Jaehwan Kim via FreeIPA-users wrote:
Hello Rob,
2 automembership functions add a host to 2 hostgroups by checking keywords in the host description,
- 'servicename=...' for 1st hostgroup
- 'groupname=...' for 2nd hostgroup.
10K hosts are managed by IPA, and 2.9K hosts were in 1st and 2nd hostgroup when disconnection happened. For about a week, 2.9K hosts with a specific servicename had been continuously added to 1st and 2nd hostgroup.
There is an automated function to check host-validity but it deletes invalid hosts in a week from the hostgroups.
Can you advise me if possible?
Is there a link that I can refer to, about the recommended members in a host < 3K?
It's all group membership, not just hosts. This based on the metric of operations taking < 2s. It can certainly support more but you'll see an ever increasing amount of time to calculate memberof.
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/htm...
rob