diff options
Diffstat (limited to 'qa/workunits/fs/full/subvolume_clone.sh')
| -rwxr-xr-x | qa/workunits/fs/full/subvolume_clone.sh | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/qa/workunits/fs/full/subvolume_clone.sh b/qa/workunits/fs/full/subvolume_clone.sh index a11131215..d61e07111 100755 --- a/qa/workunits/fs/full/subvolume_clone.sh +++ b/qa/workunits/fs/full/subvolume_clone.sh @@ -7,8 +7,8 @@ set -ex # Hence the subsequent subvolume commands on the clone fails with # 'MetadataMgrException: -2 (section 'GLOBAL' does not exist)' traceback. -# The osd is of the size 1GB. The full-ratios are set so that osd is treated full -# at around 600MB. The subvolume is created and 100MB is written. +# The osd is of the size 2GiB. The full-ratios are set so that osd is treated full +# at around 1.2GB. The subvolume is created and 200MB is written. # The subvolume is snapshotted and cloned ten times. Since the clone delay is set to 15 seconds, # all the clones reach pending state for sure. Among ten clones, only few succeed and rest fails # with ENOSPACE. @@ -47,7 +47,7 @@ echo "After ratios are set" df -h ceph osd df -for i in {1..100};do sudo dd if=/dev/urandom of=$CEPH_MNT$subvol_path_0/1MB_file-$i status=progress bs=1M count=1 conv=fdatasync;done +for i in {1..100};do sudo dd if=/dev/urandom of=$CEPH_MNT$subvol_path_0/2MB_file-$i status=progress bs=1M count=2 conv=fdatasync;done # For debugging echo "After subvolumes are written" @@ -60,6 +60,9 @@ ceph fs subvolume snapshot create cephfs sub_0 snap_0 # Set clone snapshot delay ceph config set mgr mgr/volumes/snapshot_clone_delay 15 +# Disable the snapshot_clone_no_wait config option +ceph config set mgr mgr/volumes/snapshot_clone_no_wait false + # Schedule few clones, some would fail with no space for i in $(eval echo {1..$NUM_CLONES});do ceph fs subvolume snapshot clone cephfs sub_0 snap_0 clone_$i;done |