I assume you have tested with firewalld disabled ? Best Regards Wade On Thu, Dec 31, 2015 at 9:13 PM Maruthi Seshidhar < maruthi.seshid...@gmail.com> wrote:
> hi fellow users, > > I am setting up a ceph cluster with 3 monitors, 4 osds on CentOS 7.1 > > Each of the nodes have 2 NICs. > 10.31.141.0/23 is the public n/w and 192.168.10.0/24 is the cluster n/w. > > Completed the "Preflight Checklist" > <http://docs.ceph.com/docs/master/start/quick-start-preflight/>. > But in the "Storage Cluster Quick Start" > <http://docs.ceph.com/docs/master/start/quick-ceph-deploy/>, while doing > "ceph-deploy create-initial" I see error "Some monitors have still not > reached quorum". > > [ceph@ceph-mgmt ceph-cluster]$ ceph-deploy --overwrite-conf mon > create-initial > [ceph_deploy.conf][DEBUG ] found configuration file at: > /home/ceph/.cephdeploy.conf > [ceph_deploy.cli][INFO ] Invoked (1.5.30): /usr/bin/ceph-deploy > --overwrite-conf mon create-initial > [ceph_deploy.cli][INFO ] ceph-deploy options: > [ceph_deploy.cli][INFO ] username : None > [ceph_deploy.cli][INFO ] verbose : False > [ceph_deploy.cli][INFO ] overwrite_conf : True > [ceph_deploy.cli][INFO ] subcommand : create-initial > [ceph_deploy.cli][INFO ] quiet : False > [ceph_deploy.cli][INFO ] cd_conf : > <ceph_deploy.conf.cephdeploy.Conf instance at 0x1fe7488> > [ceph_deploy.cli][INFO ] cluster : ceph > [ceph_deploy.cli][INFO ] func : <function mon > at 0x1fd6e60> > [ceph_deploy.cli][INFO ] ceph_conf : None > [ceph_deploy.cli][INFO ] default_release : False > [ceph_deploy.cli][INFO ] keyrings : None > [ceph_deploy.mon][DEBUG ] Deploying mon, cluster ceph hosts ceph-mon1 > ceph-mon2 ceph-mon3 > [ceph_deploy.mon][DEBUG ] detecting platform for host ceph-mon1 ... > [ceph-mon1][DEBUG ] connection detected need for sudo > [ceph-mon1][DEBUG ] connected to host: ceph-mon1 > [ceph-mon1][DEBUG ] detect platform information from remote host > [ceph-mon1][DEBUG ] detect machine type > [ceph-mon1][DEBUG ] find the location of an executable > [ceph_deploy.mon][INFO ] distro info: CentOS Linux 7.1.1503 Core > [ceph-mon1][DEBUG ] determining if provided host has same hostname in > remote > [ceph-mon1][DEBUG ] get remote short hostname > [ceph-mon1][DEBUG ] deploying mon to ceph-mon1 > [ceph-mon1][DEBUG ] get remote short hostname > [ceph-mon1][DEBUG ] remote hostname: ceph-mon1 > [ceph-mon1][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf > [ceph-mon1][DEBUG ] create the mon path if it does not exist > [ceph-mon1][DEBUG ] checking for done path: > /var/lib/ceph/mon/ceph-ceph-mon1/done > [ceph-mon1][DEBUG ] create a done file to avoid re-doing the mon deployment > [ceph-mon1][DEBUG ] create the init path if it does not exist > [ceph-mon1][INFO ] Running command: sudo systemctl enable ceph.target > [ceph-mon1][INFO ] Running command: sudo systemctl enable > ceph-mon@ceph-mon1 > [ceph-mon1][INFO ] Running command: sudo systemctl start > ceph-mon@ceph-mon1 > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph-mon1][DEBUG ] > ******************************************************************************** > [ceph-mon1][DEBUG ] status for monitor: mon.ceph-mon1 > [ceph-mon1][DEBUG ] { > [ceph-mon1][DEBUG ] "election_epoch": 0, > [ceph-mon1][DEBUG ] "extra_probe_peers": [ > [ceph-mon1][DEBUG ] "192.168.10.3:6789/0", > [ceph-mon1][DEBUG ] "192.168.10.4:6789/0", > [ceph-mon1][DEBUG ] "192.168.10.5:6789/0" > [ceph-mon1][DEBUG ] ], > [ceph-mon1][DEBUG ] "monmap": { > [ceph-mon1][DEBUG ] "created": "0.000000", > [ceph-mon1][DEBUG ] "epoch": 0, > [ceph-mon1][DEBUG ] "fsid": "d6ca9ac6-bfb9-4464-a128-459068637924", > [ceph-mon1][DEBUG ] "modified": "0.000000", > [ceph-mon1][DEBUG ] "mons": [ > [ceph-mon1][DEBUG ] { > [ceph-mon1][DEBUG ] "addr": "10.31.141.76:6789/0", > [ceph-mon1][DEBUG ] "name": "ceph-mon1", > [ceph-mon1][DEBUG ] "rank": 0 > [ceph-mon1][DEBUG ] }, > [ceph-mon1][DEBUG ] { > [ceph-mon1][DEBUG ] "addr": "0.0.0.0:0/1", > [ceph-mon1][DEBUG ] "name": "ceph-mon2", > [ceph-mon1][DEBUG ] "rank": 1 > [ceph-mon1][DEBUG ] }, > [ceph-mon1][DEBUG ] { > [ceph-mon1][DEBUG ] "addr": "0.0.0.0:0/2", > [ceph-mon1][DEBUG ] "name": "ceph-mon3", > [ceph-mon1][DEBUG ] "rank": 2 > [ceph-mon1][DEBUG ] } > [ceph-mon1][DEBUG ] ] > [ceph-mon1][DEBUG ] }, > [ceph-mon1][DEBUG ] "name": "ceph-mon1", > [ceph-mon1][DEBUG ] "outside_quorum": [ > [ceph-mon1][DEBUG ] "ceph-mon1" > [ceph-mon1][DEBUG ] ], > [ceph-mon1][DEBUG ] "quorum": [], > [ceph-mon1][DEBUG ] "rank": 0, > [ceph-mon1][DEBUG ] "state": "probing", > [ceph-mon1][DEBUG ] "sync_provider": [] > [ceph-mon1][DEBUG ] } > [ceph-mon1][DEBUG ] > ******************************************************************************** > [ceph-mon1][INFO ] monitor: mon.ceph-mon1 is running > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][DEBUG ] detecting platform for host ceph-mon2 ... > Warning: Permanently added the ECDSA host key for IP address > '10.31.141.77' to the list of known hosts. > [ceph-mon2][DEBUG ] connection detected need for sudo > [ceph-mon2][DEBUG ] connected to host: ceph-mon2 > [ceph-mon2][DEBUG ] detect platform information from remote host > [ceph-mon2][DEBUG ] detect machine type > [ceph-mon2][DEBUG ] find the location of an executable > [ceph_deploy.mon][INFO ] distro info: CentOS Linux 7.1.1503 Core > [ceph-mon2][DEBUG ] determining if provided host has same hostname in > remote > [ceph-mon2][DEBUG ] get remote short hostname > [ceph-mon2][DEBUG ] deploying mon to ceph-mon2 > [ceph-mon2][DEBUG ] get remote short hostname > [ceph-mon2][DEBUG ] remote hostname: ceph-mon2 > [ceph-mon2][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf > [ceph-mon2][DEBUG ] create the mon path if it does not exist > [ceph-mon2][DEBUG ] checking for done path: > /var/lib/ceph/mon/ceph-ceph-mon2/done > [ceph-mon2][DEBUG ] create a done file to avoid re-doing the mon deployment > [ceph-mon2][DEBUG ] create the init path if it does not exist > [ceph-mon2][INFO ] Running command: sudo systemctl enable ceph.target > [ceph-mon2][INFO ] Running command: sudo systemctl enable > ceph-mon@ceph-mon2 > [ceph-mon2][INFO ] Running command: sudo systemctl start > ceph-mon@ceph-mon2 > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph-mon2][DEBUG ] > ******************************************************************************** > [ceph-mon2][DEBUG ] status for monitor: mon.ceph-mon2 > [ceph-mon2][DEBUG ] { > [ceph-mon2][DEBUG ] "election_epoch": 0, > [ceph-mon2][DEBUG ] "extra_probe_peers": [ > [ceph-mon2][DEBUG ] "192.168.10.3:6789/0", > [ceph-mon2][DEBUG ] "192.168.10.4:6789/0", > [ceph-mon2][DEBUG ] "192.168.10.5:6789/0" > [ceph-mon2][DEBUG ] ], > [ceph-mon2][DEBUG ] "monmap": { > [ceph-mon2][DEBUG ] "created": "0.000000", > [ceph-mon2][DEBUG ] "epoch": 0, > [ceph-mon2][DEBUG ] "fsid": "d6ca9ac6-bfb9-4464-a128-459068637924", > [ceph-mon2][DEBUG ] "modified": "0.000000", > [ceph-mon2][DEBUG ] "mons": [ > [ceph-mon2][DEBUG ] { > [ceph-mon2][DEBUG ] "addr": "10.31.141.77:6789/0", > [ceph-mon2][DEBUG ] "name": "ceph-mon2", > [ceph-mon2][DEBUG ] "rank": 0 > [ceph-mon2][DEBUG ] }, > [ceph-mon2][DEBUG ] { > [ceph-mon2][DEBUG ] "addr": "0.0.0.0:0/1", > [ceph-mon2][DEBUG ] "name": "ceph-mon1", > [ceph-mon2][DEBUG ] "rank": 1 > [ceph-mon2][DEBUG ] }, > [ceph-mon2][DEBUG ] { > [ceph-mon2][DEBUG ] "addr": "0.0.0.0:0/2", > [ceph-mon2][DEBUG ] "name": "ceph-mon3", > [ceph-mon2][DEBUG ] "rank": 2 > [ceph-mon2][DEBUG ] } > [ceph-mon2][DEBUG ] ] > [ceph-mon2][DEBUG ] }, > [ceph-mon2][DEBUG ] "name": "ceph-mon2", > [ceph-mon2][DEBUG ] "outside_quorum": [ > [ceph-mon2][DEBUG ] "ceph-mon2" > [ceph-mon2][DEBUG ] ], > [ceph-mon2][DEBUG ] "quorum": [], > [ceph-mon2][DEBUG ] "rank": 0, > [ceph-mon2][DEBUG ] "state": "probing", > [ceph-mon2][DEBUG ] "sync_provider": [] > [ceph-mon2][DEBUG ] } > [ceph-mon2][DEBUG ] > ******************************************************************************** > [ceph-mon2][INFO ] monitor: mon.ceph-mon2 is running > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][DEBUG ] detecting platform for host ceph-mon3 ... > Warning: Permanently added the ECDSA host key for IP address > '10.31.141.78' to the list of known hosts. > [ceph-mon3][DEBUG ] connection detected need for sudo > [ceph-mon3][DEBUG ] connected to host: ceph-mon3 > [ceph-mon3][DEBUG ] detect platform information from remote host > [ceph-mon3][DEBUG ] detect machine type > [ceph-mon3][DEBUG ] find the location of an executable > [ceph_deploy.mon][INFO ] distro info: CentOS Linux 7.1.1503 Core > [ceph-mon3][DEBUG ] determining if provided host has same hostname in > remote > [ceph-mon3][DEBUG ] get remote short hostname > [ceph-mon3][DEBUG ] deploying mon to ceph-mon3 > [ceph-mon3][DEBUG ] get remote short hostname > [ceph-mon3][DEBUG ] remote hostname: ceph-mon3 > [ceph-mon3][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf > [ceph-mon3][DEBUG ] create the mon path if it does not exist > [ceph-mon3][DEBUG ] checking for done path: > /var/lib/ceph/mon/ceph-ceph-mon3/done > [ceph-mon3][DEBUG ] create a done file to avoid re-doing the mon deployment > [ceph-mon3][DEBUG ] create the init path if it does not exist > [ceph-mon3][INFO ] Running command: sudo systemctl enable ceph.target > [ceph-mon3][INFO ] Running command: sudo systemctl enable > ceph-mon@ceph-mon3 > [ceph-mon3][INFO ] Running command: sudo systemctl start > ceph-mon@ceph-mon3 > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph-mon3][DEBUG ] > ******************************************************************************** > [ceph-mon3][DEBUG ] status for monitor: mon.ceph-mon3 > [ceph-mon3][DEBUG ] { > [ceph-mon3][DEBUG ] "election_epoch": 0, > [ceph-mon3][DEBUG ] "extra_probe_peers": [ > [ceph-mon3][DEBUG ] "192.168.10.3:6789/0", > [ceph-mon3][DEBUG ] "192.168.10.4:6789/0", > [ceph-mon3][DEBUG ] "192.168.10.5:6789/0" > [ceph-mon3][DEBUG ] ], > [ceph-mon3][DEBUG ] "monmap": { > [ceph-mon3][DEBUG ] "created": "0.000000", > [ceph-mon3][DEBUG ] "epoch": 0, > [ceph-mon3][DEBUG ] "fsid": "d6ca9ac6-bfb9-4464-a128-459068637924", > [ceph-mon3][DEBUG ] "modified": "0.000000", > [ceph-mon3][DEBUG ] "mons": [ > [ceph-mon3][DEBUG ] { > [ceph-mon3][DEBUG ] "addr": "10.31.141.78:6789/0", > [ceph-mon3][DEBUG ] "name": "ceph-mon3", > [ceph-mon3][DEBUG ] "rank": 0 > [ceph-mon3][DEBUG ] }, > [ceph-mon3][DEBUG ] { > [ceph-mon3][DEBUG ] "addr": "0.0.0.0:0/1", > [ceph-mon3][DEBUG ] "name": "ceph-mon1", > [ceph-mon3][DEBUG ] "rank": 1 > [ceph-mon3][DEBUG ] }, > [ceph-mon3][DEBUG ] { > [ceph-mon3][DEBUG ] "addr": "0.0.0.0:0/2", > [ceph-mon3][DEBUG ] "name": "ceph-mon2", > [ceph-mon3][DEBUG ] "rank": 2 > [ceph-mon3][DEBUG ] } > [ceph-mon3][DEBUG ] ] > [ceph-mon3][DEBUG ] }, > [ceph-mon3][DEBUG ] "name": "ceph-mon3", > [ceph-mon3][DEBUG ] "outside_quorum": [ > [ceph-mon3][DEBUG ] "ceph-mon3" > [ceph-mon3][DEBUG ] ], > [ceph-mon3][DEBUG ] "quorum": [], > [ceph-mon3][DEBUG ] "rank": 0, > [ceph-mon3][DEBUG ] "state": "probing", > [ceph-mon3][DEBUG ] "sync_provider": [] > [ceph-mon3][DEBUG ] } > [ceph-mon3][DEBUG ] > ******************************************************************************** > [ceph-mon3][INFO ] monitor: mon.ceph-mon3 is running > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][INFO ] processing monitor mon.ceph-mon1 > [ceph-mon1][DEBUG ] connection detected need for sudo > [ceph-mon1][DEBUG ] connected to host: ceph-mon1 > [ceph-mon1][DEBUG ] detect platform information from remote host > [ceph-mon1][DEBUG ] detect machine type > [ceph-mon1][DEBUG ] find the location of an executable > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon1 monitor is not yet in quorum, > tries left: 5 > [ceph_deploy.mon][WARNIN] waiting 5 seconds before retrying > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon1 monitor is not yet in quorum, > tries left: 4 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon1 monitor is not yet in quorum, > tries left: 3 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon1 monitor is not yet in quorum, > tries left: 2 > [ceph_deploy.mon][WARNIN] waiting 15 seconds before retrying > [ceph-mon1][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon1 monitor is not yet in quorum, > tries left: 1 > [ceph_deploy.mon][WARNIN] waiting 20 seconds before retrying > [ceph_deploy.mon][INFO ] processing monitor mon.ceph-mon2 > [ceph-mon2][DEBUG ] connection detected need for sudo > [ceph-mon2][DEBUG ] connected to host: ceph-mon2 > [ceph-mon2][DEBUG ] detect platform information from remote host > [ceph-mon2][DEBUG ] detect machine type > [ceph-mon2][DEBUG ] find the location of an executable > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon2 monitor is not yet in quorum, > tries left: 5 > [ceph_deploy.mon][WARNIN] waiting 5 seconds before retrying > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon2 monitor is not yet in quorum, > tries left: 4 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon2 monitor is not yet in quorum, > tries left: 3 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon2 monitor is not yet in quorum, > tries left: 2 > [ceph_deploy.mon][WARNIN] waiting 15 seconds before retrying > [ceph-mon2][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon2.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon2 monitor is not yet in quorum, > tries left: 1 > [ceph_deploy.mon][WARNIN] waiting 20 seconds before retrying > [ceph_deploy.mon][INFO ] processing monitor mon.ceph-mon3 > [ceph-mon3][DEBUG ] connection detected need for sudo > [ceph-mon3][DEBUG ] connected to host: ceph-mon3 > [ceph-mon3][DEBUG ] detect platform information from remote host > [ceph-mon3][DEBUG ] detect machine type > [ceph-mon3][DEBUG ] find the location of an executable > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon3 monitor is not yet in quorum, > tries left: 5 > [ceph_deploy.mon][WARNIN] waiting 5 seconds before retrying > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon3 monitor is not yet in quorum, > tries left: 4 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon3 monitor is not yet in quorum, > tries left: 3 > [ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon3 monitor is not yet in quorum, > tries left: 2 > [ceph_deploy.mon][WARNIN] waiting 15 seconds before retrying > [ceph-mon3][INFO ] Running command: sudo ceph --cluster=ceph > --admin-daemon /var/run/ceph/ceph-mon.ceph-mon3.asok mon_status > [ceph_deploy.mon][WARNIN] mon.ceph-mon3 monitor is not yet in quorum, > tries left: 1 > [ceph_deploy.mon][WARNIN] waiting 20 seconds before retrying > [ceph_deploy.mon][ERROR ] Some monitors have still not reached quorum: > [ceph_deploy.mon][ERROR ] ceph-mon2 > [ceph_deploy.mon][ERROR ] ceph-mon3 > [ceph_deploy.mon][ERROR ] ceph-mon1 > > I tried enlisting 192168.10.x IPs for mon_host in the ceph.conf file, but > still monitors are not joining the quorum. > > On all nodes the /etc/hosts file is > > $ cat /etc/hosts > 127.0.0.1 localhost localhost.localdomain localhost4 > localhost4.localdomain4 > ::1 localhost localhost.localdomain localhost6 > localhost6.localdomain6 > 10.31.141.75 ceph-mgmt > 10.31.141.76 ceph-mon1 > 10.31.141.77 ceph-mon2 > 10.31.141.78 ceph-mon3 > #192.168.10.2 ceph-mgmt > #192.168.10.3 ceph-mon1 > #192.168.10.4 ceph-mon2 > #192.168.10.5 ceph-mon3 > 192.168.10.6 ceph-node1 > 192.168.10.7 ceph-node2 > 192.168.10.8 ceph-node3 > 192.168.10.9 ceph-node4 > > > [ceph@ceph-mgmt ceph-cluster]$ cat ceph.conf > [global] > fsid = 5448338e-aa85-4251-9e27-e38f35bd4b34 > mon_initial_members = ceph-mon1, ceph-mon2, ceph-mon3 > #mon_host = 192.168.10.3,192.168.10.4,192.168.10.5 > mon_host = 10.31.141.76, 10.31.141.77, 10.31.141.78 > auth_cluster_required = none > auth_service_required = none > auth_client_required = none > #auth_cluster_required = cephx > #auth_service_required = cephx > #auth_client_required = cephx > filestore_xattr_use_omap = true > public network = 10.31.141.0/23 > cluster network = 192.168.10.0/24 > > Thanks, > Maruthi Seshidhar > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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