diff options
Diffstat (limited to 'Tools/portbuild/scripts/cleanup-chroots')
| -rwxr-xr-x | Tools/portbuild/scripts/cleanup-chroots | 101 |
1 files changed, 51 insertions, 50 deletions
diff --git a/Tools/portbuild/scripts/cleanup-chroots b/Tools/portbuild/scripts/cleanup-chroots index 73173d4be605..166f4ff7ae69 100755 --- a/Tools/portbuild/scripts/cleanup-chroots +++ b/Tools/portbuild/scripts/cleanup-chroots @@ -1,89 +1,90 @@ #!/bin/sh # -# To be run on the client, this script looks for chroot directories that have not been -# used in 20 minutes, as well as directories listed as 'in use' that have not been touched -# in 24 hours (corresponding to port builds that have timed out or shut down uncleanly) -# and prunes them to reclaim space. +# To be run on the client, this script looks for chroot directories +# that have not been used in 60 minutes, as well as directories listed +# as 'in use' that have not been touched in 5 days (corresponding to +# port builds that have timed out or shut down uncleanly) and prunes +# them to reclaim space. kill_procs() { - dir=$1 + dir=$1 - pids="XXX" - while [ ! -z "${pids}" ]; do - pids=$(fstat -f "$dir" | tail +2 | awk '{print $3}' | sort -u) - if [ ! -z "${pids}" ]; then - echo "Killing off pids in ${dir}" - ps -p $pids - kill -KILL ${pids} 2> /dev/null - sleep 2 - fi - done + pids="XXX" + while [ ! -z "${pids}" ]; do + pids=$(fstat -f "$dir" | tail +2 | awk '{print $3}' | sort -u) + if [ ! -z "${pids}" ]; then + echo "Killing off pids in ${dir}" + ps -p $pids + kill -KILL ${pids} 2> /dev/null + sleep 2 + fi + done } cleanup_mount() { - chroot=$1 - mount=$2 + chroot=$1 + mount=$2 - if [ -d ${chroot}${mount} ]; then - mdir=$(fstat -f ${chroot}${mount} | head -2 | tail -1 | awk '{print $5}') - if [ "${mdir}" = "MOUNT" ]; then - umount ${chroot}${mount} || echo "Cleanup of ${chroot}${mount} failed!" - fi - if [ "${mdir}" = "${chroot}${mount}" ]; then - kill_procs ${chroot}${mount} - umount ${chroot}${mount} || echo "Cleanup of ${chroot}${mount} failed!" + if [ -d ${chroot}${mount} ]; then + mdir=$(fstat -f ${chroot}${mount} | head -2 | tail -1 | awk '{print $5}') + if [ "${mdir}" = "MOUNT" ]; then + umount ${chroot}${mount} || echo "Cleanup of ${chroot}${mount} failed!" + fi + if [ "${mdir}" = "${chroot}${mount}" ]; then + kill_procs ${chroot}${mount} + umount ${chroot}${mount} || echo "Cleanup of ${chroot}${mount} failed!" + fi fi - fi } pb=/var/portbuild -arch=$(cat /etc/arch) +arch=$(uname -m) . ${pb}/${arch}/portbuild.conf . ${pb}/${arch}/portbuild.$(hostname) if [ "${use_zfs}" = "1" ]; then - old=$(find ${scratchdir}/*/* -prune -mmin +20 2> /dev/null) + old=$(find ${scratchdir}/*/*/* -prune -mmin +60 2> /dev/null) else - old=$(find ${scratchdir}/*/chroot/* -prune -mmin +20 2> /dev/null) + old=$(find ${scratchdir}/*/*/chroot/* -prune -mmin +60 2> /dev/null) fi if [ -z "${old}" ]; then - exit 0 + exit 0 fi # Prune out chroots with active builds for i in ${old}; do - if [ ! -d ${i}/used ]; then - old2="${i} ${old2}" + if [ ! -d ${i}/used ]; then + old2="${i} ${old2}" # Also remove "in use" chroots that were set up more than 5 days ago - elif [ ! -z "`find $i/used -prune -mmin +7200`" ]; then - echo "cleanup-chroots: Found old files on `hostname`:" - ls -l ${i}/tmp ${i}/used - echo "${i} allegedly in use but >5 days old" - old2="${i} ${old2}" - fi + elif [ ! -z "`find $i/used -prune -mmin +7200`" ]; then + echo "cleanup-chroots: Found old files on `hostname`:" + ls -l ${i}/tmp ${i}/used + echo "${i} allegedly in use but >5 days old" + old2="${i} ${old2}" + fi done if [ -z "${old2}" ]; then - exit 0 + exit 0 fi # cleanup old NFS and devfs mounts for i in ${old2}; do - mounts=$(mount | grep $i | awk '{print $3}') - if [ ! -z "${mounts}" ]; then - for j in ${mounts}; do + mounts=$(mount | grep $i | awk '{print $3}') + if [ ! -z "${mounts}" ]; then + for j in ${mounts}; do umount ${j} || cleanup_mount ${j} - done - umount ${i}/compat/linux/proc || cleanup_mount ${i}/compat/linux/proc - fi - if [ "${use_zfs}" != "1" -a "${use_md_swap}" = "1" ]; then - chrootnum=$(basename $i) - umount -f /dev/md${i} - mdconfig -d -u ${chrootnum} - fi + done + umount ${i}/compat/linux/proc || cleanup_mount ${i}/compat/linux/proc + fi + if [ "${use_zfs}" != "1" -a "${use_md_swap}" = "1" ]; then + chrootnum=$(basename $i) + umount -f /dev/md${i} + mdconfig -d -u ${chrootnum} + fi done mkdir -p ${scratchdir}/old |