return 1;
}
- if (ah->area_multiple > 1 &&
- (ah->new_extents - alloc_state.allocated) % ah->area_count) {
+ if (ah->area_multiple > 1 &&
+ (ah->new_extents - alloc_state.allocated) % ah->area_multiple) {
log_error("Number of extents requested (%d) needs to be divisible by %d.",
- ah->new_extents - alloc_state.allocated, ah->area_count);
+ ah->new_extents - alloc_state.allocated,
+ ah->area_multiple);
return 0;
}
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2010 Red Hat, Inc. All rights reserved.
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions
+# of the GNU General Public License v.2.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+. lib/test
+aux prepare_vg 9
+
+lvcreate -i2 -l2 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i2 -l4 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i3 -l3 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i4 -l4 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+
+lvcreate -i2 -l2 -m2 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i3 -l3 -m2 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i2 -l2 -m3 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+check mirror_images_redundant $vg $lv1
+lvremove -ff $vg
+
+lvcreate -i3 -l2 -m2 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+grep "Rounding size (2 extents) up to .* (3 extents)" log
+lvremove -ff $vg
+
+lvcreate -i3 -l4 -m2 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+grep "Rounding size (4 extents) up to .* (6 extents)" log
+lvremove -ff $vg
+
+lvcreate -i3 -l4 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+grep "Rounding size (4 extents) up to .* (6 extents)" log
+lvremove -ff $vg
+
+lvcreate -i4 -l4 -m1 --mirrorlog core -n $lv1 $vg 2>&1 | tee log
+not grep "Rounding" log
+lvremove -ff $vg