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But it might be faster.<br>
<br>
Wayne Sallee<br>
<a class="moz-txt-link-abbreviated" href="mailto:Wayne@WayneSallee.com">Wayne@WayneSallee.com</a><br>
<a class="moz-txt-link-freetext" href="http://www.WayneSallee.com">http://www.WayneSallee.com</a><br>
<br>
<div class="moz-cite-prefix">-------- Original Message --------<br>
<b>Subject: </b>Re: [om-infra] [om-workshop] 502 Bad Gateway<br>
<b>From: </b>Wayne Sallee <a class="moz-txt-link-rfc2396E" href="mailto:Wayne@WayneSallee.com"><Wayne@WayneSallee.com></a><br>
<b>To: </b><a class="moz-txt-link-abbreviated" href="mailto:om-infra@ml.openmandriva.org">om-infra@ml.openmandriva.org</a><br>
<b>Date: </b>12/17/2016 07:32 AM<br>
</div>
<blockquote
cite="mid:57f5e071-10da-1fa0-7e25-7d3273275b2d@WayneSallee.com"
type="cite">Chrooted is also not as secure.
<br>
<br>
Wayne Sallee
<br>
<a class="moz-txt-link-abbreviated" href="mailto:Wayne@WayneSallee.com">Wayne@WayneSallee.com</a>
<br>
<a class="moz-txt-link-freetext" href="http://www.WayneSallee.com">http://www.WayneSallee.com</a>
<br>
<br>
On 12/16/2016 07:24 AM, Jean-Claude Vanier via OM-Infra wrote:
<br>
<blockquote type="cite">Finally, after having read tons of docs, I
got this conclusion :
<br>
-- the first type of VM we used is vmdk (in simple words, this
isn't
<br>
an image but a chrooted system). Jasper is in this case.
<br>
-- proxmox cannot do shnapshot with this type of VM
<br>
-- proxmox can do snapshots with appropriate types like qcow2
<br>
-- we have only one VM of this type: quartz (discourse)
<br>
==> snapshots can be done, and actually are already done, for
quartz
<br>
but not for the other virtual hosts
<br>
<br>
What to do ?
<br>
-- we could continue like this. I changed the the type of
compression
<br>
for the backups: LZO which is said faster than gzip (which is
better).
<br>
I'm afraid that will not change the situation fundamentally.
<br>
-- we could convert vmdk to qcow2 machines. In such case, some
tests
<br>
must be done before the real migration.
<br>
<br>
<br>
<br>
<br>
2016-12-16 1:03 GMT+01:00 Jean-Claude Vanier
<a class="moz-txt-link-rfc2396E" href="mailto:jclvanier@gmail.com"><jclvanier@gmail.com></a>:
<br>
<blockquote type="cite">Yes, it's almost fixed. I still have to
change the behaviour of the
<br>
backup. Instead of suspending the VM, before copying the
files, it
<br>
might be more efficient to create a snapshot. For that, it is
<br>
necessary to tweak the config files of proxmox, our VM
manager.
<br>
Raphaƫl, thought about another solution, totally different:
for each
<br>
CMS we use, we could rent a very low cost shared VM at online
or
<br>
scaleway for example. If we do the things carefully, the total
cost
<br>
might be lower than the current one.
<br>
The advantage is that each machine has its own DB and its own
IP and
<br>
therefore its own bandwith. Furthermore, the maintenance of
the web
<br>
server is no longer our problem. In addition, it could be
possible to
<br>
have two low charge CMS in the same host. This kind of
architecture
<br>
has to be well prepared, as you can imagine.
<br>
<br>
<br>
2016-12-15 18:52 GMT+01:00 Ben Bullard
<a class="moz-txt-link-rfc2396E" href="mailto:benbullard79@cox.net"><benbullard79@cox.net></a>:
<br>
<blockquote type="cite">Then it's most likely fixed. I'll let
you know. Seems it likes to go down
<br>
when it's early evening here (Louisiana, US).
<br>
<br>
Ben Bullard
<br>
ben79
<br>
--------------------
<br>
OpenMandriva-QA Team
<br>
<br>
On 12/14/2016 12:28 PM, Jean-Claude Vanier wrote:
<br>
<br>
I think I have found what happened. A cron script was
launched
<br>
regularly, as it must be, but never ended. The system ran
out of
<br>
memory in both ram and disk.
<br>
I have done some cleaning. I hope all will be right, now.
<br>
<br>
<br>
2016-12-14 8:38 GMT+01:00 Jean-Claude Vanier
<a class="moz-txt-link-rfc2396E" href="mailto:jclvanier@gmail.com"><jclvanier@gmail.com></a>:
<br>
<br>
Hi Ben,
<br>
the server was down for 7 hours this night. We are working
on it to
<br>
find out the reason. It seems that we have a problem with
the cache.
<br>
More infos later.
<br>
<br>
<br>
2016-12-14 1:54 GMT+01:00 Ben Bullard via OM-Workshop
<br>
<a class="moz-txt-link-rfc2396E" href="mailto:om-workshop@ml.openmandriva.org"><om-workshop@ml.openmandriva.org></a>:
<br>
<br>
I'm needing to access Release Notes but it's 502 Bad
Gateway.
<br>
<br>
<a class="moz-txt-link-freetext" href="https://wiki.openmandriva.org/en/2014.2/Release_Notes">https://wiki.openmandriva.org/en/2014.2/Release_Notes</a>
<br>
<br>
<a class="moz-txt-link-freetext" href="https://wiki.openmandriva.org/en/3.0/Release_Notes">https://wiki.openmandriva.org/en/3.0/Release_Notes</a>
<br>
<br>
<br>
--
<br>
<br>
Ben Bullard
<br>
ben79
<br>
--------------------
<br>
OpenMandriva-QA Team
<br>
<br>
<br>
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<br>
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<br>
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<br>
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<br>
<br>
<br>
</blockquote>
</blockquote>
_______________________________________________
<br>
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<br>
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<br>
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<br>
</blockquote>
<br>
</blockquote>
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