Hi Vincent, On lun. 2 déc. 21:38:21 2019, Vincent Bernat wrote: > For IPv6, this is the size of the routing cache. If you have more than > 4096 active hosts, Linux will aggressively try to run garbage > collection, eating CPU. In this case, increase both > net.ipv6.route.max_size and net.ipv6.route.gc_thresh.
Do you know what are the risks when we raise those parameters? A bit more RAM consumption? Regards, -- Alarig