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Switch to xz compression (instead of bz2) to reduce the size of the huge CommModule logfiles.

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This commit is contained in:
Wytze van der Raay 2018-09-06 10:25:38 +00:00
parent 217611ad71
commit 7757afc66d
1 changed files with 6 additions and 3 deletions
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9
CommModule/logclean.sh
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@ -2,6 +2,9 @@
# logclean.sh - maintenance script for logfiles generated by CommModule
# run this daily or weekly from cron
COMPRESS="xz -9 -M 1GiB" # compression program to use
COMPRESS_EXT=xz # file extension for compression program
syslog_error()
{
logger -i -t CommModule/logclean.sh -p user.err $1
@ -31,12 +34,12 @@ if [ -n "${FILES}" ]
then
for F in ${FILES}
do
syslog_notice "Compressing ${F}" && bzip2 ${F}
syslog_notice "Compressing ${F}" && ${COMPRESS} ${F}
done
fi
# move compressed logfiles to oldlogs directory
FILES=`find logfile20*.txt.bz2 -print`
FILES=`find logfile20*.txt.${COMPRESS_EXT} -print`
if [ -n "${FILES}" ]
then
mkdir -p oldlogs
@ -47,7 +50,7 @@ then
fi
# delete old logfiles which have not been modified in at least 2.5+ years
FILES=`find oldlogs/logfile20*.txt.bz2 -mtime +913 -print`
FILES=`find oldlogs/logfile20*.txt.${COMPRESS_EXT} -mtime +913 -print`
if [ -n "${FILES}" ]
then
for F in ${FILES}