Alert Properties

If set to true, creates an HVR event every time an alert notification is sent.

Email address of the sender in the notification email header.

Email address(es) to which HVR will send an email notification. This property can be defined only if Notification_Type is set to EMAIL.

Multiple email addresses can be specified with values separated by a comma.

This property requires Email_SMTP_Server.

Password for the SMTP user (Email_SMTP_User).

SMTP port to use when sending an email notification. If this property is not defined, the default SMTP port is 25. If Email_SMTP_Starttls is set to true, the default SMTP port is 465.

SMTP server to use when sending an email notification to the recipient(s) defined in Email_Recipients. Value server can be either a node name or IP address.

If set to true, use the STARTTLS method to communicate with the SMTP server.

Username for authenticating SMTP server, if needed.

Pattern to match error/warning records in the hvr.out file.

If defined, HVR alert system will ignore the matching error/warning records, which means alert notification will not be sent for these errors/warnings.

Notifications are sent only for errors.

Send notifications when the channel has empty Capture cycles (no data captured) for a duration that exceeds the time (in minutes) specified in this parameter.

Send notifications when there is no activity in the HVR Hub for a duration that exceeds the time (in minutes) specified in this parameter.

HVR errors reported are limited to the limit number. This option prevents the generated notification (email, SNS, or Slack) from becoming too large.

Type of the alert notification that the HVR alert system will send.

Available options for type are:

• EMAIL - Send notification as email.
• SNS - Send notification using Amazon SNS.
• SNMP - Send notification as SNMP traps.
• SLACK - Send notification as Slack messages.

Send alert for the same error/warning only after the specified duration in seconds secs.

By default, each time when HVR alert system encounters an error itself or detects an HVR error or warning while scanning hvr.out or the latency limit is exceeded, the alerting system sends out an alert until the issue is fixed. The number of alerts sent depends on the frequency at which the hvralertmanager is configured to run. As long as the issue is not resolved or the error/warning has not changed, the alerting system will repeatedly send alerts for the same issue.

Slack user (@username) or channel to which HVR will send Slack message notifications. This optional property can be used to override the value defined in the Slack_Webhook_URL.

Incoming webhook URL for the Slack channel to which HVR will send Slack message notifications. To generate a Slack incoming webhook, see Slack documentation.

Community string str for SNMP agent to receive traps.

If set to true, send a hvrMaintNotifySummary notification, even if there was nothing to report.

Host name of the SNMP agent. The Default host is localhost.

Port number for the SNMP agent to receive traps. The Default port is 162.

SNMP version. Available options for version are:

• V1
• V2C

Access key ID of the AWS IAM user. For more information about the access key, refer to Managing Access Keys for IAM Users in AWS documentation.

Amazon Resource Name (ARN) of the SNS topic to which HVR will send alert notification.

Secret access key of the AWS IAM user. For more information about the secret key, refer to Managing Access Keys for IAM Users in AWS documentation.