We have experienced a RAID controller battery failure in an-worker1092.
This is one of a batch of servers that have been particularly prone to this issue.
I think we should have some spares in stock, so it would be great if it could be replaced please. I can shut down the server whenever it's convenient.
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Jclark-ctr | T318659 Multiple RAID battery failures on hadoop worker hosts | |||
| Resolved | Jclark-ctr | T340204 Replace RAID controller battery in an-worker1092 |
@BTullis would like to take care of tomorrow when would be a good time with you to do this?
Icinga downtime and Alertmanager silence (ID=36858c2c-bae0-4a63-9ac9-19916c27613e) set by btullis@cumin1001 for 1 day, 0:00:00 on 1 host(s) and their services with reason: Replacing RAID controller battery
an-worker1092.eqiad.wmnet
Hi @Jclark-ctr - Many thanks. I've shut down the machine ready for you, so you can replace it whenever is convenient. Feel free to boot the host again when finished, as it should rejoin the Hadoop cluster without any further input from us.