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ID Date Author Type Categorydown Subject Text Attachments
  5348   Tue Sep 6 21:00:48 2011 ZachUpdateelogelog restartedI restarted the elog with the script as
it was not up when I tried to make a post.
It was again unresponsive when I went to
  
  5362   Wed Sep 7 20:44:11 2011 SureshUpdateelogrestartedElog crashed / dormant for long time. 
A look at the log file indicated that it
was busy generating png thumbnails for pdf
  
  5556   Tue Sep 27 11:43:59 2011 JenneUpdateelogElog has been dying a lot lately...WTF?   
  5739   Tue Oct 25 21:23:17 2011 DmassBureaucracyelogElog RestartedElog went nonreponsive. SSH'ed into nodus
to run restart script. Elog came back ~15
minutes later.
  
  5750   Fri Oct 28 02:41:18 2011 SureshMetaphysicselogelog unresponsive: restartedElog did not respond despite running the
/cvs/cds/caltech/elog/start-elog.csh 
script two times.  
  
  5785   Wed Nov 2 14:07:25 2011 ZachUpdateelogrestartedElog was hanging, restarted with the script.   
  5828   Mon Nov 7 11:50:42 2011 JenneUpdateelogRestarted elogElog restart script killed the elog, but
didn't restart it.  Restarted by hand.
  
  5829   Mon Nov 7 12:51:44 2011 ZachUpdateelogRestarted elogI've noticed that it always takes running
the script twice for it to actually work.
I think there's something wrong with how
  
  5855   Wed Nov 9 19:08:18 2011 SureshUpdateelogrestarted elogElog was not responding and was restarted.   
  5870   Fri Nov 11 00:58:19 2011 DenUpdateelogrestarted elogElog suspended 2 times for 1 hour. Too
high frequency.
Restarted.
  
  5902   Wed Nov 16 01:45:37 2011 ZachUpdateelogrestartedElog was hanging. Restarted it with script.   
  5903   Wed Nov 16 02:36:35 2011 KojiUpdateelogrestartedBasically, elog hangs up by the visit of
googlebot.
Googlebot repeatedly tries to obtain
  
  5908   Wed Nov 16 10:13:13 2011 jamieUpdateelogrestarted

    

       
            
  
  5911   Wed Nov 16 12:21:33 2011 KojiUpdateeloggooglebot (Re: restarted)- elogd itself is a sort of web server
which has no freedom to put our own file,
we can not put robots.txt
  
  5936   Fri Nov 18 00:25:10 2011 ZachUpdateelogrestarted with script.   
  5977   Tue Nov 22 14:39:50 2011 JenneUpdateelogAfternoon elog restartGave the elog its afternoon / tea-time
reboot, since it was hanging yet again.
  
  5985   Wed Nov 23 00:30:55 2011 ZachUpdateelogsucksTried the script 3 times and it didn't
come back. Pkill'd and then scripted. That
worked.
  
  6001   Thu Nov 24 14:42:57 2011 KojiUpdateelogelogd gained an immunity to googlebotI modified elogd.c as shown below in order
not to allow to display all of the entries
at once by specifying page number "0".
  
  6003   Thu Nov 24 15:48:27 2011 IllustratorUpdateelogelogd gained an immunity to googlebot   elog_mario.pnggolden-monkey.jpeg 
  6443   Mon Mar 26 12:50:24 2012 ZachUpdateelogrestarted with scriptOn the plus side, it was the first time
I've had to do it in a while..
  
  7136   Thu Aug 9 12:55:15 2012 ZachUpdateelogelog was being a pain in the ass; I restarted itThe elog was not responding. I attempted
to restart it by running .../start-elog.csh,
but this didn't work (even after the usual
  
  7351   Thu Sep 6 17:06:25 2012 Rijuparna ChakrabortyConfigurationelogCavitymode scan Aim: to scan the cavitymodes of IMC
The circuit used: 
 Attachment4
 3.pdf2.pdf1.pdfcavityscanconnections.pdf 
  7435   Mon Sep 24 20:28:13 2012 ranaSummaryelogrestarted elog: was unresponsive    
  8586   Wed May 15 23:38:04 2013 ranaUpdateelogcategories trimmedI deleted a bunch of useless categories
from the 40m elogd.cfg file. IF you find
your category has been deleted, you can now
  
  9603   Wed Feb 5 18:36:56 2014 ranaFrogselogMicroSoft BingBot is attacking us The ELOG was frozen, with this in
the .log file:   
GET /40m/?id=1279&select=1&rsort=Type
  
  10006   Fri Jun 6 14:56:09 2014 ericqUpdateelogAaaaaand we're back!ELOG is back up and running after last
Friday's disk-crash-a-thon. SVN is still
a work in progress. Jenne and I are now restarting
  
  10096   Wed Jun 25 01:18:24 2014 AkhilUpdateelogWeekly Update Plans
for the Week:

    Phase and noise characterization
  
  10101   Wed Jun 25 14:52:22 2014 Andres MedinaUpdateelogPlacing a lens between the steering mirrors and another lens between the second steering mirror and the cavity I was asked to calculate the lenses
that we need in order to obtained a Gouy
phase close to 90 degrees between the two
 SchematicForXendGreenGoingToTheCavity.pdf 
  10309   Thu Jul 31 18:54:03 2014 ChrisFrogselogMicroSoft BingBot is attacking us

    

       
            
  
  10311   Thu Jul 31 21:21:49 2014 KojiFrogselogMicroSoft BingBot is attacking usOh,
this is cool! Thanks!
I could not figure out how to place
  
  10827   Mon Dec 22 13:34:34 2014 KojiUpdateelogStrange ELOG serachI tried to find my own entry and faced
with a strange behavior of the elog.
The search button invoked the following
  
  10830   Mon Dec 22 16:21:15 2014 ericqUpdateelogStrange ELOG searchIn order to fix ELOG search, I have started
running ELOG v2.9.2 on Nodus.
Sadly,
  
  10839   Tue Dec 23 16:49:32 2014 ericqUpdateelogStrange ELOG search So, despite having registered users,
it turns out that the "Author"
field is still open for editing when making
  
  11002   Wed Feb 11 16:49:41 2015 ranaUpdateelogELOGD restartedNo elog
response from outside and no elogd process
  
  11251   Sun Apr 26 00:08:56 2015 ranaHowToelogTroubles with putting plots in external locationsIf it all possible, don't use links
to your home directory. Its not robust. It
would be like if you clicked on your Google
 48.png 
  12049   Sat Mar 26 18:28:24 2016 KojiUpdateelogelogd flakinessElogd have been restarted several times
today because it died everytime I submit
something.
  
  12764   Fri Jan 27 19:40:03 2017 ranaMetaphysicselogword wrapping & large images"Why does the word wrapping not work
in our browsers with ELOG?" I sometimes
wonder. Some of the elogs are fine, but often
  
  13879   Tue May 22 17:29:27 2018 keerthanaUpdateelogMEDM Diagram for the auxilary laser system control and display.(keerthana, gautam, jon)

In the morning, Jon gave me an
overview of the Auxiliary laser system which
 MEDM_aux.png 
  13926   Thu Jun 7 14:35:26 2018 keerthanaUpdateelogTable- useful for doing the scanning.I think this table will help us to fix
the scanning range of the Marconi frequency.
This will also help in predicting the position
  
  13938   Mon Jun 11 11:45:13 2018 keerthana UpdateelogComparison of the analytical and finesse values of TMS and FSR.


Quantity
 finesse1.pdf 
  13941   Mon Jun 11 18:10:51 2018 Koji UpdateelogComparison of the analytical and finesse values of TMS and FSR.Hmm? What is the definition of the percentage
error? I don't obtain these numbers from
the given values.
  
  13943   Mon Jun 11 19:16:49 2018 keerthanaUpdateelogComparison of the analytical and finesse values of TMS and FSR.The percentage error which I found out
=[(analytical value - finesse value)/analytical
value]*100
 fitting_1.pdf 
  13944   Mon Jun 11 22:05:03 2018 KojiUpdateelogComparison of the analytical and finesse values of TMS and FSR.> The percentage error which I found
out =[(analytical value - finesse value)/analytical
value]*100
  
  13945   Mon Jun 11 22:18:18 2018 keerthanaUpdateelogComparison of the analytical and finesse values of TMS and FSR.Oopss !! I made a mistake while taking
the values from my notes. Sorry.

  
  13954   Wed Jun 13 11:59:03 2018 keerthanaUpdateelogcommand line enabled code for frequency scanningI have modified the code for frequency
scanning and have made it completely command
line enabled. The code is written in python.
  
  13995   Thu Jun 21 13:24:00 2018 keerthanaUpdateelogThe cavity scan data of June 20(Jon, Keerthana, Sandrine)

We tried to align the AUX and PSL
laser yesterday. We collected the data from
 AS110_Beat.pdfYEND_Beat.pdf 
  14039   Thu Jul 5 17:33:36 2018 keerthana, sandrineUpdateelogLights not working
N/S ARM FL.
N/S ARM
INC.


These two lights inside
the 40m-lab are not working.
  
  14040   Thu Jul 5 17:58:04 2018 keerthana, sandrineUpdateelog (Analisa, Sandrine, Keerthana)

Today Annalisa helped us to understand
the new set up used to make the frequency
 setup1.jpgsetup2.jpg 
  14057   Thu Jul 12 14:06:39 2018 keerthanaUpdateelogFinesse and Analytical solution - ComparisonI tried to compare the cavity scan data
we get from the Finesse simulation and that
we expect from the Analytical solution. The
 finesse_cavity.pngAnalytical1.pdfFinesse_Analytical.pdfDifference.pdf 
  14336   Fri Dec 7 19:42:47 2018 ranaFrogselogcan't upgrade DokuWiki because of PHP / SL7All of our wikis (except the 40m one which
unfortunately got turned into ligo.org mess)
use DokuWiki. This now has an auto-upgrade
  
ELOG V3.1.3-