Emulex 110 Przewodnik Instalacji Pobierz pdf (Strona 196)

196

EMC Host Connecivity with Emulex Fibre Channel HBAs and CNAs in the Windows Environment

Miscellaneous Planning and Procedures

◆ CLARiiON arbitrated loop

(InitLinkFlags=0x01000000 (arbitrated loop, 1 Gb/s))

◆ CLARiiON fabric

(InitLinkFlags=0x01000002 (fabric, 1 Gb/s))

ELXCFG.EXE v1.41a3 of the configuration tool allows you to enable

adapter settings to connect to a Symmetrix, VNX series, and

CLARiiON from the same host while using the same adapter.

The EMC configuration options for this version are shown in the

figure under Figure 160 on page 207.

Version 1.41a3 is distributed separately, and is labeled EMC

universal configuration tool for Symmetrix and VNX series, and

CLARiiON. To enable custom EMC array configuration settings, a

user must start the utility with a command line option of -- emc. Refer

to “Updating the shortcut” on page 203.

The EMC array auto-configuration settings are no longer presented

automatically as the configuration tool will no longer auto-detect if

an EMC array is present on the fabric. If the -- emc option is enabled,

the configuration tool will automatically mask some of the checkbox

selections, and will present a four-choice EMC array

auto-configuration dialog box under the Configuration-Set menu.

The settings noted below are modified for the global driver defaults

and apply to all adapters in the system. This enables the same

adapter to connect to a Symmetrix, VNX series, or CLARiiON from

the same host while using the same adapter. All adapter global

settings are Emulex defaults, with the exception of the following:

◆ MaximumQueueDepth=32, MaximumLun=255,

UniqueNodeWwns=1,

ShowUnknowns=1, MultipleScsiClaims=1, BrokenRscn=1

◆ EMC arbitrated loop without EMC PowerPath/ATF

(InitLinkFlags=0x00000000 (arbitrated loop, auto-link speed),

WaitReady=60, LinkDown=45)

◆ EMC arbitrated loop with EMC PowerPath/ATF

(InitLinkFlags=0x00000000 (arbitrated loop, auto-link speed),

WaitReady=10, LinkDown=10)

◆ EMC fabric without EMC PowerPath/ATF

(InitLinkFlags=0x00000002 (fabric, auto-link speed),

WaitReady=60, LinkDown=45)

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Emulex 110 Przewodnik Instalacji Strona 196