we are in the situation where we would like to add another redirector to the DNS-RR setup (so a third one under the same DNS entry). If I understand correctly, everyone (servers or local cmsd) using the DNS-RR would need to be restarted, since they resolve hostname -> IPs at the start. This is quite painful, clearly.

I was wondering if there is a way for a manager to say to all the daemons attached to it "please restart/reload/re-resolve the IP", instead of going and asking >40 servers to restart ....

thanks a lot

tom
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Tommaso Boccali
INFN Pisa