DISCONECT VIRTUAL SERVER
It is presenting intermittent connections that are set against a virtual server, a catch was made and some time shows connection occurs and at any moment the connection is not made.
Tests have been conducted to establish telnet connections to port 80 from the server 172.22.175.116, 172.22.175.116 with virtual server, telnet 10 tests that are performed mitan respond and half not. Attached catch made in the balancer.
This is a sample of the catch
39 84.892341 172.22.175.116 172.22.175.206 TCP 70 61687 > http [SYN] Seq=0 Win=8192 Len=0 MSS=1460 WS=256 SACK_PERM=1
40 87.873576 172.22.175.116 172.22.175.206 TCP 70 61687 > http [SYN] Seq=0 Win=8192 Len=0 MSS=1460 WS=256 SACK_PERM=1
41 93.881259 172.22.175.116 172.22.175.206 TCP 66 61687 > http [SYN] Seq=0 Win=8192 Len=0 MSS=1460 SACK_PERM=1
42 99.183575 172.22.175.116 172.22.175.206 TCP 70 61693 > http [SYN] Seq=0 Win=8192 Len=0 MSS=1460 WS=256 SACK_PERM=1
43 99.183598 172.22.175.206 172.22.175.116 TCP 70 http > 61693 [SYN, ACK] Seq=0 Ack=1 Win=4380 Len=0 MSS=1460 WS=1 SACK_PERM=1
44 99.183890 172.22.175.116 172.22.175.206 TCP 60 61693 > http [ACK] Seq=1 Ack=1 Win=131328 Len=0
45 105.069812 172.22.175.116 172.22.175.206 TCP 60 61693 > http [FIN, ACK] Seq=1 Ack=1 Win=131328 Len=0