница 76: ... email recipients and sends a maximum of six emails in a 24 hour period Refer to Managing Shares for more information on managing Shares and Active Folders Configuring an Email Distribution Active Folder 1 Click the Shares icon to access the feature page 2 Select a Share to use as an Email Distribution Active Folder and click to expand the Active Folder section 3 Check Enable 4 Select Email Distri...

Страница 77: ...is is useful if you want to allow users to add files to your social media sites For example if your px12 400r has a Flickr Active Folder you can grant Personal Cloud users access to that Active Folder In this manner when photos are added to the Flickr Active Folder either by you or by Personal Cloud users those photos are uploaded automatically to your Flickr account Note that an Active Folder can...

Страница 78: ...ow of the pictures in that Share The right pane lists the files and folders in a Share and allows you to delete content or upload a file to the Share To delete multiple files simultaneously hold the Ctrl key on your keyboard and select each file or drag your mouse over the filenames Share content can be sorted and you can switch between a list view and a thumbnail view of the files When you are lo...

Страница 79: ...led to run When defining a Copy Job you can copy data from or to any of the following Any NAS device automatically discovered on the same subnet as your px12 400r Any NAS device that you manually add to the subnet using the LenovoEMC Storage Manager Any external storage device such as a USB device connected to your px12 400r A Windows computer that is automatically discovered on the same subnet as...

Страница 80: ...nect external storage to your px12 400r that device content is accessible from the Shares page Safely removing external storage Click to safely remove the external storage A confirmation dialog will display Click Yes to remove the external storage When the external storage has been removed from the External Storage table it is safe to remove and you may unplug it from the px12 400r When the extern...

Страница 81: ...Drive Management Drive Management 71 CHAPTER 7 ...

Страница 82: ...aiting for the data to actually get written to drive which occurs in the background While write caching does improve performance there are some risks The system responds that the data is written to drive when in fact it has only been written to cache Should the px12 400r lose power any data not completely written to drive is lost forever This is because cache memory is volatile If you lose power t...

Страница 83: ...ilable Allocated is the space allocated to share volumes and iSCSI volumes Available is the difference between capacity and used See Storage Pool Management for more information Drive Status An image on the Drive Management page provides information on the drive status of your px12 400r The image displays the physical layout of drives and the drive slot numbers If a drive has a circled letter it i...

Страница 84: ...pp answers detail a_id 30456 After cleaning the disk re install it in your px12 400r You will not see the confirmation dialog for additional drives even if they contain data 4 If this is the first drive installed in your px12 400r you will be re directed to Device Setup If you are not re directed to Device Setup see Accessing Your Device If It s Not Discovered 5 If your px12 400r is already set up...

Страница 85: ...storage device and the installed drives 11 Allow a few minutes for the RAID array and Storage Pool to build When complete the Storage Pool status displays on the Drive Management page Drive Management Adding New Drives to Your px12 400r Network Storage 75 ...

Страница 86: ...Storage Pool Management Storage Pool Management 76 CHAPTER 8 ...

Страница 87: ...epared to backup your data and remove any unsupported drives or configurations Storage Pools A Storage Pool is a grouping of drives with a certain storage size and an assigned data protection A Storage Pool has a minimum of one drive By default your px12 400r has one Storage Pool Storage Pool Data Protection For each Storage Pool you can select its type of protection Protection type determines how...

Страница 88: ...rotects data against loss of any two drives Parity RAID 5 Uses the space corresponding to one drive size for protection leaving remaining space for storing actual data Mirror Stripe RAID 10 Uses half of the storage space for protection leaving half for actual data Protects data in the event of a single drive failure Requires at least four drives None RAID 0 Uses all of the storage space for data D...

Страница 89: ...age Pool you will see the option Use for SSD Cache See Creating a Cache Pool for more information You cannot create commonly used Shares on an SSD Cache Pool 8 Click Create to add the new Storage Pool 9 Click Cancel to discard any changes Storage PoolManagement 79 Adding and Managing Storage Pools ...

Страница 90: ...n menu Parity RAID 5 Uses the space corresponding to one drive size for protection leaving remaining space for storing actual data Mirror Stripe RAID 10 Uses half of the storage space for protection leaving half for actual data Protects cached write data in the event one SSD fails None RAID 0 Uses all of the storage space for data Does not protect against data loss in the event of drive failure ho...

Страница 91: ...pool and are also written to disk immediately Write through caches are not persistent through a drive removal or device reboot All disk reads are cached If your SSDs have slower write performance than your non SSD drives this policy may limit write performance however this is likely only when using early generation SSDs You can avoid this issue by using only SSDs qualified for use with your px12 4...

Страница 92: ...k Apply Enter a size for the snapshot as a percentage of the source volume Choose whether to expose or unexpose the snapshot If you unexpose the snapshot no content on the snapshot is available for access If the snapshot is exposed you can view the contents of the snapshot With either unexposed or exposed snapshots you can restore files from them If you do not want to write any content to the snap...

Страница 93: ...you click this button you are prompted to confirm the restore Click Yes After you click Yes an additional confirmation displays The message indicates that the source volume will be briefly unavailable and the snapshot will be deleted Check the checkbox and click OK Deleting a Snapshot Click to delete a snapshot When prompted to confirm the deletion click Yes Displaying Shares in the Snapshot Expan...

Страница 94: ...he 256 bit Advanced Encryption Standard AES protocol To apply encryption to a volume click the Enable encryption checkbox There are two options for encryption allowing the system to generate a passphrase or creating one yourself The passphrase is not a 256 bit encryption key Generate and save passphrase on the system Select this option to allow the system to store a passphrase for the volume This ...

Страница 95: ...phrase click Reset passphrase with master key then enter a new passphrase and verify it 5 If you are adding a volume in a cache pool there is an option to associate the volume with a cache pool Check Use a SSD cache for this Volume 6 Click Create to save your changes 7 Click Cancel to discard any changes Storage PoolManagement 85 Volumes ...

Страница 96: ... The Delete Storage Pool window displays 4 Select Check this box if you want to delete the Storage Pools 5 Click Yes to delete the Storage Pool 6 Click No to cancel the operation and retain the Storage Pool Deleting a Storage Pool deletes all Shares and data contained within the Storage Pool Storage PoolManagement Deleting a Storage Pool 86 ...

Страница 97: ...nfiguration with three or more disks Migrating from RAID 5 configuration with three or more disks to a RAID 6 configuration with six or more disks Migrating from JBOD with one disk to RAID 1 with two disks To change the RAID type expand the Information section of a Storage Pool on the Drive Management page and choose a value from the Protection drop down menu Double Parity RAID 6 Parity RAID 5 Mir...

Страница 98: ...iSCSI Creating IP Based Storage Area Networks SAN iSCSI Creating IP Based Storage Area Networks SAN 88 CHAPTER 9 ...

Страница 99: ... in your enterprise business iSCSI is useful for transmitting large blocks of data over a network at a high speed Only one client computer can connect to an iSCSI drive at a time so iSCSI drives are not for shared data If your business is clustering clients then a cluster can access iSCSI drives Also you must create a list of users who can access an iSCSI drive These are not users who have access ...

Страница 100: ...e correct device 5 Enter an initiator secret password for Device Secret and then enter it again in the confirm box 6 Click Apply to save your changes Connecting to iSCSI Drives You can connect iSCSI drives on your px12 400r to your computer using LenovoEMC Storage Manager or the Microsoft software initiator If you are using another type of software or hardware initiator you must use the native too...

Страница 101: ...u create on your px12 400r 1 On the iSCSI page expand an iSCSI drive and expand iSCSI CHAP Users to add user access to an iSCSI drive 2 Click Add a CHAP user and enter a CHAP username and password 3 Click Create Continue adding as many users as needed to access the drive 4 To delete a user expand the user section and click Delete iSCSI Creating IP Based Storage Area Networks SAN 91 Managing iSCSI ...

Страница 102: ...iSCSI name to expand the iSCSI drive 3 In the iSCSI Information section click Delete to delete the iSCSI drive 4 Click Yes in the confirmation pop up window 5 If you do not wish to delete the iSCSI drive click Cancel to return to the iSCSI page iSCSI Creating IP Based Storage Area Networks SAN Deleting iSCSI Drives 92 ...

Страница 103: ...Backing up and Restoring Your Content Backing up and Restoring Your Content 93 CHAPTER 10 ...

Страница 104: ...ilt in pre configured technology that redundantly stores data across the drives This technology known as RAID Redundant Array of Independent Disks enables a series of drives to act together as a single storage system RAID configurations that provide data redundancy preserve data integrity on the system if a drive fails and is replaced While RAID technology provides fault tolerance it is not a true...

Страница 105: ...ter the initial backup Time Machine backs up files every hour Time Machine uses a single destination drive for backups If you have previously set up another drive for Time Machine backups and want to change to use the px12 400r network device click Select Disk then choose the desired Share on your px12 400r Copy Jobs Overview You can back up content to and from your px12 400r Network Storage using...

Страница 106: ... a Copy Job you can copy data from or to any of the following Any NAS device automatically discovered on the same subnet as your px12 400r Any NAS device that you manually add to the subnet using the LenovoEMC Storage Manager Any external storage device such as a USB device connected to your px12 400r A Windows computer that is automatically discovered on the same subnet as your px12 400r When sel...

Страница 107: ...e device you are currently accessing for example it could be a separate NAS device on your network From the Protocol drop down menu choose one of the following Windows File Sharing The default value in the menu is Windows File Sharing and in most cases you should accept the default value For more information refer to Windows File Sharing on page 63 rsync The rsync protocol can provide faster copyi...

Страница 108: ...following Windows File Sharing The default value in the menu is Windows File Sharing and in most cases you should accept the default value For more information refer to Windows File Sharing on page 63 rsync The rsync protocol can provide faster copying but may not be available on all devices If you are able to select the rsync protocol and you want the rsync Copy Job to be secure select the Use se...

Страница 109: ...the list on the Copy Jobs page find the Copy Job you want to delete 2 Click from the Actions column of the table to delete the Copy Job The Delete Copy Job pop up window opens 3 If you are sure that you want to delete the Copy Job click Yes If you do not wish to delete the Copy Job click Cancel to return to the Copy Jobs page Restoring Files with Copy Jobs To restore files with Copy Jobs create a ...

Страница 110: ...o 100 MB of storage is effectively reduced to 1 MB When you enable Avamar on your px12 400r you are registering with an Avamar server You cannot back up and restore from your px12 400r Backup and restore operations are executed from the Avamar server Registering Your px12 400r with the Avamar Server 1 On the Avamar page click the switch on The Avamar Settings pop up window opens 2 In the Avamar Se...

Страница 111: ... that are then backed up to Amazon S3 4 Click Apply to save your changes Backing up Files to the Amazon S3 Cloud After you copy files to the selected Share on your px12 400r the files are automatically backed up to the Amazon S3 cloud service File uploads are limited to 5 GB in size If you delete files from the selected Share on your px12 400r they are not automatically deleted from the cloud serv...

Страница 112: ... of the same Personal Cloud Refer to LenovoEMC Personal Cloud help for additional information Restoring Files with Personal Cloud You can restore content on your px12 400r by creating a Copy Job from the LenovoEMC Personal Cloud on it to another px12 400r that is a member of the Personal Cloud Refer to LenovoEMC Personal Cloud help for additional information Backing up and Restoring Your Content 1...

Страница 113: ...Remote Access Accessing Your px12 400r Network Storage From Anywhere in the World Remote Access Accessing Your px12 400r Network Storage From Anywhere in the World 103 CHAPTER 11 ...

Страница 114: ...12 400r attempts to automatically configure your router However if it cannot a warning displays and you must manually configure your router to forward a specific port to your px12 400r Most routers refer to this as port forwarding or application access and it is recommended that you refer to your router s documentation to learn how to set these values The following information is needed to manuall...

Страница 115: ...e a web address for your px12 400r and define an email address Sub domain Name Enter a unique sub domain name in the first text box Domain Name Select a domain name from the drop down list It is recommended that you choose a domain name that you can easily remember and will help you identify your px12 400r The web address is created by combining the sub domain and domain name This will ultimately ...

Страница 116: ...in name If the domain name you selected is already in use you will need to define a new one and click Apply again 3 If your domain name is valid a new browser window opens and you will be redirected to the TZO site where you can register your web address and purchase your registration at special rates The Remote Access page provides your account information under the TZO logo Remote Access Accessi...

Страница 117: ...a remote location will not provide all the same functionality provided by a computer in your local network The following procedure describes how to access your px12 400r remotely Open a web browser and type your px12 400r unique web address which can be found on the Remote Access page The Home page of the px12 400r displays Administrator users can log in Non administrator users can access only the...

Страница 118: ...Personal Cloud Accessing Your LenovoEMC Personal Cloud From Anywhere in the World Personal Cloud Accessing Your LenovoEMC Personal Cloud From Anywhere in the World 108 CHAPTER 12 ...

Страница 119: ...rompted enter a valid username and password for your px12 400r You can also use the LenovoEMC Link which is an application that runs on mobile devices by entering the Personal Cloud name and then a valid username and password For more information on the LenovoEMC Link refer to its documentation My Personal Cloud When you are the administrator of your px12 400r you can create a Personal Cloud throu...

Страница 120: ...ork Storage provides an easy way to send email invitations and instructions to the people you select as Personal Cloud users In this way your content is never exposed and remains private It is visible only to the individuals you invite to be Personal Cloud users Content of the Personal Cloud is determined by you as the Personal Cloud owner Refer to the help topic links below for more information o...

Страница 121: ...u return to the px12 400r device management console 5 After your Personal Cloud is ready and connected to the internet as indicated by the status images you can create Shares invite people to join your Personal Cloud or configure Copy Jobs You control access to content on your Personal Cloud the same way you control access to your px12 400r by users and groups on your network If you have content o...

Страница 122: ...ed and any remote network from which trusted devices are accessing the Personal Cloud The following steps are generic router settings If you have never logged into your router before consult the manufacturer s documentation to find specific details such as default IP address default administrator account and password 1 Log in to your router by entering its IP address in theURL field on your comput...

Страница 123: ...12 400r media files in those Shares become available to all internet users Changing Personal Cloud Settings 1 In the Configure section of the Personal Cloud page click Settings 2 In the Personal Cloud Settings dialog box configure the following Administration Email Address This is the sender email address used on the email invitations Port Number Your router forwards this specific port for your Pe...

Страница 124: ...ide when connecting to your Personal Cloud from the LenovoEMC Storage Manager on their computer 1 From either the Personal Cloud Quick Setup dialog box or the Personal Cloud feature page click Invite Users You can also send an invitation to join a Personal Cloud when you are adding users to your px12 400r Refer to Adding Users on page 39 for more information 2 In the Invite Users dialog box select...

Страница 125: ...l Cloud icon to open the feature page 2 Select the Other Personal Cloud command to join another LenovoEMC Personal Cloud 3 In the Add Trusted Device to Personal Cloud dialog box enter the Personal Cloud name username and password you received in the email invitation 4 Enter a descriptive name for your trusted device in the Description field 5 Click Apply After applying this information you are aut...

Страница 126: ...al Cloud select the device and click the switch to Disabled 4 Click Yes in the confirmation pop up window The trusted device is not deleted and can be re enabled at a later time Deleting Trusted Devices To delete a trusted device from the Personal Cloud click next to the device s name The trusted device is deleted and can only be added again by a user with trusted device privileges 1 On the Person...

Страница 127: ...ext to that device in the trusted device table Clicking the Copy Jobs button opens the Copy Jobs page to help you configure a Copy Job between the LenovoEMC network storage device that is hosting the Personal Cloud and the trusted device For more information on setting up Copy Jobs refer to Adding Copy Jobs PersonalCloud Accessing Your LenovoEMC PersonalCloud From Anywhere in the World 117 Using C...

Страница 128: ...nd eliminate any account information with it delete it If you delete your Personal Cloud and later decide you want to recreate it you must start the creation process again and re invite all users When you delete a Personal Cloud you lose your ownership of its name To disable a Personal Cloud open the feature page and click Disable To delete a Personal Cloud click Settings and then click Delete in ...

Страница 129: ...ed by mylenovoemc com For example to access a Personal Cloud named tomscloud1 enter the URL tomscloud1 mylenovoemc com When prompted enter your username and password to login to the px12 400r You will be able access all Shares on the px12 400r where you have access permissions set Other users on your Personal Cloud can also use the remote access feature They must enter the URL with the name of you...

Страница 130: ...2 400r through your Personal Cloud they can view Shares upload and download content and stream content Optionally they can install LenovoEMC Storage Manager on their computers and then join their computers as trusted devices to the Personal Cloud When users join their computer as a trusted device to the Personal Cloud they are making their machine and its files available to other users of the Pers...

Страница 131: ...Sharing Content Using Social Media Sharing Content Using Social Media 121 CHAPTER 13 ...

Страница 132: ...l if you want to allow users to add files to your social media sites For example if your px12 400r has a Flickr Active Folder you can grant Personal Cloud users access to that Active Folder In this manner when photos are added to the Flickr Active Folder either by you or by Personal Cloud users those photos are uploaded automatically to your Flickr account Note that an Active Folder can only be as...

Страница 133: ...section 3 Check Enable 4 Select Facebook from the drop down menu 5 Click Configure Facebook account access to configure your Facebook account You will be taken to a Facebook page to configure your account Follow the instructions provided by Facebook 6 Check Delete files after upload to delete images or movies from the Share once they are transferred to your Facebook account 7 Images can also be re...

Страница 134: ... to use as a Flickr Active Folder and click to expand the Active Folder section 3 Check Enable 4 Select Flickr from the drop down menu 5 Click Configure Flickr account access to configure your Flickr account You are taken to a Flickr page to configure your account Follow the instructions provided by Flickr 6 Check Delete files after upload to delete images from the Share once they are transferred ...

Страница 135: ... a YouTube Active Folder 1 Click the Shares icon 2 Select a Share to use as a YouTube Active Folder and click to expand the Active Folder section 3 Check Enable 4 Select YouTube from the drop down menu 5 Check Delete files after upload to delete videos from the Share once they are transferred to your YouTube account 6 Click Apply to save your changes 7 Once configured all videos added to this Acti...

Страница 136: ...You can share your multimedia content with friends and family through a LenovoEMC Personal Cloud Refer to the LenovoEMC Personal Cloud section for more information Sharing Content Using SocialMedia 126 Share Content through LenovoEMC Personal Cloud ...

Страница 137: ...Media Management Media Management 127 CHAPTER 14 ...

Страница 138: ... even if the Share is secured For information on enabling media sharing refer to Managing Shares on page 55 Scanning for Media Content The Media Server automatically scans for media content on a regular basis However you can click Scan now at any time to force the media server to perform an immediate scan for media content This is especially useful after you have created new Shares with media shar...

Страница 139: ...LenovoEMC Link can access media content on your px12 400r When you enable internet access to your media content all media content is available to any user on the internet regardless of any security you may have applied to a media file All your pictures movies and music are available to anyone accessing your px12 400r You should be sure you want to make all your media content this accessible before...

Страница 140: ...oud is not set up you do not see the Enable internet access option 1 Click the Media Server icon to open the feature management page 2 Click Settings 3 In the dialog box check Enable internet access 4 Click Apply to save your changes 5 In the confirmation dialog box check Check this box to continue 6 Click OK to save your selection or click Cancel With this setting enabled LenovoEMC Link users can...

Страница 141: ...sic and pictures are linked from various computers and can be played back from one view All aggregated media files remain on their original device and can only be played while that device is powered on and connected to the network Copy Files This enables media aggregation and automatically copies all media content from computers both networked and local to your px12 400r All your movies music and ...

Страница 142: ...can share media content such as movies and pictures using social media sites like Facebook Flickr or YouTube Refer to the Sharing Content Using Social Media section for more information Media Management 132 Social Media Sharing ...

Страница 143: ... is recommended that you refer to your media player documentation for instructions on how to add a network device Example Setting up iTunes 1 Locate the source directory of your iTunes media content 2 Drag or copy your existing media content to a Share that has media sharing enabled 3 When you open the iTunes Library iTunes will display all of the media content from the px12 400r Example Setting u...

Страница 144: ... you have created new folders with media sharing enabled and copied a large amount of media content to them Creating a Slideshow on the Device Home Page Your px12 400r can display a slideshow on its home page On the Home Page Settings feature page check Display slideshows to display picture slideshows from folders on the px12 400r Click Manage slideshows to configure any slideshows you want to dis...

Страница 145: ...9 Once configured all photos added to this Active Folder are resized to your settings Click View Content to see the files in this Share Getting Pictures from Your Camera The Picture Transfer Protocol PTP allows pictures to be automatically copied from a USB camera connected directly to the px12 400r When Picture Transfer is turned on and your camera is connected to your px12 400r the pictures are ...

Страница 146: ...these specific folders is then accessible to any user on your network with a media player For information on enabling a folder as a media folder refer to Managing Shares on page 55 Scanning for Music The Media Server automatically scans for media content on a regular basis However you can click Scan now at any time to force the media server to perform an immediate scan for media content This is es...

Страница 147: ...have media sharing enabled Any movies contained in these specific folders are accessible to any user on your network with a media player For information on enabling a folder as a media folder refer to Managing Shares on page 55 Scanning for Movies The Media Server automatically scans for media content on a regular basis However you can click Scan now at any time to force the media server to perfor...

Страница 148: ...Adding Applications to Your px12 400r Network Storage Adding Applications to Your px12 400r Network Storage 138 CHAPTER 15 ...

Страница 149: ...ed applications on your px12 400r using the Application Manager page For each application installed you may have the option to uninstall start and stop the application Adding Applications to Your px12 400r Network Storage 139 Application Overview ...

Страница 150: ...link The application is downloaded to the px12 400r and you can start the application from the Application Manager page You can also download applications from www LifeLineApps com Some applications require data storage on the px12 400r network device Installing one of these applications automatically creates the Application Data share on the px12 400r device Do not modify or delete this share Add...

Страница 151: ...lt using the LenovoEMC SDK can be installed on your px12 400r Starting or stopping an application When available click in the Action column to stop an application Click to start it again Adding applications 1 Click the Add application link The Add application window displays 2 Enter the path and name of the application file or click Browse and select the application file located on your computer 3...

Страница 152: ...no critical files are being accessed Manual update process installing a device software update 1 In the table listing the current software installed on your px12 400r click in the Action column to check for updates 2 If an update is available the Status column will state that a software update is available with a link Download the update file to your local computer 3 To retrieve the update click A...

Страница 153: ...The px12 400r will be temporarily inaccessible during the software update Be sure no critical files are being accessed Adding Applications to Your px12 400r Network Storage 143 Software Updates ...

Страница 154: ...Backing up and Recovering Your px12 400r Network Storage Settings Backing up and Recovering Your px12 400r Network Storage Settings 144 CHAPTER 16 ...

Страница 155: ...o select a saved configuration backup 2 In the Restore Configuration dialog box click Browse to locate a previously saved configuration backup stored on your computer or USB device 3 Select one of the following options Restore settings overwrites any existing settings such as device identification and Share names When you select this option existing data on the px12 400r is not deleted and the con...

Страница 156: ...Hardware Management Hardware Management 146 CHAPTER 17 ...

Страница 157: ...cific signal is sent over the network Additional software may be required to send the Wake On LAN signal to your device 1 Check the Wake On LAN checkbox to enable Wake On LAN 2 Click Apply to save your changes Creating a Power Schedule You can create a power schedule for your px12 400r This allows you to set daily times to automatically power off and or power on the device 1 Check the box next to ...

Страница 158: ...e devices that may be connected 1 Click the Factory Reset icon to open the management interface 2 Choose one of the following options Quickly delete all data Securely delete all data 3 From the After Reset drop down menu choose to Restart or Power off the px12 400r after the factory reset completes 4 Click Apply 5 In the pop up confirmation click Yes to perform the factory reset After the factory ...

Страница 159: ...is listed on this page The battery status of the backup unit is also indicated displaying how much of a charge is left in the battery To monitor the battery status of your UPS unit connect your px12 400r to it with a USB cable If the px12 400r is running from the UPS battery it automatically shuts down to preserve data as the battery charge gets low Hardware Management 149 UPS Management ...

Страница 160: ...the Secondary Router Use the primary router s DMZ Port forward the primary router to the secondary router Put the secondary router in bridging mode Put the primary router in bridging mode Enabling the DMZ Most routers have a feature called DMZ or Default Server DMZ stands for Demilitarized Zone Data Management Zone Demarcation Done or Perimeter Network The DMZ allows you to enter an IP address tha...

Страница 161: ...ternet connection inoperable Primary router bridging may also require special configuration information and settings on the secondary router If you configured your px12 400r using DHCP you may not be able to reconnect to it via Remote Access after a reboot DHCP automatically receives an IP address from the server whenever the px12 400r restarts This is a very simple way to configure the px12 400r ...

Страница 162: ... 168 14 255 Make sure you are assigning the px12 400r an IP address that is not in use by another device 5 Enter a subnet mask The subnet mask describes the size of your network For most networks this is 255 255 255 0 which allows for 256 network devices If you are on a larger network or are using the self assigned APIPA range 169 254 x x you must use a 255 255 0 0 or larger subnet mask 6 For best...

Страница 163: ...Additional Support Additional Support 153 CHAPTER 18 ...

Страница 164: ... to date LenovoEMC software Advanced online support options such as 1 on 1 live chat and email Electronic copies of product manuals Information on telephone support options Information on advanced technical service options such as data recovery Warranty information and product return instructions Support options available may vary depending on your region and language of choice LenovoEMC s specifi...

Страница 165: ... site where you can get more information about your px12 400r The Support page provides access to content for learning more about using and supporting your px12 400r Refer to the LenovoEMC Support site for more information AdditionalSupport Support 155 ...

Страница 166: ...Legal Legal 156 CHAPTER 19 ...

Страница 167: ... is available for download from the LenovoEMC web site at http support lenovoemc com To locate the download page for open source code select your network storage product and your operating system Scroll down the page to the search field and enter open source In addition you can also obtain a copy of the applicable open source code on CD by sending a money order or check for 10 USD to LenovoEMC Ltd...

Страница 168: ... information on this coverage please contact a local Lenovo service provider For a full explanation of the types of warranty service refer to the full warranty available at http www lenovo com warranty llw_02 NOTE Lenovo Network Storage products are manufactured solely to standard commercial grade levels of reliability and are not intended for use in any systems that require the products to confor...

Страница 169: ...ur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment in...

Страница 170: ...to the presence of hazardous substances For additional WEEE information go to www lenovo com social_responsibility us en product_recycling_program html European Union RoHS Lenovo products sold in the European Union on or after 3 January 2013 meet the requirements of Directive 2011 65 EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment RoHS recast...

Страница 171: ...cling Lenovo and LenovoEMC products go to www lenovo com social_responsibility us en product_recycling_program html Dispose of the coin cell lithium battery as required by local ordinances or regulations Export classification notice This product is subject to the United States Export Administration Regulations EAR and has an Export Classification Control Number ECCN of 5A992 c It can be re exporte...

Страница 172: ...LifeLine are registered trademarks or trademarks of LenovoEMC Ltd in the United States other countries or both Windows is a trademark of the Microsoft group of companies Mac is a trademark of Apple Inc registered in the United States and other countries Linux is the registered trademark of Linus Torvalds in the U S and other countries Certain other product names brand names and company names may b...

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