Boot failure: grsec/RLIMIT_NOFILE
Today we migrated some servers form DC1 to DC2. One of my debian servers was running fine in DC1 but switched on in DC2 it hangs on booting with this as a last message:
grsec: attempted resource overstep by requesting 1024 for RLIMIT_NOFILE against limit 1024 by (relay-ctrl-chdi:22118) UID(0) EUID(0), parent (supervise:2930) UID(0) EUID(0)
Maybe anybody can give me some advice where to start looking, because I don't want to spend time on the wrong things trying to solve it..
Many thnx!
If you need more info I am happy to give you this.
