New server, 2 1T drives in RAID1, with mdraid, I have an error during boot for mdmonitor: Jun 05 17:12:47 valhalla systemd[454]: mdmonitor.service: Failed at step EXEC spawning /usr/lib/systemd/scripts/mdadm_env.sh: No such file or directory I've run into this before with mdadm, last time was due to not having MAILADDR configured in /etc/mdadm.conf (that is not the case now) # cat /etc/mdadm.conf DEVICE partitions ARRAY /dev/md0 metadata=1.2 name=archiso:0 UUID=1b67f2d4:4911f2c5:469f9dcf:315814ce ARRAY /dev/md1 metadata=1.2 name=archiso:1 UUID=0542c5c9:3802b256:32e97884:a2e49f53 ARRAY /dev/md2 metadata=1.2 name=archiso:2 UUID=812e8f85:0c4efbef:a0c02f49:215df35e ARRAY /dev/md3 metadata=1.2 name=archiso:3 UUID=80a3bf76:e6421b06:6edb2a88:741e8b6f MAILADDR david@mydomain.com PROGRAM /usr/sbin/handle-mdadm-events The problem very simply looks to be no /usr/lib/systemd/scripts/mdadm_env.sh wanted by mdmonitor.service, e.g. # cat /usr/lib/systemd/system/mdmonitor.service # This file is part of mdadm. # # mdadm is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. [Unit] Description=MD array monitor DefaultDependencies=no [Service] Environment= MDADM_MONITOR_ARGS=--scan EnvironmentFile=-/run/sysconfig/mdadm ExecStartPre=-/usr/lib/systemd/scripts/mdadm_env.sh ExecStart=/sbin/mdadm --monitor $MDADM_MONITOR_ARGS There is no /usr/lib/systemd/scripts/mdadm_env.sh in the current mdadm package. Is this a bug (which I'm happy to file), or me being stupid? (go easy if the latter) -- David C. Rankin, J.D.,P.E.