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Disk drive enclosure, Fibre channel, Disk drive enclosures – HP NonStop G-Series User Manual

Page 95: Which are connected to nonstop systems through, Daisy-chained)

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Path

, or

Reset Backup Path

as appropriate).

Stop Backup Path

Terminates the backup path to the disk. When the Stop action finishes, the path is in a Down state. If
the disk drive is currently in use, a dialog box warns you and asks whether or not you want to
continue with the action.

Stop Disk

Terminates all paths for this disk drive. When the Stop action finishes, the paths are in a Down state.
If the disk drive is currently in use, a dialog box warns you and asks whether or not you want to
continue with the action.

Stop Primary Path

Terminates the primary path to the disk. When the Stop action finishes, the path is in a Down state. If
the disk drive is currently in use, a dialog box warns you and asks whether or not you want to
continue with the action.

Stop Volume

Terminates all paths for the primary and mirror drives of this volume. When the Stop action finishes,
the paths are in a Down state.

Switch Process Pair

Switches the primary and backup disk I/O processes.

Switch to Backup Path

Switches processing from the primary to the backup path.

Switch to Primary Path

Switches processing from the backup to the primary path.

Test Verify

Runs the power-on self-test for the disk and tests the internal circuitry of the drive.

Disk Drive Enclosure

Attributes

Actions

A Disk Drive Enclosure, also known as a fibre channel disk module (FCDM), is located in the OSM
Service Connection tree pane hierarchy, under a

Daisy Chained Disk Drive Enclosure

object. Each