Snapshot

Overview

This function displays the snapshot configuration information of the NAS user volume.

This function is displayed in a Unified Storage environment.

Caution

This function is not supported for the ETERNUS DX60 S5, the ETERNUS DX900 S5, the ETERNUS DX8100 S4/DX8900 S4, and the ETERNUS AF150 S3/AF250 S3/AF650 S3.

User Privileges

Availability of Executions in the Default Role

Default role	Availability of executions
Monitor
Admin
StorageAdmin
AccountAdmin
SecurityAdmin
Maintainer

Refer to "User Roles and Policies" for details on the policies and roles.

Display Contents

The snapshot configuration information of the NAS user volume is displayed.

Snapshot Information List

Item		Description
No.		The NAS user volume number is displayed. Click this item to display the [Volume Detail] Screen ([Basic] Tab).
Name		The NAS user volume name is displayed. Click this item to display the [Volume Detail] Screen ([Basic] Tab).
Status		The NAS user volume status is displayed. When the volume status is normal, "Available" is displayed. Refer to "Volume Status" for details.
Capacity		The NAS user volume capacity [TB/GB/MB] is displayed.
Snapshot	Mode	The collection mode for the snapshot is displayed. If the snapshot is not set, a "-" (hyphen) is displayed. Automatic The snapshot is set from Web GUI, CLI, or ETERNUS SF Storage Cruiser. Manual The snapshot is set from VMware vSphere Web Client. Refer to "ETERNUS vCenter Plug-in User's Guide" for details.
	Schedule	Status of the scheduled operation for snapshot is displayed. If the snapshot is not set or if the collection mode (or the "Mode" setting) for snapshot is set to "Manual", a "-" (hyphen) is displayed. Active Inactive
	Session Status	The session status for the snapshot is displayed. If the snapshot is not set, a "-" (hyphen) is displayed. Normal Snapshot performs normally. Error Some snapshots cannot be referenced due to an error. If the session status of even one generation is error on the "Snapshot" tab of the [Volume Detail] screen, "Error" is displayed for this item.
	Schedule Day	The snapshot acquisition schedule (set day) is displayed. If the snapshot schedule is specified for all the days of the week, "Every Day" is displayed. If the snapshot is not set or if the collection mode (or the "Mode" setting) for snapshot is set to "Manual", a "-" (hyphen) is displayed.
	Schedule Time	The snapshot acquisition schedule (set time) is displayed. If the snapshot schedule is specified for all hours, "Every Hour" is displayed. If the snapshot is not set or if the collection mode (or the "Mode" setting) for snapshot is set to "Manual", a "-" (hyphen) is displayed.
	Number of Generations	The number of generations for the snapshot is displayed. If the snapshot is not set, a "-" (hyphen) is displayed. ETERNUS DX100 S5: 1 - 64 ETERNUS DX200 S5: 1 - 128 ETERNUS DX500 S5: 1 - 128 ETERNUS DX600 S5: 1 - 128
	RAID Group No.	The RAID group number that the snapshot destination SDV belongs to is displayed. If the snapshot is not set, a "-" (hyphen) is displayed.
	RAID Group Name	The RAID group name that the snapshot destination SDV belongs to is displayed. If the snapshot is not set, a "-" (hyphen) is displayed.

Filter Setting

Filter setting is a function used to display a list of only the volumes meeting all the specified conditions.

No filtering is set by default. The following table shows conditions that can be specified.

Item	Description	Setting values
Name	Input the volume name that is to be displayed. When not using the volume name for filtering, leave this item blank.	Volume name Blank
Status	Select the volume status that is to be displayed.	All Refer to "Volume Status".
Mode	Select the snapshot collection mode of the volume that is to be displayed. To display volumes without the snapshot setting, select "-" (hyphen).	All Automatic Manual "-" (hyphen)
Schedule	Select the scheduled snapshot operation status of the volume that is to be displayed. To display volumes without the snapshot setting, select "-" (hyphen).	All Active Inactive "-" (hyphen)
Session Status	Select the snapshot session status of the volume that is to be displayed. To display volumes without the snapshot setting, select "-" (hyphen).	All Normal Error "-" (hyphen)