So after reading other documentation areas:
http://ceph.com/docs/master/rados/configuration/mon-config-ref/
http://ceph.com/docs/master/rados/configuration/ceph-conf/#monitors
I arrive at the following (working) config file:
-------
[global]
fsid = e3e1a87b-d282-41b5-b4ad-fb3f969e164f
[mon]
mon initial members = a
[mon.a]
host = cephmon
mon addr = 1.2.3.4:6789
-------
I also discovered that steps # 12 and # 13 are faulty.
- In both steps, the {hostname} should actually be the monitors ID, not
hostname.
- So the correct commands are:
sudo mkdir /var/lib/ceph/mon/{cluster-name}-{id}
ceph-mon --mkfs -i {id} --monmap /tmp/monmap --keyring
/tmp/ceph.mon.keyring
---
Thanks,
Dyweni
On 2014-04-17 14:52, Dyweni - Ceph-Devel wrote:
Hi,
After following the directions
(http://ceph.com/docs/master/install/manual-deployment/#monitor-bootstrapping)
to manually deploy and bootstrap the monitor, I find that the init
scripts will not start the ceph-mon process.
I am running Ceph 0.78, Gentoo Ebuild.
After completing step # 13, my /etc/ceph/ceph.conf file reads like
this:
-------------
[global]
fsid = 6dcb9db5-b974-4164-83a0-381ea740a351
mon initial members = cephmon
mon host = 10.208.39.100
-------------
When I try to start the monitor, nothing useful happens:
---------------
# sh -x /usr/lib/ceph/ceph_init.sh start
++ dirname /usr/lib/ceph/ceph_init.sh
+ '[' /usr/lib/ceph = . ']'
+ BINDIR=/usr/bin
+ SBINDIR=/usr/sbin
+ LIBDIR=/usr/lib/ceph
+ ETCDIR=/etc/ceph
+ test -f /usr/lib/ceph/ceph_common.sh
+ . /usr/lib/ceph/ceph_common.sh
++ CCONF=/usr/bin/ceph-conf
++ default_conf=/etc/ceph/ceph.conf
++ conf=/etc/ceph/ceph.conf
+++ hostname -s
++ hostname=cephmon
+ EXIT_STATUS=0
+ options=
+ version=0
+ dovalgrind=
+ docrun=
+ allhosts=0
+ debug=0
+ monaddr=
+ dofsmount=1
+ dofsumount=0
+ verbose=0
+ grep -q '^-'
+ echo start
+ verify_conf
+ '[' -x /etc/ceph/fetch_config ']'
+ '[' '!' -e /etc/ceph/ceph.conf ']'
+ command=start
+ '[' -n start ']'
+ shift
+ get_local_name_list
+ local=
+ get_local_daemon_list mon
+ type=mon
+ '[' -d /var/lib/ceph/mon ']'
++ find -L /var/lib/ceph/mon -mindepth 1 -maxdepth 1 -type d -printf
'%f\n'
+ for i in '`find -L /var/lib/ceph/$type -mindepth 1 -maxdepth 1 -type
d -printf '\''%f\n'\''`'
+ '[' -e /var/lib/ceph/mon/ceph-cephmon/sysvinit ']'
+ get_local_daemon_list osd
+ type=osd
+ '[' -d /var/lib/ceph/osd ']'
+ get_local_daemon_list mds
+ type=mds
+ '[' -d /var/lib/ceph/mds ']'
+ get_name_list
+ orig=
++ egrep -v '^mon$'
++ /usr/bin/ceph-conf -c /etc/ceph/ceph.conf -l mon
++ true
++ egrep -v '^mds$'
++ /usr/bin/ceph-conf -c /etc/ceph/ceph.conf -l mds
++ true
++ egrep -v '^osd$'
++ /usr/bin/ceph-conf -c /etc/ceph/ceph.conf -l osd
++ true
+ allconf=' '
+ '[' -z '' ']'
+ what=' '
+ return
+ '[' start = stop ']'
+ '[' start = start -a /usr/bin '!=' . ']'
+ '[' '' = '' ']'
+ ceph-disk activate-all
+ exit 0
---------------
What am I missing here?
--
Thanks,
Dyweni
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