已索引
在对DS底层存储进行某些维护动作时，需要把DS置于维护模式。
Before taking a datastore out of service, place the datastore in maintenance mode.
Before placing a datastore in maintenance mode, you must migrate all VMs (powered on and powered off) and templates to a different datastores.
已索引
在对DS底层存储进行某些维护动作时，需要把DS置于维护模式。
Before taking a datastore out of service, place the datastore in maintenance mode.
Before placing a datastore in maintenance mode, you must migrate all VMs (powered on and powered off) and templates to a different datastores.