In this video i will explain how to upgrade Nexus 5000 System and Kickstart Image. Here are the steps:
STEP -1 View your bootflash folder and Cleanup file systems
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CiscoN5596UP# dir bootflash:
STEP-2: Copy kickstart and nxos code to file system (bootflash://sup-1/)
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CiscoN5596UP# copy scp://192.168.1.1//var/local/tftp/cisco/n5000-uk9-kickstart.7.3.8.N1.1.bin bootflash://sup-1/ vrf management
CiscoN5596UP# copy scp://192.168.1.1//var/local/tftp/cisco/n5000-uk9.7.3.8.N1.1.bin bootflash://sup-1/ vrf management
STEP-3: Verify checksums (validation step, but optional)
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show file bootflash://sup-1/n5000-uk9-kickstart.7.3.8.N1.1.bin md5sum
2bc505c85aff8e6f85ccb48c9aab46c3
show file bootflash://sup-1/n5000-uk9.7.3.8.N1.1.bin md5sum
cfa5c1d80fa2316e3ff301b36866d69f
STEP-4: Set the boot parameters
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CiscoN5596UP(config)# conf
CiscoN5596UP(config)# boot kickstart bootflash:/n5000-uk9-kickstart.7.3.8.N1.1.bin
CiscoN5596UP(config)# boot system bootflash:/n5000-uk9.7.3.8.N1.1.bin
STEP-5: Verification
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CiscoN5596UP# dir bootflash:
CiscoN5596UP# reload
CiscoN5596UP# sh version
STEP 6: Cleanup Old Images
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CiscoN5596UP# dir bootflash:
CiscoN5596UP# delete bootflash:n5000-uk9-kickstart.7.3.0.N1.1.bin
Do you want to delete "/n5000-uk9-kickstart.7.3.0.N1.1.bin" ? (yes/no/abort) [y] y
CiscoN5596UP# delete bootflash:n5000-uk9.7.3.0.N1.1.bin
Do you want to delete "/n5000-uk9.7.3.0.N1.1.bin" ? (yes/no/abort) [y] y
STEP 7: Reload and Re-Verification
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CiscoN5596UP# reload
CiscoN5596UP# dir bootflash:
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