> You do not need to keep the statistics. If you simply want to know how many
> jobs were handled by the RB, you can run this command:
>
> /opt/condor/bin/condor_history | awk 'n < 0 + $1 { n = 0 + $1 } END { print n }'
>
>> backup the stats for later inserting them into the new installation?
>
> Depends on what you want to keep exactly. Probably the only useful data
> would sit in the MySQL database, so you would stop the edg-wl-* services
> and mysql, tar up /var/lib/mysql and save it somewhere; on the reinstalled RB
> you would unpack the tar ball instead of doing the usual MySQL initialization
> (assuming the databases on RH73 and SL3 are binary compatible).
After backing up the statistics, how can i do to a graceful shutdown of the rb ?
Is it safe to stop the wl services without affecting the execution of current user jobs ?
./MS
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