NimbostratusBIG-IP no handler deny
our BIG-IP 4.2 is not handling requests to the virtual servers properly. With b summary I see the counter "no handler deny" increasing on every request. The backend nodes don't see any connection, even if the BIG-IP stats show connections made to the nodes in a balanced way.
Basically a request to 214.51.41.227 does not work and we need help for this! Thank you!
Here is our (simplified) test configuration:
---bigip_base.conf---
interfaces
vlans
vlan its {
tag 4094
interfaces add 1.24
}
vlan its-int {
tag 4093
interfaces add 1.1
}
vlan admin {
tag 4092
interfaces add 3.1
}
vlan groups
self IP addresses
self 214.51.41.229 {
vlan its
netmask 255.255.255.224
broadcast 214.51.41.255
}
self 10.0.1.9 {
vlan its-int
netmask 255.0.0.0
broadcast 10.255.255.255
}
self 192.168.0.245 {
vlan admin
netmask 255.255.255.0
broadcast 192.168.0.255
}
---bigip.conf---
constants
global mirror disable
global open_telnet_port enable
global open_ftp_ports enable
global open_ssh_port enable
global open_corba_ports enable
global webadmin_port 443
services
service 80 443 tcp enable
service 80 udp enable
default gateway pool
pool default_gateway_pool {
member 214.51.41.225:*
member 192.168.0.1:*
}
default_gateway use pool default_gateway_pool
server pools
pool mvnodes {
lb_method least_conn_member
min_active_members 1
member 10.0.1.18:81
member 10.0.1.19:81
}
pool mvnodes_test {
member 10.0.1.15:80
}
virtual servers
virtual 214.51.41.227:http unit 1 {
use pool mvnodes_test
vlans admin disable
}
virtual 214.51.41.228:http unit 1 {
use pool mvnodes
vlans admin disable
}
monitors
monitor testAvail {
type http
use "http"
interval 5
timeout 16
dest *:*
send "GET /rest/testAvailability"
recv ""
username ""
password ""
}
node * monitor use icmp
node 10.0.1.18:81 10.0.1.19:81 monitor use testAvail
