Dell S5248F-ON EMC Solutions for Microsoft Azure Stack HCI Networking Guide - Page 27
Con storage interfaces
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7.4 Configure storage interfaces Configure the interfaces for the storage connections. 25GbE interfaces 1/1/1 through 1/1/4 on both switches are used in this example. 1. Provide an interface description. 2. Use the switchport mode trunk command to enable ports to carry traffic for multiple VLANs. 3. Allow the two storage VLANs, 1613 and 1614, on the trunk ports. 4. Set the MTU to its maximum size, 9216 bytes. This improves storage traffic performance. 5. Enable flowcontrol receive on and transmit off for best storage performance if DCB is not used. Note: Running the commands in the DCB configuration section of this guide, Section 7.7, will turn flow control off if it has been enabled. 6. Configure ports directly connected to nodes, servers, or other endpoints as STP edge ports. Storage interface configuration S5248F-Leaf1A interface ethernet1/1/1 description Node1_Stor_1 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge S5248F-Leaf1B interface ethernet1/1/1 description Node1_Stor_2 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge interface ethernet1/1/2 description Node2_Stor_1 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge interface ethernet1/1/2 description Node2_Stor_2 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge interface ethernet1/1/3 description Node3_Stor_1 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge interface ethernet1/1/3 description Node3_Stor_2 no shutdown switchport mode trunk switchport trunk allowed vlan 16131614 mtu 9216 flowcontrol receive on flowcontrol transmit off spanning-tree port type edge interface ethernet1/1/4 description Node4_Stor_1 no shutdown interface ethernet1/1/4 description Node4_Stor_2 no shutdown 27 Dell EMC Solutions for Microsoft Azure Stack HCI Networking Guide
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