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NEC ExpEther-2S, User Manual

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23 

3.7.2  Connection using an ethernet network switch (one ExpEther board (40G)) 

・

  Connect the ExpEther board (40G) mounted on the sever and an ethernet network, the ExpEther 

IO Unit (40G) and an ethernet network switch using the optical fiber cable or the DA cable. 

 

・

  Use an ethernet network switch compliant with QSFP+ to connect the ExpEther board (40G) and 

the ExpEther IO Expansion Unit (40G). 

 

・

  You can connect up to 4 PCIe slots of the ExpEther IO Expansion Unit (40G) concurrently with 

one ExpEther board (40G). You can connect more than 4 PCIe slots with the same Group ID in 
the  same  network  environment.  However,  the  fifth  and  subsequent  PCIe  slots  will  not  be 
connected to the ExpEther board (40G). 

 

・

  When  you  configure  two  independent  networks  using  multiple  network  switches  or  VLAN, 

configure them so that the QSFP+ port-1 of the ExpEther board (40G) and the QSFP+ port-1 or 
port-3  of  the ExpEther  IO  Expansion Unit  (40G),  and  the  QSFP+  port-2  of  the  ExpEther  board 
(40G) and the QSFP+ port-2 or port-4 of the ExpEther IO Expansion Unit (40G) will belong to the 
same  network.  If  you  connect  them  to  different  networks,  you  cannot  connect  the  ExpEther 
board (40G) and the ExpEther IO Expansion Unit (40G). 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Tips

 

We recommend that you connect all QSFP+ ports of the ExpEther IO Expansion 
Unit (40G) to the ethernet network switch. 

 

Tips

 

Set the Group ID of the ExpEther board (40G) and the ExpEther IO Expansion 
Unit (40G) connected to the same value (1 to 15). Or, set the group ID setting 
switch  to  “0”  and  have  ExpEther  Manager  connect  the  ExpEther  board  (40G) 
and the ExpEther IO Expansion Unit (40G). 

 

Ethernet Network Switch 

Group ID = 1 

Server for using  

ExpEther Manager 

Group ID = 1 

Group ID = 1 

Summary of Contents for ExpEther-2S

Page 1: ... s Guide Second edition May 2017 The product brand or trade names used in this publication are the trademarks or registered trademarks of their respective trademark owners This manual may not be copied or altered without permission of NEC Corporation NEC Corporation 2017 ...

Page 2: ... Memo ...

Page 3: ... are indicated with a warning label placed on or around them or in some cases by printing the warnings on the product In User s Guide or on warning labels WARNING or CAUTION is used to indicate a degree of danger These terms are defined as follows Indicates there is a risk of death or serious personal injury Indicates there is a risk of burns other personal injury or property damage Precautions an...

Page 4: ...touch the component specified by this symbol Otherwise an electric shock or burn may be caused Do not use the product in the place where water or liquid may pour Otherwise an electric shock or fire may be caused Do not place the product near the fire Otherwise a fire may be caused Indicates a general prohibited action that cannot be specifically identified Mandatory Actions Unplug the power cord o...

Page 5: ...ions may cause a fire Do not insert needles or metal objects Do not insert needles or metal objects into ventilation holes in the product Doing so may cause an electric shock Use a rack that conforms to the designated standard This product can be mounted onto a 19 inch rack that conforms to EIA standards Do not mount the product onto any rack that does not conform to EIA standards Doing so may cau...

Page 6: ... as a 44U rack become unstable unless steadied with a stabilizer Make sure that two or more people hold the rack to carry or install the rack Do not install with the load weight distributed unevenly To avoid unevenly distributing the load of the rack and product install a stabilizer or connect multiple racks to distribute the weight Otherwise the rack may fall resulting in personal injury Do not i...

Page 7: ... Use only the power cords authorized by NEC Electric current that exceeds the amount allowed could cause fire Also observe the following precautions to prevent electrical shock or fire caused by a damaged power cord Do not stretch the cord harness Do not bend the power cord Do not twist the power cord Do not step on the power cord Do not alter modify or repair the power cord Do not pinch the power...

Page 8: ...ng on the printed wiring board to short circuit leading to fire If you have any questions contact your sales representative Do not install the product while the cover is removed Do not install the product to a rack while the cover or other relevant items removed Not only will the cooling effect within the product decrease causing the product to malfunction but also may allow dust to enter the prod...

Page 9: ...to Transfer movement and disposal Disconnect the power plug before cleaning the product Be sure to power off the product and disconnect the power plug from a power outlet before cleaning or installing removing internal optional devices Touching any internal device of the product with its power cord connected to a power source may cause an electric shock even if the product is off powered Occasiona...

Page 10: ...ace any object on top of products Separating the product from the rack may result in personal injury and damage to nearby personal belongings Do not remove the product from the rack while it is running Do not pull out or remove the product from the rack while the product is running In addition to causing equipment to not function properly separating the product from the rack may result in personal...

Page 11: ...tential hazards involved in handling the server These labels are either attached or printed on the components Do not remove or black out these labels and keep them clean If no labels are attached or printed on the server or if there is a label coming off or stained contact your sales representative The followings are an example ...

Page 12: ...ng Regarding the transportation of this product This product and or some of the associated optional devices uses lithium metal batteries or lithium ion batteries Regulations for air ocean transportation apply when transporting lithium batteries Conform to the regulations if you want to transport this product or optional devices by air or ship Be sure to erase the data stored in HDD to prevent the ...

Page 13: ...llowing a period of disuse in which storage conditions did not conform to those that guarantee product operations Momentary voltage drop may occur due to lightning strike To prevent this use of UPS is recommended Check the system clock approximately once per month When you have installed your PCI Express option card install the driver according to the instruction manual attached to the card Demoli...

Page 14: ...move any kind of metal accessories such as a ring bracelet or wrist watch Handling of components Keep the component in an anti static bag until you install it to the product Hold the component by the edges to avoid touching any terminals or mounting parts Place the component in an anti static bag when storing or moving it Handling of cables When connecting a cable e g LAN cable static electricity ...

Page 15: ... blurred Easily getting tired You become numb on your neck shoulder and fingers and feel pain entirely It is said that the way you feel these medical conditions differs substantially between individual due to working hours and usage conditions Keep the following in mind Have 10 to 15 minutes break per one hour work Create a diversion by getting a light exercise during a break If you still feel tir...

Page 16: ...tails of the accessories refer to attached Getting started If an accessory is missing or damaged contact your sales representative Important The chassis serial number plate and maintenance label is located on the product If the serial number does not match the number on the warranty you may not be guaranteed against failure even within the warranty period Contact your sales representative if they ...

Page 17: ...rding to laws and regulations of the central and or local government Dispose of the attached power cable together with the product to prevent misuse to other products For details about how to discard and replace the battery installed in this product contact your sales representative Some parts of the product require replacement due to the life span We recommend that you replace these parts periodi...

Page 18: ...tice 3 Do not make copies or alter the manual content without permission from NEC Corporation 4 If you have any concerns or discover errors or omissions in this manual contact your sales representative 5 Regardless of article 4 NEC Corporation assumes no responsibility for effects resulting due to your operations mishandling 6 The values used in the manual are sample values and not from actual use...

Page 19: ...tions to This Document xvi Latest editions xvi Chapter 1 Names and Functions of Parts 1 1 1 N8141 80F ExpEther IO Expansion Unit 40G 2S N8141 81F ExpEther IO Expansion Unit 40G 4S 1 1 1 1 ExpEther IO Expansion Unit 40G 2S Front 2 1 1 2 ExpEther IO Expansion Unit 40G 4S Front 4 1 1 3 ExpEther IO Expansion Unit 40G 2S Rear 6 1 1 4 ExpEther IO Expansion Unit 40G 4S Rear 7 1 2 N8143 121 ExpEther 40G r...

Page 20: ...Ether manager 29 4 1 2 Uninstalling ExpEther manger 35 4 1 3 Procedure to start and stop ExpEther Manager 35 4 1 4 CLI command line 36 4 2 ExpEtherConfig tool 56 4 2 1 Installation and uninstallation Windows version 56 4 2 2 Command reference 61 Chapter 5 Cautions 64 5 1 Note on the ExpEther IO Expansion Unit 40G 64 5 2 Other notes 64 Chapter 6 Specifications 65 6 1 Specifications 65 6 2 Environme...

Page 21: ... cable for PCI Express board accessory Extension power cable for PCI Express boards with two 6 pin 2x3 connectors 3 Expansion power cable for GPU computing processor board accessory Expansion powercable for GPU computing processor board Contact your sales representative for corresponding products for which the operation has been checked 4 Clamp for power cord accessory Clamp for power cord used to...

Page 22: ... ID LED This indicates UID per slot On blue UID is on Off UID is off 8 Slot Status LED This indicates the status per slot On amber Status error Off Normal 9 Host POW LED This indicates the power status of the host connected to each slot On green Host DC ON Off Host DC OFF 10 UID Switch ON OFF status of the UID switch is output to the network per slot You can get the status via ExpEther Manager Ins...

Page 23: ...ent LAN port On green The port is operating with 100BASE TX interface 13 LINK ACT LED This indicates the access status of the management LAN port On green The port is connected with network normally Blinking green The port is accessing network Off The port is disconnected from network ...

Page 24: ... ID LED This indicates UID per slot On blue UID is on Off UID is off 8 Slot Status LED This indicates the status per slot On amber Status error Off Normal 9 Host POW LED This indicates the power status of the host connected to each slot On green Host DC ON Off Host DC OFF 10 UID Switch ON OFF status of the UID switch is output to the network per slot You can get the status via ExpEther Manager Ins...

Page 25: ...ent LAN port On green The port is operating with 100BASE TX interface 13 LINK ACT LED This indicates the access status of the management LAN port On green The port is connected with network normally Blinking green The port is accessing network Off The port is disconnected from network ...

Page 26: ...able 7 QSFP Port 2 8 QSFP Port 3 9 QSFP Port 4 10 QSFP Connector 1 Link LED This indicates the network connection status of each QSFP port On green Normal connection status link up status On amber Connection problem and communication disabled 11 QSFP Connector 2 Link LED 12 QSFP Connector 3 Link LED 13 QSFP Connector 4 Link LED 14 Power Connector Connectors to connect the attached power cord 15 Po...

Page 27: ...s card A blank panel is attached before shipment two slot width 6 QSFP Port 1 Connectors to connect QSFP modules or DA cable 7 QSFP Port 2 8 QSFP Port 3 9 QSFP Port 4 10 QSFP Connector 1 Link LED This indicates the network connection status of each QSFP port On green Normal connection status link up status On amber Connection problem and communication disabled 11 QSFP Connector 2 Link LED 12 QSFP ...

Page 28: ...her IO Expansion Unit 40G on the rack Quantity 1 4 Front Mount Frame Front side frame to mount the ExpEther IO Expansion Unit 40G on the rack Quantity 3 5 Screw Following screws are attached Screw M4 10 5 including two spares Screw M5 12 8 including two spares Screw M3 8 14 including two spares Important N8140 820 general purpose tray is required to mount this unit on the rack using the rack mount...

Page 29: ...se malfunction and a failure 3 Note on cable connection 1 Use the cable conforming to the connector form and the signal array to connect ExpEther products and peripheral devices 2 Do not give the cable a strong pull and put something on it Install peripheral devices in a location where the cable may not be pulled Avoid using the unit in a situation when the cable is stretched and when something is...

Page 30: ... electricity when installing or uninstalling any optional device Wearing anti static wrist strap or anti static gloves Wear a wrist strap on your wrist and connect the wire to the chassis If there is no wrist strap touch an unpainted metal surface of the chassis connected to the ground to discharge static electricity from your body before touching the component Touch the metal part occasionally to...

Page 31: ...e until it clicks Removal 1 Hold the handle of the cable from the QSFP slot of the ExpEther IO Expansion Unit 40G and pull out the cable horizontally to the arrow direction Important Be sure to pull the handle of the cable horizontally If you pull out the other part or pull out the cable to other directions you may damage the unit and the cable Handle ...

Page 32: ... the outlet and remove the cable connecting external devices before installing and removing the card 1 Remove two screws on the back of the ExpEther IO Expansion Unit 40G and slide the top cover to the back to remove it 2 Remove the blank panel in the PCI Express slot to mount an option card Remove blank panels for two slots to mount a two slot width option card PCI Express Slot Blank Panel ...

Page 33: ...e PCI Express slot of the unit and fix it with screws used for fixing the blank panel Important Remove the retainer attached to the option card before mounting the card You cannot mount it with a retainer on the ExpEther IO Expansion Unit PCI Express Option Card Retainer Remove the retainer ...

Page 34: ...the top cover in the reverse steps of removing it in step1 Important Take care not to have the cable of the fan pinched when you install the top cover 5 Set the group ID setting switch corresponding to the option card slot by using a flathead screwdriver 2 3 to 2 5 mm in width Set the group ID to 1 to F 15 according to the setting of the ExpEther board 40G to be connected If you set it to 0 you ca...

Page 35: ... IO Expansion Unit 40G Fix the power cord to the cable clamp to prevent it from falling off using the following figure as a reference Important If you use the power cord without attaching it to the clamp you might have the power cord pulled out during use Clamp for power cord ...

Page 36: ... 40G The environment suitable for ExpEther IO Expansion Unit 40G is as follows Hold the product and carry it to the installation site then place it slowly and gently Environment requirements Operating Conditions Ambient temperature 10 C to 40 C Humidity 20 to 80 and no condensation Non operating Conditions Ambient temperature 10 C to 55 C Humidity 20 to 80 and no condensation The outlet correspond...

Page 37: ...ire with another outlet where another device with large power consumption is connected Place where intense vibration may be generated Place where some objects may be fallen Place near a device generating intense magnetic field such as TVs radios broadcast communication antennas power transmission wires and electromagnetic cranes is placed Places where corrosive gas is present such as environments ...

Page 38: ...ther 40G rack mount kit The procedure to mount the ExpEther IO Expansion Unit 40G is described below The illustration shows the ExpEther IO Expansion Unit 40G 4S Refer to the setup guide of the general purpose tray for mounting the N8140 820 general purpose tray on a 19 inch rack 1 Installing a bracket on the unit Install a front bracket on the front of the ExpEther IO Expansion Unit 40G and insta...

Page 39: ... fix it with 3 screws M4x10 from the bottom Install it up to the third slit from the end Tips Install the rear mount frame over two slits 3 Installing the ExpEther IO Expansion Unit 40G Insert the bracket so that the rear bracket attached to the ExpEther IO Expansion Unit 40G fits in the raised part on the rear mount frame attached to the general purpose tray Up to here Rear Fix it with 3 screws M...

Page 40: ...rack conforms to the following conditions Important Install the unit after checking that the rack satisfies the following conditions There is 1 m or more space on the back and the front 60 cm or more on the right and the left and 40 cm or more from the top The place can keep the room temperature between 10 ºC and 35 ºC and the humidity between 20 and 80 Important Pay attention to the following poi...

Page 41: ...ork load Redundancy mechanism to continue operation using other ports in case of a problem on one port We recommend that you use a network switch whose delay time latency is short If you use a switch whose delay time latency is long you may deteriorate the performance and may not have it normally operated depending on the I O device connected We recommend the following to avoid improper connection...

Page 42: ... QSFP port 2 of the second ExpEther board 40G directly to the QSFP port 4 of the ExpEther IO Expansion Unit 40G Important When you connect two ExpEther boards 40G directly to the ExpEther IO Expansion Unit 40G set different Group IDs to two ExpEther boards 40G from 1 to 15 If you set same Group ID the unit will not operate normally Important When you connect two ExpEther boards 40G directly to one...

Page 43: ...tworks using multiple network switches or VLAN configure them so that the QSFP port 1 of the ExpEther board 40G and the QSFP port 1 or port 3 of the ExpEther IO Expansion Unit 40G and the QSFP port 2 of the ExpEther board 40G and the QSFP port 2 or port 4 of the ExpEther IO Expansion Unit 40G will belong to the same network If you connect them to different networks you cannot connect the ExpEther ...

Page 44: ...ger it specifies for the ExpEther board the order of detecting the ExpEther I O Expansion Units thus the I O device can be connected to the server in the same order each time the server starts up Tips The above order specified by ExpEther Manager of detecting the ExpEther IO Expansion Units 40G is recorded in the nonvolatile memory of the ExpEther board 40G Up to four I O device slots can be conne...

Page 45: ...he ExpEther IO Expansion Unit 40G concurrently with one ExpEther board 40G You can connect more than 4 PCIe slots with the same Group ID in the same network environment However the fifth and subsequent PCIe slots will not be connected to the ExpEther board 40G When you configure two independent networks using multiple network switches or VLAN configure them so that the QSFP port 1 of the ExpEther ...

Page 46: ...ected the Expansion Units Therefore the order of the PCI devices recognized by the OS may vary depending on the order in which ExpEther board detected the Expansion Units If you have installed ExpEther Manager it specifies for the ExpEther board the order of detecting the ExpEther I O Expansion Units thus the I O device can be connected to the server in the same order each time the server starts u...

Page 47: ...ager We provide ExpEther Manager EEM as the library SDK to operate ExpEther products Using this library allows you to operate ExpEther products from the management software you have prepared 1 Library provided by ExpEther Manager The library provided by ExpEther Manager is shown below ExpEther Manager supports three types of interfaces Examples of using each interface are shown below REST API CLI ...

Page 48: ...oard 40G and ExpEther IO Expansion Unit 40G Restarting ExpEther devices remote resetting 3 Operating environment of ExpEther Manager ExpEther Manager EEM operates on the management devices connected on the same network to which ExpEther devices are connected as shown below The operating environment of ExpEther Manager is shown below Windows environment Windows 7 Professional 64 bit x64 Edition Win...

Page 49: ...the installation destination of JDK 7 is described as JDK path For example if you install JDK7 update75 to the default folder C Program Files Java jdk1 7 0_75 is described as JDK path Important Be sure to install 64 bit JDK on 64 bit version Windows Even if you specify 32 bit version JDK you cannot start EEM 2 Installing WinPcap Get the installer of WinPcap from the following site and install it h...

Page 50: ...on 1 Software Loopback Interface 1 12 00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 14 00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 2 17 00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 3 18 00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 4 The leftmost number of the output is Interface number 16 15 13 11 1 12 14 17 and 18 in this output example Identify the NIC interface number connected ...

Page 51: ...the system Select Environment variables shown in the Detail setting of the system property 3 For Linux 1 Installing OpenJDK7 Install OpenJDK 7 on the Linux server Example of installation on yum yum install java 1 7 0 openjdk devel 2 Installing Python This step is not required if CLI commands are not used Install the latest version of Python on the Linux server Example of installation on yum yum in...

Page 52: ...ing point of REST API of EEM for HTTP communication 30501 Used as a receiving point of REST API of EEM for HTTPS communication Only when you enable HTTPS in the procedure described later 30502 For shutdown of Tomcat 2 Changing HTTP ports Fix the following file to change HTTP ports This step is not required if you do not change the port EEM path tomcat conf server xml Example of setting Connector p...

Page 53: ...1 Http11Protocol maxThreads 150 SSLEnabled true scheme https secure true clientAuth false sslProtocol TLS keystoreFile EEM path tomcat keystore keystorePass tomcat Change the port number of HTTPS as required Comment out the Connector tag shown in Changing HTTP ports by enclosing with and to enable HTTPS and disable HTTP at the same time Example of setting Connector port 30500 protocol HTTP 1 1 max...

Page 54: ...ource collection web resource name ExpEtherManagerRestResources web resource name url pattern url pattern web resource collection auth constraint role name eem rest role name auth constraint security constraint login config auth method BASIC auth method realm name ExpEtherManagerRestService realm name login config security role role name eem rest role name security role Next modify the following f...

Page 55: ...Stop EEM before uninstalling EEM Refer to 4 1 3 Procedure to start and stop ExpEther Manager for stopping EEM 2 Deleting ExpEther Manager Delete the eem directory EEM path extracted by 4 1 1 Installing ExpEther manager Uninstall the package installed by 4 1 1 Installing ExpEther manager as required 3 Changing the configuration Set environment variables and a firewall as required 4 1 3 Procedure to...

Page 56: ...r 2 Set the IP address of the server on which you have installed ExpEther Manager to server_ip of the configuration file of the CLI server_ip IP Address The default of server_ip is 127 0 0 1 You do not need to specify server_ip if you use CLI on the same server as that on which you have installed ExpEther Manager 3 Operation check a Start ExpEther Manager b Execute the following command and check ...

Page 57: ... path of the server certificate for ssl true Refer to Notes for the server certificate print_json false The result of execution is displayed in JSON format if this is true validation true The command line argument is checked if this is true Notes You can read the configuration file stored in any folder by specifying an option c CONFIG config CONFIG when you execute a command An error is generated ...

Page 58: ...d Get the lighting status of UID LED of the ExpEther unit set_led Change the lighting status of UID LED of the ExpEther unit get_rotary Get the rotary switch status by which the group ID of the ExpEther unit is set set_manage Update the management information management status monitoring status of ExpEther Manager set_gid Update the group ID set in the ExpEther unit del_gid Delete the group ID set...

Page 59: ...M access forcibly 7 Command reference dumpreg Dump the data of registers of the ExpEther engine eemcli py dumpreg id ID address ADDRESS length LENGTH id ID i ID Specify the EE card ID address ADDRESS a ADDRESS Specify the start address 0x0 0xfffc multiple of 4 Default 0x0 length LENGTH l LENGTH Specify the data length 1 24576 to be gotten Default 4 o The specified value is rounded to the multiple ...

Page 60: ... data read and verified after writing get Get the device information managed by ExpEther Manager Refer to the tail end in this section for examples of output and display of the get command eemcli py get id ID list all status STATUS time TIME gid GID Specify either id I or list l or all a o If you specify id I you have the single device information displayed o If you specify list I you have the lis...

Page 61: ...etting Only ExpEther board 40G Power OFF inhibition setting Only ExpEther unit 1G 10G Host information serial number model name Only ExpEther board Important If you attempt to initialize an ExpEther device while the OS is running this may affect operation of the OS because the connected I O device becomes unable to be recognized Shut down the OS and start up the BIOS Setup screen before performing...

Page 62: ...an change the management state of the EE card by executing the subcommand set_manage perst reset the ExpEther unit eemcli py perst id ID id ID i ID Specify the EE card ID Important If you attempt to reset an ExpEther device while the OS is running this may affect operation of the OS Thus when resetting the device pay attention to the OS operating state sysrst Reset the ExpEther I O Expansion unit ...

Page 63: ...agement information management status monitoring status of ExpEther Manager eemcli py set_manage id ID admin ADMIN monitor MONITOR time TIME id ID i ID Specify the EE card ID admin ADMIN a ADMIN Specify enabled or disabled monitor MONITOR m MONITOR Specify enabled or disabled time TIME t TIME Specify the update time of the device information elapsed time from 1970 1 1 00 00 00 000 UTC in milliseco...

Page 64: ...ExpEther board is initialized to 4094 and that of the IO expansion unit is initialized to 4093 by executing this command Important If you instruct the ExpEther board to change the Group ID the board will reset itself because it reflects the new ID This may affect operation of the OS Thus when performing this pay attention to the OS operating state After changing the Group ID need to restart the se...

Page 65: ...whether the specified update time is equal to that of the device information Important The setting is reflected after the server restarts If you changed the setting shut down the server and change the network configuration before starting up the server set_compati Update the compatible mode between 1G and 10G version units of the ExpEther unit 40G eemcli py set_compati id ID compati COMPATI COMPAT...

Page 66: ...E Specify the update time of the device information elapsed time from 1970 1 1 00 00 00 000 UTC in milliseconds o Specify time t to verify whether the specified update time is equal to that of the device information set_maxio Update the maximum IO number connectable to the ExpEther board eemcli py set_maxio id ID count COUNT time TIME id ID i ID Specify the EE card ID count COUNT c COUNT Specify t...

Page 67: ...tion of ExpEther clients and IO Expansion units allocated to the downstream port of the ExpEther board eemcli py del_iomac id ID port PORT id ID i ID Specify the EE card ID port PORT p PORT Specify downstream port ID 0 to 7 1G and 10G or 0 to 15 40G to unfix EEIO Important Before deleting the target I O device disconnect the I O device from the server get_groups Get the list of the group ID inform...

Page 68: ...ink_status0 up link_status1 up max_eeio_count 16 eesv_type nbc compatibility u default host_serial_number host_model downstream_ports downstream_port_id 0 eeio_connection_status down eeio_mac_address 8c df 9d 98 a0 62 downstream_port_id 1 eeio_connection_status down eeio_mac_address 8c df 9d 98 a0 66 downstream_port_id 2 eeio_connection_status down eeio_mac_address 8c df 9d 98 a0 64 downstream_por...

Page 69: ...tus1 u up u down mac_address 8c df 9d 98 a0 6c group_id 151 vlan_tagging disabled multi_mac_addresses enabled encryption u disabled type 40g uid_switch_status off power_status on pcie_link_width x4 interrupt_vector 0x0 ee_version v1 0 device_id 0x1e revision 0x0 fpga_version 0x400 eeprom_data_version 0x0 serial_number model link_status0 up link_status1 up path_status0 down path_status1 down eesv_c...

Page 70: ...sabled Monitoring status disabled The default is enabled notification_status0 up down Common Continuity status from the LAN port 0 of the ExpEther unit to the LAN port 0 and 1 of the ExpEther Manager up Periodical notification received down Notification not received for a certain period notification_status1 up down Common Continuity status from the LAN port 1 of the ExpEther unit to the LAN port 0...

Page 71: ...G type 1g 10g 40g Common Type of the ExpEther unit uid_switch_status on off Common Status of the UID switch of the ExpEther unit on UID switch pressed off UID switch not pressed power_status on off Common Power status of the ExpEther unit on Power ON off Power OFF pcie_link_width x1 x2 x4 x8 x16 x32 Common Link width of PCIe For ExpEther boards PCle link width between the ExpEther board and the ma...

Page 72: ... EESV Type of the ExpEther board compatibility 10g 40g default EESV 1 10GEE compatibility mode Specify the type of the ExpEther I O Expansion Unit connectible to Downstream ports 0 to 7 of 40G version EESV 10g 1G 10G version 40g 40G version default Only 40G EEIO can be connected to Downstream ports 0 to 7 Only 40G version ExpEther I O Expansion Unit can be connected to Downstream ports 8 to 15 Thi...

Page 73: ...sion Unit or ExpEther clients path_status0 up down EEIO Path status of the LAN port 0 of the ExpEther I O Expansion Unit and LAN ports of the ExpEther boards up Path status enabled down Path status disabled path_status1 up down EEIO Path status of the LAN port 1 of the ExpEther I O Expansion Unit and LAN ports of the ExpEther boards up Path status enabled down Path status disabled eesv_connection_...

Page 74: ...his parameter is not displayed if the type of the ExpEther device is 40G version timestamp 0 to 9223372036854775 807 java lang Long MA X_VALUE Common Time stamp of the device information Elapsed milliseconds from 1970 1 1 00 00 00 000 UTC 8 EE card ID Specify the ExpEther unit to execute CLI subcommands by the argument EE card ID This section describes how to check the EE card ID A specific EE car...

Page 75: ...isplayed Search lines whose uid_switch_status is displayed as on id of the ExpEther unit whose uid_switch_status is on indicates the EE card ID of the target PCI slot An output example is shown below id 0x8cdf9d98a062 card ID status eeio ExpEther IO Expansion Unit update_time 1469649457638 admin_status enabled monitoring_status enabled notification_status0 u down u down notification_status1 u down...

Page 76: ...n below OS Windows Server 2012 R2 x64 UEFI Red Hat Enterprise Linux 6 x64 UEFI Red Hat Enterprise Linux 7 x64 UEFI 4 2 1 Installation and uninstallation Windows version 1 Installation Tip Installation of ExpEtherConfig also installs the PlxSvc driver If the PlxSvc driver has been installed it is not installed Stop the PlxSvc service and uninstall the PlxSvc driver in advance Contact your sales rep...

Page 77: ... not found on the computer When the installation starts the InstallShield Wizard of the ExpEtherConfig tool is started Click Next v Read the displayed license agreement carefully If you agree to it select I accept the terms in the license agreement and click Next ...

Page 78: ...am Files x86 NEC Corporation ExpEtherConfig Click Next if you do not change the destination folder Click Change to change the destination folder Enter a destination folder and click Next vii The installation confirmation screen is displayed Click Install to start installing the ExpEtherConfig tool ...

Page 79: ...account with an administrative right Execute PlxSvcCtrl bat stored in the installed directory with remove option in the command prompt PlxSvcCtrl bat remove i Sign in Log on with the built in Administrator or an account with the administrator authorization ii Start the setup program setup exe of the ExpEtherConfig tool The setup exe is stored in the installer directory extracted from ExpEtherConfi...

Page 80: ...is started Click Next v The confirmation screen to delete the program is displayed Click Remove to start uninstalling the ExpEtherConfig tool vi When the tool has been uninstalled InstallShield Wizard is displayed as shown below Click Finish to exit the wizard ...

Page 81: ... with show_details outputs the following information as the standard output The command specified with set_hostinfo outputs the following information as the standard output after executing the host information Output message Description ExpEther ID ID to uniquely identify the ExpEther board and to be used by ExpEther Manager MAC Address MAC address of the ExpEther board VLAN ID VLAN ID set on the ...

Page 82: ...hat registers have been successfully read DEBUG Success to write register offset xx value xx Indicates that registers have been successfully written DEBUG Retry to clear the lock for EEPROM Access Indicates retrial to clear the lock for EEPROM access DEBUG Retry to verify the lock for EEPROM Access Indicates retrial to verify the lock for EEPROM access DEBUG Retry to lock for EEPROM Access Indicat...

Page 83: ...x Indicates failure to read the MAC address ERROR Failed to read VLAN ID from eeprom offset xx Indicates failure to read VLAN ID ERROR Exceeded the retry count to lock EEPROM access Indicates failure to lock EEPROM access ERROR Exceeded the retry count to verify the lock for EEPROM access Indicates failure to verify the lock for EEPROM access ERROR Exceeded the retry count to unlock EEPROM access ...

Page 84: ...ots are not connected to the ExpEther board 40G If you mount a PCI Express board on the ExpEther IO Expansion Unit 40G be sure to connect it to ther ExpEther board 40G and then turn on the power of the server 5 2 Other notes When you connect an existing IP terminal to a network switch to connect the ExpEther product the traffic of ExpEther does not disturb the existing IP traffic Therefore if the ...

Page 85: ...ormal Off One per slot Host POW LED Host DC ON On green Host DC OFF Off One per slot Switch Power switch Power ON OFF control One per chassis UID Control from the network One per slot Group ID setting Group ID setting rotary switch set to 1 to F One per slot If it is set to 0 ExpEther Manager sets the Group ID from16 to 4000 AC power rating 100 to 127 V 200 to 240 V 12 47 A 7 08 A 100 to 127 V 200...

Page 86: ...rating 10 to 40 C Storage 10 to 55 C Humidity Operating 20 to 80 no condensation Storage 20 to 80 no condensation Voltage frequency variation 100 to 127 V 200 to 240 V 50 Hz 60 Hz 6 3 Cable Contact your sales representative for the product whose operation has been checked ...

Page 87: ...ty Failure to observe the precautions may cause death or serious injury For details see Precautions for Use in this guide Do not disassemble repair or alter the server Disconnect the power plug before cleaning the server Important Be sure to read Precautions for Use attached to this product or Precautions for Use in this guide This describes points of caution to ensure the safe use of this product...

Page 88: ...pansion Unit 40G with the cloth prepared in step 3 5 Soak a soft cloth in water squeeze it firmly and wipe the server with it once again 6 Wipe off with dry cloth to absorb excess liquid 7 Wipe off dusts attached to the vent with dry cloth ...

Page 89: ...heck if the power cord and cables to other products are properly connected 2 See Chapter 9 Troubleshooting If you find a symptom similar to your problem take the action as instructed 3 Confirm that the required software has been properly installed 4 Scan for viruses using a commercial Antivirus Software If the problem persists after taking the measures above contact your sales representative Take ...

Page 90: ... interface cable excessively bent cable and that crushed under the heavy object you may not get into communication In that case try to use other cables The ExpEther board and the ExpEther IO device do not get connected Is the Group ID correctly set To get the ExpEther board 40G and the ExpEther IO Expansion Unit 40G connected you need to set the Group ID of the ExpEther board 40G and the ExpEther ...

Page 91: ...r connection ports of the ExpEther IO Expansion Unit 40G are all connected ID LED does not light up by pressing the UID switch Check if the ExpEther board and the ExpEther IO Expansion Unit 40G are connected To light up ID LED by pressing the UID switch you need to install ExpEther Manager on the control unit that is on the same network Check if you can identify the target ExpEther IO Expansion Un...

Page 92: ... of Oracle and or its affiliates Apache and Tomcat are trademarks of the Apache Software Foundation All other product brand or trade names used in this publication are the trademarks or registered trademarks of their respective trademark owners Cautions 1 Unauthorized reproduction of the contents of this document in part or in its entirety is prohibited 2 The contents of this document may change w...

Page 93: ...the following disclaimer in the documentation and or other materials provided with the distribution 3 Neither the name of the copyright holders nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIE...

Page 94: ...w Derivative Works shall mean any work whether in Source or Object form that is based on or derived from the Work and for which the editorial revisions annotations elaborations or other modifications represent as a whole an original work of authorship For the purposes of this License Derivative Works shall not include works that remain separable from or merely link or bind by name to the interface...

Page 95: ... notices within Derivative Works that You distribute alongside or as an addendum to the NOTICE text from the Work provided that such additional attribution notices cannot be construed as modifying the License You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use reproduction or distribution of Your modifications ...

Page 96: ...ttach the following boilerplate notice with the fields enclosed by brackets replaced with your own identifying information Don t include the brackets The text should be enclosed in the appropriate comment syntax for the file format We also recommend that a file or class name and description of purpose be included on the same printed page as the copyright notice for easier identification within thi...

Page 97: ...cations in each case including portions thereof 1 4 Executable means the Covered Software in any form other than Source Code 1 5 Initial Developer means the individual or entity that first makes Original Software available under this License 1 6 Larger Work means a work which combines Covered Software or portions thereof with code not governed by the terms of this License 1 7 License means this do...

Page 98: ...s granted 1 for code that You delete from the Original Software or 2 for infringements caused by i the modification of the Original Software or ii the combination of the Original Software with other software or devices 2 2 Contributor Grant Conditioned upon Your compliance with Section 3 1 below and subject to third party intellectual property claims each Contributor hereby grants You a world wide...

Page 99: ...o only on Your own behalf and not on behalf of the Initial Developer or any Contributor You must make it absolutely clear that any such warranty support indemnity or liability obligation is offered by You alone and You hereby agree to indemnify the Initial Developer and every Contributor for any liability incurred by the Initial Developer or such Contributor as a result of warranty support indemni...

Page 100: ...ANY COVERED SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER 6 TERMINATION 6 1 This License and the rights granted hereunder will terminate automatically if You fail to comply with terms herein and fail to cure such breach within 30 days of becoming aware of the breach Provisions which by their nature must remain in effect beyond the termination of this License shall survive 6 2 If Yo...

Page 101: ...dictions conflict of law provisions Any litigation relating to this License shall be subject to the jurisdiction of the courts located in the jurisdiction and venue specified in a notice contained within the Original Software with the losing party responsible for costs including without limitation court costs and reasonable attorneys fees and expenses The application of the United Nations Conventi...

Page 102: ...he Contribution of such Contributor if any in source code and object code form This patent license shall apply to the combination of the Contribution and the Program if at the time the Contribution is added by the Contributor such addition of the Contribution causes such combination to be covered by the Licensed Patents The patent license shall not apply to any other combinations which include the...

Page 103: ...tor and informs licensees how to obtain it in a reasonable manner on or through a medium customarily used for software exchange When the Program is made available in source code form a it must be made available under this Agreement and b a copy of this Agreement must be included with each copy of the Program Contributors may not remove or alter any copyright notices contained within the Program Ea...

Page 104: ...WARRANTY EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT THE PROGRAM IS PROVIDED ON AN AS IS BASIS WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTIES OR CONDITIONS OF TITLE NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Each Recipient is solely responsible for determining the appropriateness of using and distribu...

Page 105: ...any resulting litigation This product uses the WinPcap 4 1 2 Developer s Pack according to the terms of the WinPcap License Copyright c 1999 2005 NetGroup Politecnico di Torino Italy Copyright c 2005 2010 CACE Technologies Davis California All rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met ...

Page 106: ...CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Portions Copyright c 1983 Regents of the University of California All rights reserved Redistribution and use in source and binary forms are permitted provided that the above copyright notice and this paragraph are duplicated in all...

Page 107: ...y Yen Yen Lim and North Dakota State University 4 The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE AUTHOR AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN N...

Page 108: ...use in source and binary forms with or without modification are permitted provided that 1 source code distributions retain the above copyright notice and this paragraph in its entirety 2 distributions including binary code include the above copyright notice and this paragraph in its entirety in the documentation or other materials provided with the distribution The name of Juniper Networks may not...

Page 109: ... is hereby granted provided that this copyright and permission notice appear on all copies and supporting documentation the name of Carnegie Mellon not be used in advertising or publicity pertaining to distribution of the program without specific prior permission and notice be given in supporting documentation that copying and distribution is by permission of Carnegie Mellon and Stanford Universit...

Page 110: ...ommunications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Industry Canada Class A Emission Compliance Statement Avis de conformité à la réglementation d Industrie Canada CAN ICES 3 A NMB 3 A CE Statement This is a Class A product In domestic environment this product ...

Page 111: ...91 Memo ...

Page 112: ...ExpEther IO Expansion Unit 40G 2S ExpEther IO Expansion Unit 40G 4S User s Guide Second edition May 2017 NEC Corporation 7 1 Shiba 5 Chome Minato Ku Tokyo 108 8001 Japan ...

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