host bus adapter for Windows and Linux installation guide
5–9
Diagnostic and Configuration Utilities
NodeTimeOut = n
Values are in seconds from 1–255.
Default = 10. Controls the time-out at which a formerly
logged-in node will issue SELECTION_TIMEOUT error
status to an I/O request.
QueueDepth = n
Values from 1–64 (decimal). Default = 64. Requests per
LUN/Target (see Queue Target parameter).
QueueTarget = n
Vaules 0 or 1 (decimal). Default = 0. 0 = QueueDepth
applies on a per LUN basis: 1 = QueueDepth applies on a
Target basis.
RATOV = n
Values are in seconds from 2 to 120. Default = 2. This value
is the ELS request time-out.
ReadCheck = n
Values 0 or 1. Default = 1. 0 = do not enable byte counting
for read operations. 1 = enable byte counting. If bytes
counted are less than requested transfer count, issue
underrun.
ResetFF = n
Values 0 or 1. Default = 1. 0 = ResetBus translates to LIP
(F7). 1 = ResetBus translates to LIP (FF). Used for
WolfPack to force reservations to be freed when ResetBus
issued. Only meaningful for FC_AL topology and Seagate
native FC hard drives.
ResetTPRLO = n
Values 0 or 1. Default = 1. 0 = ResetBus translates to LIP ().
1 = ResetBus translates to ThirdPartyProcess LIP
(). Used for WolfPack to force reservations to be freed when
ResetBus is issued.
RetryInterval = n
Values are in seconds from 2-255. Default = 45. Used for
time-out interval if RetryloTimeOut = 1. Must be shorter
than Class driver TimeOutInterval.
RetryloTimeOut = n
Vaules 0 or 1. Default = 1. 1 = lets an HBA to time-out I/O
prior to port driver’s time-out which causes a LIP/Link
Reset.
RTTOV = n
Values are in milliseconds from 100 to 511. Default = 256.
Represents time-out between phases of Off-line to On-line
protocol.
ScanDown = n
Values 0 or 1. Default = 0. 0 = Lowest AL_PA = Lowest
physical disk (ascending AL_PA order). 1 = Highest AL_PA
= Lowest Physical Disk (ascending SEL_ID order).
Table 5–3: Driver Parameters (Continued)
