Remove Ets, Pfc, And Other Policies From Switch Configuration; Iscsi Enable; Save Configuration; Reload - Dell S4048-ON Configuration Manual

Switch configuration (OS 10.x)
3.3.6

Remove ETS, PFC, and other policies from switch configuration

OS10(config)# no policy-map type queuing <queuing-policy-name>
OS10(config)# no class-map type queuing <LAN-traffic-map-name>
OS10(config)# no class-map type queuing <iSCSI-traffic-map-name>
OS10(config)#ss system qos
OS10(config-sys-qos)# no ets
OS10(config-sys-qos)# no service-policy input type qos <trust-policy-map-name>
OS10(config-sys-qos)# no service-policy type application <qos-policy-map-name>
OS10(config-sys-qos)# exit
OS10(config)# no policy-map type network-qos <policy-map-name>
OS10(config)# no policy-map type qos <trust-policy-map-name>
OS10(config)# policy-map type application <qos-policy-map-name>
OS10(config-pmap-application)# no class class-iscsi
OS10(config-pmap-application)# exit
OS10(config)# no qos-map traffic-class <queue-map-name>
OS10(config)# no class-map type network-qos <iSCSI-class-map-name>
OS10(config)# no class-map type application <qos-policy-map-name>
OS10(config)#
3.3.7

iSCSI enable

OS10(config)# iscsi enable
OS10(config)# iscsi session-monitoring enable
OS10(config)# exit
3.3.8

Save configuration

OS10# copy running-configuration startup-configuration
3.3.9

Reload

OS10# reload
Proceed to reboot the system? [confirm yes/no]:yes
Note: The switch will reboot.
3.3.10

Verify DCB status

OS10# show lldp dcbx interface ethernet 1/1/<port-number>
3.3.11

Configure additional switch

Repeat the commands from section 3.3 to disable DCB on any additional switches.
29 Dell EMC Networking S4048-ON Switch Configuration Guide for Dell PS Series SANs | SCG1026