Q-Logic SN0054621-00 E manual HBA-level Parameters, Table A-2. HBA Settings

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A– Port- and HBA-level Parameters HBA-level Parameters

S

HBA-level Parameters

Table A-2lists the HBA parameters and their values. To view all HBA parameters, both configurable and non-configurable (read-only), use the -choption in non-interactive mode. To edit configurable parameters, use the -nhoption in non-interactive mode.

NOTE:

The parameters in this table are sorted alphabetically for ease of use.

Table A-2. HBA Settings

Parameter

Value

Alias

Description

 

 

 

 

HBA_Alias

Character string

HBAALIAS

HBA alias name. Symbolic name

 

 

 

you assign to the HBA for identifi-

 

 

 

cation purposes.

 

 

 

 

HBA_Default_Fragment_

40 to 600 (units are

HBADFRT

For QLE406x HBAs only. Default

Reass_Timeout

1/10 secs)

 

value for the IP Fragment Reas-

 

 

 

sembly Timeout.

 

 

 

 

HBA_Delayed_ACK

on or off

HBADELACK

For QLE406x HBAs only. Deter-

 

 

 

mines what occurs when the HBA

 

 

 

receives a Data-In PDU with the

 

 

 

final bit set and no status reported.

 

 

 

When on, the HBA immediately

 

 

 

sends a TCP acknowledgment

 

 

 

(this is the default value). When

 

 

 

this parameter is off, the HBA

 

 

 

delays the acknowledgment and

 

 

 

waits for more data.

 

 

 

 

HBA_Reserved_TCP_

(Request assistance

HBARTCPC

For QLE406x HBAs only. A

Config

from QLogic Support)

 

parameter with control bits for vari-

 

 

 

ous TCP algorithms in the firm-

 

 

 

ware. Do not modify without

 

 

 

instruction of valid configuration

 

 

 

values provided by QLogic.

 

 

 

 

HBA_TCP_MAX_

4096 to 65535

HBATCPMWS

The maximum TCP Receive Win-

Window_Size

 

 

dow size in bytes.

 

 

 

 

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SN0054621-00 E

Page 126
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Q-Logic SN0054621-00 E manual HBA-level Parameters, Table A-2. HBA Settings