This is a multi-part message in MIME format. --------------050908070705030100070104 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi, I noticed that ovirt uses cgroups for accounting. Has one of you maybe a tool for collecting this information? I'd like to graph the information with rrd/mrtg. thanks -- Ernest Beinrohr, AXON PRO Ing <http://www.beinrohr.sk/ing.php>, RHCE <http://www.beinrohr.sk/rhce.php>, RHCVA <http://www.beinrohr.sk/rhce.php>, LPIC <http://www.beinrohr.sk/lpic.php>, +421-2--6241-0360 <callto://+421-2--6241-0360>, +421-903--482-603 <callto://+421-903--482-603> icq:28153343, skype:oernii-work <callto://oernii-work>, jabber:oernii@jabber.org ------------------------------------------------------------------------ “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman --------------050908070705030100070104 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi, I noticed that ovirt uses cgroups for accounting. Has one of you maybe a tool for collecting this information? I'd like to graph the information with rrd/mrtg.<br> <br> thanks<br> <br> <div class="moz-signature">-- <br> <div id="oernii_footer" style="color: gray;"> <span style="font-family: Lucida Console, Luxi Mono, Courier, monospace; font-size: 90%;"> Ernest Beinrohr, AXON PRO<br> <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/ing.php">Ing</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCE</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCVA</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/lpic.php">LPIC</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-2--6241-0360">+421-2--6241-0360</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-903--482-603">+421-903--482-603</a><br> icq:28153343, <a style="text-decoration: none; color: gray;" href="callto://oernii-work">skype:oernii-work</a>, <a class="moz-txt-link-abbreviated" href="mailto:jabber:oernii@jabber.org">jabber:oernii@jabber.org</a> <br> </span> <hr style="height: 1px; width: 95%"> “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman </div> </div> </body> </html> --------------050908070705030100070104--
On Mon, Jun 10, 2013 at 03:00:28PM +0200, Ernest Beinrohr wrote:
virt-top? Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://libguestfs.org
This is a multi-part message in MIME format. --------------060309080307010300010705 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 10.06.2013 15:26, Richard W.M. Jones wrote:
Virt-top cannot track a vm as it migrates on different hypervisors. Somehow the engine could/should collect these stats. I already begun a simple bash script which will provide stats for MRTG. -- Ernest Beinrohr, AXON PRO Ing <http://www.beinrohr.sk/ing.php>, RHCE <http://www.beinrohr.sk/rhce.php>, RHCVA <http://www.beinrohr.sk/rhce.php>, LPIC <http://www.beinrohr.sk/lpic.php>, +421-2--6241-0360 <callto://+421-2--6241-0360>, +421-903--482-603 <callto://+421-903--482-603> icq:28153343, skype:oernii-work <callto://oernii-work>, jabber:oernii@jabber.org ------------------------------------------------------------------------ “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman --------------060309080307010300010705 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">On 10.06.2013 15:26, Richard W.M. Jones wrote:<br> </div> <blockquote cite="mid:20130610132628.GB28877@redhat.com" type="cite"> <pre wrap="">On Mon, Jun 10, 2013 at 03:00:28PM +0200, Ernest Beinrohr wrote: </pre> <blockquote type="cite"> <pre wrap="">Hi, I noticed that ovirt uses cgroups for accounting. Has one of you maybe a tool for collecting this information? I'd like to graph the information with rrd/mrtg. </pre> </blockquote> <pre wrap=""> virt-top? </pre> </blockquote> <br> Virt-top cannot track a vm as it migrates on different hypervisors. Somehow the engine could/should collect these stats. I already begun a simple bash script which will provide stats for MRTG.<br> <br> <br> <div class="moz-signature">-- <br> <div id="oernii_footer" style="color: gray;"> <span style="font-family: Lucida Console, Luxi Mono, Courier, monospace; font-size: 90%;"> Ernest Beinrohr, AXON PRO<br> <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/ing.php">Ing</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCE</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCVA</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/lpic.php">LPIC</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-2--6241-0360">+421-2--6241-0360</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-903--482-603">+421-903--482-603</a><br> icq:28153343, <a style="text-decoration: none; color: gray;" href="callto://oernii-work">skype:oernii-work</a>, <a class="moz-txt-link-abbreviated" href="mailto:jabber:oernii@jabber.org">jabber:oernii@jabber.org</a> <br> </span> <hr style="height: 1px; width: 95%"> “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman </div> </div> </body> </html> --------------060309080307010300010705--
This is a multi-part message in MIME format. --------------090407020507070909050805 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 10.06.2013 16:36, Dan Yasny wrote:
Why not use the built-in reporting engine?
So I have installed the reports and did not find anything converning IO in it. I even looked at the collected data in postgres but didn't find much either. Is there a way to start collecting the cgroup accounting stats and create a custom report? -- Ernest Beinrohr, AXON PRO Ing <http://www.beinrohr.sk/ing.php>, RHCE <http://www.beinrohr.sk/rhce.php>, RHCVA <http://www.beinrohr.sk/rhce.php>, LPIC <http://www.beinrohr.sk/lpic.php>, +421-2--6241-0360 <callto://+421-2--6241-0360>, +421-903--482-603 <callto://+421-903--482-603> icq:28153343, skype:oernii-work <callto://oernii-work>, jabber:oernii@jabber.org ------------------------------------------------------------------------ “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman --------------090407020507070909050805 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">On 10.06.2013 16:36, Dan Yasny wrote:<br> </div> <blockquote cite="mid:CALLXwb5Bj9QJJWxDJ9fR15Z4O9a8v7R2C520MTwa3nOaWqCqVQ@mail.gmail.com" type="cite"> <div dir="ltr">Why not use the built-in reporting engine?</div> <br> </blockquote> So I have installed the reports and did not find anything converning IO in it. I even looked at the collected data in postgres but didn't find much either.<br> <br> Is there a way to start collecting the cgroup accounting stats and create a custom report?<br> <br> <div class="moz-signature">-- <br> <div id="oernii_footer" style="color: gray;"> <span style="font-family: Lucida Console, Luxi Mono, Courier, monospace; font-size: 90%;"> Ernest Beinrohr, AXON PRO<br> <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/ing.php">Ing</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCE</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCVA</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/lpic.php">LPIC</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-2--6241-0360">+421-2--6241-0360</a>, <a style="text-decoration: none; color: gray;" href="callto://+421-903--482-603">+421-903--482-603</a><br> icq:28153343, <a style="text-decoration: none; color: gray;" href="callto://oernii-work">skype:oernii-work</a>, <a class="moz-txt-link-abbreviated" href="mailto:jabber:oernii@jabber.org">jabber:oernii@jabber.org</a> <br> </span> <hr style="height: 1px; width: 95%"> “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman </div> </div> </body> </html> --------------090407020507070909050805--
------=_Part_14763786_532981865.1371035459602 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable ----- Original Message -----
On 10.06.2013 16:36, Dan Yasny wrote:
Why not use the built-in reporting engine? =20
------=_Part_14763786_532981865.1371035459602 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: Arial; font-size: 10pt; color: #0000= 00"><div><br></div><div><br></div><hr id=3D"zwchr"><blockquote style=3D"bor= der-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font= -weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica= ,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Ernest Beinrohr" <Ernes= t.Beinrohr@axonpro.sk><br><b>To: </b>"Dan Yasny" <dyasny@gmail.com>= ;<br><b>Cc: </b>users@ovirt.org<br><b>Sent: </b>Wednesday, June 12, 2013 10= :09:46 AM<br><b>Subject: </b>Re: [Users] collecting IO stats per VM ?<br><d= iv><br></div><div class=3D"moz-cite-prefix">On 10.06.2013 16:36, Dan Yasny = wrote:<br></div><blockquote cite=3D"mid:CALLXwb5Bj9QJJWxDJ9fR15Z4O9a8v7R2C5= 20MTwa3nOaWqCqVQ@mail.gmail.com"><div dir=3D"ltr">Why not use the built-in = reporting engine?</div><br></blockquote> So I have installed the reports and did not find anything converning IO in it. I even looked at the collected data in postgres but didn't find much either.<br></blockquote><blockquote style=3D"border-left:2px = solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:norma= l;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-s= erif;font-size:12pt;"> Is there a way to start collecting the cgroup accounting stats and create a custom report?</blockquote><div><br></div><div>The history dat= abase contains IO data.<br></div><div><br></div><blockquote style=3D"border= -left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-we= ight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Ar= ial,sans-serif;font-size:12pt;"><div><br></div><div class=3D"moz-signature"= p" target=3D"_blank">LPIC</a>, <a style=3D"text-decoration: none; color: gr= ay;" href=3D"callto://+421-2--6241-0360" target=3D"_blank">+421-2--6241-036= 0</a>, <a style=3D"text-decoration: none; color: gray;" href=3D"callto://+4= 21-903--482-603" target=3D"_blank">+421-903--482-603</a><br> icq:28153343, <a style=3D"text-decoration: none; color: gray;" hr= ef=3D"callto://oernii-work" target=3D"_blank">skype:oernii-work</a>, <a class=3D"moz-txt-link-abbreviated" href=3D"mailto:jabber:oerni= i@jabber.org" target=3D"_blank">jabber:oernii@jabber.org</a> <br> </span><hr style=3D"height: 1px; width: 95%"> =E2=80=9CFor a successful technology, reality must take precedence = over public relations, for Nature cannot be fooled.=E2=80=9D Richard Fey= nman </div></div><br>_______________________________________________<br>Us= ers mailing list<br>Users@ovirt.org<br>http://lists.ovirt.org/mailman/listi= nfo/users<br></blockquote><div><br></div></div></body></html> ------=_Part_14763786_532981865.1371035459602--
participants (5)
-
Dan Yasny -
Ernest Beinrohr -
Laszlo Hornyak -
Richard W.M. Jones -
Yaniv Dary