you can add debug_rados or debug_ms to rbd create command to see what happened during 120s
2015-09-23 9:59 GMT+08:00 zhao.ming...@h3c.com <zhao.ming...@h3c.com>: > > ---原始邮件--- > 发件人: "陈杰"<276648...@qq.com> > 发送时间: 2015年09月21日 17:52:19 > 收件人: "ceph-devel@vger.kernel.org"<ceph-devel@vger.kernel.org>; > 主题: Ceph problem > > Dear ceph-devel > I'm a software engineer for H3C,We found a ceph problem in the test,the > need your help. > If one of the hosts in the cluster is restarted,we run 'rbd create……' > command will block 120 seconds,but the normal is blocked for 20 seconds. > Cluster environment composed of three hosts,each host runs a monitor > process and ten OSD processes > > Looking forward to your reply,Thank you! > ------------------------------------------------------------------------------------------------------------------------------------- > 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! -- thanks huangjun
