Got a fabric module that refused to boot up on a new switch. Upon inspecting the log I've come across this.
2020 Mar 26 17:14:17 N9K-C9504 %$ VDC-1 %$ %MODULE-2-MOD_DIAG_FAIL: Module 22 (Serial number: ) reported failure due to fatal error in device DEV_TAHOE (device error 0xc0c00200)
2020 Mar 26 17:14:25 N9K-C9504 %$ VDC-1 %$ %USBHSD-STANDBY-2-MOUNT: logflash: online
2020 Mar 26 17:15:42 N9K-C9504 %$ VDC-1 %$ %PLATFORM-2-MOD_DETECT: Module 22 detected (Serial number ) Module-Type 4-slot Fabric Module Model N9K-C9504-FM-E
2020 Mar 26 17:15:42 N9K-C9504 %$ VDC-1 %$ %PLATFORM-2-MOD_PWRUP: Module 22 powered up (Serial number )
2020 Mar 26 17:15:53 N9K-C9504 %$ VDC-1 %$ %MODULE-2-MOD_DIAG_FAIL: Module 22 (Serial number: ) reported failure due to fatal error in device DEV_TAHOE (device error 0xc0c00200)
2020 Mar 26 17:17:33 N9K-C9504 %$ VDC-1 %$ %MODULE-2-MOD_FAIL: Initialization of module 22 (Serial number: ) failed
2020 Mar 26 17:17:33 N9K-C9504 %$ VDC-1 %$ %PLATFORM-2-MOD_PWRDN: Module 22 powered down (Serial number )
Show module also indicates the module is powered down. Have tried reloading the module, but apparently I'm not allowed to do so as it wasn't even booted.
Mod Ports Module-Type Model Status
--- ----- ------------------------------------- --------------------- ---------
22 0 4-slot Fabric Module N9K-C9504-FM-E powered-dn
The switch is running on NX-OS 7.0(3)I7(7) which is the recommended long-lived release.
Has anyone seen this kind of error before? Apparently we would open a TAC case but would need to wait until the next business day. Just want to get a head start so I asked here first.