12:06 p.m.
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Hello Nir:
I followed your instructions , added the config file, restarted vdsm,=20
and today I have the vdsm logs from a host:
https://drive.google.com/file/d/0ByrwZ1AkYuyeR1hmRm90a1R6MEk/view?usp=3Ds=
haring
Please tell me if you see anything related to the memory issue.
Thanks
Federico
El 30/08/16 a las 03:47, Nir Soffer escribi=C3=B3:
<head <meta content=3D"text/html; charset=3Dutf-8"
http-equiv=3D"Content-Ty=
pe" </head <body bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Hello Nir:</p <p><br
</p <p>I followed your instructions , added the config
file, restarted
vdsm, and today I have the vdsm logs from a host:</p
<p><a class=3D"moz-txt-link-freetext"
href=3D"https://drive.google.co=
m/file/d/0ByrwZ1AkYuyeR1hmRm90a1R6MEk/view?usp=3Dsharing">https://drive.g=
oogle.com/file/d/0ByrwZ1AkYuyeR1hmRm90a1R6MEk/view?usp=3Dsharing</a>... <p>Please tell me if you see anything related to the
memory issue.</p=
<p><br
</p <p>Thanks<br
</p <br
Federico<br <br <div class=3D"moz-cite-prefix">El 30/08/16
a las 03:47, Nir Soffer
escribi=C3=B3:<br </div <blockquote
cite=3D"mid:CAMRbyyuWaLJV1ju4rUTeqeOKi=3DVr=3Djm_1YGqBS1i=3DEf3S8XypQ@mai=
l.gmail.com"
type=3D"cite" <div
dir=3D"ltr" <div
class=3D"gmail_extra" <div
class=3D"gmail_quote">On Tue, Aug 30, 2016 at 1:30 AM,
Federico Alberto Sayd <span dir=3D"ltr"><<a
moz-do-not-send=3D"true" href=3D"mailto:fsayd@uncu.edu.ar=
"
target=3D"_blank"><a
class=3D"moz-txt-link-abbreviated" h=
ref=3D"mailto:fsayd@uncu.edu.ar">fsayd@uncu.edu.ar</a></a>></span>
wro=
te:<br <blockquote
class=3D"gmail_quote" style=3D"margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb=
(204,204,204);padding-left:1ex">I
have issues with my ovirt setup related to memory
consumption. After<br
upgrading to 4.0 I noted a considerable grow in vdsm
memory consumption.<br
I suspect that the grow is related to a memory leak.<br </blockquote
<div><br </div <div>We need more details, see
bellow...</div
<div>=C2=A0</div <blockquote
class=3D"gmail_quote" style=3D"margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb=
(204,204,204);padding-left:1ex"><br
When I boot up the system and activate the host the memory
consumption<br is about 600MB. After
5 days running and host in
maintenance mode the<br
memory consumption is about 1,4 GB.<br
<br I need to put my hosts
in maintenance and reboot to free
memory.<br </blockquote <div><br
</div <div>You can
restart vdsm (systemctl restart vdsmd) instead,
running vms</div <div>are not
effected by this.</div
<div>=C2=A0</div <blockquote
class=3D"gmail_quote" style=3D"margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb=
(204,204,204);padding-left:1ex"><br
Can anyone help me to debug this problem?<br
</blockquote <div><br </div
<div>We had a memory in vdsm-4.18.5, fixed =C2=A0in vdsm-4.18=
.11.
Since you</div <div>are running
4.18.11, there may be another leak.</div
<div><br </div <div>Please enable health monitoring by
creating</div
<div>/etc/vdsm/vdsm.conf.d/50-health.conf</div
<div><br </div <div>[devel]</div <div>health_monitor_enable =3D
true</div <div><br </div
<div>And restart vdsm.</div
<div><br </div <div>Please run with this setting for couple
of hours, maybe
one day,</div <div>and then
share the vdsm logs from this timeframe.</div
<div><br </div <div>You may disable health monitoring by
setting</div <div><br </div
<div
<div>[devel]</div </div <div>health_monitor_enable =3D
false</div <div><br </div
<div>Or by renaming or deleting this configuration file:</div=
<div><br
</div
<div>/etc/vdsm/vdsm.conf.d/50-health.conf.disabled</div <div><br
</div
<div>Nir</div <div><br </div
</div </div </div
</blockquote <br </body
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--------------DDCD2422C552AD1D59118A17--
On Tue, Aug 30, 2016 at 1:30 AM, Federico Alberto Sayd=20
<fsayd(a)uncu.edu.ar <mailto:fsayd@uncu.edu.ar>> wrote:
I have issues with my ovirt setup related to memory consumption. Af=
ter
upgrading to 4.0 I noted a considerable grow in vdsm memory
consumption.
I suspect that the grow is related to a memory leak.
We need more details, see bellow...
When I boot up the system and activate the host the memory consumpt=
ion
is about 600MB. After 5 days running and host in maintenance mode
t=
he
memory consumption is about 1,4 GB.
I need to put my hosts in maintenance and reboot to free memory.
You can restart vdsm (systemctl restart vdsmd) instead, running vms
are not effected by this.
Can anyone help me to debug this problem?
We had a memory in vdsm-4.18.5, fixed in vdsm-4.18.11. Since you
are running 4.18.11, there may be another leak.
Please enable health monitoring by creating
/etc/vdsm/vdsm.conf.d/50-health.conf
[devel]
health_monitor_enable =3D true
And restart vdsm.
Please run with this setting for couple of hours, maybe one day,
and then share the vdsm logs from this timeframe.
You may disable health monitoring by setting
[devel]
health_monitor_enable =3D false
Or by renaming or deleting this configuration file:
/etc/vdsm/vdsm.conf.d/50-health.conf.disabled
Nir
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