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OWC JUPITER CALLISTO

STORAGE CONFIGURATION

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4.2 STORAGE CONFIGURATION

Jupiter Callisto uses ZFS to create and manage its storage. Your Jupiter Callisto has arrived with its storage pre-configured, 

but you may wish to change the storage configuration to suit your specific needs.

4.2.1 Creating the Pool

To be able to use your Jupiter Callisto as a storage server, you must first create a pool. In simple terms, a pool is a collection 

of all of the drives and RAID sets attached to the Jupiter Callisto. To create a pool, go to the ‘Storage’ tab, then click on the 

‘Add/Extend ZFS Pool’ button to bring up the following window (

Figure 4.2.1

).

Create a name for your pool, then move to the ‘pool layout’ section below that. Notice that all of the disks not currently 

members of a RAID are listed as ‘available disks’ and are grouped together by capacity. If you click on the ‘+’ icon next 

to the list of available disks of one capacity, those disks will be added to the ‘pool layout’ section with an automatically 

selected RAID configuration. This configuration is simply a default and can be changed easily. Click on the dropdown 

menu on the left to modify the RAID level.

Each row in the chart to the right represents one RAID set. Each numbered block represents one disk. In order to create 

more than one RAID set out of your group of disks, simply click on the circle icon at the lower right hand of the chart and 

drag it down to create a new row. Dragging the circle icon from left to right will increase the number of disks assigned to 

each RAID set. If you create multiple RAID sets, you can modify the RAID level of each by clicking the dropdown menu to 

the left of each row (it is recommended to use the same RAID level for each RAID set in the pool). Each RAID set of the 

same RAID level will be striped together automatically when the pool is created.  It is recommended to create the pool 

using multiple identical RAID sets rather than one large RAID. This will increase performance and reduce recovery time 

after a disk failure. The total usable capacity of the pool is displayed at the top of the ‘pool layout’ section.

4.2.2 ZFS RAID Levels

ZFS has its own version of RAID, including some levels that are roughly equivalent to standard RAID levels and some that 

are unique to ZFS.

• Mirror —

 This RAID level is equivalent to RAID 1, except that you can choose more than two disks to be members of the 

Figure 4.2.1

Содержание Jupiter Callisto

Страница 1: ...OWC Jupiter Callisto Quick Start Guide...

Страница 2: ...REPLACEMENT 2 5 FAN FAILURE 3 INITIAL SETUP 10 3 1 CONNECTION 3 2 FIRST TIME CONFIGURATION 3 3 ACCESSING THE IPMI INTERFACE 3 4 DEFAULT SETUP 4 STORAGE CONFIGURATION 12 4 1 ZFS TERMINOLOGY 4 2 STORAG...

Страница 3: ...Guest Access 6 2 CONNECTING TO SHARES 6 2 1 Connecting to AFP Shares Mac only 6 2 2 Connecting to CIFS Shares on a Mac 6 2 3 Connecting to CIFS Shares in Windows 6 2 4 Connecting to an NFS share on a...

Страница 4: ...o 176 F 20 C to 80 C 10 to 90 non condensing Power Supply Unit PSU Specifications Type 380W High Efficiency 1 1 Redundant hot swappable with automatci load balancing Operating Voltage 100 240 VAC Full...

Страница 5: ...W 2 1 Redundant hot swappable with automatic load balancing Operating Voltage 100 240 VAC Full Range Auto switching with active PFC Environmental Operating 32 F to 104 F 0 C to 40 C 20 to 95 non conde...

Страница 6: ...odules two for 8 bay three for 16 bay PS2 port for keyboard PS2 port for mouse Power switch USB 2 0 ports for peripherals VGA port LAN 1 LAN 2 10GBASE T ports RJ45 External Mini SAS SFF 8088 ports for...

Страница 7: ...Jupiter Callisto remove the securing screw from the rail on the left and right sides as seen in Figure 2 1c 4 Once the securing screws have been removed remove the rail arm by sliding it toward the r...

Страница 8: ...extension into the rail as seen in Figure 2 1h 8 Secure the rear rail extension to your rack use two of the included M5 pan head screws as seen in Figure 2 1i 9 After securing the rear rail extension...

Страница 9: ...ed into 3 Visually align the unit rails with the rack rails 4 Once aligned evenly slide the unit rails into the rack rails Do not release the unit until it has been inserted all the way or until an au...

Страница 10: ...ndles pull the rack toward you until it is stopped by the security latches 5 It is recommended to have a second person assist the removal at this point Press the security latches while simultaneously...

Страница 11: ...umber See Figure 2 3 1a for the drive bay numbering pattern 3 Push the drive in using the front frame of the tray or the release button as seen in Figure 2 3 1b until it is seated into the backplane c...

Страница 12: ...y modules are held in by a bar secured by one Phillips screw at the bottom see Figure 2 4b Remove this screw with a Phillips screwdriver then remove the securing bar 3 Pull the power supply module out...

Страница 13: ...work with DHCP is not available 5 To access the Jupiter Callisto and manage it open a web browser on any client computer connected to the network and enter the Jupiter Callisto s IP address Instead of...

Страница 14: ...k These instructions assume that the network being connected to the IPMI port is serving IP addresses via DHCP 2 To determine the IPMI address click on the Network tab at the top of the screen in the...

Страница 15: ...evels of RAID Z Dataset This is a blanket term for any ZFS component created out of a pool These are the devices that will be used to store data and that can be manipulated by users The types of datas...

Страница 16: ...the dropdown menu on the left to modify the RAID level Each row in the chart to the right represents one RAID set Each numbered block represents one disk In order to create more than one RAID set out...

Страница 17: ...negatively affected if only one RAIDZ set is used 4 2 4 Creating Datasets After the pool is created the next step is to create devices from the pool Think of the pool as one enormous hard disk that y...

Страница 18: ...t then click the Create zvol button at the bottom of the screen to bring up the following window Figure 4 2 6 Give the zvol a name then click on Add zvol to create the zvol Note that unlike a filesyst...

Страница 19: ...ve s label Third the Description field for each drive has been labeled with a drive bay number This label follows the drive the label does not stay with the drive bay In the event that you move a driv...

Страница 20: ...be labeled as DEGRADED Figure 4 4b To replace the failed disk first click on the drive to highlight it In Figure 4 4b above the failed drive is already listed as OFFLINE In some instances the disk wil...

Страница 21: ...the bottom of the screen to bring up the replacement menu Figure 4 4d From the dropdown menu select the disk that you would like to use as a replacement for the failed disk then click Replace Disk Fo...

Страница 22: ...or you can allow wide open access to everyone It depends on how you prefer to administer your network See Section 3 3 Default Setup for information on the pre configured users groups and permissions 5...

Страница 23: ...ll Name and Password If you click Advanced Mode at the bottom you can modify access permissions for the new user Click OK at the bottom to create the new user 5 3 PERMISSIONS Every pool filesystem and...

Страница 24: ...pple AFP then click Add Apple AFP Share to bring up the following window Figure 6 1 1 Give the new share a name then assign it a path by clicking the Browse button and selecting the pool or the filesy...

Страница 25: ...then click on the appropriate filesystem At the bottom of the screen click on the Change Permissions icon a stack of disks with a black key at the top then in the window that opens select nobody as Ow...

Страница 26: ...bottom of the screen click on the Change Permissions icon a stack of disks with a black key at the top then in the window that opens select nobody as Owner user and as Owner group Click Change to appl...

Страница 27: ...l either enter the appropriate user credentials or log in as a guest if you have set up guest access 6 2 2 Connecting to CIFS Shares on a Mac Select Finder either by clicking the Finder icon in your d...

Страница 28: ...ckbox for both items inside it Some Windows versions will only have one entry rather than an expandable one with multiple sub categories Click OK at the bottom of the screen to activate the services N...

Страница 29: ...AS The Jupiter Callisto uses a modified version of the FreeNAS operating system Some terminology has been changed e g pools and filesystems are called volumes and datasets in FreeNAS but the online Fr...

Страница 30: ...ure to do so can cause dam age to your drive mechanisms and or the hard drive enclosure Read this user guide carefully and follow the correct procedures when setting up the device Do not attempt to di...

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