Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

izhuzhu_369338's avatar
izhuzhu_369338
Icon for Nimbostratus rankNimbostratus
Aug 08, 2018

F5 8900 11.2.1 after replace the failed disk,after "replicating",the new disk failed

My site use one F5 8900 os:11.2.1 disk:two 1t (raid1) the disk in bay 1 failed,after replace,after new disk add to raid,"replicating" start,log display "disk self-test test sde result is passed!...
big-ip
devops
youssef1's avatar
youssef1
Icon for Cumulonimbus rankCumulonimbus
Aug 08, 2018

Hi,

 

did you follow his kb (K12756: Repairing disk errors on RAID-capable BIG-IP platforms)?

 

https://support.f5.com/csp/article/K12756

 

otherwise it would be better to open a ticket with the support for this kind of problem and especially to guarantee the stability of your material afterwards.

 

regards