ASM Sync Between 2 Data Centers
Hi Folks, Any one tried to sync ASM configuration between 2 data centers successfully? my current scenario is, i have HA pair (active/passive) in data center A and another HA pair (active/passive) in data center B and need to sync the the ASM configuration between the 2 data centers.
Can we remove sync-only device group? Is there impact of procedure?
Hi Currently we are using F5 LTM+DNS+APM. And we have 4 unit in DNS sync group.. (2 in DC and 2 in DR) We have sync-failover separatly in each DC but we have same sync-only group for APM sync policy Our issue is, They saw device group of other DC show incorrectly. For example. If you are access to GUI on F5 DC. in Device management menu , You will see Sync-failover device group of 2 DC unit (which is correct) but you will also see Sync-failover device group of 2 DR unit too and it show in Disconnect state. <<<< This is problem. but i think it's expect behavior because F5 DC should disconnect from F5 DR I suspect this is happen because we have sync-only group (which include all 4 device both DC and DR) Question is Can we just remove that Sync-only device group? Is there any interruption of service orimpact of procedure? Or I can't remove it and need to re-create all new HA from scratch both DC and DR? Sync status as below Thank you
