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准备安装 NX-OS 软件和 RCF
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在安装 NX-OS 软件和参考配置文件 (RCF) 之前，请按照以下步骤操作。
关于示例
本流程中的示例使用以下开关和节点命名规则：
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这两个Cisco交换机的名称分别是 cs1 和 cs2。
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节点名称为node1-01、node1-02、node1-03和node1-04。
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集群 LIF 名称为：
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node1-01 的 node1-01_clus1 和 node1-01_clus2
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node1-02 的 node1-02_clus1 和 node1-02_clus2
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node1-03 的 node1-03_clus1 和 node1-03_clus2
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node1-04 的 node1-04_clus1 和 node1-04_clus2
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这 `cluster1::*>`prompt 指示集群名称。
关于此任务
该过程需要同时使用ONTAP命令和Cisco Nexus 9000 系列交换机命令；除非另有说明，否则使用ONTAP命令。
步骤
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如果此集群上启用了AutoSupport ，则通过调用AutoSupport消息来抑制自动创建案例：
system node autosupport invoke -node * -type all -message MAINT=x h其中 x 为维护窗口的持续时间（小时）。
AutoSupport消息会通知技术支持此维护任务，以便在维护窗口期间抑制自动创建案例。 -
将权限级别更改为高级，并在提示继续时输入 y：
set -privilege advanced高级提示(`*>`出现。
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检查各港口的行政及营运状况。
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集群端口
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显示每个节点上每个集群互连交换机配置的集群互连接口数量：
network device-discovery show -protocol cdp显示示例
cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------ ---------------- ---------------- node1-02/cdp e10a cs1(FLMXXXXXXXX) Ethernet1/16/3 N9K-C9364D-GX2A e10b cs2(FDOXXXXXXXX) Ethernet1/13/3 N9K-C9364D-GX2A e11a cs1(FLMXXXXXXXX) Ethernet1/16/4 N9K-C9364D-GX2A e11b cs2(FDOXXXXXXXX) Ethernet1/13/4 N9K-C9364D-GX2A e1a cs1(FLMXXXXXXXX) Ethernet1/16/1 N9K-C9364D-GX2A e1b cs2(FDOXXXXXXXX) Ethernet1/13/1 N9K-C9364D-GX2A . . . e7a cs1(FLMXXXXXXXX) Ethernet1/16/2 N9K-C9364D-GX2A e7b cs2(FDOXXXXXXXX) Ethernet1/13/2 N9K-C9364D-GX2A node1-01/cdp e10a cs1(FLMXXXXXXXX) Ethernet1/16/3 N9K-C9364D-GX2A e10b cs2(FDOXXXXXXXX) Ethernet1/13/3 N9K-C9364D-GX2A e11a cs1(FLMXXXXXXXX) Ethernet1/16/4 N9K-C9364D-GX2A e11b cs2(FDOXXXXXXXX) Ethernet1/13/4 N9K-C9364D-GX2A e1a cs1(FLMXXXXXXXX) Ethernet1/16/1 N9K-C9364D-GX2A e1b cs2(FDOXXXXXXXX) Ethernet1/13/1 N9K-C9364D-GX2A . . . e7a cs1(FLMXXXXXXXX) Ethernet1/16/2 N9K-C9364D-GX2A e7b cs2(FDOXXXXXXXX) Ethernet1/13/2 N9K-C9364D-GX2A . . . -
显示网络端口属性：
network port show -ipspace Cluster显示示例
cluster1::*> network port show -ipspace Cluster Node: node1-01 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e7a Cluster Cluster up 9000 auto/100000 healthy false e7b Cluster Cluster up 9000 auto/100000 healthy false Node: node1-02 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e7a Cluster Cluster up 9000 auto/100000 healthy false e7b Cluster Cluster up 9000 auto/100000 healthy false Node: node1-03 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e7a Cluster Cluster up 9000 auto/100000 healthy false e7b Cluster Cluster up 9000 auto/100000 healthy false Node: node1-04 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e7a Cluster Cluster up 9000 auto/100000 healthy false e7b Cluster Cluster up 9000 auto/100000 healthy false 8 entries were displayed. -
显示有关集群 LIF 的信息：
network interface show -vserver Cluster显示示例
cluster1::*> network interface show -vserver Cluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ------------- ---------- ------------------ --------- ------- ---- Cluster node1-01_clus1 up/up 169.254.36.44/16 node1-01 e7a true node1-01_clus2 up/up 169.254.7.5/16 node1-01 e7b true node1-02_clus1 up/up 169.254.197.206/16 node1-02 e7a true node1-02_clus2 up/up 169.254.195.186/16 node1-02 e7b true node1-03_clus1 up/up 169.254.192.49/16 node1-03 e7a true node1-03_clus2 up/up 169.254.182.76/16 node1-03 e7b true node1-04_clus1 up/up 169.254.59.49/16 node1-04 e7a true node1-04_clus2 up/up 169.254.62.244/16 node1-04 e7b true 8 entries were displayed.
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HA 端口
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显示有关 HA 端口的信息：
ha interconnect status show -node <node-name>
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显示示例
cluster1::*> ha interconnect status show -node node1-01 (system ha interconnect status show) Node: node1-01 Link 0 Status: up Link 1 Status: up Is Link 0 Active: true Is Link 1 Active: true IC RDMA Connection: up Slot: 0 Debug Firmware: no Interconnect Port 0 : Port Name: e1a-17 MTU: 4096 Link Information: ACTIVE Interconnect Port 1 : Port Name: e1b-18 MTU: 4096 Link Information: ACTIVE cluster1::*> ha interconnect status show -node node1-02 (system ha interconnect status show) Node: node1-02 Link 0 Status: up Link 1 Status: up Is Link 0 Active: true Is Link 1 Active: true IC RDMA Connection: up Slot: 0 Debug Firmware: no Interconnect Port 0 : Port Name: e1a-17 MTU: 4096 Link Information: ACTIVE Interconnect Port 1 : Port Name: e1b-18 MTU: 4096 Link Information: ACTIVE . . .-
存储端口
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显示存储端口信息：
storage port show -port-type ENET显示示例
cluster1::*> storage port show -port-type ENET Speed Node Port Type Mode (Gb/s) State Status ------------------ ---- ----- ------- ------ -------- ----------- node1-01 e10a ENET - 100 enabled online e10b ENET - 100 enabled online e11a ENET - 100 enabled online e11b ENET - 100 enabled online node1-02 e10a ENET - 100 enabled online e10b ENET - 100 enabled online e11a ENET - 100 enabled online e11b ENET - 100 enabled online node1-03 e10a ENET - 100 enabled online e10b ENET - 100 enabled online e11a ENET - 100 enabled online node1-04 e10a ENET - 100 enabled online e10b ENET - 100 enabled online e11a ENET - 100 enabled online e11b ENET - 100 enabled online 16 entries were displayed.
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存储架端口
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验证所有存储架端口是否处于正常状态：
storage shelf port show显示示例
cluster1::*> storage shelf port show Shelf ID Module State Internal? ----- -- ------ ------------ --------- 1.1 0 A connected false 1 A connected false 2 A connected false 3 A connected false 4 A connected false 5 A connected false 6 A connected false 7 A connected false 8 B connected false 9 B connected false 10 B connected false 11 B connected false 12 B connected false 13 B connected false 14 B connected false 15 B connected false 16 entries were displayed. -
验证所有存储架端口的连接状态：
storage shelf port show -fields remote-device,remote-port,connector-state显示示例
cluster1::*> storage shelf port show -fields remote-device,remote-port,connector-state shelf id connector-state remote-port remote-device ----- -- --------------- -------------- ----------------- 1.1 0 connected Ethernet1/17/1 CX9332D-cs1 1.1 1 connected Ethernet1/15/1 CX9364D-cs1 1.1 2 connected Ethernet1/17/2 CX9332D-cs1 1.1 3 connected Ethernet1/15/2 CX9364D-cs1 1.1 4 connected Ethernet1/17/3 CX9332D-cs1 1.1 5 connected Ethernet1/15/3 CX9364D-cs1 1.1 6 connected Ethernet1/17/4 CX9332D-cs1 1.1 7 connected Ethernet1/15/4 CX9364D-cs1 1.1 8 connected Ethernet1/19/1 CX9332D-cs1 1.1 9 connected Ethernet1/17/1 CX9364D-cs1 1.1 10 connected Ethernet1/19/2 CX9332D-cs1 1.1 11 connected Ethernet1/17/2 CX9364D-cs1 1.1 12 connected Ethernet1/19/3 CX9332D-cs1 1.1 13 connected Ethernet1/17/3 CX9364D-cs1 1.1 14 connected Ethernet1/19/4 CX9332D-cs1 1.1 15 connected Ethernet1/17/4 CX9364D-cs1 16 entries were displayed.
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验证远程集群接口的连接性。
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你可以使用 `network interface check cluster-connectivity show`用于显示集群连接性可访问性检查详细信息的命令：
network interface check cluster-connectivity show显示示例
cluster1::*> network interface check cluster-connectivity show Source Destination Packet Node Date LIF LIF Loss ------ -------------------------- ---------------- --------------- ----------- node1-01 6/4/2025 03:13:33 -04:00 node1-01_clus2 node1-02_clus1 none 6/4/2025 03:13:34 -04:00 node1-01_clus2 node1-02_clus1 none node1-02 6/4/2025 03:13:33 -04:00 node1-02_clus2 node1-01_clus1 none 6/4/2025 03:13:34 -04:00 node1-02_clus2 node1-01_clus2 none . . . -
或者，您可以使用 `cluster ping-cluster -node <node-name>`检查连接性的命令：
cluster ping-cluster -node <node-name>
显示示例
cluster1::*> cluster ping-cluster -node local Host is node1-04 Getting addresses from network interface table... Cluster node1-01_clus1 169.254.36.44 node1-01 e7a Cluster node1-01_clus2 169.254.7.5 node1-01 e7b Cluster node1-02_clus1 169.254.197.206 node1-02 e7a Cluster node1-02_clus2 169.254.195.186 node1-02 e7b Cluster node1-03_clus1 169.254.192.49 node1-03 e7a Cluster node1-03_clus2 169.254.182.76 node1-03 e7b Cluster node1-04_clus1 169.254.59.49 node1-04 e7a Cluster node1-04_clus2 169.254.62.244 node1-04 e7b Local = 169.254.59.49 169.254.62.244 Remote = 169.254.36.44 169.254.7.5 169.254.197.206 169.254.195.186 169.254.192.49 169.254.182.76 Cluster Vserver Id = 4294967293 Ping status: ............ Basic connectivity succeeds on 12 path(s) Basic connectivity fails on 0 path(s) ................................................ Detected 9000 byte MTU on 12 path(s): Local 169.254.59.49 to Remote 169.254.182.76 Local 169.254.59.49 to Remote 169.254.192.49 Local 169.254.59.49 to Remote 169.254.195.186 Local 169.254.59.49 to Remote 169.254.197.206 Local 169.254.59.49 to Remote 169.254.36.44 Local 169.254.59.49 to Remote 169.254.7.5 Local 169.254.62.244 to Remote 169.254.182.76 Local 169.254.62.244 to Remote 169.254.192.49 Local 169.254.62.244 to Remote 169.254.195.186 Local 169.254.62.244 to Remote 169.254.197.206 Local 169.254.62.244 to Remote 169.254.36.44 Local 169.254.62.244 to Remote 169.254.7.5 Larger than PMTU communication succeeds on 12 path(s) RPC status: 6 paths up, 0 paths down (tcp check) 6 paths up, 0 paths down (udp check) -
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验证所有集群 LIF 上是否启用了自动恢复命令：
network interface show -vserver Cluster -fields auto-revert显示示例
cluster1::*> network interface show -vserver Cluster -fields auto-revert Logical Vserver Interface Auto-revert ------- ------------------ ----------- Cluster node1-01_clus1 true Cluster node1-01_clus2 true Cluster node1-02_clus1 true Cluster node1-02_clus2 true Cluster node1-03_clus1 true Cluster node1-03_clus2 true Cluster node1-04_clus1 true Cluster node1-04_clus2 true 8 entries were displayed.
下一步是什么？
准备好安装 NX-OS 软件和 RCF 后，您 "安装或升级 NX-OS 软件"。