topic Re: Repair Sequence? Failed P410 Array Controller Battery failed, 1 Sata Drive in Raid5 in ProLiant Servers (ML,DL,SL)

Repair Sequence? Failed P410 Array Controller Battery failed, 1 Sata Drive in Raid5 fail

bgroves — Tue, 19 Dec 2023 10:04:01 GMT

HP Community,

I am experiencing two issues at the same time. I have a Smart Array P410 Controller Batthery fail. I have one of four Sata drives in a Raid5 setup fail. May I ask if there is a preferred sequence to fix thses issues?

Thanks, and Regards.

Re: Repair Sequence? Failed P410 Array Controller Battery failed, 1 Sata Drive in Raid5

bgroves — Mon, 18 Dec 2023 22:10:38 GMT

The box is a HP Proliant DL160.

Re: Repair Sequence? Failed P410 Array Controller Battery failed, 1 Sata Drive in Raid5

Cali — Tue, 19 Dec 2023 08:37:59 GMT

I would first repair the Battery because Rebuild is very very slow without Write Cache.
On the other hand, there is the possibility, that a second Drive failing after Power Off/On.
Cali