HP Cisco MDS 9140 Cisco Nexus 5000 Series Switch CLI Software Configuration Gu - Page 60
Using CLI Variables in Scripts
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Command Scripts Chapter 2 Using the Command-Line Interface Send feedback to [email protected] Transmit B2B Credit is 255 Receive B2B Credit is 16 Receive data field Size is 2112 Beacon is turned off Trunk vsans (admin allowed and active) (1) Trunk vsans (up) (1) Trunk vsans (isolated) () Trunk vsans (initializing) () 5 minutes input rate 96 bits/sec, 12 bytes/sec, 0 frames/sec 5 minutes output rate 64 bits/sec, 8 bytes/sec, 0 frames/sec 77423 frames input, 6708868 bytes 0 discards, 0 errors 0 CRC, 0 unknown class 0 too long, 0 too short 77302 frames output, 4184976 bytes 0 discards, 0 errors 1 input OLS, 2 LRR, 0 NOS, 0 loop inits 1 output OLS, 0 LRR, 1 NOS, 0 loop inits 16 receive B2B credit remaining 255 transmit B2B credit remaining Using CLI Variables in Scripts You can use CLI variables defined by the cli var command (see the "Using CLI Variables" section on page 2-9) or passed as arguments in the run-script command. The following example shows how to use CLI session variables in a script file used by the run-script command: switch# cli var name testinterface fc 1/1 switch# show file bootflash:test1.vsh show interface $(testvar) switch# run-script bootflash:test1.vsh `show interface $(testvar)` fc2/1 is down (SFP not present) Hardware is Fibre Channel Port WWN is 20:01:00:05:30:00:8e:1e Admin port mode is auto, trunk mode is on Port vsan is 1 Receive data field Size is 2112 Beacon is turned off 5 minutes input rate 0 bits/sec, 0 bytes/sec, 0 frames/sec 5 minutes output rate 0 bits/sec, 0 bytes/sec, 0 frames/sec 1 frames input, 128 bytes 0 discards, 0 errors 0 CRC, 0 unknown class 0 too long, 0 too short 1 frames output, 128 bytes 0 discards, 0 errors 0 input OLS, 0 LRR, 0 NOS, 0 loop inits 0 output OLS, 0 LRR, 0 NOS, 0 loop inits 0 receive B2B credit remaining 0 transmit B2B credit remaining The following example shows how you can pass CLI session variable as arguments to a child run-script command process: switch# show file bootflash:test1.vsh show interface $(var1) $(var2) switch# run bootflash:test2.vsh var1="fc2/1" var2="brief" `show interface $(var1) $(var2)` 2-12 Cisco Nexus 5000 Series Switch CLI Software Configuration Guide OL-16597-01
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