Hi Andreas<div><br></div><div>Yes, the files are all located on a NFS.</div><div>What can I ask to the administratior look for?</div><div>Is there any specific configurantion that must be done to solve this?</div><div><br>
</div><div>Regards</div><div><br></div><div>Caio Brentano</div><div><br><div class="gmail_quote">On Thu, Oct 6, 2011 at 2:34 AM, Andreas Maus <span dir="ltr"><<a href="mailto:a.maus@science-computing.de">a.maus@science-computing.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello.<br>
<br>
Is this file located on a NFS share ?<br>
Usually this error occurs when accessing RRD files<br>
located on a NFS mounted filesystem.<br>
<br>
If it is coming from a NFS mounted filesystem you have<br>
to talk to your administrator to fix the NFS locking.<br>
<br>
HTH,<br>
<br>
Andreas.<div><div></div><div class="h5"><br>
<br>
On 10/05/11 19:59, Caio Brentano wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div></div><div class="h5">
Hello all<br>
<br>
I'm facing a lock problem in my software...<br>
Sometimes, when the script tries to update a file, it return this message: "could not lock RRD".<br>
<br>
If I make a copy of the file, I can update it normally!<br>
So, while I don't discover what is the problem, I'm doing this:<br>
<br>
$ cp file.rrd file.rrd.new<br>
$ rrdtool update file.rrd.new <DATA><br>
$ mv file.rrd.new file.rrd<br>
<br>
I'm using python 2.4, python-rrdtool-1.4.5 and rrdtool-1.4.5.<br>
<br>
Does anyone have faced any similiar issue?<br>
<br>
Regards<br>
--<br>
Caio Brentano<br>
<br>
<br></div></div>
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<br>
<br>
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</font></blockquote></div><br><br clear="all"><div><br></div>-- <br>Caio Brentano<br>
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