Selected external storage system window

Status

Status of external storage systems:

• Normal: There are no problems, the volume is usable.
• Disconnect: The external system or one of its mapped volumes has been intentionally disconnected.
• Checking: The system is checking the mapping path status
• Unknown: The status of the mapping path is not known.
• Cache Destage: Writing of data from cache memory to the volume is in progress.
• Warning: There are mapping paths whose status is not normal. You can check their status in the View External LUN Properties window.
• Blockade: The mapping path is blocked.
• Destage Failed: The writing of data from cache memory to the volume failed.

Vendor / Model / Serial Number

Identifying information for the external system

Number of External Path Groups

Number of external path groups in the external system

Number of External Volumes

Number of mapped external volumes

External Volume Capacity

Total capacity of mapped external volume

External Path Group ID

Name of the external path group.

When the link is clicked, the list of the group's external paths is displayed.

Status

Status of external path groups:

• Normal: There are no problems, the path group is usable.
• Disconnect: The path group has been intentionally disconnected.
• Checking: The system is checking the mapping path status.
• Unknown: The status of the mapping path is not known.
• Cache Destage: The writing of data from cache memory to the external volume is in progress.
• Warning: There are mapping paths whose status is not normal. You can check their status in the View External LUN Properties window.
• Blockade: The mapping path is blocked.
• Destage Failed: The writing of data from cache memory to the volume is failed.

Type

Port type:

• Fibre: Fibre Channel port
• iSCSI: iSCSI port
• Mixed: Configuration with Fibre Channel and iSCSI ports

Top Priority Path

External path that has the highest priority:

• Port ID: External port of the local storage system.
• Virtual Port ID: Virtual port of the local storage system when the port type is iSCSI.
• External IP Address : For iSCSI ports, target port IP address.
• External TCP Port Number*: For iSCSI ports, target TCP port number. Not displayed by default. To display the item, change the settings in the Column Settings window.
• External WWN / iSCSI Target Name:
  • For Fibre Channel ports, WWN of the target port.
  • For iSCSI ports, iSCSI target name

Number of External Paths

Number of external paths in the path group

Number of External Volumes

Number of external volumes using the external path group