LU-5473 tests: sanity/51b Account for ZFS inode size

[fs/lustre-release.git] / lustre / tests / test-framework.sh

diff --git a/lustre/tests/test-framework.sh b/lustre/tests/test-framework.sh
index 08d19ec..95ddf56 100755 (executable)
--- a/lustre/tests/test-framework.sh
+++ b/lustre/tests/test-framework.sh
@@ -700,6 +700,18 @@ fs_log_size() {
        echo -n $size
 }
 
+fs_inode_ksize() {
+       local facet=${1:-$SINGLEMDS}
+       local fstype=$(facet_fstype $facet)
+       local size=0
+       case $fstype in
+               ldiskfs) size=4;;  # ~4KB per inode
+               zfs)     size=11;; # 10 to 11KB per inode
+       esac
+
+       echo -n $size
+}
+
 check_gss_daemon_nodes() {
     local list=$1
     dname=$2
@@ -978,6 +990,19 @@ facet_vdevice() {
        echo -n $device
 }
 
+running_in_vm() {
+       local virt=$(virt-what 2> /dev/null)
+
+       [ $? -eq 0 ] && [ -n "$virt" ] && { echo $virt; return; }
+
+       virt=$(dmidecode -s system-product-name | awk '{print $1}')
+
+       case $virt in
+               VMware|KVM|VirtualBox|Parallels) echo ${virt,,} ;;
+               *) ;;
+       esac
+}
+
 #
 # Re-read the partition table on failover partner host.
 # After a ZFS storage pool is created on a shared device, the partition table
@@ -3365,12 +3390,14 @@ stopall() {
 }
 
 cleanup_echo_devs () {
-    local devs=$($LCTL dl | grep echo | awk '{print $4}')
+       trap 0
+       local dev
+       local devs=$($LCTL dl | grep echo | awk '{print $4}')
 
-    for dev in $devs; do
-        $LCTL --device $dev cleanup
-        $LCTL --device $dev detach
-    done
+       for dev in $devs; do
+               $LCTL --device $dev cleanup
+               $LCTL --device $dev detach
+       done
 }
 
 cleanupall() {
@@ -4826,6 +4853,18 @@ error_and_remount() {
        exit 1
 }
 
+# Throw an error if it's not running in vm - usually for performance
+# verification
+error_not_in_vm() {
+       local virt=$(running_in_vm)
+       if [[ -n "$virt" ]]; then
+               echo "running in VM '$virt', ignore error"
+               error_ignore env=$virt "$@"
+       else
+               error "$@"
+       fi
+}
+
 skip_env () {
        $FAIL_ON_SKIP_ENV && error false $@ || skip $@
 }