IBM N Series, Руководство по настройке и конфигурации

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Management switch A Management switch B
Switch port Node/port usage Switch port Node/port usage
10 Node management
connectivity 10 Node management
connectivity
11 Node management
connectivity 11 Node management
connectivity
12 Node management
connectivity 12 Node management
connectivity
13 Cluster switch A
service port 13 Cluster switch B
service port
14 Customer
management network 14 Customer
management network
15
1
Switch B port 15
(link aggregation) 15
1
Switch A port 15
(link aggregation)
16
1
Switch B port 16
(link aggregation) 16
1
Switch A port 16
(link aggregation)
1
In this 16 port switch example, you need to create a link aggregation for Port 15
and Port 16 of each switch. In any switch configuration, a minimum of two links
aggregation with spanning tree must be created and set. Therefore, this may not
necessarily be Port 15 and 16 on your switch.
CN1610 port assignments
You can use the CN1610 port assignment table as a guide to configure your cluster.
CN1610 port assignment table
Ports 1-12 are configured as cluster ports. This does not indicate the number of
supported nodes for Cluster-Mode. To use any unconnected ports for other
administrative purposes, you must manually reconfigure them. For specific port
settings, see the latest reference configuration file (RCF) available from
http://www.ibm.com/storage/support/nseries. The sample port definition on
each pair of switches is as follows:
CN1610 cluster switch A CN1610 cluster switch B
Switch port Node/port usage Switch port Node/port usage
Serviceport/wrench
port (out-of-band
management port)
Admin net or
management switch Serviceport/wrench
port (out-of-band
management port)
Admin net or
management switch
1 Node 1 cluster port 1 1 Node 1 cluster port 2
2 Node 2 cluster port 1 2 Node 2 cluster port 2
3 Node 3 cluster port 1 3 Node 3 cluster port 2
4 Node 4 cluster port 1 4 Node 4 cluster port 2
5 Node 5 cluster port 1 5 Node 5 cluster port 2
6 Node 6 cluster port 1 6 Node 6 cluster port 2
7 Node 7 cluster port 1 7 Node 7 cluster port 2
8 Node 8 cluster port 1 8 Node 8 cluster port 2
9 Node 9 cluster port 1 9 Node 9 cluster port 2
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IBM System Storage N series: Clustered Data ONTAP Switch Setup and Configuration Guide