Dell Z9100 EMC Networking with Isilon Front-End Deployment and Best Practices - Page 46

hostname S4048-Leaf2, ip address 100.67.170.14/24

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The interfaces for additional Isilon nodes and servers in this example can be found in the following table: Interface enumeration Server/Isilon Node Switch Leaf interface Node 01-1 Leaf 1 Leaf 2 ethernet 1/1/1 ethernet 1/1/1 Node 01-2 Node 01-3 Leaf 1 Leaf 2 Leaf 1 ethernet 1/1/3 ethernet 1/1/3 ethernet 1/1/5 Server 01 Leaf 2 Leaf 1 Leaf 2 ethernet 1/1/5 ethernet 1/1/17 ethernet 1/1/17 Server 02 Leaf 1 Leaf 2 ethernet 1/1/19 ethernet 1/1/19 First, set the hostname, configure the OOB management interface and default gateway. Enable RSTP as a precaution for network loops. The RSTP priority has been set at the spine layer; each leaf switch will be left at the default value for RSTP. The no iscsi enable command is issued to ensure that iSCSI snooping is disabled. S4048-ON Leaf 1 configure terminal hostname S4048-Leaf1 interface mgmt 1/1/1 no ip address dhcp ip address 100.67.170.15/24 management route 0.0.0.0/0 100.67.170.254 no iscsi enable S4048-ON Leaf 2 configure terminal hostname S4048-Leaf2 interface mgmt 1/1/1 no ip address dhcp ip address 100.67.170.14/24 management route 0.0.0.0/0 100.67.171.254 no iscsi enable Configure the VLT interconnect between S4048-Leaf1 and S4048-Leaf2. In this configuration, remove each interface from layer 2 mode with the no switchport command for interfaces eth 1/1/53-1/1/54. Once this is done, enter the VLT domain, add the backup destination, and add the interfaces participating in VLTi. Finally, enable VLT peer routing on each switch. Once VLT is enabled, it will dynamically change the MTU settings for the VLTi to a value of 9216. Isilon's OneFS supports and recommends the use of jumbo frames. 46 Dell EMC Networking with Isilon Front-End Deployment and Best Practices Guide | version 1.0

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46
Dell EMC Networking with Isilon Front-End Deployment and Best Practices Guide | version 1.0
The interfaces for additional Isilon nodes and servers in this example can be found in the following table:
Interface enumeration
Server/Isilon Node
Switch
Leaf interface
Node 01-1
Leaf 1
ethernet 1/1/1
Leaf 2
ethernet 1/1/1
Node 01-2
Leaf 1
ethernet 1/1/3
Leaf 2
ethernet 1/1/3
Node 01-3
Leaf 1
ethernet 1/1/5
Leaf 2
ethernet 1/1/5
Server 01
Leaf 1
ethernet 1/1/17
Leaf 2
ethernet 1/1/17
Server 02
Leaf 1
ethernet 1/1/19
Leaf 2
ethernet 1/1/19
First, set the hostname, configure the OOB management interface and default gateway. Enable RSTP as a
precaution for network loops. The RSTP priority has been set at the spine layer; each leaf switch will be left
at the default value for RSTP. The
no iscsi enable
command is issued to ensure that iSCSI snooping is
disabled.
S4048-ON Leaf 1
S4048-ON Leaf 2
configure terminal
hostname S4048-Leaf1
interface mgmt 1/1/1
no ip address dhcp
ip address 100.67.170.15/24
management route 0.0.0.0/0 100.67.170.254
no iscsi enable
configure terminal
hostname S4048-Leaf2
interface mgmt 1/1/1
no ip address dhcp
ip address 100.67.170.14/24
management route 0.0.0.0/0 100.67.171.254
no iscsi enable
Configure the VLT interconnect between S4048-Leaf1 and S4048-Leaf2. In this configuration, remove each
interface from layer 2 mode with the no switchport command for interfaces eth 1/1/53-1/1/54.
Once this is
done, enter the VLT domain, add the backup destination, and add the interfaces participating in VLTi. Finally,
enable VLT peer routing on each switch.
Once VLT is enabled, it will dynamically change the MTU settings
for the VLTi to a value of 9216.
Isilon’s OneFS
supports and recommends the use of jumbo frames.