Login Host

Overview

This function displays the hosts that are currently logged in to the port.

Display target ports are FC ports, iSCSI ports, and SAS ports.

Note

  • This function does not display CA ports where no hosts are logged in.

  • If all of the following conditions are satisfied, the information of the remote storage system for REC is displayed as a host that is logged in to the RA port.

    • The Advanced Copy license has been registered

    • An REC path has been configured between the local and remote storage systems

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 location information of the port and the information of the host that is currently logged in to the relevant port are displayed.

Item Description

Enclosure

The CE number is displayed.

This item is displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

CE#x

x: CE number

CM

The CM number is displayed.

CM#x

x: CM number

CA

The CA number is displayed.

CA#x

x: CA number

Port

The port number is displayed.

Port#x

x: Port number

Type

The port type is displayed.

FC

iSCSI

SAS

Port Mode

The port mode of the port is displayed.

If the port mode is "CA/RA" and the port is used as a CA port, "CA/RA (CA)" is displayed.

If the port mode is "CA/RA" and the port is used as an RA port, "CA/RA (RA)" is displayed.

CA

CA/RA (CA)

RA

CA/RA (RA)

Login Host

The information of the host that is currently logged in to the port is displayed.

If multiple hosts are logged in to a single port, the information of each host is displayed as follows.

Type Port mode Host information
FC

CA

CA/RA (CA)

 WWN of the currently logged in host

RA

CA/RA (RA)

 WWN of the remote storage system for REC
iSCSI

CA

CA/RA (CA)

 IP address (*1) and iSCSI name of the currently logged in host

RA

CA/RA (RA)

 IP address (*1) and iSCSI name of the remote storage system for REC
SAS CA SAS address of the currently logged in host
*1  :  IP addresses are displayed in the IPv4 or IPv6 format.

Filter Setting

Function Description

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

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

Item Description Setting values

Enclosure

Select the enclosure of the port that is to be displayed.

When not using enclosure for filtering, select "All".

This item is displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

All

CE#x

x: CE number

CM

Select the CM number of the port that is to be displayed.

When not using the CM number for filtering, select "All".

All

CM#x

x: CM number

CA

Specify the CA number of the port that is to be displayed.

When not using the CA number for filtering, select "All".

All

CA#x

x: CA number

Port

Select the port number of the port that is to be displayed.

When not using the port number for filtering, select "All".

All

Port#x

x: Port number

Type

Select the type of the port that is to be displayed.

When not using the port type for filtering, select "All".

All

FC

iSCSI

SAS

Port Mode

Select the port mode of the port that is to be displayed.

When not using the port mode for filtering, select "All".

All

CA

CA/RA (CA)

RA

CA/RA (RA)

Login Host

Input the host information of the host that is currently logged in to the port that is to be displayed.

Ports matching or partially matching the entered WWN, IP address, iSCSI name, or SAS address are displayed.

When not using the login host for filtering, leave this item blank.

WWN

IP address

iSCSI name

SAS address

Blank