关于OpenStack和ceph集成实现实例热迁移疑问
查看其它 3 个回答laishanwu的回答
不知楼上大哥是否还在、K版部署几次都没问题、M版热迁移报错，兄弟能否查看一下这个代码的含义。
2016-05-20 02:40:26.852 2790 INFO nova.compute.manager [req-9014cc8f-690c-4d5d-a5a0-031c13305475 36d5d387b3024721ba67692d4cafe310 df064668c1dc4696b781250a856053e0 - - -] [instance: 42a81231-7
a39-4fb2-8926-96f1097df3bb] Successfully reverted task state from image_snapshot on failure for instance.2016-05-20 02:40:26.856 2790 ERROR oslo_messaging.rpc.dispatcher [req-9014cc8f-690c-4d5d-a5a0-031c13305475 36d5d387b3024721ba67692d4cafe310 df064668c1dc4696b781250a856053e0 - - -] Exception d
uring message handling: internal error: unable to execute QEMU command 'migrate': Migration disabled: failed to allocate shared memory2016-05-20 02:40:26.856 2790 ERROR oslo_messaging.rpc.dispatcher Traceback (most recent call last):
2016-05-20 02:40:26.856 2790 ERROR oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 138, in _dispatch_and_reply