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<div class="moz-cite-prefix">On 13/12/2012 17:37, Seth Turner wrote:<br>
</div>
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<div class="WordSection1">
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi
Jules,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Here
is the cron file:<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">#
/etc/cron.d/zendto: crontab fragment for zendto<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">5
0 * * * root /usr/bin/php /opt/zendto/sbin/cleanup.php
/opt/zendto/config/preferences.php<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2
10 * * * root /usr/bin/php /opt/zendto/sbin/rrdInit.php
/opt/zendto/config/preferences.php<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2
12 * * * root /usr/bin/php /opt/zendto/sbin/rrdUpdate.php
/opt/zendto/config/preferences.php<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Are
you saying to change it to:<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">#
/etc/cron.d/zendto: crontab fragment for zendto<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">5
0 * * * root /usr/bin/php /opt/zendto/sbin/cleanup.php
/opt/zendto/config/preferences.php<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2
10 * * * root /usr/bin/php /opt/zendto/sbin/rrdInit.php
/dev/null<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2
12 * * * root /usr/bin/php /opt/zendto/sbin/rrdUpdate.php
/dev/null</span></p>
</div>
</blockquote>
No. Sorry, I clearly misunderstood how much Unix/linux sysadmin you
know. :-)<br>
Just add this onto the end of each line:<br>
>/dev/null 2>&1<br>
<br>
You'll then need to do a "service crond reload" for it to re-read
the crontab files, or else your changes won't be noticed.<br>
<br>
Jules.<br>
<br>
<blockquote
cite="mid:55D5782AC5F6A04DA2B2954F6EDB8807027D4FEC75@crick.fraunhofer-cmb.org"
type="cite">
<div class="WordSection1">
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thank
you,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Seth<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:windowtext">From:</span></b><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:windowtext">
<a class="moz-txt-link-abbreviated" href="mailto:zendto-bounces@zend.to">zendto-bounces@zend.to</a> [<a class="moz-txt-link-freetext" href="mailto:zendto-bounces@zend.to">mailto:zendto-bounces@zend.to</a>] <b>On
Behalf Of </b>Jules<br>
<b>Sent:</b> Thursday, December 13, 2012 9:47 AM<br>
<b>To:</b> ZendTo Users<br>
<b>Subject:</b> [ZendTo] Re: Cron errors<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On 11/12/2012 23:02, Seth Turner wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hello
everyone,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">First,
let me express my thanks to Jules. We are new to Zend, but
have our virtual server running in production and love it.
I do, however, see the following two error emails from
cron processes.</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoPlainText"><span style="color:#1F497D">“</span>481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188<o:p></o:p></p>
<p class="MsoPlainText">481x188”<o:p></o:p></p>
</blockquote>
<p class="MsoNormal">That's rrdgraph generating the usage stats
images. Just send the output of the cron job (it's in
/etc/cron.d) to /dev/null.<br>
<br>
<br>
<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">And<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">“7<o:p></o:p></p>
<p class="MsoPlainText">/usr/bin/rrdtool update
/var/zendto/rrd/zendto.rrd 1354770000:1:1:35838.3<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">ERROR: /var/zendto/rrd/zendto.rrd:
illegal attempt to update using time 1354770000 when last
update time is 1354770000 (minimum one second step)”<o:p></o:p></p>
</blockquote>
<p class="MsoNormal">Every night it tries to recreate all the
stats data it can from the entire month's worth of data
available to it, in case your RRD stats file gets deleted or
corrupted by mistake. But if the data is intact and okay,
rrdtool complains when it tries to overwrite the old data in
the file.<br>
<br>
Again, this is quite harmless and you can just send the cron
job output to /dev/null.<br>
<br>
Jules.<br>
<br>
<br>
<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Any suggestions on a fix?<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Regards,<o:p></o:p></p>
<p class="MsoPlainText">Seth<o:p></o:p></p>
<p class="MsoNormal"><br>
<br>
<br>
<o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>ZendTo mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:ZendTo@zend.to">ZendTo@zend.to</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto">http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto</a><o:p></o:p></pre>
<p class="MsoNormal"><br>
<br>
<o:p></o:p></p>
<pre>Jules<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>-- <o:p></o:p></pre>
<pre>Julian Field MEng MBCS CITP CEng<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.Zend.To">www.Zend.To</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Twitter: @JulesFM<o:p></o:p></pre>
<pre>PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>'Think globally, act locally.' - Friends of the Earth<o:p></o:p></pre>
</blockquote>
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<pre wrap="">_______________________________________________
ZendTo mailing list
<a class="moz-txt-link-abbreviated" href="mailto:ZendTo@zend.to">ZendTo@zend.to</a>
<a class="moz-txt-link-freetext" href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto">http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto</a></pre>
<br>
<pre class="moz-signature" cols="72">Jules
--
Julian Field MEng MBCS CITP CEng
<a class="moz-txt-link-abbreviated" href="http://www.Zend.To">www.Zend.To</a>
Twitter: @JulesFM
PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654
Faeroes: Easterly, veering southeasterly later, 5 or 6, increasing 7 or gale 8
at times later in east. Moderate or rough, occasionally very rough later in
east. Wintry showers then snow. Good, becoming moderate or poor.
</pre>
</blockquote>
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