Files
scylladb/dist/common/scripts
Takuya ASADA 4a8ed4cc6f dist/common/scripts/scylla_raid_setup: prevent 'device or resource busy' on creating mdraid device
According to this web site, there is possibility we have race condition with
mdraid creation vs udev:
http://dev.bizo.com/2012/07/mdadm-device-or-resource-busy.html
And looks like it can happen on our AMI, too (see #2784).

To initialize RAID safely, we should wait udev events are finished before and
after mdadm executed.

Fixes #2784

Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1505898196-28389-1-git-send-email-syuu@scylladb.com>
2018-04-24 11:48:40 +03:00
..
2017-01-12 12:13:33 +02:00