: A powerful command-line tool for managing LSI-based RAID controllers. It is frequently used in enterprise environments to locate failed physical drives by triggering their locator LEDs (e.g., megacli -pdlocate -start -physdrv[E:S] -aX ).
: A vital update for enterprise users, patching issues where disk groups remained in a "degraded" or "quarantined" state even after a faulty disk was replaced. It also fixes firmware update failures for specific JBOD I/O modules. Cisco UCS Manager