From 5b2846684ef5172eccc432e3520b79efbc2abba5 Mon Sep 17 00:00:00 2001

From: Zhilong Liu <zlliu@suse.com>

Date: Thu, 30 Mar 2017 15:38:08 +0800

Subject: [RHEL7.5 PATCH 044/169] mdadm/grow: reshape would be stuck from

 raid1 to raid5

systemctl doesn't interpret mdadm-grow-continue@.service

correctly due to the wrong argument provided in [service],

it should be corrected %I as %i. Otherwise, if the service

cannot start by systemctl and the reshap progress would be

stuck all time when grows array from raid1 to raid5.

reproduce steps:

./mdadm -CR /dev/md0 -l1 -b internal -n2 /dev/loop[0-1]

./mdadm --grow /dev/md0 -l5 -n3 -a /dev/loop2

Signed-off-by: Zhilong Liu <zlliu@suse.com>

Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>

---

 systemd/mdadm-grow-continue@.service | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/systemd/mdadm-grow-continue@.service b/systemd/mdadm-grow-continue@.service

index 5c667d2..882bc0b 100644

--- a/systemd/mdadm-grow-continue@.service

+++ b/systemd/mdadm-grow-continue@.service

@@ -10,7 +10,7 @@ Description=Manage MD Reshape on /dev/%I

 DefaultDependencies=no

 [Service]

-ExecStart=BINDIR/mdadm --grow --continue /dev/%I

+ExecStart=BINDIR/mdadm --grow --continue /dev/%i

 StandardInput=null

 StandardOutput=null

 StandardError=null

-- 

2.7.4