heloo is there any one to helpe me out this problem...i have 3 cisco ucs c240m3 rack server.about 6 month my server was shutdown due to covid 19 after power on my server it wont able to start my operating sytem and showing no bootable device found in the display..then i login with cimc and its showing "raid degrade" in flexflesh controller option.. and in the stroge option theres showing no hdd although i have 8 hdd in the bay...this problem happening with my 3 server... what is the problem any one pls suggest me... i have attched some pic also..
