Configuring vSANs for stability on LSI 3108-based controllers

To help prevent device-related failures when you run vSAN with LSI 3108-series controllers, run the following commands from the ESXi shell:

esxcfg-advcfg -s 100000 /LSOM/diskIoTimeout

esxcfg-advcfg -s 4 /LSOM/diskIoRetryFactor

• You must run these commands on each ESXi host in the vSAN cluster.
• These commands are immediately effective. No restart is required.
• These commands result in persistent changes and remains configured across restarts.