[global]
    ;auth supported = cephx
    auth supported = none
    auth cluster required = none
    auth service required = none
    auth client hrequired = none
        max open files = 131072
        log file = /var/log/ceph/$name.log
        pid file = /var/run/ceph/$name.pid
[mon]
        mon data = /srv/ceph/mon/$name
        osd pool default size = 3
        osd pool default crush rule = 0
[mon.a]
    hostname = ceph0
    mon addr = 127.0.0.1:6789

[mon.b]
    hostname = ceph0
    mon addr = 127.0.0.1:6790

[mon.c]
    hostname = ceph0
    mon addr = 127.0.0.1:6791

[osd]
    osd data = /srv/ceph/data/$name

    osd journal = /srv/ceph/data/$name/journal
    osd journal size = 100 ;MB

        journal dio = false ;This is for testing. Disable direct io.

        osd recovery max active = 1

        osd mkfs type = ext4
    osd mount options ext4 = rw,noatime

[osd.0]
    hostname = ceph0
    devs = /dev/loop0

[osd.1]
    hostname = ceph0
    devs = /dev/loop1

[osd.2]
    hostname = ceph0
    devs = /dev/loop2
[osd.3]
    hostname = ceph0
    devs = /dev/loop3