Maintenance script: Created page with " CMSSW Deployment Home == Problems And Solutions == A list of common problems, error messages, ... when deploying CMSSW
This list is not complete,..."

2015-08-26T12:28:22Z

Created page with " CMSSW Deployment Home == Problems And Solutions == A list of common problems, error messages, ... when deploying CMSSW <br> This list is not complete,..."

New page

[[CMSSWDeployment| CMSSW Deployment Home]]
== Problems And Solutions ==
A list of common problems, error messages, ... when deploying CMSSW <br>
This list is not complete, add new problems and solutions whenever they appear
----
in standard-error
<pre>
Can't locate LWP/Simple.pm ...
</pre>
'''Sollution:''' Open a savannah ticket, ask site admins to install perl-libwww-perl
----
on ri -sc CEname
<pre>
no matching ce ...
</pre>
try to submit with -O
compare the JDL requirement (printed below the "no matching ce" message with
<pre>
lcg-info --list-ce --query "CE=ce.indiacms.res.in*" --attrs OS,OSRelease,MaxWCTime,Memory
</pre>
-----
on ri -sc CEname
<pre>
- same-query did not return ok
</pre>
'''Solution:''' have a look at the sam page. If site is in error or maintenance, just wait, otherwise, try again
----
in standard-error something like
<pre>
Need at least 4000 MB free space! at CMSSWInstall.pm line 285, <$fh> line 2.
</pre>
'''Sollution:''' Open a savannah ticket, ask site admins to increase the amount of free space
----
<pre>
$ lcg-tags --ce egeece01.ifca.es --vo cms --remove --tags VO-cms-CMSSW_3_3_5,VO-cms-CMSSW_3_3_5_remove_scheduled
lcg-tags: error: lock file already present.
lcg-tags: error: cannot create remote lockfile.
</pre>
'''Sollution:''' wait a bit.
If it doesn't disappear, remove the lock file
<pre>
edg-gridftp-rm gsiftp://egeece01.ifca.es/opt/edg/var/info/cms/lock
</pre>
----
A removal job appears to be successful, but the release still shows up in SAM.
If the stdout of the job has the following lines
<pre>
Executing perl cmsCleanSWArea -e -a slc4_ia32_gcc345 cms+cmssw+CMSSW_3_3_1...

Call: /tmp/1059339.1.sgm.q/source_and_execute_script-jdp83z.sh

+++ STANDARD OUTPUT +++
==== Getting list of installed rpms ====
--> Found 274 installed rpms
==== Loading dependency cache file if it exists ====
A dependency cache file was found. It will be used to speed things up
==== Determining dependencies (may take a while) ====
==== List of top level packages to delete from command line ====
cms+cmssw+CMSSW_3_3_1 is not a known apt name or is not installed - skipped.
==== Summary of rpms to be deleted ====
None
==== rpm deletion ====

+++ STANDARD ERROR +++
+++ EXTERNAL PROGRAM CALL: start 2010/08/04_12:31:56, end 2010/08/04_12:31:59
</pre>
'''sollution'''
reinstall the releae with option -N (to avoid setting the tags)
<pre>
ri -sc egeece01.ifca.es -Ni CMSSW_3_3_1
</pre>
and remove again with option -U (to remove immediately)
<pre>
ri -sc egeece01.ifca.es -U CMSSW_3_3_1
</pre>

----
<pre>
glite-wms-job-list-match failure <\br>
while there is no error on the sam pages
</pre>
''' sollution '''
submit using another wms
<pre>
ri -s -e https://wms212.cern.ch:7443/glite_wms_wmproxy_server -c grid-
ce-01.ba.infn.it,ce0003.m45.ihep.su -k1
</pre>
use -k1 cause the cern wms doesn't like too many jobs at the same time

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CMSSWDeploymentProblemSolution - Revision history

Maintenance script: Created page with " CMSSW Deployment Home == Problems And Solutions == A list of common problems, error messages, ... when deploying CMSSW This list is not complete,..."

Maintenance script: Created page with " CMSSW Deployment Home == Problems And Solutions == A list of common problems, error messages, ... when deploying CMSSW
This list is not complete,..."