Re: FileFallocate misbehaving on XFS - Mailing list pgsql-hackers

From Andres Freund
Subject Re: FileFallocate misbehaving on XFS
Date
Msg-id gtszc4vuoyff6yhnyfuj53ou4qrvxjkurtf74tg4zq5etwoq6n@pzdoqkcndcf2
Whole thread Raw
In response to Re: FileFallocate misbehaving on XFS  (Andrea Gelmini <andrea.gelmini@gmail.com>)
List pgsql-hackers
Hi,

On 2025-01-02 11:41:56 +0100, Andrea Gelmini wrote:
> Il giorno mar 31 dic 2024 alle ore 16:31 Andres Freund <andres@anarazel.de>
> ha scritto:
> 
> 2024-12-19 04:47:04 CET [2646363]:  ERROR:  could not extend file
> > "pg_tblspc/107724/PG_16_202307071/465960/3232056651.2" by 11 blocks, from
> > 29850 to 29861, using FileFallocate(): No space left on device
> 
> 
> Dunno it it helps, but today I read this reference in latest patchset on
> XFS mailing list:
> https://lore.kernel.org/linux-xfs/20241104014439.3786609-1-zhangshida@kylinos.cn/
> 
> 
> It could be related and explain the effect?

I doubt it - there was a lot more free space in the various AGs and they, with
the exception of 1-2 AGs, weren't that fragmented.

Greetings,

Andres Freund



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