更換Cisco Nexus 9332D-GX2B 交換機
請依照下列步驟更換共用網路中有缺陷的 Nexus 9332D-GX2B 交換器。這是一個無中斷程式 (NDU)。
審查要求
更換開關之前,請確保:
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您已確認交換器序號,以確保更換的是正確的交換器。
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在現有集群和網路基礎設施的基礎上:
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現有集群已驗證功能完全正常,至少有一個完全連接的集群交換器。
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叢集所有連接埠均已啟動。
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所有群集邏輯介面(LIF)均已啟動並位於其所屬連接埠上。
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ONTAP `cluster ping-cluster -node <node-name>`命令必須表示所有路徑上的基本連接和大於 PMTU 的通訊均已成功。
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在 Nexus 9332D-GX2B 替換交換器上:
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替換交換器的管理網路連線功能正常。
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已具備對替換開關的控制台存取權限。
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節點連接是連接埠 1/1 至 1/30。
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連接埠 1/31 和 1/32 上的所有交換器間連結 (ISL) 連接埠均停用。
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將所需的參考設定檔 (RCF) 和 NX-OS 作業系統映像交換器載入到交換器上。
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交換器的初始客製化工作已完成,詳情如下:"配置 9332D-GX2B 集群交換機" 。
先前站點的所有自訂設置,如 STP、SNMP 和 SSH,都會複製到新交換器上。
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您已執行將叢集 LIF 從其所在的節點遷移的命令。
啟用控制台日誌記錄
NetApp強烈建議您在使用的裝置上啟用控制台日誌記錄,並在更換交換器時執行以下操作:
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維護期間請保持AutoSupport功能啟用。
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在維護前後觸發維護AutoSupport,以在維護期間停用案例建立。請參考這篇知識庫文章 "SU92:如何在計劃維護視窗期間抑制自動建立案例"更多詳情請見下文。
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啟用所有 CLI 會話的會話日誌記錄。有關如何啟用會話日誌記錄的說明,請查看此知識庫文章中的「記錄會話輸出」部分。 "如何配置 PuTTY 以獲得與ONTAP系統的最佳連接" 。
更換開關
本流程中的範例使用以下開關和節點命名規則:
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現有的 Nexus 9332D-GX2B 交換器的名稱為 cs1 和 cs2。
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新的 Nexus 9332D-GX2B 交換器的名稱是 newcs2。
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節點名稱為node1-01、node1-02、node1-03和node1-04。
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對於 node1-01,集群 LIF 名稱為 node1-01_clus1 和 node1-01_clus2;對於 node1-02,集群 LIF 名稱為 node1-02_clus1 和 node1-02_clus2;對於 node1-03,集群 LIF 名稱為 node1-03_clusclusd LIF-clus05-0105-00055-01055-000525-000525-01055-00025-000125-0105-000125-00013;名稱為 node1-04_clus1 和 node1-04_clus2。
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對所有叢集節點進行變更的提示是 cluster1::*>
以下步驟基於以下叢集網路拓撲結構:
顯示範例
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.
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.
cluster1::*> network device-discovery show -protocol cdp
Node/ Local Discovered
Protocol Port Device (LLDP: ChassisID) Interface Platform
----------- ------ ------------------------- ---------------- ----------------
node1-01/cdp
e10a cs1(FLMXXXXXXXX) Ethernet1/16/3 N9K-C9332D-GX2B
e10b cs2(FDOXXXXXXXX) Ethernet1/16/3 N9K-C9332D-GX2B
e11a cs1(FLMXXXXXXXX) Ethernet1/16/4 N9K-C9332D-GX2B
e11b cs2(FDOXXXXXXXX) Ethernet1/16/4 N9K-C9332D-GX2B
e1a cs1(FLMXXXXXXXX) Ethernet1/16/1 N9K-C9332D-GX2B
e1b cs2(FDOXXXXXXXX) Ethernet1/16/1 N9K-C9332D-GX2B
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e7a cs1(FLMXXXXXXXX) Ethernet1/16/2 N9K-C9332D-GX2B
e7b cs2(FDOXXXXXXXX) Ethernet1/16/2 N9K-C9332D-GX2B
cs1# show cdp neighbors
Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge
S - Switch, H - Host, I - IGMP, r - Repeater,
V - VoIP-Phone, D - Remotely-Managed-Device,
s - Supports-STP-Dispute
Device-ID Local Intrfce Hldtme Capability Platform Port ID
Device-ID Local Intrfce Hldtme Capability Platform Port ID
cs2(FDOXXXXXXXX) Eth1/31 179 R S I s N9K-C9364D-GX2A Eth1/63
cs2(FDOXXXXXXXX) Eth1/32 179 R S I s N9K-C9364D-GX2A Eth1/64
node1-01 Eth1/4/1 123 H AFX-1K e1a
node1-01 Eth1/4/2 123 H AFX-1K e7a
node1-01 Eth1/4/3 123 H AFX-1K e10a
node1-01 Eth1/4/4 123 H AFX-1K e11a
node1-02 Eth1/9/1 138 H AFX-1K e1a
node1-02 Eth1/9/2 138 H AFX-1K e7a
node1-02 Eth1/9/3 138 H AFX-1K e10a
node1-02 Eth1/9/4 138 H AFX-1K e11a
node1-03 Eth1/15/1 138 H AFX-1K e1a
node1-03 Eth1/15/2 138 H AFX-1K e7a
node1-03 Eth1/15/3 138 H AFX-1K e10a
node1-03 Eth1/15/4 138 H AFX-1K e11a
node1-04 Eth1/16/1 173 H AFX-1K e1a
node1-04 Eth1/16/2 173 H AFX-1K e7a
node1-04 Eth1/16/3 173 H AFX-1K e10a
node1-04 Eth1/16/4 173 H AFX-1K e11a
Total entries displayed: 18
cs2# show cdp neighbors
Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge
S - Switch, H - Host, I - IGMP, r - Repeater,
V - VoIP-Phone, D - Remotely-Managed-Device,
s - Supports-STP-Dispute
Device-ID Local Intrfce Hldtme Capability Platform Port ID
Device-ID Local Intrfce Hldtme Capability Platform Port ID
cs1(FLMXXXXXXXX) Eth1/31 179 R S I s N9K-C9364D-GX2A Eth1/63
cs1(FLMXXXXXXXX) Eth1/32 179 R S I s N9K-C9364D-GX2A Eth1/64
node1-01 Eth1/4/1 123 H AFX-1K e1a
node1-01 Eth1/4/2 123 H AFX-1K e7a
node1-01 Eth1/4/3 123 H AFX-1K e10a
node1-01 Eth1/4/4 123 H AFX-1K e11a
node1-02 Eth1/9/1 138 H AFX-1K e1a
node1-02 Eth1/9/2 138 H AFX-1K e7a
node1-02 Eth1/9/3 138 H AFX-1K e10a
node1-02 Eth1/9/4 138 H AFX-1K e11a
node1-03 Eth1/15/1 138 H AFX-1K e1a
node1-03 Eth1/15/2 138 H AFX-1K e7a
node1-03 Eth1/15/3 138 H AFX-1K e10a
node1-03 Eth1/15/4 138 H AFX-1K e11a
node1-04 Eth1/16/1 173 H AFX-1K e1a
node1-04 Eth1/16/2 173 H AFX-1K e7a
node1-04 Eth1/16/3 173 H AFX-1K e10a
node1-04 Eth1/16/4 173 H AFX-1K e11a
Total entries displayed: 18
第一步:準備更換
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如果此叢集上啟用了AutoSupport ,則透過呼叫AutoSupport訊息來抑制自動建立案例:
system node autosupport invoke -node * -type all -message MAINT=xh其中 x 為維護窗口的持續時間(小時)。
AutoSupport訊息會通知技術支援此維護任務,以便在維護視窗期間抑制自動建立案例。 -
在交換器上安裝對應的 RCF 和映像,newcs2,並進行任何必要的現場準備。
如有必要,請驗證、下載並安裝適用於新交換器的 RCF 和 NX-OS 軟體的相應版本。如果您已確認新交換器設定正確,且不需要更新 RCF 和 NX-OS 軟體,請繼續執行步驟 2。
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前往NetApp支援網站上的 NetApp 叢集和管理網路交換器參考設定檔說明頁面。
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點擊連結查看“叢集網路和管理網路相容性矩陣”,然後記下所需的交換器軟體版本。
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點擊瀏覽器後退箭頭返回描述頁面,點擊*繼續*,接受許可協議,然後前往下載頁面。
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請依照下載頁面上的步驟,下載與您要安裝的ONTAP軟體版本相對應的正確 RCF 和 NX-OS 檔案。
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在新交換器上,以管理員身分登入並關閉所有將連接到節點叢集介面的連接埠(連接埠 1/1 到 1/30)。
如果您要更換的開關無法正常運作且已斷電,請轉到步驟 4。叢集節點上的 LIF 應該已經針對每個節點故障轉移到另一個叢集連接埠。
顯示範例
newcs2# config newcs2(config)# interface e1/1/1-4,e1/2/1-4,e1/3/1-4,e1/4/1-4,e1/5/1-4,e1/6/1-4,e1/7/1-4,e1/8/1-4 newcs2(config-if-range)# shutdown newcs2(config)# interface e1/9/1-4,e1/10/1-4,e1/11/1-4,e1/12/1-4,e1/13/1-4,e1/14/1-4,e1/15/1-4,e1/16/1-4 newcs2(config-if-range)# shutdown newcs2(config)# interface e1/17/1-4,e1/18/1-4,e1/19/1-4,e1/20/1-4,e1/21/1-4,e1/22/1-44,e1/23/1-4 newcs2(config-if-range)# shutdown newcs2(config)# interface e1/24/1-,e1/25/1-4,e1/26/1-4,e1/27/1-4,e1/28/1-4,e1/29/1-4,e1/30/1-44 newcs2(config-if-range)# shutdown newcs2(config-if-range)# exit newcs2(config)# exit
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確認所有叢集 LIF 都已啟用自動回滾功能:
network interface show -vserver Cluster -fields auto-revert顯示範例
cluster1::> network interface show -vserver Cluster -fields auto-revert Logical Vserver Interface Auto-revert ------------ ---------------- ------------- Cluster node1-01_clus1 true Cluster node1-02_clus2 true Cluster node1-03_clus1 true Cluster node1-04_clus2 true 4 entries were displayed. -
驗證遠端集群介面的連接性:
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你可以使用 `network interface check cluster-connectivity show`用於顯示叢集連接性可訪問性檢查詳細資訊的命令:
network interface check cluster-connectivity show顯示範例
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_clus2 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,您也可以使用 `cluster ping-cluster -node <node-name>`檢查連接性的命令:
cluster ping-cluster -node <node-name>
顯示範例
cluster1::*> cluster ping-cluster -node local Host is node2 Getting addresses from network interface table... Cluster node1_clus1 169.254.209.69 node1 e0a Cluster node1_clus2 169.254.49.125 node1 e0b Cluster node2_clus1 169.254.47.194 node2 e0a Cluster node2_clus2 169.254.19.183 node2 e0b Local = 169.254.47.194 169.254.19.183 Remote = 169.254.209.69 169.254.49.125 Cluster Vserver Id = 4294967293 Ping status: .... Basic connectivity succeeds on 4 path(s) Basic connectivity fails on 0 path(s) ................ Detected 9000 byte MTU on 4 path(s): Local 169.254.47.194 to Remote 169.254.209.69 Local 169.254.47.194 to Remote 169.254.49.125 Local 169.254.19.183 to Remote 169.254.209.69 Local 169.254.19.183 to Remote 169.254.49.125 Larger than PMTU communication succeeds on 4 path(s) RPC status: 2 paths up, 0 paths down (tcp check) 2 paths up, 0 paths down (udp check)
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步驟 2:設定線纜和連接埠
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關閉 Nexus 9332D-GX2B 交換器 cs1 上的 ISL 連接埠 Eth1/31 和 Eth1/32。
cs1# config Enter configuration commands, one per line. End with CNTL/Z. cs1(config)# interface e1/31-32 cs1(config-if-range)# shutdown cs1(config-if-range)# exit cs1(config)# exit
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從 Nexus 9332D-GX2B cs2 交換器上拔下所有電纜,然後將它們連接到 9332D-GX2B newcs2 交換器上的相同連接埠。
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在 cs1 和 newcs2 交換器之間啟動 ISL 連接埠 Eth1/31 和 Eth1/32,然後驗證連接埠通道運作狀態。
Port-Channel 應指示 Po1(SU),成員連接埠應指示 Eth1/31(P) 和 Eth1/32(P)。
顯示範例
此範例啟用 ISL 連接埠 Eth1/31 和 Eth1/32 並顯示交換器 cs1 上的連接埠通道摘要:
cs1# config Enter configuration commands, one per line. End with CNTL/Z. cs1(config)# int e1/31-32 cs1(config-if-range)# no shutdown cs1(config-if-range)# exit cs1(config)# exit cs1# cs1# show port-channel summary Flags: D - Down P - Up in port-channel (members) I - Individual H - Hot-standby (LACP only) s - Suspended r - Module-removed b - BFD Session Wait S - Switched R - Routed U - Up (port-channel) p - Up in delay-lacp mode (member) M - Not in use. Min-links not met -------------------------------------------------------------------------------- Group Port- Type Protocol Member Ports Channel -------------------------------------------------------------------------------- 1 Po1(SU) Eth LACP Eth1/31(P) Eth1/32(P) 999 Po999(SD) Eth NONE -- -
驗證所有節點上的連接埠 e7b 是否已啟動:
network port show ipspace Cluster顯示範例
輸出結果應類似以下內容:
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. -
在上一個步驟中使用的相同節點上,使用 network interface revert 指令還原與上一個步驟中的連接埠關聯的叢集 LIF。
顯示範例
在此範例中,如果 Home 值為 true 且連接埠為 e7b,則 node1-01 上的 LIF node1-01_clus2 成功復原。
以下命令返回 LIF `node1-01_clus2`在 `node1-01`回到母港 `e7a`並顯示有關兩個節點上 LIF 的資訊。如果兩個叢集介面的「是否為 Home」列均為 true,且它們顯示正確的連接埠分配,則表示第一個節點啟動成功。 `e7a`和 `e7b`在節點 1-01 上。
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 169.254.209.69/16 node1-01 e7a true node1-01_clus2 up/up 169.254.49.125/16 node1-01 e7b true node1-02_clus1 up/up 169.254.47.194/16 node1-02 e7b true node1-02_clus2 up/up 169.254.19.183/16 node1-02 e7a false . . . -
顯示叢集中節點的相關資訊:
cluster show顯示範例
此範例表明,該叢集中節點 1 和節點 2 的節點健康狀況為真:
cluster1::*> cluster show Node Health Eligibility -------------- ------- ------------ node1-01 false true node1-02 true true node1-03 true true node1-04 true true
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確認所有實體叢集連接埠均已啟動:
network port show ipspace Cluster顯示範例
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 . . . -
驗證遠端集群介面的連接性:
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你可以使用 `network interface check cluster-connectivity`用於顯示叢集連接性可訪問性檢查詳細資訊的命令:
network interface check cluster-connectivity start顯示範例
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_clus2 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,您也可以使用 `cluster ping-cluster -node <node-name>`檢查連接性的命令:
cluster ping-cluster -node <node-name>
顯示範例
cluster1::*> cluster ping-cluster -node local Host is node2 Getting addresses from network interface table... Cluster node1_clus1 169.254.209.69 node1 e0a Cluster node1_clus2 169.254.49.125 node1 e0b Cluster node2_clus1 169.254.47.194 node2 e0a Cluster node2_clus2 169.254.19.183 node2 e0b Local = 169.254.47.194 169.254.19.183 Remote = 169.254.209.69 169.254.49.125 Cluster Vserver Id = 4294967293 Ping status: .... Basic connectivity succeeds on 4 path(s) Basic connectivity fails on 0 path(s) ................ Detected 9000 byte MTU on 4 path(s): Local 169.254.47.194 to Remote 169.254.209.69 Local 169.254.47.194 to Remote 169.254.49.125 Local 169.254.19.183 to Remote 169.254.209.69 Local 169.254.19.183 to Remote 169.254.49.125 Larger than PMTU communication succeeds on 4 path(s) RPC status: 2 paths up, 0 paths down (tcp check) 2 paths up, 0 paths down (udp check)
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步驟 3:驗證配置
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驗證叢集上所有連接埠的健康狀況。
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集群連接埠
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確認叢集中所有節點的叢集連接埠均已啟動且運作狀況良好:
network port show ipspace Clusternetwork interface show -vserver Clusternetwork device-discovery show -protocol cdpshow cdp neighbors顯示範例
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. 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 169.254.209.69/16 node1-01 e7a true node1-01_clus2 up/up 169.254.49.125/16 node1-01 e7b true node1-02_clus1 up/up 169.254.47.194/16 node1-02 e7b true node1-02_clus2 up/up 169.254.19.183/16 node1-02 e7a true node1-03_clus1 up/up 169.254.209.69/16 node1-03 e7a true node1-03_clus2 up/up 169.254.49.125/16 node1-03 e7b true node1-04_clus1 up/up 169.254.47.194/16 node1-04 e7b true node1-04_clus2 up/up 169.254.19.183/16 node1-04 e7a false 8 entries were displayed. cluster1::> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ---------------- ---------------- node1-01/cdp e10a cs1(FLMXXXXXXXX) Ethernet1/16/3 N9K-C9332D-GX2B e10b cs2(FDOXXXXXXXX) Ethernet1/16/3 N9K-C9332D-GX2B e11a cs1(FLMXXXXXXXX) Ethernet1/16/4 N9K-C9332D-GX2B e11b cs2(FDOXXXXXXXX) Ethernet1/16/4 N9K-C9332D-GX2B e1a cs1(FLMXXXXXXXX) Ethernet1/16/1 N9K-C9332D-GX2B e1b cs2(FDOXXXXXXXX) Ethernet1/16/1 N9K-C9332D-GX2B . . . e7a cs1(FLMXXXXXXXX) Ethernet1/16/2 N9K-C9332D-GX2B e7b cs2(FDOXXXXXXXX) Ethernet1/16/2 N9K-C9332D-GX2B . . . cs1# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID newcs2(FDOXXXXXXXX) Eth1/31 179 R S I s N9K-C9364D-GX2A Eth1/63 newcs2(FDOXXXXXXXX) Eth1/32 179 R S I s N9K-C9364D-GX2A Eth1/64 node1-01 Eth1/4/1 123 H AFX-1K e1a node1-01 Eth1/4/2 123 H AFX-1K e7a node1-01 Eth1/4/3 123 H AFX-1K e10a node1-01 Eth1/4/4 123 H AFX-1K e11a node1-02 Eth1/9/1 138 H AFX-1K e1a node1-02 Eth1/9/2 138 H AFX-1K e7a node1-02 Eth1/9/3 138 H AFX-1K e10a node1-02 Eth1/9/4 138 H AFX-1K e11a node1-03 Eth1/15/1 138 H AFX-1K e1a node1-03 Eth1/15/2 138 H AFX-1K e7a node1-03 Eth1/15/3 138 H AFX-1K e10a node1-03 Eth1/15/4 138 H AFX-1K e11a node1-04 Eth1/16/1 173 H AFX-1K e1a node1-04 Eth1/16/2 173 H AFX-1K e7a node1-04 Eth1/16/3 173 H AFX-1K e10a node1-04 Eth1/16/4 173 H AFX-1K e11a Total entries displayed: 18 newcs2# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID cs1(FDOXXXXXXXX) Eth1/31 179 R S I s N9K-C9364D-GX2A Eth1/63 cs1(FDOXXXXXXXX) Eth1/32 179 R S I s N9K-C9364D-GX2A Eth1/64 node1-01 Eth1/4/1 123 H AFX-1K e1a node1-01 Eth1/4/2 123 H AFX-1K e7a node1-01 Eth1/4/3 123 H AFX-1K e10a node1-01 Eth1/4/4 123 H AFX-1K e11a node1-02 Eth1/9/1 138 H AFX-1K e1a node1-02 Eth1/9/2 138 H AFX-1K e7a node1-02 Eth1/9/3 138 H AFX-1K e10a node1-02 Eth1/9/4 138 H AFX-1K e11a node1-03 Eth1/15/1 138 H AFX-1K e1a node1-03 Eth1/15/2 138 H AFX-1K e7a node1-03 Eth1/15/3 138 H AFX-1K e10a node1-03 Eth1/15/4 138 H AFX-1K e11a node1-04 Eth1/16/1 173 H AFX-1K e1a node1-04 Eth1/16/2 173 H AFX-1K e7a node1-04 Eth1/16/3 173 H AFX-1K e10a node1-04 Eth1/16/4 173 H AFX-1K e11a Total entries displayed: 18
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HA 連接埠
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驗證所有 HA 連接埠是否處於正常運作狀態:
ha interconnect status show -node <node-name>
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顯示範例
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 . . .-
儲存連接埠
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驗證所有儲存連接埠均處於正常狀態:
storage port show -port-type ENET顯示範例
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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儲存架連接埠
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驗證所有儲存架連接埠是否處於正常狀態:
storage shelf port show顯示範例
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. -
驗證所有儲存架連接埠的連線狀態:
storage shelf port show -fields remote-device,remote-port,connector-state顯示範例
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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如果您已停用自動建立案例功能,請透過呼叫AutoSupport訊息重新啟用該功能:
system node autosupport invoke -node * -type all -message MAINT=END
更換完開關後,你"配置交換器健康監控"。