Hi all,
I've set up a new Ceph cluster for testing and it doesn't seem to be working out-of-the-box. If I check the status it tells me that of the 3 defined OSD's, only 1 is in:
health HEALTH_WARN 392 pgs degraded; 392 pgs stuck unclean
monmap e1: 3 mons at {controller-01=10.20.3.110:6789/0,controller-02=10.20.3.111:6789/0,controller-03=10.20.3.112:6789/0}, election epoch 6, quorum 0,1,2 controller-01,controller-02,controller-03
osdmap e20: 3 osds: 1 up, 1 in
pgmap v35: 392 pgs: 392 active+degraded; 0 bytes data, 37444 KB used, 15312 MB / 15348 MB avail
mdsmap e1: 0/0/1 up
Turns out this is true because if I run "service ceph restart" on my OSD nodes, osd.0 will restart just fine but osd.1 and osd.2 give me the follwoing error:
Starting Ceph osd.0 on storage-02...
starting osd.1 at :/0 osd_data /var/lib/ceph/osd/ceph-1 /var/lib/ceph/osd/ceph-1/journal
2013-07-09 11:54:26.497639 7f5b18813780 -1 accepter.accepter.bind unable to bind to 10.20.4.121:7100 on any port in range 6800-7100: Cannot assign requested address
failed: 'ulimit -n 8192; /usr/bin/ceph-osd -i 1 --pid-file /var/run/ceph/osd.1.pid -c /etc/ceph/ceph.conf '
My ceph.conf just has a very limited configuration. The OSD section basically contains:
[osd]
public network=10.20.3.0/24
cluster network=10.20.4.0/24
[osd.0]
host = storage-01
public addr = 10.20.3.120
cluster addr = 10.20.4.120
[osd.1]
host = storage-02
public addr = 10.20.3.121
cluster addr = 10.20.4.121
[osd.2]
host = storage-03
public addr = 10.20.3.122
cluster addr = 10.20.4.122
A quick Google search on that port binding error doesn't really yield and results so I'm reaching out to you guys. Any thoughts on how to fix this?
Thanks,
Tom
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