[lvm-devel] master - tests: check pvresize with metadata size
Zdenek Kabelac
zkabelac at sourceware.org
Fri Jun 8 12:39:17 UTC 2018
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=0e2a358da926b75dabd5074fcff589cac0f22821
Commit: 0e2a358da926b75dabd5074fcff589cac0f22821
Parent: 59dc9b445d6dba0ae119a2f517f4f665c6c522a9
Author: Zdenek Kabelac <zkabelac at redhat.com>
AuthorDate: Fri Jun 8 14:28:47 2018 +0200
Committer: Zdenek Kabelac <zkabelac at redhat.com>
CommitterDate: Fri Jun 8 14:37:31 2018 +0200
tests: check pvresize with metadata size
Test new size of a PV can keep also metadata.
---
test/shell/pvresize-mdas.sh | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/test/shell/pvresize-mdas.sh b/test/shell/pvresize-mdas.sh
index da4119c..240dfb2 100644
--- a/test/shell/pvresize-mdas.sh
+++ b/test/shell/pvresize-mdas.sh
@@ -26,3 +26,13 @@ pvresize --setphysicalvolumesize 4m -y "$dev1"
check pv_field "$dev1" pv_size 4.00m
check pv_field "$dev1" pv_mda_count 2
pvs "$dev1"
+
+# Check physical size is checked agains metadatasize
+pvcreate --metadatasize 2m --metadatacopies 1 -y "$dev1"
+not pvresize --setphysicalvolumesize 2m -y "$dev1" |& tee out
+grep "Size must exceed physical extent start of 6144 sectors on" out
+# 3MiB shall pass with 1M default alignment
+pvresize --setphysicalvolumesize 3m -y "$dev1"
+check pv_field "$dev1" pv_size 3.00m
+check pv_field "$dev1" pv_mda_count 1
+pvs "$dev1"
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