On a ztC Edge system with the appropriate license, a user who has full system administrator privileges can save the settings of the ztC Console Preferences page by creating a restore file (sometimes referred to as a backup file). You can save this file to a destination folder on a local computer or to a folder in the cloud. You can then select this saved file to restore Preferences settings to the same node, a replacement node, or to one or more other nodes, if needed at a later time. This feature enables you to quickly set up one or more systems. For example, if you are already logged in to your cloud account where your system has a restore file, you can restore the node's system preferences with one click.
Saving the system preferences of a single-node system is particularly important since a single-node system does not provide redundancy.
The system must have the appropriate license to save and restore Preferences settings. When a system is initially installed, this feature is disabled. The Save System Preferences and the Restore System Preferences windows of the Preferences page display a message explaining that you need to activate the license for saving and restoring Preferences settings. You must activate the license in order to use this feature.
Asset ID—Provide the ASSET ID from the Stratus registration insert.
If your system has Internet access, proceed with Step 1, below. If your system does not have Internet access, you need to move the license file between a location with Internet access and the location of the ztC Console (which does not have Internet access). The procedure below describes a method using a USB flash drive, though other methods are possible. If you are using a USB flash drive, obtain it before beginning this procedure and insert it into a USB port in the remote management PC that is running the ztC Console.
Read the message. If your system has Internet access, click the link to open the licensing web page.
If your system does not have Internet access, perform the procedure below to open the licensing web page.
Remove the USB flash drive and go to a computer with Internet access..
Insert the USB flash drive into a USB port of the computer.
Navigate to the text file, open it, and copy the URL for the licensing web page.
Click the Download License button when it appears. If the system has Internet access, proceed with the next step.
If the system does not have Internet access, save the downloaded license file to the USB flash drive and remove the flash drive. Return to the remote management computer running the console and insert the USB flash drive.
Upload the license to the system by first clicking Product License on the Preferences page. Then, perform one of the following procedures, as appropriate for your system:
To upload the license automatically on a system with Internet access, first click Product License on the Preferences page, and then click Check License Now for Online License Check. The newly downloaded license will be automatically applied to the system.
To upload the license manually on a system with or without Internet access:
The system now has the appropriate license to save and restore Preferences settings.
The following preferences settings are included, by default, in the saved file:
Owner Information Software Updates IP Configuration Quorum Servers (dual-node systems, only) Date & Time Mail Server Users & Groups Secure Connection |
VM Device Configuration IPtables Security Login Banner Notice ztC Advisor e-Alerts SNMP Configuration OPC Configuration Support Configuration Proxy Configuration |
Under Save System Preferences, select one of the following:
Save system preferences to a file on this computer
Save system preferences to a file in the cloud—With this selection, the following message appears when the remote management computer (which is running the ztC Console) is connected to the Internet:
Enter the username and password of your Stratus Customer Service account. If the remote management computer is not connected to the Internet, the login fields do not appear; instead, a message indicates that Internet connectivity is unavailable and you cannot save the file.
After you log in to the cloud account, the cloud account displays the name of the user logged in and the number of files currently stored in the cloud. You can save a maximum of 50 files, per each system. If 50 files are saved, you cannot save another file. You cannot delete files, so you must contact your Stratus service representative about deleting files.
The cloud-account login session is open as long as your console session is active; you are automatically logged out when you close the console session or the session times out due to inactivity.
Enter information, as necessary, in the following fields:
Click one of the following buttons:
Save—The file is saved with the default file name, or you can modify the file name, if necessary.
If you are saving the file to a local computer, use the default location or navigate to a different location. (The default location is set in the browser.)
If you are saving the file to the cloud, and the username and password are validated successfully, the file is created and saved in the user's cloud account, in a folder with the name Asset_ID.
The message System preferences saved. appears when the save succeeds.
After you saved the settings of system preferences and you want to restore the settings to the same system or another system, you should first prepare by becoming familiar with Cautions, Prerequisites, and Notes regarding the restore operation.
Before you restore a saved system preferences file, you should be aware of the Caution, Prerequisites, and Note below.
When the connection is lost, the restore operation continues to run in the background, though you are not able to see its progress or status. If you lose the connection, log in again. (For information about setting the IP configuration, see Configuring IP Settings. For information about setting secure connections, see Configuring Secure Connections. For information about setting the date and time, see Configuring Date and Time.)
For information about enabling quorum servers, see Configuring Quorum Servers.
The system that you restore preferences to and the system whose saved preferences file you are using must be the same in the following ways:
The same hardware model—The system that you restore preferences to must be the same hardware model as the system whose saved preferences file is being restored.
If you restore system preferences on a system running an earlier or later release than the original backup, you can restore only the preferences that are supported in the earlier release.
Date & Time—Only the setting Automatically is restored immediately. When restoring the setting Manually as well as settings with a different time zone and multiple NTP servers, the physical machines are powered off, and the restored date and time settings take effect after the system is rebooted. (For information, see Configuring Date and Time.)
(For information about Users & Groups, see Configuring Users and Groups.)
After you are familiar with Cautions, Prerequisites, and Notes regarding the restore operation, you can restore system preferences.
Under Restore System Preferences, select one of the following:
Restore system preferences from a file saved on this computer:
Scroll to select the file with the Preferences settings that you want to restore, and click the file name. The following table appears:
Restoring system preferences from:
File Name | ztC_Asset_ID_preferences_yyyy-mm-dd-hh-mm-ss.zip |
Software Version | version_number |
Description |
description |
Keywords |
keywords |
If the restored Preferences include Users & Groups, the following information also appears:
Active Directory Credentials | You need Active Directory credentials to restore Users & Groups settings. |
To restore settings in the selected file, click Next.
Restore system preferences from a file saved in the cloud—With this selection, Log on to the Stratus Customer Portal to authenticate your account appears with Username and Password boxes (if you are not already logged in to your account) when the remote management computer is connected to the Internet. If the remote management computer is not connected to the Internet, a message appears indicating that Internet connectivity is unavailable. (After you log in to the cloud account, the session is open as long as your console session is active; you are automatically logged out when you close the console session or the session times out due to inactivity.)
Enter the username and password for your Stratus Customer Service account, and click LOGIN.
When the connection succeeds, the following table appears, listing one or more files, up to the total number of files saved:
Select an Asset ID Search IDs | Select a file from which to restore system preferences | |
---|---|---|
Asset ID |
File Name | Created |
asset_ID |
filename |
time |
The Asset ID column displays a list of the asset_ID folders. The File Name column lists the files within the asset_ID folder with the time when the file was saved, as displayed in the Time column. In addition, the table Restoring system preferences from: appears.
Under Asset ID, the ID of the current system is listed first and its restore file (if it exists) is listed first under File Name. In this case, click the top filename to restore Preferences settings to the current system.
To search for a file, enter its filename in the Search IDs box.
To select a file, click the desired asset_ID, and then click the desired filename. Click Next to restore Preferences settings from the selected file.
The Select the system preferences to restore window appears with a list of preferences.
The following preferences settings are restored, by default:
Owner Information Software Updates Quorum Servers (dual-node systems, only) Mail Server VM Device Configuration Login Banner Notice |
ztC Advisor e-Alerts SNMP Configuration OPC Configuration Support Configuration Proxy Configuration |
The following preferences are not selected by default because the preference causes either a pop-up message to appear or the system to restart:
Deselect the checkbox of any preference that you do not want to restore. Select any additional preferences, if not already selected.
Click Restore for the system to restore the selected preferences, or click Back to return to the previous window. Once you click Restore, you cannot cancel the procedure. The restore operation takes about a minute to complete. During the restore operation, you cannot navigate to other screens in the ztC Console window. You must wait for the restore operation to complete before you display another console window.
The Restore Status column lists the restore status as In Progress, Completed, Partially completed, or Failed. When the restore operation is complete, the following message appears: