3.
Note the following during startup:
If needed, update firmware on the switches. For
Additional input methods and options are available.
•
information, see the HP 6G Virtual SAS Manager User
For more information about accessing the CLI and using
Installing the replacement switch
All eight Link LEDs will blink while the switch
and the VSM software are starting up.
Guide.
these commands, or for information about using the GUI
Before installing the replacement switch, note the
to perform these tasks, see the HP 6G Virtual SAS
•
Startup time might be as long as five minutes.
following:
Manager User Guide.
If startup is longer than five minutes, confirm
•
The SAS BL Switch may be hot-installed in an
that a supported version of Onboard
Cabling the switch
If the switch configuration was not captured electronically
operational c-Class enclosure.
Administrator is installed on the system.
prior to the replacement, access the VSM GUI or CLI
Re-connect the SAS cables to the replacement switch,
and manually re-enter all configuration settings.
•
The SAS BL Switch does not have a power on/off
•
After the switch and the VSM software has
making sure to connect each cable to its designated
button. Power is automatically applied when the
Key configuration steps include:
started up successfully, the Health LED will be
port.
switch is installed in the enclosure.
solid green.
•
Entering switch parameters.
•
IMPORTANT:
Confirm that firmware installed
Re-connect SAS cables to the external storage
•
If the Health LED is amber or off, remove the
•
Creating zone groups.
on the external devices is supported for use with
enclosures only after confirming that the desired
switch from the BladeSystem Interconnect Bay
the firmware installed on the switch. Consult the
•
Assigning zone groups to enclosure blade ports
firmware version is installed on the switch.
and reinstall it, pressing firmly on the switch
QuickSpecs for the switch and all attached
(servers).
1.
Prepare the switch.
and its locking latch handle to ensure it is
external devices and confirm that compatible,
seated properly. If trouble persists, see the
For more information about using the VSM GUI or VSM
supported versions of firmware are installed.
"Troubleshooting" section of the HP
CLI to perform these configuration tasks, see the HP 6G
BladeSystem enclosure setup and installation
Virtual SAS Manager User Guide.
guide.
For more information about switch LED patterns,
Configuring the switch
see “Verifying component failure” (page 1).
In dual-domain switch deployments, configuration
Returning the failed component
settings automatically replicate from the active switch to
Follow instructions shipped with the replacement part.
the replacement switch. Access the VSM and view the
Verifying proper operation
configuration information for each switch to confirm.
Replacement procedures are now complete; no other
2.
Install the switch in the open interconnect bay.
Check the following to verify that the switch is working
steps are necessary. Proceed to “Returning the failed
Warranty statement
properly:
component” (page 2).
WARRANTY STATEMENT: To obtain a copy of the
•
Switch LEDs—See “Verifying component failure”
In single-domain switch deployments, restore
warranty for this product, see the warranty information
(page 1) and check for healthy LED patterns.
configuration settings as appropriate to your
website (http://www.hp.com/go/storagewarranty).
•
Onboard Administrator—View system information
environment:
and confirm that the device status is Normal. For
If the switch configuration was captured to a file prior
more information, see the Onboard Administrator
to the replacement, do the following to restore that
Additional resources
user guide, available on the BladeSystem manuals
configuration onto the replacement switch:
page http://www.hp.com/support/manuals.
HP BladeSystem: http://www.hp.com/go/bladesystem
1.
Use a secure copy tool such as pscp for Windows
•
Virtual SAS Manager—View Status Alerts and
or scp for Linux as follows to copy the file to the
HP BladeSystem Technical Resources:
nl
http://www.hp.com/go/bladesystem/documentation
When installed in an operational enclosure, the
device information for messages regarding the
/var/image directory on the switch:
switch automatically powers up and performs a
replacement.
Example pscp (Windows) command:
HP Storage: http://www.hp.com/storage
series of Power On Self Tests.
pscp.exe -scp -l Administrator -pw
HP Support Center: http://www.hp.com/go/hpsc
Password
IMPORTANT:
Do not connect SAS cables
config.txt 10.10.10.10:/var/image
to external storage enclosures until you have
Updating switch firmware
Example scp (Linux) command:
accessed the switch and confirmed that the
Firmware on the replacement switch may be a different
desired firmware version is installed on the
scp /home/userXXX/config.txt
version than that on the failed switch. Before operating
Administrator@10.10.10.10:/var/image/.
switch. (See “Updating switch firmware”
or connecting cables to the replacement switch, make
(page 2)).
2.
Access the VSM CLI for the replacement switch.
sure that it is running the desired version. In addition,
when two 6Gb SAS BL Switches are installed in the same
3.
Enter the input command as follows to restore the
row of a BladeSystem enclosure, make sure that both
saved configuration on to the replacement switch:
are running the same firmware version.
sw loc=local input file=config.txt
The currently-installed firmware version is displayed in
(Where sw loc=local represents the switch and
the VSM near the center of the Virtual SAS Manager
config.txt represents the name of the
banner. Access the VSM and make note of the installed
configuration file.)
firmware version on each 6Gb SAS BL Switch.
Page 2

---

...

Questo manuale è adatto anche per i modelli :
dati dispositivi di elaborazione - HP 6Gb SAS Switch Single Pack for HP BladeSystem c-Class (210 kb)