SerialSCSI-00 (sasd) B.11.31.
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This document provides information about the September 2009 release of the SerialSCSI-00 bundle for HP-UX 11i v3. Change From Edition 1 • Adds a statement to “Required Software” (page 7) which specifies that version B.11.31.0909 or greater of CommonIO is required to support this version of SerialSCSI-00.
Table 2 HP-UX 11i v3 September 2009 Fixes — SerialSCSI-00 B.11.31.0909 SR Number Description QXCR1000890780 Double system panic and shutdown daemon detects a hang condition. QXCR1000901313 The olrad -d command hangs on adapters supported by the sasd driver. QXCR1000911615 System panic when the data cable is disconnected from an HP StorageWorks MSA60 or MSA70 enclosure. Problems Fixed in Recent Versions Table 3 HP-UX 11i v3 March 2009 Fixes — SerialSCSI-00 B.11.31.
http://docs.hp.com/en/netcom.html • Before replacing a failed disk, note its Device Special File (DSF) information. If you shut down a server to replace a failed disk offline, the DSF of the failed disk is not visible in the ioscan utility when the server restarts. The DSF is required by the replace_tgt command to rebuild the array with the new disk. Corrective Action: Before you shut down the server, run the ioscan utility and note the DSF information for the failed disk.
NOTE: If you remove the dynamically loaded sasd driver while it is in use, or if you remove the statically loaded sasd driver at any time, you must perform a reboot. This is normal behavior under these conditions and is not affected by patch PHCO_36356. • System panic when downgrading the sasd driver. CAUTION: Installing an older version of the sasd driver downgrades the adapter firmware. This can cause RAID volumes in the system to become degraded.
(Replace X with the instance of the SAS controller.) • Swapping Spare Disks Consider the following when you swap physical disks in a RAID volume controlled by an HP 8 Internal Port SAS Controller: — Before swapping a spare disk, delete it using sasmgr(1M): sasmgr delete -D /dev/sasdX -q raid -q spare (Replace X with the instance of the SAS controller.
Available documents include: • • • • HP CommonIO Release Notes HP 8 Internal Port SAS Controller and HP Multi-Port Internal SAS Controller Support Guide AH303A PCIe SC44Ge SAS Host Bus Adapter for Integrity Servers Support Guide SAS Host Bus Adapters Support Matrix 8 Software Availability in Native Languages The SerialSCSI-00 product is available only in the English language.
