+++ /dev/null
- $ uuid=$(uuidgen)
- $ export CEPH_CONF=$TESTDIR/ceph.conf
- $ echo "[global]\nfsid = $uuid\nosd_data = $TESTDIR/osd-data\n" > $CEPH_CONF
- $ osd_data=$(ceph-conf osd_data)
- $ mkdir $osd_data
-# a failure to create the fsid file implies the magic file is not created
- $ mkdir $osd_data/fsid
- $ ceph-disk --verbose prepare $osd_data 2>&1 | grep 'Is a directory'
- OSError: [Errno 21] Is a directory
- $ ! [ -f $osd_data/magic ]
- $ rmdir $osd_data/fsid
-# successfully prepare the OSD
- $ ceph-disk --verbose prepare $osd_data
- DEBUG:ceph-disk:Preparing osd data dir .* (re)
- $ grep $uuid $osd_data/ceph_fsid > /dev/null
- $ [ -f $osd_data/magic ]
-# will not override an existing OSD
- $ echo "[global]\nfsid = $(uuidgen)\nosd_data = $TESTDIR/osd-data\n" > $CEPH_CONF
- $ ceph-disk --verbose prepare $osd_data
- DEBUG:ceph-disk:Data dir .* already exists (re)
- $ grep $uuid $osd_data/ceph_fsid > /dev/null
- $ rm -fr $osd_data $TESTDIR/ceph.conf