[root@bender ~]# cat /etc/redhat-release<br>CentOS release 5.2 (Final)<br>[root@bender ~]# uptime<br> 12:48:33 up 39 days, 22:20, 3 users, load average: 0.00, 0.07, 0.13<br>[root@bender ~]# uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"<br>
12:48:37 up 39 days, 22:20, 3 users, load average: 0.00, 0.07, 0.13<br>[root@bender ~]# echo `uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"`<br>12:49:10 up 39 days, 22:20, 3 users, load average: 0.00, 0.06, 0.12<br>
<br clear="all">Josh Luthman<br>Office: 937-552-2340<br>Direct: 937-552-2343<br>1100 Wayne St<br>Suite 1337<br>Troy, OH 45373<br>
<br><br><div class="gmail_quote">On Thu, Jul 15, 2010 at 12:44 PM, Brand, Thomas R. <span dir="ltr"><<a href="mailto:TRBrand@cvs.com">TRBrand@cvs.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div link="blue" vlink="blue" lang="EN-US">
<div>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">Ryan,</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> I don’t have a CentOS system
to test on. </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">I would expect CentOS to use the hobbitclient-linux.sh
script too, so the fix described below should work for you too.</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">On the client, edit hobbitclient-linux.sh
and change:</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"><br>
</span></font><font size="2" color="red" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: red;">echo "[uptime]"</span></font></p>
<p class="MsoNormal"><font size="2" color="red" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: red;">uptime </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">To </span></font></p><div class="im">
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="blue" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: blue;">echo
"[uptime]"</span></font></p>
<p class="MsoNormal"><font size="2" color="blue" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: blue;">uptime | perl -pe
"s/^(.*) day (.*)/\1 days \2/"</span></font><font size="2" color="navy" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: navy;"></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<div>
<p class="MsoNormal"><b><b><i><font size="5" color="blue" face="Monotype Corsiva"><span style="font-size: 18pt; font-family: "Monotype Corsiva"; color: blue; font-style: italic;">Tom Brand</span></font></i></b></b><font color="navy"><span style="color: navy;"></span></font></p>
<p class="MsoNormal"><font size="1" color="red" face="Times New Roman"><span style="font-size: 7.5pt; color: red;">Disclaimer</span></font><font size="1" color="black"><span style="font-size: 7.5pt; color: black;">: 1) all
opinions are my own, 2) I may be completely wrong, 3) my advice is worth at
least as much as what you are paying for it, or your money cheerfully refunded.</span></font></p>
</div>
</div><div>
<div class="MsoNormal" style="text-align: center;" align="center"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">
<hr align="center" size="3" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma; font-weight: bold;">From:</span></font></b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma;"> Lapuz, Ryan Jay
[mailto:<a href="mailto:ryanjay.lapuz@tsdp.toshiba.co.jp" target="_blank">ryanjay.lapuz@tsdp.toshiba.co.jp</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b> Wednesday, July 14, 2010
9:31 PM<br>
<b><span style="font-weight: bold;">To:</span></b> <a href="mailto:xymon@xymon.com" target="_blank">xymon@xymon.com</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> [xymon] RE: [hobbit] Re:
rrd history chart disappears under conn, memory and disk after 24 hours</span></font></p>
</div><div><div></div><div class="h5">
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Hi Thomas,</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Good day!</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">I am having the same issue, but the problem is
that it is my Xymon server that is installed on CentOS that is displaying
‘day’ instead of ‘days’ when executing uptime command.</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">So all my clients’ graph are not
displaying after the time that you specified on your email.</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Can you help me on how to solve this problem?</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Thanks in advance.</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Best regards,</span></font></p>
<p class="MsoNormal" style="margin-bottom: 10pt; line-height: 115%;"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; line-height: 115%; font-family: Arial; color: rgb(31, 73, 125);">Ryan</span></font></p>
<p class="MsoNormal"><font size="2" color="#1f497d" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: rgb(31, 73, 125);"> </span></font></p>
<div>
<div style="border-style: solid none none; border-color: rgb(181, 196, 223) -moz-use-text-color -moz-use-text-color; border-width: 1pt medium medium; padding: 3pt 0in 0in;">
<p class="MsoNormal"><b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma; font-weight: bold;">From:</span></font></b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma;"> Brand, Thomas R.
[mailto:<a href="mailto:TRBrand@cvs.com" target="_blank">TRBrand@cvs.com</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b> Thursday, February 04, 2010
1:55 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <a href="mailto:hobbit@hswn.dk" target="_blank">hobbit@hswn.dk</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> RE: [hobbit] Re: rrd
history chart disappears under conn, memory and disk after 24 hours</span></font></p>
</div>
</div>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">I had similar symptoms a while back
running Xymon on SLES 10.1 (SuSE Linux).</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">The rrd graphs would display data for
hours 0-24 after a reboot, no data for hours 24-48,</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">and then be fine again for hours 48+.</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">I determined that, when running under
SLES, the uptime command returns the string:</span></font></p>
<p class="MsoNormal" style="text-indent: 0.5in;"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">‘day’
for uptime >= 24 hours && <48 hours; eg, 1 day</span></font></p>
<p class="MsoNormal" style="text-indent: 0.5in;"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">‘days’ for
uptime >= 48 hours; eg 3 day</span></font><b><font size="2" color="red" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: red; font-weight: bold;">s</span></font></b><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">On the Xymon server, it appears the
software is only looking for the string ‘days’.</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">I modified the [uptime] section in
~hobbit/client/bin/hobbitclient-linux.sh and added a perl </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">command to change ‘ day ‘
to ‘ days ‘.</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="#003300" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(0, 51, 0);">echo
"[uptime]"</span></font></p>
<p class="MsoNormal"><font size="2" color="#003300" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(0, 51, 0);">uptime | perl
-pe "s/^(.*) day (.*)/\1 days \2/"</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<div>
<p class="MsoNormal"><b><b><i><font size="5" color="blue" face="Monotype Corsiva"><span style="font-size: 18pt; font-family: "Monotype Corsiva"; color: blue; font-style: italic;">Tom Brand</span></font></i></b></b><font color="navy"><span style="color: navy;"></span></font></p>
<p class="MsoNormal"><font size="1" color="red" face="Times New Roman"><span style="font-size: 7.5pt; color: red;">Disclaimer</span></font><font size="1" color="black"><span style="font-size: 7.5pt; color: black;">: 1) all
opinions are my own, 2) I may be completely wrong, 3) my advice is worth at
least as much as what you are paying for it, or your money cheerfully refunded.</span></font></p>
</div>
<div>
<div class="MsoNormal" style="text-align: center;" align="center"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">
<hr align="center" size="3" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma; font-weight: bold;">From:</span></font></b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma;"> White, Bruce
[mailto:<a href="mailto:bewhite@fellowes.com" target="_blank">bewhite@fellowes.com</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b> Wednesday, February 03, 2010
11:42 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <a href="mailto:hobbit@hswn.dk" target="_blank">hobbit@hswn.dk</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> RE: [hobbit] Re: rrd
history chart disappears under conn, memory and disk after 24 hours</span></font></p>
</div>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">I have been running two Xymon-
4.3.0-0.beta2 running on RedHat AS 5.2 servers for over three months and
hive not seen anything like you describe on either server.</span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;">
…….Bruce </span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy;"> </span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font><b><b><font size="2" color="black" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: black;">Bruce White</span></font></b></b></p>
<p><font size="2" color="gray" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: gray;"> Senior
Enterprise Systems Engineer | Phone: 630-671-5169 | Fax: 630-893-1648 | <a href="mailto:bewhite@fellowes.com" target="_blank">bewhite@fellowes.com</a> | <a href="http://www.fellowes.com/" target="_blank">www.fellowes.com</a></span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"><img src="cid:image001.jpg@01CB241B.6659F700" border="0" height="42" width="514"> </span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p><font size="1" color="gray" face="Arial"><span style="font-size: 7.5pt; font-family: Arial; color: gray;">Disclaimer:
The information contained in this message may be privileged and confidential
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Thank you. Fellowes, Inc.</span></font></p>
<p><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<div>
<div class="MsoNormal" style="text-align: center;" align="center"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">
<hr align="center" size="2" width="100%">
</span></font></div>
</div>
<div>
<p class="MsoNormal"><b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma; font-weight: bold;">From:</span></font></b><font size="2" face="Tahoma"><span style="font-size: 10pt; font-family: Tahoma;"> ZHONGYU CHEN
[mailto:<a href="mailto:w17682@motorola.com" target="_blank">w17682@motorola.com</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b> Wednesday, February 03, 2010
7:41 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <a href="mailto:hobbit@hswn.dk" target="_blank">hobbit@hswn.dk</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> [hobbit] Re: rrd history
chart disappears under conn, memory and disk after 24 hours</span></font></p>
</div>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
<p class="MsoNormal" style="margin-bottom: 12pt;"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">Hi,<br>
<br>
I switch to version 4.2.3 and I haven't see the same issue.<br>
<br>
Thanks.</span></font></p>
<div>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <<a href="mailto:w17682@motorola.com" target="_blank">w17682@motorola.com</a>> wrote:</span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size: 12pt;">Hi,<br>
<br>
I installed and configured xymon-4.3.0-beta2. Everything looks fine. But there
is one strange thing beyond my understood. The rrd history chart disappears
under tests/columns of conn, disk and memory after running 24 hours. But I can
see these charts under column trends. No time effect to the tests/columns of
cpu and my custom tests. These rrd charts will stay there as far as time goes.<br>
<br>
If I add a new client, I can see these rrd charts under conn, disk and memory
during the first 24 hours (or the first day).<br>
<br>
Anyone sees the same phenomenon? Did I miss something in configuration?<br>
<br>
Thank you in advance.<br clear="all">
<br>
-- <br>
<font color="#888888"><span style="color: rgb(136, 136, 136);">Zhongyu Chen</span></font></span></font></p>
</div>
<p class="MsoNormal" style="margin-bottom: 12pt;"><font size="3" face="Times New Roman"><span style="font-size: 12pt;"> </span></font></p>
</div></div></div>
</div>
</blockquote></div><br>