HP XP P9000 Configuration Guide (AV400-96525, November 2012)

Table 26 Fabric zoning and LUN security settings (Linux)
LUN SecurityFabric ZoningOS MixEnvironment
Must be used when multiple
hosts or cluster nodes connect
through a shared port
Not requiredhomogeneous (a single OS type present
in the SAN)
Standalone SAN
(non-clustered)
Clustered SAN
Requiredheterogeneous (more than one OS type
present in the SAN)
Multi-Cluster SAN
Connecting the disk array
The HP service representative performs the following steps to connect the disk array to the host:
1. Verifying operational status of the disk array channel adapters, LDEVs, and paths.
2. Connecting the Fibre Channel cables between the disk array and the fabric switch or host.
3. Verifying the ready status of the disk array and peripherals.
Restarting the Linux server
To recognize the new device(s), restart the Linux server as follows:
1. Power on the display of the Linux server.
2. Power on all devices other than the Linux server.
3. Confirm ready status of all devices.
4. Power on the Linux server.
Verifying new device recognition
Verify that the FCA driver is installed using the sr-probe command.
# xe sr-probe type=lvmohba
Error code: SR_BACKEND_FAILURE_107
Error parameters: , The SCSIid parameter is missing or incorrect, <?xml version="1.0" ?>
<Devlist>
<BlockDevice>
<path>
/dev/sdw [sde] [sda]
</path>
<numpaths>
4
</numpaths>
<SCSlid>
3600508b40008122b0000600000430000 <--- XP Device SCSI device
</SCSlid>
<vendor>
HP
</vendor>
<serial>
P5512G19SVC01E
</serial>
<size>
48318382080
</size>
<adapter>
1
</adapter>
<channel>
0
</channel>
<id>
1
</id>
<lun>
1
</lun>
<hba>
qlogic
</hba>
<BlockDevice>
<Adapter>
<host>
Connecting the disk array 83