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<p>Hi everyone,</p>
<p>after some hours when I sent my last e-mail to the ML the problem
reoccurred, again problem with some mailboxes reading some e-mails
and many errors into dovecot.log like these:</p>
<p><font size="-1"><i>Jul 14 15:07:50 imap(XXX): Error:
open(/mnt/mail-storage/XXX/Maildir/cur/1594641298.M607225P10899.XXX,S=4465,W=4534:2,m)
failed: Permission denied (euid=501(vmail) egid=501(vmail)
missing +r perm:
/mnt/mail-storage/XXX/Maildir/cur/1594641298.M607225P10899.XXX,S=4465,W=4534:2,m
stat(/mnt/mail-storage/XXX/Maildir/cur/1594641298.M607225P10899.XXX,S=4465,W=4534:2,m)
failed: Permission denied)</i></font></p>
<p>SElinux is not installed and Dovecot NFS client uses "defaults"
option to mount NFS partition with mailboxes in it and version=3.<br>
</p>
<p>Don't know where to look further.</p>
<p>Any help appreciated!</p>
<p>Regards<br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 14/07/20 11:13, Claudio Corvino
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:887bdea6-c0b8-1fbc-172b-50bc15c37da9@trustitalia.it">Strange
behavior but after a reboot of the Dovecot server, the error
disappeared from logs (like Windows style! :-)).
<br>
<br>
I'll monitor the situation and take you updated in case it should
come back.
<br>
<br>
Thanks all!
<br>
<br>
On 13/07/20 20:27, John Stoffel wrote:
<br>
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">"Mark" == Mark Moseley
<a class="moz-txt-link-rfc2396E" href="mailto:moseleymark@gmail.com"><moseleymark@gmail.com></a> writes:
<br>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
<br>
Mark> This is just me throwing things out to look at, but did
the
<br>
Mark> client mount on the old server use NFS3 and the new
upgraded
<br>
Mark> client uses NFS4? Sometimes that can cause weirdness
with id
<br>
Mark> mapping.
<br>
<br>
<br>
Another thing to check is selinux, is it enabled? It's one of
those
<br>
things I have to poke at on RHEL systems, but I can't remember
if it's
<br>
on by default on Debian Buster.
<br>
<br>
getenforce
<br>
<br>
would answer one way or another.
<br>
John
<br>
</blockquote>
<br>
</blockquote>
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