Greetings,
We have 2 old CEs that mount /etc/grid-security/gridmapdir from a central
NFS server. glexec has the same UID & GID on both CE (that might've been
hand-crafted, not sure).
We also have a new test emi-2 cream-ce that mounts it, but I notice that
glexec account on it (created by yaim) has a different UID & GID.
I found this:
http://scotgrid.blogspot.co.uk/2011/02/covering-up-problems-with-cream.html
saying "CREAM CEs (using glexec), need to have their gridmapdir as 0775
root:glexec"
It sounds like the UID/GID of glexec on the new emi-2 cream-ce should
change to the the same as the others? What needs to be stopped & restarted
on emi-2 cream-ce to do that?
Current permissions on gridmapdir (on the NFS server) are 770 & it's in
group edguser, which has the same GID on both emi-1 ce & emi-2 CE.
Had a look at CREAM/SystemAdministratorGuideForEMI2 &
CREAM/TroubleshootingGuide & don't see anything at all about gridmapdir or
glexec.
Grateful for advice!
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