SQL升级及更换许可

SQL的版本查询确认和升级序列号操作

![](/media/202111//1638163828.34906.png)

SQL Server detected 16 sockets with 2 cores per socket and 2 logical processors per socket, 32 total logical processors; using 20 logical processors based on SQL Server licensing. This is an informational message; no user action is required.

![8f54567eaddcc43d1c0805861324e9b](/media/202111//1638163828.3571148.png)

注明：企业版最大支持为20个CPU，以上的问题需要升级序列号

请操作序列号操作如下：

另外注意升级序列号时会重启sql的服务器，需要提升通知相关人员

先确认sql的版本

![](/media/202111//1638163828.3618143.png)

![](/media/202111//1638163828.3659022.png)

![](/media/202111//1638163828.370249.png)

![](/media/202111//1638163828.374707.png)

升级操作

![](/media/202111//1638163828.3793817.png)

![](/media/202111//1638163828.383773.png)

![](/media/202111//1638163828.388373.png)

![](/media/202111//1638163828.393456.png)

![](/media/202111//1638163828.3983881.png)

![](/media/202111//1638163828.40293.png)

![](/media/202111//1638163828.406851.png)

确认升级信息

![](/media/202111//1638163828.4114492.png)