RAID Array 410 HSZ40 HSOF Software Version 3.7 for Compaq Tru64 UNIX Release Notes

RAID Array 410 HSZ40 HSOF Software Version 3.7 for Compaq Tru64 UNIX
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7.2 Compaq Tru64 UNIX Patch Kits for Issue Resolution
As noted in Section 3.3, a rare issue related to Bad Block Replacements in data
transfers on mirrorsets is corrected by the application of both HSOF Software
V3.7 and a patch kit to Compaq Tru64 UNIX V4.0x operating systems. The
appropriate patch kit is identified in Table 7-1 below:
Table 7-1 Patch Kits for Compaq Tru64 UNIX V4.0x
Compaq Tru64 UNIX Version Patch Kit
V4.0d 6
V4.0e 4
V4.0f 3
Please use your usual method or procedure for obtaining updates in order to
obtain the above listed patch kits.
NOTE
The correction in these patch kits is already present in Compaq
Tru64 UNIX V5.0 and higher.
7.3 Unit Problems after Battery Low
An unusual combination of circumstances may cause a unit to unexpectedly
become inoperative or report lost data after a write-back cache battery changes
state from “low” to “good.” No data has been lost. Reset the controller to
correct the unit state.
7.4 CLEAR_ERRORS LOST_DATA command
When entering the CLEAR_ERRORS LOST_DATA command for a RAIDset-
based unit, always enter the command through the preferred path on the
controller that owns the unit. Entering the command form the companion
controller in a dual-redundant configuration does not clear the lost data.