Harshavardhana 5f9041571f Heal only when atleast one of the disk is unformatted (#5866)
Current healing has an issue when disks are healed
even when they are offline without knowing if disk
is unformatted. This can lead to issues of pre-maturely
removing the disk from the set just because it was
temporarily offline.

There is an increasing number of `mc admin heal` usage
on a cron or regular basis. It is possible that if healing
code saw disk is offline it might prematurely take it down,
this causes availability issues.

Fixes #5826
2018-05-01 09:07:39 +05:30
..
2017-03-18 11:28:41 -07:00
2018-04-21 19:23:54 -07:00