From: "Aurélien Aptel" <aaptel@suse.com>
To: "SNSY (Sune Stjerneby)" <SNSY@nnit.com>,
"linux-cifs@vger.kernel.org" <linux-cifs@vger.kernel.org>
Subject: Re: Stability problem with 70+ simultaneous CIFS mounts
Date: Mon, 09 Nov 2020 18:20:33 +0100 [thread overview]
Message-ID: <87sg9itpjy.fsf@suse.com> (raw)
In-Reply-To: <DB8PR10MB3193DF33207A5D8EE5F340BEBFEA0@DB8PR10MB3193.EURPRD10.PROD.OUTLOOK.COM>
Hi,
"SNSY (Sune Stjerneby)" <SNSY@nnit.com> writes:
> Nov 2 15:27:31 myclient kernel: cifs_setup_session: 40 callbacks suppressed
> Nov 2 15:27:31 myclient kernel: CIFS VFS: \\myserver Send error in SessSetup = -13
> Nov 2 15:27:31 myclient kernel: Status code returned 0xc000006d STATUS_LOGON_FAILURE
It looks like login failures. Are all mount points connecting to a share
on the same server?
> Any suggestions on how to proceed? I suppose the next step for us is to enable additional debug, and collect tcpdump captures.
Yes. You could try more recent kernels as well.
Cheers,
--
Aurélien Aptel / SUSE Labs Samba Team
GPG: 1839 CB5F 9F5B FB9B AA97 8C99 03C8 A49B 521B D5D3
SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg, DE
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah HRB 247165 (AG München)
next prev parent reply other threads:[~2020-11-09 17:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-09 14:43 Stability problem with 70+ simultaneous CIFS mounts SNSY (Sune Stjerneby)
2020-11-09 17:20 ` Aurélien Aptel [this message]
2020-11-10 6:57 ` SNSY (Sune Stjerneby)
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