Allied-telesis AT-2973T (NetExtreme II) Uživatelský manuál stáhnout pdf (Strana 71)

AT-2973SX and AT-2973T NetExtreme II Family Adapters Installation and User’s Guide

iSCSI target discovery using 'SendTargets'

iscsiadm -m discovery --type sendtargets -p

<ipaddr[:port]>

iscsiadm --mode node --targetname <iqn.targetname> --

portal <ipaddr[:port]> --login

List all drives active in the system

'fdisk -l'

Maximizing Offload iSCSI Connections

With default driver parameters set, which includes 128 outstanding

commands, bnx2i can offload a maximum of 28 iSCSI connections. This is

not a hard limit, but simple on-chip resource allocation math. The bnx2i

driver can offload > 28 connections by reducing the shared queue size

which, in turn, limits the maximum outstanding tasks on a connection. See

“Setting Values for Optional Properties” on page 60 for information on

sq_size and rq_size. Driver logs the following message to syslog when the

maximum allowed connection offload limit is reached - "bnx2i: unable to

allocate iSCSI context resources."

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Allied-telesis AT-2973T (NetExtreme II) Uživatelský manuál Strana 71