Hi *,
checking syslog I noticed the following messages, created on openSUSE
13.1 during each daily "mdadm" cron job:
--- cut here ---
mdadm[15265]: DeviceDisappeared event detected on md device
/dev/md/host01-data
mdadm[15265]: DeviceDisappeared event detected on md device
/dev/md/host01-cache
mdadm[15265]: NewArray event detected on md device /dev/md127
mdadm[15265]: NewArray event detected on md device /dev/md126
--- cut here ---
The command issued by the cron job is
eval /sbin/mdadm -F --oneshot --syslog -m "user@xxxxxxxxxxx" -s -c
"/etc/mdadm.conf"
The contents of /etc/mdadm.conf are
--- cut here ---
DEVICE containers partitions
ARRAY /dev/md/host01-cache UUID=3884ea75:28c82f09:05d0026d:1c95b268
ARRAY /dev/md/host01-data UUID=92a1b47d:6c889735:6d60a23f:f8d8067c
HOMEHOST host01
MAILADDR user@xxxxxxxxxxx
MAILFROM host01@xxxxxxxxxxx
--- cut here ---
Searching the net didn't pop up any obvious hints, but shows several
responses to problem reports that advice to leave mdadm.conf empty.
We do not experience any noticeable problems, nor does mdadm send any
error report emails. The latter is tested, we had reports of faulty
disks some time ago (related to controller problems, not actual disk
errors). "mdadm --detail" reports look perfectly fine for both arrays.
Are the syslog messages the result of a local configuration error, or
may there be some other cause?
Regards,
Jens
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