Unisphere Central 4.0.7

vCenter 6.7u1

在Unisphere Central 添加性能监控存储是出现如图的错误。

EMC Support Reply:

关于Unisphere Central中创建Metrics Storage时验证vCenter的报错，研发给出了更新，认为是由于vSphere 6.7默认只启用了TLS1.2所致。建议在vSphere上打开TLS1.0和1.1

具体解释如下：

This looks to be due to vSphere 6.7 only enabled TLS1.2 and disabled TLS 1.0 and TLS 1.1 by default, please try to re-enable TLS 1.0 and TLS 1.1 and test if the issue still exists.

https://docs.vmware.com/en/VMware-vSphere/6.7/rn/vsphere-esxi-vcenter-server-67-release-notes.html

In vSphere 6.7, only TLS 1.2 is enabled by default. TLS 1.0 and TLS 1.1 are disabled by default. If you upgrade vCenter Server or Platform Services Controller to vSphere 6.7, and that vCenter Server instance or Platform Services Controller instance connects to ESXi hosts, other vCenter Server instances, or other services, you might encounter communication problems.

To resolve this issue, you can use the TLS Configurator utility to enable older versions of the protocol temporarily on vSphere 6.7 systems. For information, see Managing TLS Protocol Configuration with the TLS Configurator Utility.

https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.security.doc/GUID-82028A21-8AB5-4E2E-90B8-A01D1FAD77B1.html

参考该链接解决该问题：

启用TSL1.1的支持，该操作或重启vCenter的服务

https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.security.doc/GUID-145A078D-2F33-4B39-987C-0F2C91BB23CB.html