Having one cluster doing stuff every five minutes is OK. Having hundreds of clusters doing the same thing every five minutes can become an issue if that thing is contacting one and the same remote system (like it is the case with the LDAP sync). Also having hundreds of things on one cluster running in the same intervals results in CPU usage spikes.
Having one cluster doing stuff every five minutes is OK. Having hundreds of clusters doing the same thing every five minutes can become an issue if that thing is contacting one and the same remote system (like it is the case with the LDAP sync). Also having hundreds of things on one cluster running in the same intervals results in CPU usage spikes.