Re: [ceph-users] more human readable log to track request or using mapreduce for data statistics

2015-03-26 Thread Steffen W Sørensen
On 26/03/2015, at 09.05, 池信泽 xmdx...@gmail.com wrote: hi,ceph: Currently, the command ”ceph --admin-daemon /var/run/ceph/ceph-osd.0.asok dump_historic_ops“ may return as below: { description: osd_op(client.4436.1:11617 rb.0.1153.6b8b4567.0192 [] 2.8eb4757c ondisk+write e92),

Re: [ceph-users] more human readable log to track request or using mapreduce for data statistics

2015-03-26 Thread Steffen W Sørensen
On 26/03/2015, at 12.14, 池信泽 xmdx...@gmail.com wrote: It is not so convenience to do conversion in custom. Because there are many kinds of log in ceph-osd.log. we only need some of them including latency. But now, It is hard to grep the log what we want and decode them. Still run output

[ceph-users] more human readable log to track request or using mapreduce for data statistics

2015-03-26 Thread 池信泽
hi,ceph: Currently, the command ”ceph --admin-daemon /var/run/ceph/ceph-osd.0.asok dump_historic_ops“ may return as below: { description: osd_op(client.4436.1:11617 rb.0.1153.6b8b4567.0192 [] 2.8eb4757c ondisk+write e92), received_at: 2015-03-25 19:41:47.146145, age: