<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Jens,<DIV><BR class="khtml-block-placeholder"></DIV><DIV>I think this is a bug in check_disk. It takes the -p parameter and tries to find the "closest match" in the filesystems list. However, it should walk through the list of devices first to see if any of those matches exactly first.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>I'll take a look at this over the next few days.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Ton</DIV><DIV><BR><DIV><DIV>On 6 Dec 2006, at 14:24, Jens Link wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Hi,</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I just ran across a small problem with th check_disk plugin running on</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Debian/testing. I can verify this on a second system also running</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Debian/testing. Running the same plugin on Debian/stable works fine. I</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">used the Debian package as well as a self compiled version fresh from</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">the tar ball.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">,----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| root:~/nagios-plugins-1.4.5/plugins# ./check_disk -V</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| check_disk (nagios-plugins 1.4.5) 1.79</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">`----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">When I run check_disk against / (/dev/sda5 in the example) I get some</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">strange results:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">,----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| root:~/nagios-plugins-1.4.5/plugins# ./check_disk -w 10 -c 20 -p \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| <SPAN class="Apple-converted-space"> </SPAN>/dev/hda5 DISK CRITICAL - free space: /dev 9 MB (99% inode=98%);| \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-converted-space"> </SPAN>^^^^</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| <SPAN class="Apple-converted-space"> </SPAN>/dev=0MB;0;-10;0;10<SPAN class="Apple-converted-space"> </SPAN></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">`----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">It works fine when I use the mount point or another device:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">,----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| root:~/nagios-plugins-1.4.5/plugins# ./check_disk -w 10 -c 20 -p / \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| DISK OK - free space: / 11652 MB (72% inode=92%);| \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| /=4383MB;16883;16873;0;16893</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">|</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| root@:~/nagios-plugins-1.4.5/plugins# ./check_disk -w 10 -c 20 -p \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| <SPAN class="Apple-converted-space"> </SPAN>/dev/hda7 DISK OK - free space: /home 20681 MB (22% inode=96%);| \</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| <SPAN class="Apple-converted-space"> </SPAN>/home=72268MB;93893;93883;0;93903</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">`----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Here's the disk layout. Mabye it has something to to with udev?</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">,----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| root:~/nagios-plugins-1.4.5/plugins# df -h</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| Filesystem<SPAN class="Apple-converted-space"> </SPAN>Size<SPAN class="Apple-converted-space"> </SPAN>Used Avail Use% Mounted on</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| /dev/hda5<SPAN class="Apple-converted-space"> </SPAN>17G<SPAN class="Apple-converted-space"> </SPAN>4.3G <SPAN class="Apple-converted-space"> </SPAN>12G<SPAN class="Apple-converted-space"> </SPAN>28% /</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| udev <SPAN class="Apple-converted-space"> </SPAN>10M <SPAN class="Apple-converted-space"> </SPAN>72K <SPAN class="Apple-converted-space"> </SPAN>10M <SPAN class="Apple-converted-space"> </SPAN>1% /dev</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| devshm<SPAN class="Apple-converted-space"> </SPAN>506M <SPAN class="Apple-converted-space"> </SPAN>0<SPAN class="Apple-converted-space"> </SPAN>506M <SPAN class="Apple-converted-space"> </SPAN>0% /dev/shm</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">| /dev/hda7<SPAN class="Apple-converted-space"> </SPAN>92G <SPAN class="Apple-converted-space"> </SPAN>71G <SPAN class="Apple-converted-space"> </SPAN>21G<SPAN class="Apple-converted-space"> </SPAN>78% /home</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">`----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">cheers,</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Jens</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--<SPAN class="Apple-converted-space"> </SPAN></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">sage@guug Berlin: <A href="http://www.guug.de/lokal/berlin/index.html">http://www.guug.de/lokal/berlin/index.html</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-converted-space"> <SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN> </SPAN><A href="http://www.openbc.com/go/invita/4269460">http://www.openbc.com/go/invita/4269460</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-------------------------------------------------------------------------</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Take Surveys. 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