I went and established a ssh connection to my VIP and I also started a
web session to my VIP but when I look for connections on MASTER I do not
see them. Instead I see connections on BACKUP. Here is some output:
MASTER:
[root@grp-01-00-50 keepalived]# ipvsadm -l
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 192.168.1.240:https rr persistent 600
-> 192.168.1.201:https Route 1 0 0
-> 192.168.1.200:https Route 1 0 0
TCP 10.3.0.3:http wlc persistent 600
TCP 192.168.1.240:http rr persistent 600
-> 192.168.1.201:http Route 1 0 0
-> 192.168.1.200:http Route 1 0 0
TCP 192.168.1.240:ssh rr persistent 600
-> 192.168.1.201:ssh Route 1 0 0
-> 192.168.1.200:ssh Route 1 0 0
[root@grp-01-00-50 keepalived]# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
qlen 1000
link/ether 00:0c:29:a7:c7:33 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.150/24 brd 192.168.1.255 scope global eth0
inet 192.168.1.240/24 scope global secondary eth0
<----------- VIP is here on MASTER
inet6 fe80::20c:29ff:fea7:c733/64 scope link
valid_lft forever preferred_lft forever
BACKUP:
[root@grp-01-00-51 keepalived]# ipvsadm -l
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 192.168.1.240:https rr persistent 600
-> 192.168.1.201:https Route 1 0 0
-> 192.168.1.200:https Route 1 0 0
TCP 192.168.1.240:http rr persistent 600
-> 192.168.1.201:http Route 1 3 0
<------ VIP connections are here in BACKUP list
-> 192.168.1.200:http Route 1 0 0
TCP 192.168.1.240:ssh rr persistent 600
-> 192.168.1.201:ssh Route 1 1 0
<------ VIP connections are here in BACKUP list
-> 192.168.1.200:ssh Route 1 0 0
[root@grp-01-00-51 keepalived]#
[root@grp-01-00-51 keepalived]# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet 192.168.1.240/32 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
qlen 1000
link/ether 00:0c:29:54:ef:09 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.151/24 brd 192.168.1.255 scope global eth0
inet6 fe80::20c:29ff:fe54:ef09/64 scope link
valid_lft forever preferred_lft forever
This is confusing.
Gerry
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