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<div class="moz-cite-prefix">On 11/20/2014 09:28 PM, Vince Loschiavo
wrote:<br>
</div>
<blockquote
cite="mid:CAEx4Lyk4yYbu9JE_DXwJ1nGob=cn6i0ADFQGCqB-dMVjjVd=fA@mail.gmail.com"
type="cite">
<div dir="ltr">I do a basic series of tests after upgrade
including:
<div><br>
</div>
<div>This process takes about a day or so to burn in.</div>
<div><br>
<div>-bonnie++</div>
<div>-failover, shutdown of bricks </div>
<div>-self-heal after simulated brick failure</div>
<div>-Test VMs - similar to those running in production - run
unit tests against those VMs</div>
<div>-bonnie++ inside VMs and compare results to previous run.</div>
</div>
</div>
</blockquote>
Nice testing, looks very good to me. You don't expand volume? i.e.
add-brick/rebalance?<br>
<br>
Pranith<br>
<blockquote
cite="mid:CAEx4Lyk4yYbu9JE_DXwJ1nGob=cn6i0ADFQGCqB-dMVjjVd=fA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div><br>
</div>
</div>
<div>I'm open to suggestions on other tests though.</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Nov 19, 2014 at 10:22 PM,
Pranith Kumar Karampuri <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:pkarampu@redhat.com"
target="_blank">pkarampu@redhat.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"><span class=""> <br>
<div>On 11/20/2014 04:25 AM, Vince Loschiavo wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">I'm running 3.6.1 in pre-production
right now. So far so good. No critical bugs found.</div>
</blockquote>
</span> What tests do you run?<span class="HOEnZb"><font
color="#888888"><br>
<br>
Pranith</font></span>
<div>
<div class="h5"><br>
<blockquote type="cite">
<div dir="ltr">
<div>Centos 6.5, </div>
<div>QEMU/KVM</div>
<div>Fuse Mount</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Nov 19, 2014 at
1:39 PM, Joe Julian <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:joe@julianfamily.org"
target="_blank">joe@julianfamily.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex"><span><br>
On 11/19/2014 01:34 PM, Justin Clift wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> On Wed, 19
Nov 2014 17:26:15 +0100<br>
Andreas Hollaus <<a
moz-do-not-send="true"
href="mailto:Andreas.Hollaus@ericsson.com"
target="_blank">Andreas.Hollaus@ericsson.com</a>>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> Hi,<br>
<br>
I'm curious about the different
'families' of GlusterFS (3.4, 3.5 &<br>
3.6). What's the differences between
them and how do I know which one<br>
will be most suitable for my application
(depending on if I<br>
prioritize robustness or lots of
features)?<br>
</blockquote>
Hmm, this is might help from the
robustness/features perspective: :)<br>
<br>
* 3.4.x series has been around for ages
now, so is pretty battle<br>
tested. We still release patch
versions for this for important<br>
bugs which show up.<br>
</blockquote>
</span> 3.4 has some, imho, critical known
bugs with fixes that have already been applied
to 3.5 and were not backported. For this lack
of support I no longer recommend 3.4.<span><br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> <br>
* 3.5.x series has been around a while
as well, and is also pretty<br>
well tested by now. It has more
features / and several internal<br>
optimisations/improvements over the
3.4.x series. We release<br>
patches for this series too for
important bugs that show up.<br>
</blockquote>
</span> This is the version I currently
recommend.<span><br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> <br>
* 3.6.x series just came out. It's our
latest and greatest feature<br>
set, but may be a bit "bleeding edge"
until the next patch release<br>
(3.6.2), which should be coming out
soon.<br>
</blockquote>
</span> I'm still waiting on significant
reports of success before I'll recommend 3.6.
I also watch for bugs that can only be fixed
in this release, or lack of support for prior
releases, or significant improvements in
usability before I upgrade my recommendations.<span><br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> <br>
This makes me realise we really need a
version/features table on the<br>
website, with ticks and crosses to show
which version of GlusterFS<br>
added what. :D<br>
<br>
+ Justin<br>
<br>
</blockquote>
<br>
</span>
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-- <br>
<div>-Vince Loschiavo<br>
</div>
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</blockquote>
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<div><br>
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-- <br>
<div class="gmail_signature">-Vince Loschiavo<br>
</div>
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