Seagate ST3250824NS Manual de usuario descargar pdf (Pagina 15)

Release Notes 15

Emulex Parameters

For best reliability with all configurations, set the following values:

NodeTimeOut = 60

LinkTimeOut = 60

Table 9 shows the recommended values for the HBAs. Only the parameters that

should be set are shown.

Best Practices with Emulex HBA Parameters

1. When an Emulex HBA is connected to a switch, set the following Emulex HBA

parameters:

Topology = Auto

LinkSpeed = Auto

LinkTimeOut = 60

NodeTimeOut = 60

EnableFDMI = Disabled

2. For an Emulex HBA, the Maximum

LunQueueDepth must be defined as 128

divided by the number of global host-bus-adapter connections accessing any

given port of the storage system.

Table 9 Emulex Parameters

Emulex "Default" Driver

Parameter

Windows

2003

Solaris 9

Solaris 10 RedHat SuSE

LinkSpeed Best Practice

Best Practice

LinkTimeOut 60 60 N/A N/A

NodeTimeOut 60 60 60 60

TargetQueueDepth Best Practice

Best Practice

N/A N/A

LunQueueDepth Best Practice

Best Practice

QueueTarget Enabled N/A N/A N/A

Topology Best Practice

Best Practice

Extra I/O Timeout N/A 0 N/A N/A

lpfc-scsi-req-tmo N/A N/A 60 60

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 27 28

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Seagate ST3250824NS Manual de usuario Pagina 15