Updating Resource Authentication Information

After the authentication information about resources associated with a protected group is changed, you need to update the information in the eReplication system to ensure that DR services are running properly.

Updating Authentication Information About a Storage Device

On the menu bar, click Resources.
In the navigation tree, select the site where the storage device whose information you want to modify resides, and click Storage.
Select the storage device whose information you want to modify and choose More > Modify in the Operation area.
Change the name or authentication information of the storage device and click OK.
Before you change the authentication information, enable Modify Authentication.

Table 2 describes the parameters.

Updating Host Authentication Information

On the menu bar, click Resources.
On the navigation bar, select the site where the host whose information is to be modified resides and click Host.
Select the host whose information you want to modify and choose More > Modify in the Operation area.
Modify the host name, authentication information, or alarm reporting parameters, and click OK.
Before you change the authentication information, enable Modify Authentication.

Adding a Host describes the parameters.

Updating openGauss Cluster Authentication Information

On the menu bar, click Protection.
In the protected group list, click the protected group to be updated.
Click the Protected Object tab.
Locate the openGauss cluster whose authentication information is to be updated and click Modify Authentication in the Operation column.
Enter the new user name and password, and click OK.