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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Is this a good time to say “Doh!”?<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"> Sincerely,<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:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D">Damon Chesser</span><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:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D">SRP Linux/Red Hat Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Core Integration Engineering</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Apex Computer Systems Inc.<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Cell 404-271-8699<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D"><a href="mailto:dchesser@acsi2000.com">dchesser@acsi2000.com</a></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> ale-bounces@ale.org [mailto:ale-bounces@ale.org]
<b>On Behalf Of </b>Jim Kinney<br>
<b>Sent:</b> Tuesday, April 26, 2011 8:18 AM<br>
<b>To:</b> Atlanta Linux Enthusiasts<br>
<b>Subject:</b> Re: [ale] bash assistance<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p>$LVM in $DF not defined<o:p></o:p></p>
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<p class="MsoNormal">On Apr 26, 2011 7:38 AM, "Damon Chesser" <<a href="mailto:dchesser@acsi2000.com">dchesser@acsi2000.com</a>> wrote:<br>
> Believe it or not, this is above my rudimentary bash skills and I have hit a wall: So I am seeking advice or pointers.<br>
> <br>
> Scenario: recording Volume Group info on a server by server bases.<br>
> <br>
> It did not take me long to realize that I wanted to script this. I am putting the output of my script into a spread sheet (copy and paste). The servers I am running this on are remote and I have no convenient way to get the output text to my workstation,
so copy and paste works.<br>
> <br>
> Desired output:<br>
> <br>
> VGname VGsize LVname LVsize LVmount_point %diskused<br>
> <br>
> I have all the above working up to LVmount where it all goes horribly bad. Here is my code:<br>
> -----start-----<br>
> #!/bin/bash<br>
> <br>
> FILE=/tmp/dlc/vginfo_script.txt<br>
> <br>
> rm $FILE<br>
> <br>
> for VG in `vgdisplay | grep -e "VG Name" | awk '{print $3}'`<br>
> do<br>
> VGsize=`vgdisplay $VG |grep -e "VG Size" | awk '{print $3 $4}'`<br>
> for LV in `vgdisplay -v $VG |grep "LV Name" | cut -d\/ -f4`<br>
> do<br>
> LVsize=`lvdisplay /dev/$VG/$LV | grep "LV Size" | awk '{print $3 " " $4}'`<br>
> # for MNTP in `mount |grep "$LVM" | awk '{print $3}'`<br>
> # do<br>
> # DF=`df -T "$MNTP" |awk '{print $6}'`<br>
> # done<br>
> echo $VG $VGsize $LV $LVsize $MNTP $DF<br>
> done<br>
> done > $FILE<br>
> <br>
> ---end----<br>
> <br>
> The above code, as written outputs this:<br>
> <br>
> vgorabak8 375.00GB lvorabak8 374.90 GB<br>
> vgorabak7 375.00GB lvorabak7 374.90 GB<br>
> <br>
> take out the # above and it does this:<br>
> <br>
> vgorabak8 375.00GB lvorabak8 374.90 GB /var/lib/ntp/proc Use% -<br>
> vgorabak7 375.00GB lvorabak7 374.90 GB /var/lib/ntp/proc Use% -<br>
> <br>
> No idea why. This makes my head hurt. I have tried everything I can think of. It seems I don't think enough!<br>
> <br>
> Any help would be appreciated.<br>
> <br>
> <br>
> <br>
> <br>
> Sincerely,<br>
> <br>
> Damon Chesser<br>
> <a href="mailto:dchesser@acsi2000.com">dchesser@acsi2000.com</a><br>
> <br>
> <br>
> <br>
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> <br>
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