HP MSA 2040 CLI Reference Guide

show host-maps 247
show host-maps
Description Shows mapping information for volumes that are mapped to all hosts or to a specified host.
Syntax
show host-maps
[
host ]
Parameters host
Optional. Specifies the host’s nickname or ID. If this parameter is omitted, mapping information for
all hosts is shown.
Output
Host information:
ID
• For FC and SAS: Host WWPN.
• For iSCSI: iSCSI host initiator’s node name (typically the IQN).
Name
Host port nickname.
Mapping information:
Profile
• Standard: Default profile.
• HP-UX: The host uses Flat Space Addressing.
Name
Name of the volume seen by the host.
Serial Number
Serial number of the volume seen by the host.
LUN
LUN used to access the volume.
Access
Type of host access to the volume:
• read-write: Read and write
• read-only: Read only
• no-access: No access
Ports
Controller host ports that the mapping applies to.
Example Show volume mappings for all hosts:
# show host-maps
Host View [ID (AABBCCDDEEFF0011) Name (Host1) Profile (Standard) ] Mapping:
Name Serial Number LUN Access Ports
-----------------------------------------------------------------
vd2_v2
SN 1 read-write A1,A2,B1,B2
vd2_v0
SN 10 read-write A1,B1
vd2_v1
SN no-access
Host View [ID (1A2B3C4D5E6F8900) Name (Host2) Profile (HP-UX) ] Mapping:
Name Serial Number LUN Access Ports
-----------------------------------------------------------------------
vd2_v2
SN 0 read-write A1,A2,B1,B2
vd2_v0
SN 10 read-only A1,B1
vd2_v1
SN 11 read-write A1
Success: Command completed successfully. (2012-01-18 15:02:52)