Harshavardhana 2c5f2e9669 Stop deleting 'format.json' upon unsuccessful save (#5747)
An issue was reproduced when there a no more inodes
available on an existing setup of 4 disks, now we
took one of the disks and reformatted it to relinquish
inodes. Now we attempt to bring the fresh disk back
into setup and perform a heal - at this point creating
new `format.json` fails on existing disks since they
do not have more inodes available.

At this point due to quorum failure, we end up deleting
existing `format.json` as well, this PR removes the code
which deletes existing `format.json` as there is no need
to delete them.
2018-04-03 10:48:06 +05:30
..
2018-03-13 19:23:37 +05:30
2017-03-18 11:28:41 -07:00