Hp NetRAID-4M Controller Uživatelský manuál stáhnout pdf (Strana 263)

10-7

Working with Snapshot Containers

Updating a Snapshot Container

Updating a snapshot container updates archive information on the

snapshot container that is linked to the original container. When an

update snapshot container operation is performed, only files that

have not changed on the original container since the snapshot was

taken are effected. This feature only applies to NTFS and FAT file

systems.

To update a snapshot container, you must understand:

■ The update snapshot container attributes you can set

■ How to update a snapshot container

■ Updating a snapshot container in a NetWare environment

■ Some tasks to perform after updating a snapshot container

Understanding the Update Snapshot Container Attributes

that You Can Specify

You use the container update snapshot command to update a

snapshot container. Before updating a snapshot container, consider

the following update snapshot container attributes you can set.

■ synchronous or asynchronous snapshot container

update

Specifying Synchronous or Asynchronous Snapshot Container

Update

The container update snapshot wait attribute specifies

whether the command prompt returns after the container update

snapshot operation completes (synchronous command execution) or

if the command prompt returns immediately after executing the

container update snapshot command (asynchronous

command execution). The container update snapshot

operation may require more than a minute to complete.

In the following example, the container update snapshot

command with the /wait switch updates the snapshot container

(container 1) archive information synchronously.

HPN0> container update snapshot /wait=TRUE 1

Executing: container update snapshot /wait=TRUE 1

1 2 ... 258 259 260 261 262 263 264 265 266 267 268 ... 335 336

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Hp NetRAID-4M Controller Uživatelský manuál Strana 263