Rush has uploaded a new change for review.
https://gerrit.wikimedia.org/r/305659
Change subject: labs: nfs manager add clean (all) and brief help
......................................................................
labs: nfs manager add clean (all) and brief help
Change-Id: Ide64b711a0b0ea729ecb0c5b63e17122e4ef6a16
---
M modules/labstore/files/nfs-mount-manager.sh
1 file changed, 25 insertions(+), 12 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/59/305659/1
diff --git a/modules/labstore/files/nfs-mount-manager.sh
b/modules/labstore/files/nfs-mount-manager.sh
index 8aebca6..32f636b 100644
--- a/modules/labstore/files/nfs-mount-manager.sh
+++ b/modules/labstore/files/nfs-mount-manager.sh
@@ -2,6 +2,20 @@
set -e
+to_umount () {
+ # -f = force an unmount (in case of an unreachable NFS system). \
+ # (Requires kernel 2.1.116 or later.)
+ #
+ # -l = Lazy unmount. Detach the filesystem from the file
hierarchy now, \
+ # and clean up all references to this \
+ # filesystem as soon as it is not busy anymore.
+ /usr/bin/timeout -k 10s 20s /bin/umount -fl $1
+
+ # While a mount path is not associated we don't
+ # want files being dumped their on local disk
+ /bin/chmod 600 $1
+}
+
case "$1" in
check)
@@ -26,17 +40,16 @@
;;
umount)
-
- # -f = force an unmount (in case of an unreachable NFS system). \
- # (Requires kernel 2.1.116 or later.)
- #
- # -l = Lazy unmount. Detach the filesystem from the file
hierarchy now, \
- # and clean up all references to this \
- # filesystem as soon as it is not busy anymore.
- /usr/bin/timeout -k 10s 20s /bin/umount -fl $2
-
- # While a mount path is not associated we don't
- # want files being dumped their on local disk
- /bin/chmod 600 $2
+ to_umount $2
+ ;;
+ clean)
+ # Remove all mounts
+ for m in `/bin/cat /proc/mounts | /bin/grep nfs4 | /usr/bin/awk
'{print $3}'`; do
+ to_umount $m;
+ done
+ ;;
+ *)
+ echo 'status|mount|umount <mount_path>'
+ echo 'clean' -- remove all mounts
;;
esac
--
To view, visit https://gerrit.wikimedia.org/r/305659
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ide64b711a0b0ea729ecb0c5b63e17122e4ef6a16
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Rush <r...@wikimedia.org>
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