Disk alerts that came back when I restored old config won't go away

[Roaders]

Hi All
I had a failing disk that I replaced. When I did this all the red alerts for the disk were cleared. Since then I have had to revert to an old backup and the alrets came back. I now have a new disk with the same name as the one that had failures (sdd). The drive is fine with no issues but the alerts won't go away.

How do I get turenas to realise that the drive is fine and to clear the alerts (I don't want to just dismiss the alerts)

Thanks

 

[Davvo]

zpool clear poolname

 

[Roaders]

thanks for the reply but the alerts are still there after trying this

 

[Roaders]

any more help on this please? there must be a way of getting rid of this. The disc that had the errors is sat on the desk next to me but somehow truenas thinks that it's still in the system...

 

[Davvo]

It's not clear what your issue is.
Are you asking how to get rid of the WebUI notification top right?
Are you asking how to detach a drive from a pool?
Are you asking something else entirely?

 

[Roaders]

I'm sorry if my question was unclear. I will try to be more clear. I had this sequence of events:

1. Drive began to fail and gave me 3 critical alerts (self test log increased from 0 to 1, 8 currently unreadable sectors, 8 offline uncorrectable sectors)
2. I replaced the drive, resilvered ect
3. Alerts all went away
4. An unrelated issue happened and I messed up my boot disk
5. I re-installed my boot disk
6. I reverted to older backup from when I had the drive failure alerts

I am now in the situation where I have a brand new disc and the alerts that appearing in the UI are for a disc that has already been removed. I expected these alerts to clear when Truenas realised that the disc was no longer present.

I would like to remove the alerts (not just dismiss them so that they are still there but hidden)

 

[Davvo]

If you are about the alerts in the top right chime menu, you can only dismiss them (they disappear after a set amount of time I believe) without fiddling with the CLI.
Clearing your browser's cache might help.

 

[Roaders]

Yes, I am talking about the alerts top right:

so I just need to wait? They are 5 days old already. Does anyone know how long until they disappear?

 

[Davvo]

Dismiss All Alerts.