Assigning Server Iscsi Connections From A Volume; Assigning Volumes From An Iscsi Connection; Assigning Volumes To Fibre Channel Servers - HP StoreVirtual 4000 User Manual

Table 65 Server connection permission levels
Type of Access
No access
Read access
Read/write access
NOTE: Microsoft Windows requires read/write access to volumes.

Assigning server iSCSI connections from a volume

You can assign one or more server connections to any volume or snapshot.
1. In the navigation window, right-click the volume you want to assign server connections to.
2. Select Assign and Unassign Servers.
3. Select the Assigned check box for each server connection you want to assign to the volume
or snapshot.
4. From the Permission list, select the permission each server connection should have to the volume
or snapshot.
5. Click OK.
You can now log on to the volume from the server's iSCSI initiator. See
Initiator and disk setup" (page

Assigning volumes from an iSCSI connection

You can assign one or more volumes or snapshots to any server connection.
1. In the navigation window, right-click the server connection you want to assign.
2. Select Assign and Unassign Volumes and Snapshots.
3. Select the Assigned check box for each volume or snapshot you want to assign to the server
connection.
4. From the Permission list, select the permission the server should have.
5. Click OK.
You can now connect to the volume from the server's iSCSI initiator. See
iSCSI Initiator and disk setup" (page

Assigning volumes to Fibre Channel servers

After configuring the Fibre Channel servers in the CMC, you assign LUNs to the servers. You can
make the assignments in either of two ways:
"Assigning Fibre Channel servers from a volume" (page 207)
"Assigning volumes from a Fibre Channel server" (page 207)
Prerequisites
The server connections you want to assign must already exist in the management group. See
"Adding a Fibre Channel server connection" (page
The volumes or snapshots you want to assign must already exist in the management group.
To prevent a LUN conflict, if a volume or snapshot is assigned to more than one Fibre Channel
server, it must have the same LUN assigned for each server.
When planning LUN assignments, the LUNs must be numbered from 1 to 254. HP LeftHand
Storage does not support using LUN 0. The maximum number is 255 LUNs per target, with
an ID range of 0 to 254. Consequently, LUN 255 is not supported either.
206 Controlling server access to volumes
Allows This
Prevents the server from accessing the volume or snapshot.
Restricts the server to read-only access to the data on the
volume or snapshot.
Allows the server read and write permissions to the volume.
200).
200).
201).
"Completing the iSCSI
"Completing the