Re: Query keepalived for information such as current priority?

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Thanks guys! Will look into all this now and revert to you if necessary.

--
Paul

On 23 August 2018 at 13:22, Damien Clabaut <[email protected]>
wrote:

> Paul,
>
> You can dump the state of Keepalived in human-readable format using "kill
> -s USR1 $(cat /var/run/keepalived.pid)".
> This will create a file in /tmp/keepalived.data
>
> For stats, you can use signal USR2 instead. It will create a file in
> /tmp/keepalived.stats.
>
> Finally, if you want both in json format, you need to compile Keepalived
> with --enable-json (there is a dependency towards libjson-c when compiling),
> you can then use signal 36 (kill -s 36) to create the /tmp/keepalived.json
>
> You can find tools that use these functions here
> https://github.com/acassen/keepalived/tree/master/tools/json_tracking
>
> Regards,
>
> On Thu, 2018-08-23 at 11:05 +0100, Paul Gildea wrote:
> > I am looking for a way to query/poll keepalived for things like
> priority, state and so forth.
> > Is there a way to do this? I see with SNMP some of the information is
> available, but not all of it such as priority. Is there another way to get
> > these details without using SNMP?
> >
> > Regards,
> >
> > --
> > Paul
> > ------------------------------------------------------------
> ------------------
> > Check out the vibrant tech community on one of the world's most
> > engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> > _______________________________________________
> > Keepalived-devel mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/keepalived-devel
> --
> Damien Clabaut
> R&D vRouter
> OVH
>

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<div dir=3D"ltr">Thanks guys! Will look into all this now and revert to you=
 if necessary.<div><br></div><div>--</div><div>Paul</div></div><div class=
=3D"gmail_extra"><br><div class=3D"gmail_quote">On 23 August 2018 at 13:22,=
 Damien Clabaut <span dir=3D"ltr">&lt;<a href=3D"mailto:damien.clabaut@corp=
.ovh.com" target=3D"_blank">[email protected]</a>&gt;</span> wrot=
e:<br><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-l=
eft:1px #ccc solid;padding-left:1ex">Paul,<br>
<br>
You can dump the state of Keepalived in human-readable format using &quot;k=
ill -s USR1 $(cat /var/run/keepalived.pid)&quot;.<br>
This will create a file in /tmp/keepalived.data<br>
<br>
For stats, you can use signal USR2 instead. It will create a file in /tmp/k=
eepalived.stats.<br>
<br>
Finally, if you want both in json format, you need to compile Keepalived wi=
th --enable-json (there is a dependency towards libjson-c when compiling),<=
br>
you can then use signal 36 (kill -s 36) to create the /tmp/keepalived.json<=
br>
<br>
You can find tools that use these functions here <a href=3D"https://github.=
com/acassen/keepalived/tree/master/tools/json_tracking" rel=3D"noreferrer" =
target=3D"_blank">https://github.com/acassen/<wbr>keepalived/tree/master/to=
ols/<wbr>json_tracking</a><br>
<br>
Regards,<br>
<span class=3D""><br>
On Thu, 2018-08-23 at 11:05 +0100, Paul Gildea wrote:<br>
</span><div><div class=3D"h5">&gt; I am looking for a way to query/poll kee=
palived for things like priority, state and so forth.<br>
&gt; Is there a way to do this? I see with SNMP some of the information is =
available, but not all of it such as priority. Is there another way to get<=
br>
&gt; these details without using SNMP?<br>
&gt; <br>
&gt; Regards,<br>
&gt; <br>
&gt; --<br>
&gt; Paul<br>
</div></div>&gt; ------------------------------<wbr>-----------------------=
-------<wbr>------------------<br>
&gt; Check out the vibrant tech community on one of the world&#39;s most<br=
>
&gt; engaging tech sites, Slashdot.org! <a href=3D"http://sdm.link/slashdot=
" rel=3D"noreferrer" target=3D"_blank">http://sdm.link/slashdot</a><br>
&gt; ______________________________<wbr>_________________<br>
&gt; Keepalived-devel mailing list<br>
&gt; <a href=3D"mailto:[email protected]">Keepalived-d=
evel@lists.<wbr>sourceforge.net</a><br>
&gt; <a href=3D"https://lists.sourceforge.net/lists/listinfo/keepalived-dev=
el" rel=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/<wbr=
>lists/listinfo/keepalived-<wbr>devel</a><br>
<span class=3D"HOEnZb"><font color=3D"#888888">-- <br>
Damien Clabaut<br>
R&amp;D vRouter<br>
OVH<br>
</font></span></blockquote></div><br></div>

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