Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 513
Displaying iSCSI Optimization Information
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LLDP CONFIGURATION mode or INTERFACE LLDP CONFIGURATION mode [no] advertise dcbx-app-tlv iscsi. You can send iSCSI TLVs either globally or on a specified interface. The interface configuration takes priority over global configuration. The default is Enabled. 9 (Optional) Configures the advertised priority bitmap in iSCSI application TLVs. LLDP CONFIGURATION mode [no] iscsi priority-bits. The default is 4 (0x10 in the bitmap). 10 (Optional) Configures the auto-detection of Compellent arrays on a port. INTERFACE mode [no] iscsi profile-compellent. The default is: Compellent disk arrays are not detected. NOTE: The [no] iscsi profile-compellent. command is not supported on cascade interfaces or extended ports 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 iSCSI Optimization 513
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