Primary side.
COLO Proxy:
-Delivers packets to Primary and Seconday, and then compare the responses from
+Delivers packets to Primary and Secondary, and then compare the responses from
both side. Then decide whether to start a checkpoint according to some rules.
Please refer to docs/colo-proxy.txt for more information.
{ 'execute': 'nbd-server-start',
'arguments': {'addr': {'type': 'inet', 'data': {'host': 'xx.xx.xx.xx', 'port': '8889'} } }
}
-{'execute': 'nbd-server-add', 'arguments': {'device': 'secondeary-disk0', 'writable': true } }
+{'execute': 'nbd-server-add', 'arguments': {'device': 'secondary-disk0', 'writable': true } }
Note:
a. The qmp command nbd-server-start and nbd-server-add must be run