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<p>Hi all,</p>
by downgrade of <br>
ii libc6:amd64 2.23-0ubuntu10<br>
<br>
to<br>
<br>
ii libc6:amd64 2.23-0ubuntu3<br>
<br>
the problem was solved. at least in gfs testenvironment running gfs
3.13.2 and 3.7.20 and on our productive environment with 3.7.18.<br>
possibly it helps someone...<br>
<br>
best regards<br>
Dietmar<br>
<br>
<br>
<p><br>
</p>
<br>
<div class="moz-cite-prefix">Am 25.01.2018 um 14:06 schrieb Dietmar
Putz:<br>
</div>
<blockquote type="cite"
cite="mid:2ff3b176-47bf-3072-5274-6c6b81884c8d@3qsdn.com">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<p>Hi Kotresh,</p>
<p>thanks for your response...<br>
</p>
<p>i have made further tests based on ubuntu 16.04.3 (latest
upgrades) and gfs 3.12.5 with following rsync version :<br>
</p>
<tt>1. ii rsync 3.1.1-3ubuntu1<br>
2. ii rsync 3.1.1-3ubuntu1.2<br>
3. ii rsync 3.1.2-2ubuntu0.1</tt><br>
<br>
in each test all nodes had the same rsync version installed. all
tests failed with the below shown error.<br>
then i started a test with the same setup. this time upgrades for
ubuntu 16.04.3 were disabled.<br>
again i have tested the above shown rsync versions on all nodes.
the geo replication works fine in any case.<br>
then i have installed 3.1.1-3ubuntu1.2 on each node as it is
installed with latest ubuntu upgrade.<br>
afterwards i have just upgraded all slave nodes with the latest
ubuntu upgrades, reboot...the geo-replication still works fine.<br>
after upgrade and reboot of the master nodes with the latest
ubuntu upgrades the below shown error appeared again... geo rep is
broken.<br>
<br>
i believe one of the below shown packages caused the error because
directly after upgrade of these packages the error appeared<br>
on the corresponding master node....<br>
anyone else who has experienced this issue...?<br>
any help would be appreciated.<br>
<br>
best regards<br>
Dietmar<br>
<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">Am 25.01.2018 um 04:14 schrieb
Kotresh Hiremath Ravishankar:<br>
</div>
<blockquote type="cite"
cite="mid:CAPgWtC5myPHxoX5fAYabr24p_77fP33HqDrKtwf5XkW+dq1HHA@mail.gmail.com">
<div dir="ltr">
<div>
<div>It is clear that rsync is failing. Are the rsync
versions on all masters and slave nodes same?<br>
</div>
I have seen that has caused problems sometimes.<br>
<br>
</div>
-Kotresh HR<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jan 24, 2018 at 10:29 PM,
Dietmar Putz <span dir="ltr"><<a
href="mailto:dietmar.putz@3qsdn.com" target="_blank"
moz-do-not-send="true">dietmar.putz@3qsdn.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Hi all,</p>
i have made some tests on the latest Ubuntu 16.04.3
server image. Upgrades were disabled...<br>
the configuration was always the same...a distributed
replicated volume on 4 VM's with geo-replication to a
dist. repl .volume on 4 VM's.<br>
i started with 3.7.20, upgrade to 3.8.15, to 3.10.9 to
3.12.5. After each upgrade i have tested the
geo-replication which worked well anytime.<br>
then i have made an update / upgrade on the first master
node. directly after upgrade the below shown error
appeared on that node.<br>
after upgrade on the second master node the error
appeared there also... geo replication is faulty. <br>
<br>
this error affects gfs 3.7.20, 3.8.15, 3.10.9 and 3.12.5
on Ubuntu 16.04.3<br>
in one test i have updated rsync from 3.1.1 to 3.1.2 but
with no effect.<br>
<br>
does anyone else experienced this behavior...any idea ?<br>
<br>
best regards<br>
Dietmar<br>
<br>
<p><br>
</p>
<p><tt>gfs 3.12.5 geo-rep log on master :<br>
</tt></p>
<p><tt>[2018-01-24 15:50:35.347959] I
[master(/brick1/mvol1):1385:<wbr>crawl] _GMaster:
slave's time stime=(1516808792, 0) </tt><tt><br>
</tt><tt>[2018-01-24 15:50:35.604094] I
[master(/brick1/mvol1):1863:<wbr>syncjob] Syncer:
Sync Time Taken duration=0.0294 num_files=1
job=2 return_code=3 </tt><tt><br>
</tt><tt>[2018-01-24 15:50:35.605490] E
[resource(/brick1/mvol1):210:<wbr>errlog] Popen:
command returned error cmd=rsync -aR0 --inplace
--files-from=- --super --stats --numeric-ids
--no-implied-dirs --existing --xattrs --acls
--ignore-missing-args . -e ssh
-oPasswordAuthentication=no
-oStrictHostKeyChecking=no -i /var/lib/glusterd/geo-<wbr>replication/secret.pem
-p 22 -oControlMaster=auto -S
/tmp/gsyncd-aux-ssh-MZwEp2/<wbr>cbad1c5f88978ecd713bdb1478fbab<wbr>be.sock
--compress root@gl-node5-int:/proc/2013/<wbr>cwd
error=3 </tt><tt><br>
</tt><tt>[2018-01-24 15:50:35.628978] I
[syncdutils(/brick1/mvol1):<wbr>271:finalize]
<top>: exiting.</tt></p>
<p><tt><br>
</tt></p>
<p><br>
</p>
<p>after this upgrade one server fails :<br>
<tt>Start-Date: 2018-01-18 04:33:52 <br>
Commandline: /usr/bin/unattended-upgrade <br>
Upgrade: <br>
libdns-export162:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
libisccfg140:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
bind9-host:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
dnsutils:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
libc6:amd64 (2.23-0ubuntu9, 2.23-0ubuntu10), <br>
libisc160:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
locales:amd64 (2.23-0ubuntu9, 2.23-0ubuntu10), <br>
libisc-export160:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
libc-bin:amd64 (2.23-0ubuntu9, 2.23-0ubuntu10), <br>
liblwres141:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
libdns162:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
multiarch-support:amd64 (2.23-0ubuntu9,
2.23-0ubuntu10), <br>
libisccc140:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10), <br>
libbind9-140:amd64 (1:9.10.3.dfsg.P4-8ubuntu1.8,
1:9.10.3.dfsg.P4-8ubuntu1.10) <br>
End-Date: 2018-01-18 04:34:32 </tt></p>
<p><tt><br>
</tt></p>
<p><br>
<tt><tt>strace rsync :<br>
</tt></tt></p>
<p><tt><tt>30743 23:34:47 newfstatat(3, "6737",
{st_mode=S_IFDIR|0755, st_size=4096, ...},
AT_SYMLINK_NOFOLLOW) = 0<br>
30743 23:34:47 newfstatat(3, "6741",
{st_mode=S_IFDIR|0755, st_size=4096, ...},
AT_SYMLINK_NOFOLLOW) = 0<br>
30743 23:34:47 getdents(3, /* 0 entries */,
131072) = 0<br>
30743 23:34:47 munmap(0x7fa4feae7000, 135168) = 0<br>
30743 23:34:47 close(3) = 0<br>
30743 23:34:47 write(2, "rsync: getcwd(): No such
file or directory (2)", 46) = 46<br>
30743 23:34:47 write(2, "\n", 1) = 1<br>
30743 23:34:47 rt_sigaction(SIGUSR1, {SIG_IGN, [],
SA_RESTORER, 0x7fa4fdf404b0}, NULL, 8) = 0<br>
30743 23:34:47 rt_sigaction(SIGUSR2, {SIG_IGN, [],
SA_RESTORER, 0x7fa4fdf404b0}, NULL, 8) = 0<br>
30743 23:34:47 write(2, "rsync error: errors
selecting input/output files, dirs (code 3) at
util.c(1056) [Receiver=3.1.1]", 96) = 96<br>
30743 23:34:47 write(2, "\n", 1) = 1<br>
30743 23:34:47 exit_group(3) = ?<br>
30743 23:34:47 +++ exited with 3 +++</tt> </tt></p>
<p><br>
</p>
<p><br>
</p>
<br>
<div class="m_3318466771008572220moz-cite-prefix">Am
19.01.2018 um 17:27 schrieb Joe Julian:<br>
</div>
<blockquote type="cite">
<pre class="m_3318466771008572220k9mail">ubuntu 16.04</pre>
<span class="HOEnZb"><font color="#888888"> </font></span></blockquote>
<span class="HOEnZb"></span> </div>
<br>
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</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">
<div>Thanks and Regards,<br>
</div>
Kotresh H R<br>
</div>
</div>
</div>
</blockquote>
<br>
<br>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Dietmar Putz
3Q GmbH
Kurfürstendamm 102
D-10711 Berlin
Mobile: +49 171 / 90 160 39
Mail: <a class="moz-txt-link-abbreviated" href="mailto:dietmar.putz@3qsdn.com">dietmar.putz@3qsdn.com</a></pre>
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