Displaying Iscsi Optimization Information - Dell C9000 Series Networking Configuration Manual

Displaying iSCSI Optimization
Information
To display information on iSCSI optimization, use the following show commands.
• Display the currently configured iSCSI settings.
show iscsi
• Display information on active iSCSI sessions on the switch.
show iscsi session
• Display detailed information on active iSCSI sessions on the switch. To display detailed information on
specified iSCSI session, enter the session's iSCSI ID.
show iscsi sessions detailed [session isid]
• Display all globally configured non-default iSCSI settings in the current Dell Networking OS session.
show run iscsi
NOTE:
The switch learns only the active iSCSI sessions which it observes; sessions flowing through an adjacent
switch are not learned.
After you reload the switch, iSCSI session information exchanged during the initial handshake is not
available. If the switch picks up session communication after reloading, it detects iSCSI sessions in
progress but sometimes cannot obtain complete session information. Incomplete information about
active iSCSI sessions is not displayed in show iscsi session command output.
In a VLT configuration, show iscsi session output is not accurate unless there are iSCSI traffic flows
on VLT LAGs on both the target and the initiator side of the VLT domain.
Examples of the show iscsi Commands
The following example shows the show iscsi command.
Dell#show iscsi
iSCSI is enabled
iSCSI session monitoring is disabled
iSCSI COS : dot1p is 4 no-remark
Session aging time: 10
Maximum number of connections is 256
------------------------------------------------
iSCSI Targets and TCP Ports:
------------------------------------------------
TCP Port Target IP Address
3260
860
The following example shows the show iscsi session command.
VLT PEER1
Dell#show iscsi session
Session 0:
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iSCSI Optimization 616