Input/output error seen while running commands on Brocade switch

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Category:: fabric-interconnect-and-management-switches

Specialty:: brocade

Last Updated:

Applies to

Brocade SAN switch
BrocadeG620 MCC switch
FC

Issue

While running commands on Brocade CLI Input/output error is seen.

----------------------------------------------------------------- -rbash: log: command not found switchb:FID128:user> -rbash: log: command not found switchb:FID128:user> supportshow -rbash: /fabos/link_bin/supportshow: Input/output error -rbash: log: command not found switchb:FID128:user>

None of the command provide complete output instead show Input/output error.
cfgshow and switchshow commands provide output but at the end shows error as rbash: log: command not found

switchb:FID12:user> switchshow Error initializing logfile switchName: switchb [...] 6 6 0xcxc0 id N16 Online FC F-Port 1x:00:0x:xx:xx:xx:xx:xx rbash: log: command not found
switchb:FID12:user> switchb:FID12:user>cfgshow Defined configuration: cfg: cfg_b rbash: log: command not found switchb:FID12:user>

Flash usage is less.

switchb:FID128:user> mappsassam --show flash Showing Flash Usage: Flash Usage : 69% -rbash: log: command not found switchb:FID128:user>

configupload and supportsaves cannot be taken because of this error.

switchb:FID128:user> supportsave -rbash: /fabos/link_sbin/supportsave: Input/output error -rbash: log: command not found switchb:FID128:user>