We are regularly getting UDP errors in one of our DHCP server with a continues increase in pattern, see below the UDP errors
(delay of 10 seconds) 634822 packet receive errors 634893 packet receive errors 634959 packet receive errors 634961 packet receive errors 634976 packet receive errors 634989 packet receive errors
see one example of
IcmpMsg: InType0: 3036 InType3: 792918 InType8: 28325 InType11: 41 OutType0: 28325 OutType3: 19805 OutType8: 77310 Udp: 3145378 packets received 20480 packets to unknown port received. 636419 packet receive errors 2899799 packets sent RcvbufErrors: 173 UdpLite: IpExt: InOctets: -1625660786 OutOctets: 1622539094
background - IPAM (efficient IP) web application is a front end of DHCP server OS Distribution - Ubuntu 12.04.2 LTS Memory - 36G
Please guide us with the next step for resolution.