Thanks guozhonghua. Its working.
Regards Prabu ---- On Thu, 30 Jul 2015 16:29:18 +0530 Guozhonghua <guozhong...@h3c.com> wrote ---- Hi, The number of the node should begin with 1 in the cluster.conf, you can try it. I always start with 1. You should check the directory: ls -al /sys/kernel/config/cluster/pool/node ; and all the three node should have same node directory information on three nodes. Otherwise, umount all the fs, copy one /etc/ocfs2/cluster.conf to other two node. service o2cb offline/unload ; service o2cb online ; Remount the disk again and check the nodes info again. The cluter.conf file should be same on everyone node. 发件人:ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] 代表 gjprabu 发送时间: 2015年7月30日 17:57 收件人:ocfs2-users@oss.oracle.com 主题: [Ocfs2-users] ceph osd mounting issue with ocfs2 file system Hi All, We are using ceph with two OSD and three clients. Clients try to mount with OCFS2 file system. Here when i start mounting only two clients i can able to mount properly and third client giving below errors. Some time i can able to mount third client but data not sync to third client. mount /dev/rbd/rbd/integdownloads /soho/build/downloads mount.ocfs2: Invalid argument while mounting /dev/rbd0 on /soho/build/downloads. Check 'dmesg' for more information on this error. dmesg [1280548.676688] (mount.ocfs2,1807,4):dlm_send_nodeinfo:1294 ERROR: node mismatch -22, node 0 [1280548.676766] (mount.ocfs2,1807,4):dlm_try_to_join_domain:1681 ERROR: status = -22 [1280548.677278] (mount.ocfs2,1807,8):dlm_join_domain:1950 ERROR: status = -22 [1280548.677443] (mount.ocfs2,1807,8):dlm_register_domain:2210 ERROR: status = -22 [1280548.677541] (mount.ocfs2,1807,8):o2cb_cluster_connect:368 ERROR: status = -22 [1280548.677602] (mount.ocfs2,1807,8):ocfs2_dlm_init:2988 ERROR: status = -22 [1280548.677703] (mount.ocfs2,1807,8):ocfs2_mount_volume:1864 ERROR: status = -22 [1280548.677800] ocfs2: Unmounting device (252,0) on (node 0) [1280548.677808] (mount.ocfs2,1807,8):ocfs2_fill_super:1238 ERROR: status = -22 OCFS2 configuration cluster: node_count=3 heartbeat_mode = local name=ocfs2 node: ip_port = 7777 ip_address = 192.168.112.192 number = 0 name = integ-hm5 cluster = ocfs2 node: ip_port = 7777 ip_address = 192.168.113.42 number = 1 name = integ-soho cluster = ocfs2 node: ip_port = 7778 ip_address = 192.168.112.115 number = 2 name = integ-hm2 cluster = ocfs2 Version :- o2cb 1.8.0 OS : - Centos 7 64 bit (Kernel 3.18.16) Regards Prabu GJ ------------------------------------------------------------------------------------------------------------------------------------- 本邮件及其附件含有杭州华三通信技术有限公司的保密信息，仅限于发送给上面地址中列出 的个人或群组。禁止任何其他人以任何形式使用（包括但不限于全部或部分地泄露、复制、 或散发）本邮件中的信息。如果您错收了本邮件，请您立即电话或邮件通知发件人并删除本 邮件！ This e-mail and its attachments contain confidential information from H3C, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it!
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