You can modify the Single Sign On setting for Site Recovery Manager to renew SSO tokens.

1

In the vSphere Web Client, click Site Recovery > Sites, and select a site.

2

On the Manage tab, click Advanced Settings.

3

Click SSO.

4

Click Edit to change the sso.sts.tokenLifetime setting to specify the number of seconds to use SSO tokens before they are renewed.

The default value is 28800 seconds (8 hours).

5

Click OK to save your changes.