SVS200 (T1714-96008, June 2006)

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LUN Configuration and Security Manager XP user guide for the XP12000/XP10000/SVS200 77

6. Click OK. If a message appears, click OK. The host group name and host mode appear in blue.

7. Click Apply. A confirmation message appears.

8. Click OK. Settings are applied to the array.

Table 16 Host modes for host groups

Host mode

1. Besides the host modes mentioned here, the Host Mode list displays the Reserve mode. Do not select this host mode.

When to select this mode

00 Standard When registering Red Hat Linux or IRIX server hosts in the host group

03 HP When registering HP-UX server hosts in the host group

04 Sequest When registering DYNIX/ptx server hosts in the host group

05 OpenVMS When registering OpenVMS server hosts in the host group

07 Tru64 When registering Tru64® server hosts in the host group

09 Solaris When registering Solaris® server hosts in the host group

0A NetWare When registering NetWare® server hosts in the host group

0C Windows When registering Windows server hosts in the host group

2. If you register Windows server hosts in a host group, ensure that the host group’s host mode is 0C Windows or 2C Windows

Extension. If you are thinking about creating LUSE volumes (that is, expanded LUs), consider setting the host group’s host mode

to 2C Windows Extension.

If the host group’s host mode is 0C Windows and an LU path is defined between the host group and a logical volume, you

cannot combine the logical volume with other logical volumes to form a LUSE volume (that is, an expanded LU). For more

information about LUSE, see ”Overview of Volume Manager and Custom Volume Size” on page 127.

0F AIX When registering AIX® server hosts in the host group

2C Windows Extension When registering Windows server hosts in the host group

4C UVM When registering another array in the host group for mapping by External Storage XP.

(Use this mode to map logical volumes in the array on which LUN manager is installed

to another array on which External Storage XP is installed as the data is succeeded

with the same emulation type.)

Table 17 Host mode options

No. Host mode option When to select this option

2VERITAS Database

Edition/Advanced

Cluster

When VERITAS Database Edition/Advanced Cluster for Real Application Clusters

or VERITAS Cluster Server 4.0 (I/O fencing function) is used

6 TPRLO When all the following conditions are satisfied:

• Host mode 0C Windows or 2C Windows Extension is used

• Emulex host bus adapters are used

• Mini-port drivers are used

• TPRLO=2 is specified for the host bus adapter’s mini-port driver parameter

7Automatic

recognition function

of LUN

When all the following conditions are satisfied:

• Host mode 00 Standard or 09 Solaris is used

• SUN StorEdge SAN Foundation Software Version 4.2 or later is used

• You want to automate recognition of increase and decrease of devices when

a genuine SUN HBA is connected

12 Undisplay function of

ghost LUN

When all the following conditions are satisfied:

• Host mode 03 HP is used

• You want to suppress creation of device files for devices to which paths are

not defined