Viewing information about a cluster node

3 July 2024

ID 201759

To view information about a cluster node:

  1. In the application web interface window, select the Nodes section.
  2. Select the node whose information you want to view.

    A window containing information about the node opens.

For a description of the information displayed, refer to the table below.

Node information

Group of settings

Setting

Description

Node information

Certificate fingerprint

Certificate fingerprint of the server.

Comment

Additional information about the node. Optional setting.

Current server role

Role of the current node in the cluster.

Scan threads

The number of message streams that KSMG can scan simultaneously.

Settings

Applied

Control node setting.

Last time when settings were successfully applied to application modules.

Synchronized

Secondary node setting.

Last time when settings were successfully received from the Control node. If settings were received, you can assign the Control role to this Secondary node without losing the defined settings.

Applied

Secondary node setting.

Last time when settings were successfully applied to application modules.

Database information

 

Database update

State of the application databases and the result and time of their last successful update.

Possible values:

  • Databases are up to date
  • Databases are out of date
  • Databases are obsolete
  • Bases error

Anti-Virus

State of the Anti-Virus module databases.

Possible values:

  • Databases are up to date
  • Databases are out of date
  • Databases are obsolete
  • Bases error

Anti-Phishing

State of the Anti-Phishing module databases.

Possible values:

  • Databases are up to date
  • Databases are out of date
  • Databases are obsolete
  • Bases error

Anti-Spam

Current state of the Anti-Spam module databases.

Possible values:

  • Databases are up to date
  • Databases are out of date
  • Databases are obsolete
  • Bases error

External services

KSN/KPSN status

State of the connection to KSN or KPSN services.

KATA status

State of the connection to the KATA server:

This is displayed only when KATA integration is configured.

Kerberos keytab file status

Existence of SPN entries about all Secondary nodes in the keytab file.

Displayed only if Kerberos authentication is enabled.

LDAP status

Displayed only if integration with an Active Directory domain is configured:

  • Connection is the date and time of the last successful connection to the Active Directory domain controller.
  • Data for rules match is the date and time of the last successful update of user account data used for selecting traffic processing rules.
  • User accounts autofill is the date and time of the last successful update of data used for autocompletion of user names in the application web interface.

Server time

Time

Displayed only for Secondary nodes.

State of time synchronization with the server hosting the Control node.

If the status is Failure, you can copy error information to the clipboard by clicking the button to the right of the status.

License information

License expiration date

Date and time when the license key expires.

License

Information about the status of the license key. For an active license key, expiration date and the number of days to expiration is also displayed.

Application

Name of the application for which the added license key was issued.

Functionality level

Application operation mode depending on the added license key.

License type

Type of license (trial, commercial, or subscription).

Serial number

Serial number of the license key.

If duplicated data is found in accounts after successful synchronization with the Active Directory domain, a warning is displayed in the table of cluster nodes and in the LDAP status group of settings. The following data are checked for duplicates:

  • Names of all domain users.

    For users with duplicate names, Active Directory spoofing protection and personal allow and denylists do not work, messages are not placed in personal Backup, and personal lists are not available in the application.

  • Groups to which domain users belong.

    For groups with duplicated names, protection against Active Directory spoofing is disabled.

  • Active Directory contacts.

    For contacts with duplicated names, protection against Active Directory spoofing is disabled.

  • Kerberos user accounts.

    For users with duplicate Kerberos names, personal allow and denylists do not work, messages are not placed in personal Backup, and personal lists are not available in the application.

  • NTLM user accounts.

    For users with duplicate NTLM names, personal allow and denylists do not work, messages are not placed in personal Backup, and personal lists are not available in the application.

  • Email addresses of domain users.

    Messages intended for duplicated addresses are not placed in users' personal Backup, and personal allow and denylists of sender addresses are not applied to duplicated addresses.

You can save the data of duplicated accounts to a file. To do so, in the warning area click Save duplicates to CSV.

See also

Managing the cluster

Creating a new cluster

Viewing the cluster node table

Configuring the display of the cluster node table

Adding a node to the cluster

Modifying node settings

Removing a node from a cluster

Changing the role of a node in a cluster

Deleting the cluster

Managing the SSL certificate of the cluster node

Checking data integrity

Modifying the network settings of a cluster node

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