复制操作描述要复制的项目或共享资源、复制目标、复制调度表以及数据传输属性,例如启用或禁用网络链路的加密。
如果是第一次设置远程复制,复制最少量的数据以确保同步成功完成,这种做法会很有帮助。可以复制空项目,也可以选择不复制项目/共享资源中的快照。
如果要复制大的数据集并且带宽由于源和目标设备之间的距离而受到限制,则可以导出复制,如配置脱机复制 (CLI)中所述。
host_source:shares PROJECT1/SHARE1 replication> action
host_source:shares PROJECT1/SHARE1 action (uncommitted)> get Properties: target = (unset) pool = (unset) enabled = true continuous = false include_snaps = true max_bandwidth = unlimited use_ssl = true
有关 CLI 属性的说明,请参见复制操作属性。
host_source:shares PROJECT1/SHARE1 action (uncommitted)> set target=repl_sys target = repl_sys (uncommitted) host_source:shares PROJECT1/SHARE1 action (uncommitted)> set pool=pool-0 pool = pool-0 (uncommitted) host_source:shares PROJECT1/SHARE1 action (uncommitted)> set include_snaps=false include_snaps = false (uncommitted) host_source:shares PROJECT1/SHARE1 action (uncommitted)> set use_ssl=false use_ssl = false (uncommitted) host_source:shares PROJECT1/SHARE1 action-000> schedule host_source:shares PROJECT1/SHARE1 action-000 schedule (uncommitted)> set frequency=day frequency = day (uncommitted) host_source:shares PROJECT1/SHARE1 action-000 schedule (uncommitted)> set hour=23 hour = 23 (uncommitted) host_source:shares PROJECT1/SHARE1 action-000 schedule (uncommitted)> set minute=05 minute = 05 (uncommitted)
host_source:shares PROJECT1/SHARE1 action (uncommitted)> commit
host_source:shares PROJECT1/SHARE1 replication> ls Properties: inherited = false Actions: TARGET STATUS NEXT action-000 repl_sys idle manual host_source:shares PROJECT1/SHARE1 action-000> ls Properties: id = a751dc0f-abcd-1234-6789-f5e8315eaffa target = repl_sys enabled = true continuous = false include_snaps = false max_bandwidth = unlimited use_ssl = false compression = on export_path = state = idle state_description = Idle (no update pending) export_pending = false offline = false next_update = Wed Sep 01 2016 23:05:00 GMT+0000 (UTC) last_sync = Wed Sep 01 2016 10:24:05 GMT+0000 (UTC) last_try = Wed Sep 01 2016 10:24:05 GMT+0000 (UTC) last_result = success
以后,可使用 ID 选择正确的复制操作节点。
host_source:shares PROJECT1/SHARE1 replication>last get id id = fb1bb3fd-3361-42e1-e4a1-b06c426172fb