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用户“SQL 登录”登录失败。原因：找不到与提供的名称匹配的登录名 [SERVER IP] 18456

[英]Login failed for user 'SQL Login'. Reason: Could not find a login matching the name provided [ SERVER IP] 18456

原文 2020-05-15 10:36:09 6 1 sql/ sql-server/ sql-server-2008

Recently I have Installed a New server as a up-gradation for an Application.最近我安装了一个新服务器作为应用程序的升级。 I require both servers running as Different applications need to be run.我要求两台服务器都运行，因为需要运行不同的应用程序。

I have updated the IP of old server to new One & assigned another IP for Old server.我已将旧服务器的 IP 更新为新服务器，并为旧服务器分配了另一个 IP。

Example:例子：

OLD IP: 115.19.1.4 ( This assigned now to new one)旧 IP: 115.19.1.4 （现在分配给新的）
New IP: 115.19.1.7 (This is new IP for OLD server)新 IP：115.19.1.7（这是旧服务器的新 IP）

but I'm facing a issue that the SQL Login of OLD server is still hitting the new server IP 115.19.1.4 and in event manager it is showing in events as below:但我面临一个问题，旧服务器的 SQL 登录仍在访问新服务器 IP 115.19.1.4 并且在事件管理器中它在事件中显示如下：

Login failed for user 'SQL Login'.用户“SQL 登录”登录失败。 Reason: Could not find a login matching the name provided [ SERVER IP] 18456原因：找不到与提供的名称匹配的登录名 [SERVER IP] 18456

1 个解决方案

The user name in the message is not a user.消息中的用户名不是用户。 This means the server itself is trying to login to SQL Server.这意味着服务器本身正在尝试登录 SQL 服务器。

means <115.19.1.7\YourSqlServerName>表示 <115.19.1.7\YourSqlServerName>