User guide

DataDirect Networks SFA™ OS 2.2.1.3 Release Notes Revision A1 | 14
2. Perform the controller firmware upgrade on both controllers.
3. Issue the CLI command SHUTDOWN SUBSYSTEM RESTART.
4. After both controllers come back online, issue the CLI command
APP SHOW DISCOVERED_INITIATOR. This should report “No
discovered_initiators exist.” This will be the state until a read request for
information from those SCSI devices is issued. Once the devices are
accessed, there will be a small delay as they are rediscovered by the system.
5.4 SFA10K-X
• The SS2460 does not support SLOT POWER OFF feature and so the SET SLOT
POWER command has no effect on drives in the SS2460.
• The Management Ethernet port (LAN4) may boot running at 10 Mb/sec half-duplex,
instead of 100 Mb/sec or 1000 Mb/sec full-duplex. Typically, full Ethernet port speeds
can be restored by unplugging and replugging the Ethernet cable to the controller
port experiencing the slow speed. If the issue persists, please contact,
[e-mail].
• On SS6000 enclosures the DISPLAY POWER_SUPPLY command may fail to display
the last three characters of the power supply serial number. This is only a display
issue, the command will complete successfully with no adverse effects other than the
truncated results.
• The SS6000 may encounter a problem where show enclosure commands will return
the following error message: “A command issued to an enclosure to get attributes for
the UI timed out.” This is an issue in the enclosure firmware v3.001 that is resolved by
upgrading to enclosure firmware v3.010.
• Powering off drives is not supported with 6KSSI interposers in the SS6000 enclosure.
If you issue the command, SET SLOT <encl-id slot-id> POWER OFF, the
system erroneously displays a success message. However, the drive power is not
affected by the command.
5.5 SFA7700
• After a controller shutdown the BMC WebUI indicates that the power is on.
If you are using the BMC WebUI remote power feature, then after a SHUTDOWN,
CONTROLLER, or SHUTDOWN SUBSYSTEM the WebUI will indicate that the Host
power is still on and the button for turning the power back on is grayed out.
Resolution: Switch to another page in the WebUI and then back to the remote
power control page, this will update the page correctly.
[BMC-50]
• There is no way to enable the BMC IP port once it is disabled with the
WebUI.
It is possible to turn off the BMC IP port with the WebUI, but once it is off it cannot
be turned on by the CLUI or ipmitool.
Resolution: Don’t disable the BMC IP port. Contact DDN support if you do.
[BMC-57]
•
IPMI Power Off does not always turn the canister completely off.