Qlogic FIBRE CHANNEL HBA Spezifikationen PDF herunterladen (Seite 16)

x86_64 SANsurfer benign messages

While the x86_64 SANsurfer RPM is installing, the following message may appear:

Command.run(): process completed before monitors could start.

This message can safely be ignored. SANsurfer will still install and run correctly. .

Dynamic target addition not supported

Dynamic target addition is defined as adding a new Fibre Channel target (such as adding a new

storage array) to a SAN, presenting that new target to a Fibre Channel host bus adapter, and then

prompting the operating system to do an online scan (such as using the hp_rescan utility that comes

with fibreutils). This functionality is not supported with the QLogic failover driver. If you add a new

Fibre Channel target to a host server, you must reboot that host server.

scsi_info command on older XP arrays

When running the scsi_info command on older XP arrays (such as the XP1024/128), you may

see output similar to that shown in the following example. Ignore the error, and note that the XP array's

WWN is not all zeros.

The XP array returns INQUIRY data that differs slightly from that returned by EVA or MSA arrays.

[root@coco /]# scsi_info /dev/sdal SCSI_ID="4,0,8,0":

VENDOR="HP":MODEL="OPEN-

E":FW_REV="5005":WWN="0000000000000000":LUN="5235303020303030-3130353930203030"

[root@coco /]# scsi_info /dev/sdam

SCSI_ID="4,0,8,1":VENDOR="HP":MODEL="OPEN-

E":FW_REV="5005":WWN="0000000000000000":LUN="5235303020303030-3130353930203030"

[root@coco /]# scsi_info /dev/sdan

SCSI_ID="4,0,9,0":VENDOR="HP":MODEL="OPEN-

3":FW_REV="2114":WWN="03000000002018e9":LUN="5234353120303030-3330313033203030"

[root@coco /]# scsi_info /dev/sdao

SCSI_ID="4,0,9,1":VENDOR="HP":MODEL="OPEN-

3":FW_REV="2114":WWN="0b00000000600000":LUN="5234353120303030-3330313033203030"

SANsurfer limitations

• As a safety mechanism, the SANsurfer application does not retain any updates when the user

abruptly quits using the Close/Exit button. Users must click on the Save button for any changes or

edits made to the HBA.

• Under certain conditions, some LUNS may not appear under the target in the left hand pane.

Should this occur, refer to the LUNs displayed in the right hand pane. The O/S has visibility to

all of the LUNs. The anomaly is the lack of LUNs being displayed under the target. This behavior

is benign and may be ignored.

• With V5.0.1b31, there are a small number of help file links that are in error. These will be fixed

in the next SANsurfer release.

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