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authorJoe Rayhawk <jrayhawk@omgwallhack.org>2012-09-08 18:47:07 -0700
committerJoe Rayhawk <jrayhawk@omgwallhack.org>2012-09-08 18:47:07 -0700
commit56f5fdd761a45f4a790c34f88d83206f9b95695c (patch)
treef1643dde5e945848920c95cf3dab0a63dc74aaad /etc
parent8780b3be38657f80c457da0e568432f7ece3d0e0 (diff)
downloadfswarn-56f5fdd761a45f4a790c34f88d83206f9b95695c.tar.gz
fswarn-56f5fdd761a45f4a790c34f88d83206f9b95695c.zip
dpkg: Moving executable out of /etc/ so 'remove' is actually meaningful.
Diffstat (limited to 'etc')
-rw-r--r--[-rwxr-xr-x]etc/cron.hourly/fswarn42
1 files changed, 2 insertions, 40 deletions
diff --git a/etc/cron.hourly/fswarn b/etc/cron.hourly/fswarn
index 82fe6df..8a953e5 100755..100644
--- a/etc/cron.hourly/fswarn
+++ b/etc/cron.hourly/fswarn
@@ -1,42 +1,4 @@
#!/bin/sh
-# statf() warning system intended for use with cron
-
-#set -x
-
-if ! grep -q /usr/bin/lckdo /proc/$PPID/cmdline; then
- exec /usr/bin/lckdo /run/fswarn $0 "$@";
-fi
-
-THRESHOLD=90
-STATEFILE=/var/lib/fswarn/state
-
-[ -s /etc/default/fswarn ] && . /etc/default/fswarn
-
-trap 'rm ${STATETEMP}' EXIT
-STATETEMP=$(mktemp fswarn.XXXXXXXX)
-
-for i in $( grep -E ' ('$( for FSTYPE in $( grep -v ^nodev /proc/filesystems ); do echo -n "$FSTYPE|"; done; echo -n "ramfs|tmpfs" )') ' /proc/mounts | cut -f 2 -d ' ' | sort -u ); do
- BLOCKFREE=$( stat -f -c %a $i )
- BLOCKTOTAL=$( stat -f -c %b $i )
- BLOCKALLOC=$(( ${BLOCKTOTAL} - ${BLOCKFREE} ))
- BLOCKPERCENT=$(( 100 * ${BLOCKALLOC} / ${BLOCKTOTAL} ))
- BLOCKOLDPERCENT=$( grep "^${i} " ${STATEFILE} | cut -f 4 -d ' ' | grep . ) 2>/dev/null || BLOCKOLDPERCENT=0
- if [ ${BLOCKPERCENT} -gt ${BLOCKOLDPERCENT} ] && [ ${BLOCKPERCENT} -gt ${THRESHOLD} ] ; then
- echo "WARNING: $i is at %${BLOCKPERCENT} block utilization!" > /dev/stderr
- fi
- echo -n "$i ${BLOCKALLOC} ${BLOCKTOTAL} ${BLOCKPERCENT}"
- INODEFREE=$( stat -f -c %d $i )
- INODETOTAL=$( stat -f -c %c $i )
- if [ $INODETOTAL -gt 0 ]; then
- INODEALLOC=$(( ${INODETOTAL} - ${INODEFREE} ))
- INODEPERCENT=$(( 100 * ${INODEALLOC} / ${INODETOTAL} ))
- INODEOLDPERCENT=$( grep "^${i} " ${STATEFILE} | cut -f 7 -d ' ' | grep . ) 2>/dev/null || INODEOLDPERCENT=0
- if [ ${INODEPERCENT} -gt ${INODEOLDPERCENT} ] && [ ${INODEPERCENT} -gt ${THRESHOLD} ] ; then
- echo "WARNING: $i is at %${INODEPERCENT} inode utilization!" > /dev/stderr
- fi
- echo -n " ${INODEALLOC} ${INODETOTAL} ${INODEPERCENT}"
- fi
- echo
-done > ${STATETEMP}
-cp ${STATETEMP} ${STATEFILE}
+test -x /usr/sbin/fswarn || exit 0
+/usr/sbin/fswarn