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From: wysochanski@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2 ./WHATS_NEW test/t-lvcreate-usage.sh
Date: Thu, 03 Dec 2009 01:48:00 -0000 [thread overview]
Message-ID: <20091203014807.5443.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: wysochanski@sourceware.org 2009-12-03 01:48:07
Modified files:
. : WHATS_NEW
test : t-lvcreate-usage.sh
Log message:
Add tests to check for readahead value in lvcreate.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.1336&r2=1.1337
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/test/t-lvcreate-usage.sh.diff?cvsroot=lvm2&r1=1.16&r2=1.17
--- LVM2/WHATS_NEW 2009/12/01 19:10:23 1.1336
+++ LVM2/WHATS_NEW 2009/12/03 01:48:05 1.1337
@@ -1,5 +1,6 @@
Version 2.02.57 -
====================================
+ Fix lvcreate --readahead.
Fix clvmd memory leak in lv_info_by_lvid.
Do not allow creating mirrors of more than 8 images.
Use locking_type 3 (compiled in cluster locking) in lvmconf.
--- LVM2/test/t-lvcreate-usage.sh 2009/09/30 16:13:53 1.16
+++ LVM2/test/t-lvcreate-usage.sh 2009/12/03 01:48:07 1.17
@@ -125,3 +125,18 @@
lvchange -a n $vg/$lv1
lvremove $vg/$lv1
lvremove -ff $vg
+
+# readahead default (auto), none, #, auto
+lvcreate -L 32m -n $lv $vg
+check_lv_field_ $vg/$lv lv_read_ahead "auto"
+lvremove -ff $vg
+lvcreate -L 32m -n $lv --readahead none $vg
+check_lv_field_ $vg/$lv lv_read_ahead "0"
+lvremove -ff $vg
+lvcreate -L 32m -n $lv --readahead 8k $vg
+check_lv_field_ $vg/$lv lv_read_ahead "8.00k"
+lvremove -ff $vg
+lvcreate -L 32m -n $lv --readahead auto $vg
+check_lv_field_ $vg/$lv lv_read_ahead "auto"
+lvremove -ff $vg
+
reply other threads:[~2009-12-03 1:48 UTC|newest]
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