diff options
Diffstat (limited to 'tests/snapshot.rc')
| -rw-r--r--[-rwxr-xr-x] | tests/snapshot.rc | 208 |
1 files changed, 198 insertions, 10 deletions
diff --git a/tests/snapshot.rc b/tests/snapshot.rc index 87ea0df9190..f6da514f826 100755..100644 --- a/tests/snapshot.rc +++ b/tests/snapshot.rc @@ -3,7 +3,22 @@ LVM_DEFINED=0 LVM_PREFIX="patchy_snap" LVM_COUNT=0 -VHD_SIZE="1G" +VHD_SIZE="300M" + +#This function will init B# bricks +#This is used when launch_cluster is +#not called to init B#. Call it before +#setup_lvm +function init_n_bricks() { + local count=$1 + for i in `seq 1 $count`; do + eval "B$i=/d/backends/$i" + done +} + +count_snaps () { + ls $1/.snaps | wc -l +} function init_lvm() { if [ "$1" == "" ]; then @@ -79,6 +94,11 @@ function cleanup_lvm() { return 0 } +# Find out how this file was sourced, source traps.rc the same way, and use +# push_trapfunc to make sure cleanup_lvm gets called before we exit. +. $(dirname ${BASH_SOURCE[0]})/traps.rc +push_trapfunc cleanup_lvm + ######################################################## # Private Functions ######################################################## @@ -112,7 +132,7 @@ function _cleanup_lvm() { function _cleanup_lvm_again() { local file - mount | grep $LVM_PREFIX | awk '{print $3}' | xargs -r umount -f + mount | grep $LVM_PREFIX | awk '{print $3}' | xargs -r ${UMOUNT_F} /sbin/vgs | grep $LVM_PREFIX | awk '{print $1}' | xargs -r vgremove -f @@ -143,8 +163,8 @@ function _create_lv() { local dir=$1 local num=$2 local vg="VG$num" - local thinpoolsize="0.8G" - local virtualsize="0.6G" + local thinpoolsize="200M" + local virtualsize="150M" /sbin/pvcreate $dir/${LVM_PREFIX}_loop /sbin/vgcreate ${!vg} $dir/${LVM_PREFIX}_loop @@ -167,7 +187,7 @@ function _umount_lv() { local num=$1 local l="L$num" - umount -f ${!l} 2>/dev/null || true + ${UMOUNT_F} ${!l} 2>/dev/null || true rmdir ${!l} 2>/dev/null || true } @@ -217,7 +237,7 @@ function create_n_snapshots() { local snap_name=$3 local ret=0 for i in `seq 1 $snap_count`; do - $CLI_1 snapshot create $snap_name$i ${vol}& + $CLI_1 snapshot create $snap_name$i ${vol} no-timestamp & PID_1=$! wait $PID_1 ret=$? @@ -275,6 +295,50 @@ function snapshot_n_exists() { return $ret } +#Check for the status of snapshot for a volume +#Arg1 : <Snap Name> +function snapshot_status() +{ + local snap=$1; + local cli=$CLI_1; + if [ "$cli" = "" ]; then + cli=$CLI + fi + + #TODO: Right now just fetches the status of the single snap volume. + #When snapshot will have multiple snap volumes, should have a + #cummulative logic for status + $cli snapshot info $snap | grep "Status" | sed 's/.*: //'; +} + + +#Check the different status of a particular snapshot +#Arg1 : <Snap name> +#Arg2 : <Filed in status> +#Arg3 : <Expected value> +function snapshot_snap_status() +{ + + local snap=$1; + local cli=$CLI_1; + local field=$2; + local expected=$3; + if [ "$cli" = "" ]; then + cli=$CLI + fi + for i in $($cli snapshot status $snap | grep "$field" | \ + cut -d ':' -f2 | awk '{print $1}') ; + do + if [ "$i" != "$expected" ]; then + echo "Failed" + return 1; + fi; + done; +echo "Success" +return 0; +} + + # TODO: Cleanup code duplication function volinfo_field() { @@ -286,11 +350,135 @@ function volinfo_field() function volume_exists() { - local volname=$1 - $CLI_1 volume info $volname 2>&1 | grep -q 'does not exist' + $CLI_1 volume info $1 > /dev/null 2>&1 if [ $? -eq 0 ]; then - return 1 + echo "Y" + else + echo "N" + fi +} + +# arg-1 : From which node the command should be trigerred +# Ex : $CLI_1, $CLI_2, etc. +# arg-2 : Volume name +# arg-3 : Starting index for the snapname "snap$i" +# arg-4 : Number of snapshots to be taken +function snap_create() +{ + eval local cli_index=\$$1 + local volname=$2 + local i=$3 + local limit=$[$i + $4] + + while [ $i -lt $limit ] + do + $cli_index snapshot create snap$i $volname no-timestamp + i=$[$i+1] + done +} + +# arg-1 : From which node the command should be trigerred +# Ex : $CLI_1. $CLI_2, etc. +# arg-2 : Volume name. +function get_snap_count() +{ + eval local cli_index=\$$1 + local volname=$2 + + + if [ -z "$2" ] + then + $cli_index snapshot list | grep -v "No snapshots present"\ + | wc -l else - return 0 + $cli_index snapshot list $volname\ + | grep -v "No snapshots present"\ + | wc -l + fi +} + +# arg-1 : From which node the command should be trigerred +# Ex : $CLI_1, $CLI_2, etc. +# arg-2 : Starting index for the snapname "snap$i" +# arg-3 : Number of snapshots to be deleted. +function snap_delete() +{ + eval local cli_index=\$$1 + local i=$2 + local limit=$[$i + $3] + + while [ $i -lt $limit ] + do + $cli_index snapshot delete snap$i + i=$[$i+1] + done +} + +# arg-1 : From which node the command should be triggered +# Ex : $CLI_1, $CLI_2, etc. +# arg-2 : key value +function snap_config() +{ + eval local cli_index=\$$1 + local var=$2 + $cli_index snapshot config | grep "^$var" | sed 's/.*: //' +} + +function check_if_snapd_exist() { + local pid + pid=$(ps aux | grep "snapd" | grep -v grep | awk '{print $2}') + if [ -n "$pid" ]; then echo "Y"; else echo "N"; fi +} + +# returns number of snapshot being displayed in ".snaps" directory +function uss_count_snap_displayed() { + local path=$1 + ls $path/.snaps | wc -l +} + +function snap_info_volume() +{ + eval local cli_index=\$$1 + local var=$2 + local vol=$3 + $cli_index snapshot info volume $vol | grep "^$var" | sed 's/.*: //' +} + +function snap_config_volume() +{ + eval local cli_index=\$$1 + local var=$2 + local vol=$3 + $cli_index snapshot config $vol| grep "^$var" | sed 's/.*: //' +} + +#return specific fields of xml output +function get-cmd-field-xml() +{ + local cli=$CLI_1; + if [ "$cli" = "" ]; then + cli=$CLI fi + + COMMAND=$1 + PATTERN=$2 + + $cli $COMMAND --xml | xmllint --format - | grep $PATTERN } + +function get_snap_brick_status() +{ + local snap=$1; + + $CLI snapshot status $snap | grep "Brick Running" | sed 's/.*: //'; +} + +case $OSTYPE in +NetBSD) + echo "Skip test on LVM which is not available on NetBSD" >&2 + SKIP_TESTS + exit 0 + ;; +*) + ;; +esac |