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<div class="moz-cite-prefix">Le 20/03/2018 à 10:07, Roland Kammerer
a écrit :<br>
</div>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">On Mon, Mar 19, 2018 at 07:12:29PM +0100, Jdt wrote:
</pre>
<blockquote type="cite">
<pre wrap="">
[SNIP}</pre>
</blockquote>
<pre wrap="">
Please do not start debugging in the GUI, start at the lowest level.
- You did add other nodes besides the initial node, didn't you?</pre>
</blockquote>
<p><font size="-1">Yes, I have three nodes :<br>
</font><font size="-1"><tt>root@dmz-pve1:~ # drbdmanage list-nodes
</tt><tt><br>
</tt><tt>+------------------------------------------------------------------------------------------------------------+</tt><tt><br>
</tt><tt>| Name | Pool Size | Pool Free
|
| State |</tt><tt><br>
</tt><tt>|------------------------------------------------------------------------------------------------------------|</tt><tt><br>
</tt><tt>| dmz-pve1 | unknown | unknown
|
| ok |</tt><tt><br>
</tt><tt>| dmz-pve2 | unknown | unknown
|
| ok |</tt><tt><br>
</tt><tt>| dmz-pve3 | unknown | unknown
|
| ok |</tt><tt><br>
</tt><tt>+------------------------------------------------------------------------------------------------------------+</tt><tt><br>
</tt></font><font size="-1">But pool size is unknown, I have a
VG named drbdpool<br>
</font></p>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">
- The control volume is happy and connected to the other nodes?</pre>
</blockquote>
<p><font size="-1">Yes<br>
</font><font size="-1"><tt> LV Path
/dev/drbdpool/.drbdctrl_0</tt><tt><br>
</tt><tt> LV Name .drbdctrl_0</tt><tt><br>
</tt><tt> VG Name drbdpool</tt><tt><br>
</tt><tt> LV Path /dev/drbdpool/.drbdctrl_1</tt><tt><br>
</tt><tt> LV Name .drbdctrl_1</tt><tt><br>
</tt><tt> VG Name drbdpool</tt><tt><br>
</tt><tt>root@dmz-pve1:~ # drbdadm status</tt><tt><br>
</tt><tt>.drbdctrl role:Primary</tt><tt><br>
</tt><tt> volume:0 disk:UpToDate</tt><tt><br>
</tt><tt> volume:1 disk:UpToDate</tt><tt><br>
</tt><tt> dmz-pve2 role:Secondary</tt><tt><br>
</tt><tt> volume:0 peer-disk:UpToDate</tt><tt><br>
</tt><tt> volume:1 peer-disk:UpToDate</tt><tt><br>
</tt><tt> dmz-pve3 role:Secondary</tt><tt><br>
</tt><tt> volume:0 peer-disk:UpToDate</tt><tt><br>
</tt><tt> volume:1 peer-disk:UpToDate</tt><tt><br>
</tt><tt>root@dmz-pve1:~ # drbd-overview 2>/dev/null</tt><tt><br>
</tt><tt> 0:.drbdctrl/0 Connected(3*)
Prim(dmz-pve1)/Seco(dmz-pve2,dmz-pve3)
UpTo(dmz-pve1)/UpTo(dmz-pve2,dmz-pve3) </tt><tt><br>
</tt><tt> 1:.drbdctrl/1 Connected(3*)
Prim(dmz-pve1)/Seco(dmz-pve2,dmz-pve3)
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2) </tt><tt><br>
</tt></font><font size="-1"><br>
</font></p>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">
- Drbdmanage is started on the other nodes?</pre>
</blockquote>
<p><font size="-1">Yes<br>
</font><font size="-1"><tt>root@dmz-pve1:~ # ps aux Op | grep drbd
| grep -v grep</tt><tt><br>
</tt><tt>root 2657 0.0 0.0 0 0 ? S<
16:38 0:00 [drbd-reissue]</tt><tt><br>
</tt><tt>root 2863 0.0 0.0 0 0 ? S
16:39 0:00 [drbd_w_.drbdctr]</tt><tt><br>
</tt><tt>root 2865 0.0 0.0 0 0 ? S<
16:39 0:00 [drbd0_submit]</tt><tt><br>
</tt><tt>root 2871 0.0 0.0 0 0 ? S<
16:39 0:00 [drbd1_submit]</tt><tt><br>
</tt><tt>root 2926 0.0 0.0 270096 22184 ? Sl
16:39 0:05 /usr/bin/python /usr/bin/dbus-drbdmanaged-service</tt><tt><br>
</tt><tt>root 2930 0.0 0.0 4348 1488 ? S
16:39 0:00 drbdsetup events2 all</tt><tt><br>
</tt><tt>root 3032 0.0 0.0 0 0 ? S
16:40 0:00 [drbd_s_.drbdctr]</tt><tt><br>
</tt><tt>root 3036 0.0 0.0 0 0 ? S
16:40 0:00 [drbd_r_.drbdctr]</tt><tt><br>
</tt><tt>root 3231 0.0 0.0 0 0 ? S
16:41 0:00 [drbd_a_.drbdctr]</tt><tt><br>
</tt><tt>root 3232 0.0 0.0 0 0 ? S<
16:41 0:00 [drbd_as_.drbdct]</tt><tt><br>
</tt><tt>root 3416 0.0 0.0 0 0 ? S
16:42 0:00 [drbd_s_.drbdctr]</tt><tt><br>
</tt><tt>root 3419 0.0 0.0 0 0 ? S
16:42 0:00 [drbd_r_.drbdctr]</tt><tt><br>
</tt><tt>root 3555 0.0 0.0 0 0 ? S
16:43 0:00 [drbd_a_.drbdctr]</tt><tt><br>
</tt><tt>root 3556 0.0 0.0 0 0 ? S<
16:43 0:00 [drbd_as_.drbdct]</tt><tt><br>
</tt></font><font size="-1">on the three nodes.<br>
<tt></tt></font><font size="-1"><tt></tt></font></p>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">
- "drbdmanage role" on all nodes shows something meaningful?</pre>
</blockquote>
<p>Yes<tt><br>
root@dmz-pve1:~ # drbdmanage role<br>
Operation completed successfully<br>
leader</tt></p>
<p><tt>root@dmz-pve2:~ # drbdmanage role<br>
Operation completed successfully<br>
potential leader (CL: dmz-pve1)</tt></p>
<p><tt>root@dmz-pve3:~ # drbdmanage role<br>
Operation completed successfully<br>
potential leader (CL: dmz-pve1)</tt></p>
<br>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">
- You can create resources on the command line and assign them?</pre>
</blockquote>
<p><font size="-1">I don't understand your question.<br>
I try to create virtual machine on one node of the proxmox
cluster via the proxmox web interface.<br>
I need information on the pve storage.cfg<br>
I try to add :<br>
drbd: drbdpool<br>
content images,rootdir<br>
redundancy 3<br>
</font></p>
<p><font size="-1">or</font></p>
<p><font size="-1">drbd: drbdstorage<br>
content images,rootdir<br>
redundancy 3<br>
</font></p>
<p><font size="-1">without success.<br>
With the first solution, a logical volume is created on VG
drbdpool on only one node but nothing appear in /var/lib/drbd.d
as in the previous version<br>
With the second solution, there is an error accessing volume<br>
<br>
In proxmox interface, I don't see anyway to add DRBD resources
in Datacenter Storage.<br>
Any help will be appreciated.<br>
</font></p>
<blockquote type="cite"
cite="mid:20180320090758.h7xjq72j57xrny2n@rck.sh">
<pre wrap="">
Regards, rck
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</pre>
</blockquote>
<div class="moz-signature"><font size="-1">Regards, jdt</font><br>
</div>
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