lvname=lv_$seq
poolname=pool_$seq
snapname=snap_$seq
-origpsize=100
-virtsize=200
-newpsize=200
+origpsize=200
+virtsize=300
+newpsize=300
# Ensure we have enough disk space
-_scratch_mkfs_sized $((250 * 1024 * 1024)) >>$seqres.full 2>&1
+_scratch_mkfs_sized $((350 * 1024 * 1024)) >>$seqres.full 2>&1
-# Create a 100MB dm-thin POOL
+# Create a 200MB dm-thin POOL
$LVM_PROG pvcreate -f $SCRATCH_DEV >>$seqres.full 2>&1
$LVM_PROG vgcreate -f $vgname $SCRATCH_DEV >>$seqres.full 2>&1
--zero n -L $origpsize \
--poolmetadatasize 4M $vgname >>$seqres.full 2>&1
-# Create a overprovisioned 200MB dm-thin virt. device
+# Create a overprovisioned 300MB dm-thin virt. device
$LVM_PROG lvcreate --virtualsize $virtsize \
-T $vgname/$poolname \
-n $lvname >>$seqres.full 2>&1
# Consume all space available in the volume and freeze to ensure everything
# required to make the fs consistent is flushed to disk.
-$XFS_IO_PROG -f -d -c 'pwrite -b 1m 0 120m' $SCRATCH_MNT/f1 >>$seqres.full 2>&1
+$XFS_IO_PROG -f -d -c 'pwrite -b 1m 0 220m' $SCRATCH_MNT/f1 >>$seqres.full 2>&1
# In XFS, this freeze will never complete until the dm-thin POOL device is
# extended. It is expected, and is only used so xfsaild is triggered to