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tests: add some extra udev waits

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To get less random results on older systems with systemd (i.e. fc23)
put few extra udev wait operations to avoid any udev event collision.
This commit is contained in:
Zdenek Kabelac 2017-05-31 13:23:34 +02:00
parent 091c55a13f
commit 42b87c23e2
1 changed files with 17 additions and 1 deletions
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18
test/shell/fsadm-renamed.sh
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@ -64,8 +64,19 @@ esac
echo "$i" echo "$i"
"$i" $MKFS_ARGS "$dev_vg_lv" "$i" $MKFS_ARGS "$dev_vg_lv"
# Adding couple udev wait ops as some older systemd
# might get confused and was 'randomly/racy' umounting
# devices just mounted.
#
# See for explanation:
# https://github.com/systemd/systemd/commit/628c89cc68ab96fce2de7ebba5933725d147aecc
# https://github.com/systemd/systemd/pull/2017
aux udev_wait
mount "$dev_vg_lv" "$mount_dir" mount "$dev_vg_lv" "$mount_dir"
aux udev_wait
lvrename $vg_lv $vg_lv_ren lvrename $vg_lv $vg_lv_ren
mount | tee out mount | tee out
@ -80,9 +91,12 @@ not umount "$dev_vg_lv"
lvcreate -L20 -n $lv1 $vg lvcreate -L20 -n $lv1 $vg
"$i" $MKFS_ARGS "$dev_vg_lv" "$i" $MKFS_ARGS "$dev_vg_lv"
aux udev_wait
mount "$dev_vg_lv" "$mount_dolar_dir" mount "$dev_vg_lv" "$mount_dolar_dir"
mount | grep $vg mount | tee out
grep $vg out
not lvresize -L+10M -r $vg_lv_ren not lvresize -L+10M -r $vg_lv_ren
@ -91,6 +105,8 @@ umount "$mount_dir"
# FIXME: lvresize CANNOT handle/propagage '--yes' to fsadm # FIXME: lvresize CANNOT handle/propagage '--yes' to fsadm
echo y | lvresize -L+10M -r $vg_lv echo y | lvresize -L+10M -r $vg_lv
aux udev_wait
umount "$mount_dolar_dir" umount "$mount_dolar_dir"
lvremove -ff $vg lvremove -ff $vg