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manual abstract
Corrective Action: Reconnect the cables or reinsert the disks, then reset the Smart Array
controller using the sautil reset_ctlr command. After the controller is reset, ioscan
correctly reports the status of the disks as CLAIMED.
•
Disconnected external storage enclosures are not properly detected by ioscan.
If you disconnect all cables connecting a Smart Array controller to external storage enclosures,
saconfig and sautil show the status of the logical drives as FAILED. However, ioscan
continues to report the status of the disks as CLAIMED.
Corrective Action: Reset the Smart Array controller using the sautil reset_ctlr
command. When the controller is reset, ioscan correctly reports the status of the disks as
NO_HW.
•
Cabling Issue
Each channel has two connectors (one internal and one external), but only one connector
can be used per channel at any given time. If you attempt to boot the system with storage
devices connected to the internal and external connectors on the same channel, the controller
fails.
Corrective Action: Shut down and power off the system, fix the cabling issue, and power
on the system.
4.3 For SAS (Serial-Attached SCSI) Smart Array Controllers
•
SAS Storage Enclosure Status display issue in sautil command output.
SAS storage enclosures (SES devices) and their status appear in the outputs of sautil
/dev/cissX (extensive output) or sautil /dev/cissX -s (shortened output) commands.
Devices appear in the SAS/SATA DEVICE SUMMARY section, and in the detailed information
provided for each DISK device and SES device in the command output.
The status of a SAS SES device is always FAILED. The FAILED status does not indicate that
the enclosure is not functioning. It means that it is not a DISK device.
Corrective Action: None. You can continue to use the SAS storage enclosures. You can also
use sautil to download enclosure firmware when needed.
For more information, see the HP Smart Array P400 and P800 Controller Support Guide at:
http://docs.hp.com/en/netcom.html
•
HP-UX installation issue.
Installation of HP-UX 11i v3 fails when installing to an array of eight 146 GB SAS disks
configured as a single RAID 0 logical volume.
Corrective Actions:
— Option 1: Install patch PHCO_36555. Patches are available from the HP IT Resource
Center, at:
http://itrc.hp.com/
Under “Maintenance and Support,” click the Patch Database link, then search for the
patch number. For more information on how to manage and install patches, see the
Patch Management User Guide for HP-UX 11.x Systems at:
http://docs.hp.com/en/oshpux11iv3.html
— Option 2: Reconfigure the RAID 0 logical drive to use seven or fewer 146 GB disks.
5 Compatibility and Installation Requirements
This section describes the compatibility information and installation requirements for this release.
For specific installation instructions, see the installation guide or support guide for your controller.
These documents are listed in the “Related Information” section.
5 Compatibility and Installation Requirements
5
...Other models in this manual:
Network Equipment - HP-UX 11i v3 I/O Cards (294.68 kb)