DX Infrastructure Manager

Expand all | Collapse all

Rest call on UMP load balancer

  • 1.  Rest call on UMP load balancer

    Posted 05-14-2019 07:29 AM

    We are using restapi call to generate alert to UIM,and sending them to UMP load balance for high availability purpose. Later we found that some alerts are not clearing even though clear alarm has correct suppression key, then we came to know that the some clear alarms are going through second UMP server, since the robot name is different for both the alerts, the correlation is not happening.

     

    I tried creating a lua script based on NAS AO rule but NAS is not picking these clear alarms.Not sure if NAS is designed to ignore them.

     

    We like to continue with load balancer  for wasp. and looking for some ideas,Please provide your suggestions?



  • 2.  Re: Rest call on UMP load balancer

    Posted 05-15-2019 10:10 AM

    Which rest probe is being used? 



  • 3.  Re: Rest call on UMP load balancer

    Posted 05-16-2019 04:37 AM

    We are using webservices_restapi alarm calls to generate alarm



  • 4.  Re: Rest call on UMP load balancer

    Posted 05-16-2019 05:51 AM

    webservices_rest calls are made to the ump robot, which in this case is two via the load balancer, which opens the possibility that either sometimes the call is going to one and other times the other ump, or some how the load balancer is doing it.



  • 5.  Re: Rest call on UMP load balancer

    Posted 05-16-2019 05:51 AM

    webservices_rest calls are made to the ump robot, which in this case is two via the load balancer, which opens the possibility that either sometimes the call is going to one and other times the other ump, or some how the load balancer is doing it.