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68 lines
1.9 KiB
68 lines
1.9 KiB
2 months ago
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From 23f45965a0abe3506885c8e8005ee79473a66422 Mon Sep 17 00:00:00 2001
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From: Xiao Ni <xni@redhat.com>
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Date: Wed, 22 May 2024 16:50:44 +0800
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Subject: [PATCH 082/157] mdadm/tests: 03assem-incr enhance
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It fails when hostname lenght > 32. Because the super1 metadata name
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doesn't include hostname when hostname length > 32. Then mdadm thinks
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the array is a foreign array if no device link is specified when
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assembling the array. It chooses a minor number from 127.
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Signed-off-by: Xiao Ni <xni@redhat.com>
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Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
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---
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test | 3 +++
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tests/03assem-incr | 20 +++++++++++++-------
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2 files changed, 16 insertions(+), 7 deletions(-)
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diff --git a/test b/test
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index 814ce199..1fce6be2 100755
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--- a/test
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+++ b/test
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@@ -33,6 +33,9 @@ LVM_VOLGROUP=mdtest
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md0=/dev/md0
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md1=/dev/md1
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md2=/dev/md2
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+# if user doesn't specify minor number, mdadm chooses minor number
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+# automatically from 127.
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+md127=/dev/md127
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mdp0=/dev/md_d0
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mdp1=/dev/md_d1
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diff --git a/tests/03assem-incr b/tests/03assem-incr
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index 38880a7f..21215a34 100644
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--- a/tests/03assem-incr
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+++ b/tests/03assem-incr
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@@ -9,15 +9,21 @@ set -x -e
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levels=(raid0 raid1 raid5)
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if [ "$LINEAR" == "yes" ]; then
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- levels+=( linear )
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+ levels+=( linear )
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fi
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for l in ${levels[@]}
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do
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- mdadm -CR $md0 -l $l -n5 $dev0 $dev1 $dev2 $dev3 $dev4 --assume-clean
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- mdadm -S md0
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- mdadm -I $dev1
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- mdadm -I $dev3
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- mdadm -A /dev/md0 $dev0 $dev1 $dev2 $dev3 $dev4
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- mdadm -S /dev/md0
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+ mdadm -CR $md0 -l $l -n5 $dev0 $dev1 $dev2 $dev3 $dev4 --assume-clean
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+ mdadm -S $md0
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+ mdadm -I $dev1
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+ mdadm -I $dev3
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+ mdadm -A $md0 $dev0 $dev1 $dev2 $dev3 $dev4
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+ # If one array is foreign (metadata name doesn't have the machine's
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+ # hostname), mdadm chooses a minor number automatically from 127
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+ if [ $is_foreign == "no" ]; then
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+ mdadm -S $md0
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+ else
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+ mdadm -S $md127
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+ fi
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done
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--
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2.41.0
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