Tolerate modprobe failures in multipathd.service

When these modules are built statically into the kernel, modprobe
will fail and prevent the service from being started. By making this
line non-fatal, on such systems the service is still able to be
started.

diff --git a/multipathd/multipathd.service b/multipathd/multipathd.service
index e3d6f91..d26577f 100644 (file)
--- a/multipathd/multipathd.service
+++ b/multipathd/multipathd.service
@@ -11,7 +11,7 @@ Conflicts=shutdown.target
 Type=notify
 NotifyAccess=main
 LimitCORE=infinity
-ExecStartPre=/sbin/modprobe -a scsi_dh_alua scsi_dh_emc scsi_dh_rdac dm-multipath
+ExecStartPre=-/sbin/modprobe -a scsi_dh_alua scsi_dh_emc scsi_dh_rdac dm-multipath
 ExecStart=/sbin/multipathd -d -s
 ExecReload=/sbin/multipathd reconfigure