HP StorageWorks Modular Arrays - Manual (Page 68)

6-10 Compaq StorageWorks 64-Bit PCI-To-Fibre Channel Host Bus Adapter User Guide
Compaq Confidential – Need to Know Required
Writer: Bill Reitz Project: Compaq StorageWorks 64-Bit PCI-To-Fibre Channel Host Bus Adapter User Guide Comments:
Part Number: AA-RKPDA-TE 173941-001 File Name: G-CH6 USING LPUTILNT UTILITY.DOC Last Saved On: 12/8/99 11:01 AM
Table 6-1
Drive Parameters
continued
Parameter Description
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).
SilFlags = n Values from 0-2. Default = 0. Controls which driver interface
to use. 0 = automode; attempt SLI-2 first. If that fails, uses
SLI-1. 1 = always use SLI-1. 2 = always use SLI-2.
SimulateDevice = n Values 0 or 1. Default = 0. 0 = do not create a “ dummy” disk
device. 1 = create a dummy disk to force the driver to load
even if no disk devices are present at boot time.
SnsALL = n Values 0 or 1. Default = 1. Controls which N_Ports are
queried from the NameServer. 0 = SCSI FCP only. 1 = All
N_Ports.
Topology = n Values 0 or 1. Default = 0. 0 = FC_AL (loop), 1 = PT-PT
Fabric. When set to 1, FLOGI, SCR/RSCN and NameServer
queries are employed.
TrafficCop = n Values 0 or 1. Default = 0. 1 = enable FC-AL loop master to
run unfair and break potential arbitration problems by sending
frames to itself. 0 = run fair all the time.