shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00
Code Releases Activity

tests: delay read of cache pool data

Browse Source 
It's better to delay read of cached data.
Limit loop checking for cleaner policy.
This commit is contained in:
Zdenek Kabelac 2017-07-13 21:08:49 +02:00
parent 490e6e9ef1
commit e88534b680
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
test/shell/lvconvert-cache-abort.sh
View File

@ -38,7 +38,7 @@ done
# Delay dev to ensure we have some time to 'capture' interrupt in flush
aux delay_dev "$dev1" 0 500 "$(get first_extent_sector "$dev1"):"
aux delay_dev "$dev1" 100 0 "$(get first_extent_sector "$dev1"):"
lvdisplay --maps $vg
sync
@ -46,7 +46,9 @@ dd if=/dev/zero of="$DM_DEV_DIR/$vg/$lv1" bs=4k count=100 conv=fdatasync
LVM_TEST_TAG="kill_me_$PREFIX" lvconvert -v --splitcache $vg/$lv1 >logconvert 2>&1 &
PID_CONVERT=$!
while ! (dmsetup table $vg-$lv1 | grep cleaner) ; do
for i in {1..50}; do
dmsetup table "$vg-$lv1" | grep cleaner && break
test "$i" -ge 100 && die "Waited for cleaner policy on $vg/$lv1 too long!"
echo "Waiting for cleaner policy on $vg/$lv1"
sleep .05
done
@ -56,6 +58,7 @@ wait
grep -E "Flushing.*aborted" logconvert || {
cat logconvert || true
vgremove -f $vg
die "Flushing of $vg/$lv1 not aborted ?"
}