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Thank you for your reply!<br>
<br>
I will set up an test environment and see what will happen.<br>
<br>
<div class="moz-cite-prefix">Am 10.08.2023 um 20:33 schrieb Strahil
Nikolov:<br>
</div>
<blockquote type="cite"
cite="mid:2082346144.1499058.1691692399062@mail.yahoo.com">
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I’ve never had such situation and I don’t recall someone sharing
something similar.
<div><span style="-webkit-text-size-adjust: auto;"><br>
</span></div>
<div><span style="-webkit-text-size-adjust: auto;">Most probably
it’s easier to remove the node from the TSP and re-add it.</span></div>
<div>
<div>Of course , test the case in VMs just to validate that it’s
possible to add a mode to a cluster with snapshots.</div>
<div><br>
</div>
<div>I have a vague feeling that you will need to delete all
snapshots.</div>
<div>
<div><br>
</div>
<div>Best Regards,</div>
<div>Strahil Nikolov </div>
<div><br>
<p class="yahoo-quoted-begin"
style="font-size: 15px; color: #715FFA; padding-top: 15px; margin-top: 0">On
Thursday, August 10, 2023, 4:36 AM, Sebastian Neustein
<a class="moz-txt-link-rfc2396E" href="mailto:sebastian.neustein@arc-aachen.de"><sebastian.neustein@arc-aachen.de></a> wrote:</p>
<blockquote class="iosymail">
<div id="yiv5705540302">
<div>
<div
class="yiv5705540302c-message_kit__blocks yiv5705540302c-message_kit__blocks--rich_text">
<div
class="yiv5705540302c-message__message_blocks yiv5705540302c-message__message_blocks--rich_text">
<div class="yiv5705540302p-block_kit_renderer">
<div
class="yiv5705540302p-block_kit_renderer__block_wrapper yiv5705540302p-block_kit_renderer__block_wrapper--first">
<div class="yiv5705540302p-rich_text_block">
<div
class="yiv5705540302p-rich_text_section">Hi<br>
<br>
Due to an outage of one node, after
bringing it up again, the node has some
orphaned snapshosts, which are already
deleted on the other nodes. <br>
<br>
<span class="yiv5705540302c-mrkdwn__br"></span>How
can I delete these orphaned snapshots?
Trying the normal way produceses these
errors:<br>
<code class="yiv5705540302c-mrkdwn__code">[2023-08-08
19:34:03.667109 +0000] E [MSGID: 106115]
[glusterd-mgmt.c:118:gd_mgmt_v3_collate_errors] 0-management: Pre
Validation failed on B742. Please check
log file for details.</code><br>
<code class="yiv5705540302c-mrkdwn__code">[2023-08-08
19:34:03.667184 +0000] E [MSGID: 106115]
[glusterd-mgmt.c:118:gd_mgmt_v3_collate_errors] 0-management: Pre
Validation failed on B741. Please check
log file for details.</code><br>
<code class="yiv5705540302c-mrkdwn__code">[2023-08-08
19:34:03.667210 +0000] E [MSGID: 106121]
[glusterd-mgmt.c:1083:glusterd_mgmt_v3_pre_validate] 0-management: Pre
Validation failed on peers</code><br>
<code class="yiv5705540302c-mrkdwn__code">[2023-08-08
19:34:03.667236 +0000] E [MSGID: 106121]
[glusterd-mgmt.c:2875:glusterd_mgmt_v3_initiate_snap_phases]
0-management: Pre Validation Failed</code><span
class="yiv5705540302c-mrkdwn__br"></span><br>
<br>
Even worse: I followed <a
rel="nofollow noopener noreferrer"
target="_blank"
href="https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.5/html/administration_guide/troubleshooting_snapshots"
class="yiv5705540302c-link"
moz-do-not-send="true">read hat gluster
snapshot trouble guide</a> and deleted
one of those directories defining a
snapshot. Now I receive this on the cli:<br>
<code class="yiv5705540302c-mrkdwn__code">run-gluster-snaps-e4dcd4166538414c849fa91b0b3934d7-brick6-brick[297342]:
[2023-08-09 08:59:41.107243 +0000] M
[MSGID: 113075]
[posix-helpers.c:2161:posix_health_check_thread_proc]
0-e4dcd4166538414c849fa91b0b3934d7-posix: health-check failed, going
down</code><br>
<code class="yiv5705540302c-mrkdwn__code">run-gluster-snaps-e4dcd4166538414c849fa91b0b3934d7-brick6-brick[297342]:
[2023-08-09 08:59:41.107243 +0000] M
[MSGID: 113075]
[posix-helpers.c:2161:posix_health_check_thread_proc]
0-e4dcd4166538414c849fa91b0b3934d7-posix: health-check failed, going
down</code><br>
<code class="yiv5705540302c-mrkdwn__code">run-gluster-snaps-e4dcd4166538414c849fa91b0b3934d7-brick6-brick[297342]:
[2023-08-09 08:59:41.107292 +0000] M
[MSGID: 113075]
[posix-helpers.c:2179:posix_health_check_thread_proc]
0-e4dcd4166538414c849fa91b0b3934d7-posix: still alive! -> SIGTERM</code><br>
<code class="yiv5705540302c-mrkdwn__code">run-gluster-snaps-e4dcd4166538414c849fa91b0b3934d7-brick6-brick[297342]:
[2023-08-09 08:59:41.107292 +0000] M
[MSGID: 113075]
[posix-helpers.c:2179:posix_health_check_thread_proc]
0-e4dcd4166538414c849fa91b0b3934d7-posix: still alive! -> SIGTERM</code><span
class="yiv5705540302c-mrkdwn__br"></span><br>
<br>
What are my options? <br>
- is there an easy way to remove all those
snapshots?<br>
- or would it be easier to remove and
rejoin the node to the gluster cluster?<br>
<br>
Thank you for any help!<br>
<br>
Seb<br>
<span dir="ltr"
class="yiv5705540302c-message__edited_label"></span></div>
</div>
</div>
</div>
</div>
</div>
<pre class="yiv5705540302moz-signature">--
Sebastian Neustein
Airport Research Center GmbH
Bismarckstraße 61
52066 Aachen
Germany
Phone: +49 241 16843-23
Fax: +49 241 16843-19
e-mail: <a rel="nofollow noopener noreferrer"
ymailto="mailto:sebastian.neustein@arc-aachen.de"
target="_blank"
href="mailto:sebastian.neustein@arc-aachen.de"
class="yiv5705540302moz-txt-link-abbreviated moz-txt-link-freetext"
moz-do-not-send="true">sebastian.neustein@arc-aachen.de</a>
Website: <a rel="nofollow noopener noreferrer" target="_blank"
href="http://www.airport-consultants.com"
class="yiv5705540302moz-txt-link-freetext moz-txt-link-freetext"
moz-do-not-send="true">http://www.airport-consultants.com</a>
Register Court: Amtsgericht Aachen HRB 7313
Ust-Id-No.: DE196450052
Managing Director:
Dipl.-Ing. Tom Alexander Heuer</pre>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Sebastian Neustein
Airport Research Center GmbH
Bismarckstraße 61
52066 Aachen
Germany
Phone: +49 241 16843-23
Fax: +49 241 16843-19
e-mail: <a class="moz-txt-link-abbreviated" href="mailto:sebastian.neustein@arc-aachen.de">sebastian.neustein@arc-aachen.de</a>
Website: <a class="moz-txt-link-freetext" href="http://www.airport-consultants.com">http://www.airport-consultants.com</a>
Register Court: Amtsgericht Aachen HRB 7313
Ust-Id-No.: DE196450052
Managing Director:
Dipl.-Ing. Tom Alexander Heuer</pre>
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