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LVM2/test t-lvcreate-usage.sh
- From: wysochanski at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 8 May 2009 21:50:23 -0000
- Subject: LVM2/test t-lvcreate-usage.sh
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: wysochanski@sourceware.org 2009-05-08 21:50:22
Modified files:
test : t-lvcreate-usage.sh
Log message:
Update tests for region_size.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/test/t-lvcreate-usage.sh.diff?cvsroot=lvm2&r1=1.11&r2=1.12
--- LVM2/test/t-lvcreate-usage.sh 2009/05/08 04:24:52 1.11
+++ LVM2/test/t-lvcreate-usage.sh 2009/05/08 21:50:20 1.12
@@ -13,7 +13,7 @@
. ./test-utils.sh
-aux prepare_pvs 2
+aux prepare_pvs 4
aux pvcreate --metadatacopies 0 $dev1
vgcreate -cn $vg $devs
@@ -48,10 +48,6 @@
not lvcreate -L 64M -n $lv -i129 $vg 2>err
grep "^ Number of stripes (129) must be between 1 and 128\$" err
-# 'lvcreate rejects an invalid regionsize (bz186013)'
-not lvcreate -L 64M -n $lv -R0 $vg 2>err
-grep "Non-zero region size must be supplied." err
-
# The case on lvdisplay output is to verify that the LV was not created.
# 'lvcreate rejects an invalid stripe size'
not lvcreate -L 64M -n $lv -i2 --stripesize 3 $vg 2>err
@@ -84,3 +80,18 @@
lvremove -ff $vg
vgchange -l 0 $vg
+# regionsize must be
+# - nonzero (bz186013)
+# - a power of 2 and a multiple of page size
+# - <= size of LV
+not lvcreate -L 32M -n $lv -R0 $vg 2>err
+grep "Non-zero region size must be supplied." err
+not lvcreate -L 32M -n $lv -R 11k $vg
+not lvcreate -L 32M -n $lv -R 1k $vg
+lvcreate -L 32M -n $lv --regionsize 128M -m 1 $vg
+check_lv_field_ $vg/$lv regionsize "32.00M"
+lvremove -ff $vg
+lvcreate -L 32M -n $lv --regionsize 4M -m 1 $vg
+check_lv_field_ $vg/$lv regionsize "4.00M"
+lvremove -ff $vg
+