On 07/08/2014 05:06 AM, Yitao Jiang wrote:
hi, cephers
i am new here , and lanunched a ceph single node with mon, mds and
osds, belows is ceph.conf. I want using ipv4 with mon deamon, but it
still using IPV6
*ceph.conf*
-------------------------------------------------------
[global]
auth_service_required = none
filestore_xattr_use_omap = true
auth_client_required = none
auth_cluster_required = none
fsid = 8e25e277-ca31-4095-ba15-390d0e18ac96
ms bind ipv6 = false
[mds.cephnode1]
host = cephnode1
[osd.1]
devs = /dev/sdd1
host = cephnode1
[osd.0]
devs = /dev/sdb1
host = cephnode1
[osd.2]
devs = /dev/sdc1
host = cephnode1
[osd.3]
devs = /dev/sde1
host = cephnode1
[mon]
debug ms = 90
debug mon = 90
debug paxos = 90
debug auth = 90
mon host = cephnode1
[mon.cephnode1]
host = cephnode1
mon addr = 192.168.129.101:6789 <http://192.168.129.101:6789>
[osd]
osd_mount_options_xfs = rw,noatime # default mount option is "rw,noatime"
filestore_xattr_use_omap = true
osd_mkfs_options_xfs = -f # default for xfs is "-f"
osd_mkfs_type = xfs
osd_journal_size = 1000
[root@cephnode1 ~]# netstat -tlanp
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address
State PID/Program name
tcp 0 0 0.0.0.0:6800 <http://0.0.0.0:6800>
0.0.0.0:* LISTEN 2115/ceph-mds
tcp 0 0 0.0.0.0:22 <http://0.0.0.0:22>
0.0.0.0:* LISTEN 1682/sshd
tcp 0 0 127.0.0.1:25 <http://127.0.0.1:25>
0.0.0.0:* LISTEN 2319/master
tcp 0 52 192.168.129.101:22 <http://192.168.129.101:22>
192.168.129.1:64117 <http://192.168.129.1:64117> ESTABLISHED
34056/sshd
tcp 0 0 192.168.129.101:22 <http://192.168.129.101:22>
192.168.129.1:60586 <http://192.168.129.1:60586> ESTABLISHED
26165/sshd
tcp 0 0 192.168.129.101:22 <http://192.168.129.101:22>
192.168.129.1:61368 <http://192.168.129.1:61368> ESTABLISHED
28363/sshd
tcp 0 0 :::22 :::*
LISTEN 1682/sshd
tcp 0 0 ::1:25 :::*
LISTEN 2319/master
*tcp 0 0 ::1:6789 :::*
LISTEN 1831/ceph-mon *
[root@cephnode1 ~]# lsof -n -i
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
sshd 1682 root 3u IPv4 11295 0t0 TCP *:ssh (LISTEN)
sshd 1682 root 4u IPv6 11297 0t0 TCP *:ssh (LISTEN)
*ceph-mon 1831 root 12u IPv6 183099 0t0 TCP [::1]:smc-https
(LISTEN)*
ceph-mds 2115 root 4u IPv4 183252 0t0 TCP *:6800 (LISTEN)
master 2319 root 12u IPv4 14053 0t0 TCP 127.0.0.1:smtp (LISTEN)
master 2319 root 13u IPv6 14055 0t0 TCP [::1]:smtp (LISTEN)
sshd 26165 root 3r IPv4 87694 0t0 TCP
192.168.129.101:ssh->192.168.129.1:60586 <http://192.168.129.1:60586>
(ESTABLISHED)
sshd 28363 root 3r IPv4 95159 0t0 TCP
192.168.129.101:ssh->192.168.129.1:61368 <http://192.168.129.1:61368>
(ESTABLISHED)
sshd 34056 root 3r IPv4 112628 0t0 TCP
192.168.129.101:ssh->192.168.129.1:64117 <http://192.168.129.1:64117>
(ESTABLISHED)
[root@cephnode1 ~]#
[root@cephnode1 ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:0C:29:EC:49:43
inet addr:192.168.129.101 Bcast:192.168.129.255
Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:feec:4943/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7622 errors:0 dropped:0 overruns:0 frame:0
TX packets:3376 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:704584 (688.0 KiB) TX bytes:646180 (631.0 KiB)
eth1 Link encap:Ethernet HWaddr 00:0C:29:EC:49:4D
inet addr:192.168.0.101 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:feec:494d/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:23039 errors:0 dropped:0 overruns:0 frame:0
TX packets:5451 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:13628600 (12.9 MiB) TX bytes:384156 (375.1 KiB)
[root@cephnode1 ~]# ping cephnode1
PING cephnode1 (192.168.129.101) 56(84) bytes of data.
64 bytes from cephnode1 (192.168.129.101): icmp_seq=1 ttl=64 time=0.060 ms
64 bytes from cephnode1 (192.168.129.101): icmp_seq=2 ttl=64 time=0.052 ms
[root@cephnode1 ~]# hostname --fqdn
cephnode1
[root@cephnode1 ~]# cat /etc/centos-release
CentOS release 6.5 (Final)
[root@cephnode1 ~]# uname -ar
Linux cephnode1 2.6.32-431.17.1.el6.x86_64 #1 SMP Wed May 7 23:32:49 UTC
2014 x86_64 x86_64 x86_64 GNU/Linux
[root@cephnode1 ~]# ceph --version
ceph version 0.80.1 (a38fe1169b6d2ac98b427334c12d7cf81f809b74)
Do u have any ideas ? Am i misconfigure ceph.conf ？ Thanks in advance.
The monmap probably still says that the monitor should bind to ::1
Monitors look at the monmap instead of their configuration.
Wido
---
Thanks,
Yitao(依涛 姜)
jiangyt.github.io <http://jiangyt.github.io>
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--
Wido den Hollander
Ceph consultant and trainer
42on B.V.
Phone: +31 (0)20 700 9902
Skype: contact42on
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