HP StorageWorks File System Extender Software V3.4 CLI reference (T3648-96013, October 2006)

2.6 NAME 45

– ﬁle is present on the HSM ﬁle system but had not been recognized by

the FSE implementation for some reason. Adding it to the migration

candidate list with this command preserves its attributes;

– the ﬁle is already migrated to an FSE medium that has its current status

set to UNRELIABLE or it is obviously worn out. In these cases the

ﬁle can be re–migrated to another FSE medium.

Note:

If speciﬁed ﬁle is already migrating or present on the release candidate

list it cannot be added to the migration candidate list.

• –S, – –release

Unconditionally release ﬁles, speciﬁed by the FileName... argument. All

ﬁles must be located on the same HSM ﬁle system. The purpose of this

operation is to gain free space on an HSM ﬁle system by releasing (large)

ﬁles from it. The ﬁles released this way must be on the release candidate

list. For details on the unconditional release process, see the FSE user guide.

• –T, – –trigger–migration

Trigger migration job for ﬁles that are currently present on the migration

candidate list on FSE partition PartitionName.

Trigger migration job for ﬁles that were not migrated because migration of

those ﬁles failed.

• –D, – –trigger–deletion

Trigger deletion of ﬁles on an HSM ﬁle system, which correspond to the

deletion policy deﬁned for the belonging FSE partition. The deletion pol-

icy consists of a sequence of FileExpiration – Path parameter pairs that are

speciﬁed in the FSE partition conﬁguration ﬁle. Although the deletion re-

moves the corresponding ﬁles from the HSM ﬁle system, their migrated

generations still exist on FSE media, unless the media reorganization with

appropriate parameters has been run on the media that hold the migrated

copies. If this is not the case, these migrated generations can still be re-

called. For more information on conﬁguring the deletion policy, see the

FSE user guide.

• –F, – –force

HP StorageWorks File System Extender Software CLI reference