NVP vProxy：註冊失敗，並顯示「vProxy 處於不穩定狀態，方法不允許。」收到 HTTP 代碼：405"

Summary: 無法註冊 NSR VMware Proxy「vproxyname.local」：vProxy 處於不穩定狀態，方法不允許

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Symptoms

NetWorker VMware Protection 整合是透過 vProxy 裝置進行設定。  vProxy 正在註冊中，NetWorker 管理主控台會顯示 HTTP 警告代碼 405。

Warning    HH:MM:SS  event    vm proxy  Unable to register NSR VMware proxy '[VPROXY_NAME]': vProxy in unstable state, method not allowed. Received an HTTP code: 405, libCURL message: "", url: "https://[NETWORKER_SERVER_NAME]:9090/api/v1/VproxyEngines/RestEngine/Registration"

vProxy /opt/emc/vproxy/runtime/logs/vrapid/vrapid-engine.log 顯示：

YYYY/MM/DD HH:MM:SS TRACE:  rejecting unauthorized request "/api/v1/VproxyEngines/RestEngine/process":
YYYY/MM/DD HH:MM:SS TRACE:  {"Config": {"LogTag": "28", "Username": "admin", "SessionId": "", "IdleTimeout": 300, "LogLevel": "INFO", "Password": "*****", "NWS": "[NETWORKER_SERVER_NAME]", "Cp": "-----BEGIN CERTIFICATE-----\nMIICwD....\n-----END CERTIFICATE-----\n-----BEGIN RSA PRIVATE KEY-----\n.....==\n-----END RSA PRIVATE KEY-----\n", "MobServer": {"HostName": "[VCENTER_SERVER_NAME]", "UserName": "[VCENTER_USER]", "UserPassword": "*****", "TcpPort": 0}}}
YYYY/MM/DD HH:MM:SS ERROR:  AdminEngine: sending response error: code=401, errText=only requests from [NETWORKER_SERVER_NAME] are allowed
YYYY/MM/DD HH:MM:SS TRACE:  rejecting unauthorized request "/api/v1/VproxyEngines":
YYYY/MM/DD HH:MM:SS ERROR:  AdminEngine: sending response error: code=401, errText=only requests from [NETWORKER_SERVER_NAME] are allowed
 

Cause

如果 NetWorker 伺服器有多個網路介面，vProxy 可能會看到另一個介面，並拒絕註冊。

Resolution

使用下列其中一個因應措施選項：

因應措施 1：

1.以系統管理員身分透過 SSH 連線至 vProxy 應用裝置。
2.切換至 root：sudo su - root
3.編輯系統單位組態檔案：vi /usr/lib/systemd/system/vrapid.service
4.尋找以「ExecStart=/opt/emc/vproxy/bin/vrapid」
開頭的行 5.附加/編輯命令行 arg 以停用存取控制。
範例：ExecStart=/opt/emc/vproxy/bin/vrapid --disable-access-control
6.將裝置組態檔案重載至系統：systemctl daemon-reload
7.重新開機 vrapid 引擎：systemctl 重新開機 vrapid.service
8.向 NetWorker 伺服器註冊 vProxy。

因應措施 2：

為所有 NetWorker 伺服器介面 IP 位址設定 DNS 專案，以解析 NetWorker 伺服器主機名稱。  vProxy 註冊可解析 NetWorker 伺服器的所有 IP 位址，並將其新增至存取控制清單。

因應措施 3：

在註冊前編輯 vProxy /etc/hosts 檔案，然後新增所有 NetWorker 伺服器介面 IP 位址，以解析至 NetWorker 伺服器主機名稱。 
注意：使用此方法會導致日後升級 vProxy 應用裝置時，nsrvproxy_mgmnt重新部署選項失敗，因為 /etc/hosts 設定未重新部署。

Additional Information

NVP vProxy：如何取消註冊/重新註冊 vProxy 應用裝置？

Affected Products

NetWorker Series

Products

NetWorker, NetWorker Series
Article Properties
Article Number: 000050318
Article Type: Solution
Last Modified: 28 Sept 2023
Version:  4
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