Monitor Redundancy Status (Batch Management)
- Last UpdatedOct 30, 2024
- 1 minute read
You can use a set of system tags to monitor redundancy status. These tags are available throughout the AVEVA Batch Management Server application BatchManagement_IBServ using IB_TAGS as the topic.
Unlike other system tags, these tags may be monitored on both the master and backup servers.
|
Tagname |
Data Type |
Description |
|---|---|---|
|
IBSERV_RED_MASTER |
Discrete |
This tag is set to 1 (True) on the master AVEVA Batch Management Server, and 0 (False) on the valid backup server. |
|
IBSERV_RED_STATE |
Integer |
Contains the RedState value for the AVEVA Batch Management Server. -1: Error 0: Master with invalid backup. 1: Master with valid backup. 2: Invalid backup. 3: Valid backup. 5: Failed master. 6: Not a redundant system. |
|
IBSERV_RED_HEARTBEAT |
Discrete |
Contains a heartbeat signal. Value alternates between 0 and 1. |