From: Christoph Hellwig <hch@infradead.org>
To: Chuck Lever III <chuck.lever@oracle.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Linux NFS Mailing List <linux-nfs@vger.kernel.org>
Subject: Re: reservation errors during fstests on pNFS block
Date: Fri, 14 Jun 2024 11:34:47 -0700 [thread overview]
Message-ID: <ZmyNR8ALcWdVoe97@infradead.org> (raw)
In-Reply-To: <ED7EB3B3-F56A-451F-A639-D30BBA125EE6@oracle.com>
On Fri, Jun 14, 2024 at 06:33:02PM +0000, Chuck Lever III wrote:
> > Well, they really should be alarming because the admin configured
> > a block layout setup and it did not work as expected. So it should
> > ring alarm bells.
>
> Yes, I expect that "pNFS: failed to open device
> /dev/disk/by-id/dm-uuid-mpath-0x6001 ..." is very likely
> operator error.
Actually that one is purely a debug message if at all - we don't know
if it is a mpath or non-mpath device, so we just try that first.
So that is totally fine to downgrade or turn into a trace point. OTOH
a warning if you could open neither option would still be useful.
next prev parent reply other threads:[~2024-06-14 18:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-14 14:46 reservation errors during fstests on pNFS block Chuck Lever III
2024-06-14 16:38 ` Christoph Hellwig
2024-06-14 17:46 ` Chuck Lever III
2024-06-14 18:26 ` Christoph Hellwig
2024-06-14 18:33 ` Chuck Lever III
2024-06-14 18:34 ` Christoph Hellwig [this message]
2024-06-15 18:09 ` Chuck Lever III
2024-06-17 5:38 ` Christoph Hellwig
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