Dell Force10 MXL Blade - Iscsi Aging Time; Iscsi Cos

324 | iSCSI Optimization
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iscsi aging time
Set the aging time for iSCSI sessions.
Syntax
iscsi aging time time
To remove the iSCSI session aging time, use the no iscsi aging time command.
Parameters
Defaults
10 minutes.
Command Mode
CONFIGURATION
Command
History
iscsi cos
Set the QoS policy that will be applied to the iSCSI flows.
Syntax
iscsi cos {enable | disable | dot1p vlan-priority-value [remark] | dscp dscp-value [remark]}
To disable the QoS policy, use the no iscsi cos dscp command.
Parameters
Defaults
See above.
Command Modes
CONFIGURATION
Command
History
time
Enter the aging time for the iSCSI session.
Valid values: 5 to 43,200 minutes.
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module
enable Enter the keyword enable to allow the application of preferential QoS treatment to
iSCSI traffic so that the iSCSI packets are scheduled in the switch with a dot1p
priority 4 regardless of the VLAN priority tag in the packet.
Default: iSCSI packets are handled with dotp1 priority 4 without remark.
disable Enter the keyword disable to disable the application of preferential QoS treatment
to iSCSI frames.
dot1p
vlan-priority-value
Enter the dot1p value of the VLAN priority tag assigned to the incoming packets in
an iSCSI session.
The valid range is 0 to 7.
Default: The dot1p value in ingress iSCSI frames is not changed and is used in
iSCSI TLV advertisements if you did not enter the
iscsi priority-bits command.
dscp dscp-value
Enter the DSCP value assigned to the incoming packets in an iSCSI session.
The valid range is 0 to 63.
Default: The DSCP value in ingress packets is not changed.
remark
Marks the incoming iSCSI packets with the configured dot1p or DSCP value when
they egress to the switch.
Default: The dot1and DSCP values in egress packets are not changed.
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module