| From: | Ron Johnson <ronljohnsonjr(at)gmail(dot)com> |
|---|---|
| To: | "pgsql-generallists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: soft lockup - CPU#16 stuck for 3124s! [postmaster:2273] |
| Date: | 2024-03-22 17:31:43 |
| Message-ID: | CANzqJaAda267=Noy_bQceGdvHTVs+fQm=AixhRdiqe6rWfZ07g@mail.gmail.com |
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| Lists: | pgsql-general |
On Fri, Mar 22, 2024 at 1:27 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Matthias Apitz <guru(at)unixarea(dot)de> writes:
> > We have a PostgreSQL 15.1 server in production at a customer for some
> > weeks (migrated from an older version) on SuSE SLES 15.
>
> > The customer is facing machine locks and before the Linux server does
> > not respond any more (not even on SSH, only power-cycle reset helps to
> > get it back), short before the fault a lot of messages are in
> > /var/log/messages of the content:
>
> > # grep watchdog: /var/log/messages
> > ...
> > 2024-03-22T13:11:32.056154+01:00 sunrise kernel: [327844.313048][ C25]
> watchdog: BUG: soft lockup - CPU#25 stuck for 3069s! [migration/25:166]
> > 2024-03-22T13:12:28.056244+01:00 sunrise kernel: [327900.310267][ C16]
> watchdog: BUG: soft lockup - CPU#16 stuck for 3124s! [postmaster:2273]
> > 2024-03-22T13:12:28.056340+01:00 sunrise kernel: [327900.311052][ C25]
> watchdog: BUG: soft lockup - CPU#25 stuck for 3121s! [migration/25:166]
>
> Sounds like failing hardware to me :-(
Updating to 15.6 would rule out any bugs squashed in the last 15 months.
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