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Hello everyone,
I am seeing the strangest thing:
Every 3 minutes or so, the secundary cluster node thinks it can't see the
primary cluster node and decides to failover.
When the primary node sees this, it sends out an ARP the secondary node
backs off and teh primary takes over again.
Due to local policy, I am building this LVS cluster on RHEL5.2 with piranha
and ipvsadm from CentOS5.2
Aside from a stock RHEL5.2 from DVD, I am running the following software:
gmp-4.1.4-10.el5.i386.rpm
ipvsadm-1.24-8.1.i386.rpm
libgomp-4.1.2-42.el5.i386.rpm
php-5.1.6-20.el5.i386.rpm
php-cli-5.1.6-20.el5.i386.rpm
php-common-5.1.6-20.el5.i386.rpm
piranha-0.8.4-9.3.el5.i386.rpm
LVS Config:
[alliander@lvs-test1 ~]$ cat /etc/sysconfig/ha/lvs.cf
serial_no = 57
primary = 10.100.77.4
primary_private = 192.168.201.11
service = lvs
backup_active = 1
backup = 10.100.76.87
backup_private = 192.168.201.12
heartbeat = 1
heartbeat_port = 539
keepalive = 2
deadtime = 10
network = nat
nat_router = 192.168.201.15 eth0:1
nat_nmask = 255.255.255.0
debug_level = NONE
monitor_links = 1
virtual Trac {
active = 1
address = 10.100.77.250 eth1:1
vip_nmask = 255.255.240.0
port = 80
persistent = 300
send = "GET / HTTP/1.0\r\n\r\n"
expect = "HTTP"
use_regex = 0
load_monitor = none
scheduler = wlc
protocol = tcp
timeout = 6
reentry = 15
quiesce_server = 1
server Trac-test1 {
address = 192.168.201.21
active = 1
weight = 500
}
server Trac-Test2 {
address = 192.168.201.22
active = 1
weight = 500
}
}
Error on lvs1:
Dec 16 16:49:16 lvs-test1 pulse[5792]: STARTING PULSE AS MASTER
Dec 16 16:52:14 lvs-test1 pulse[5792]: partner dead: activating lvs
Dec 16 16:52:14 lvs-test1 lvs[5797]: starting virtual service Trac active:
80
Dec 16 16:52:14 lvs-test1 lvs[5797]: create_monitor for Trac/Trac-test1
running as pid 5805
Dec 16 16:52:14 lvs-test1 lvs[5797]: create_monitor for Trac/Trac-Test2
running as pid 5806
Dec 16 16:52:14 lvs-test1 nanny[5805]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:52:14 lvs-test1 nanny[5806]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:52:14 lvs-test1 nanny[5805]: making 192.168.201.21:80 available
Dec 16 16:52:14 lvs-test1 nanny[5806]: making 192.168.201.22:80 available
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
fe80::20c:29ff:fec7:5d0f on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
10.100.77.4 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
fe80::20c:29ff:fec7:5d05 on eth0.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
192.168.201.11 on eth0.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Host name conflict, retrying
with <lvs-test1-4>
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for fe80::20c:29ff:fec7:5d0f on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.4 on eth1.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for fe80::20c:29ff:fec7:5d05 on eth0.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering new address record
for 192.168.201.11 on eth0.
Dec 16 16:52:14 lvs-test1 avahi-daemon[5049]: Registering HINFO record with
values 'I686'/'LINUX'.
Dec 16 16:52:15 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:15 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
fe80::20c:29ff:fec7:5d0f on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
10.100.77.4 on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
fe80::20c:29ff:fec7:5d05 on eth0.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Withdrawing address record for
192.168.201.11 on eth0.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Host name conflict, retrying
with <lvs-test1-5>
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for fe80::20c:29ff:fec7:5d0f on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for 10.100.77.4 on eth1.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for fe80::20c:29ff:fec7:5d05 on eth0.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering new address record
for 192.168.201.11 on eth0.
Dec 16 16:52:15 lvs-test1 avahi-daemon[5049]: Registering HINFO record with
values 'I686'/'LINUX'.
Dec 16 16:52:16 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:16 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:17 lvs-test1 avahi-daemon[5049]: Server startup complete. Host
name is lvs-test1-5.local. Local service cookie is 3234245824.
Dec 16 16:52:18 lvs-test1 avahi-daemon[5049]: Service "SFTP File Transfer on
lvs-test1-5" (/services/sftp-ssh.service) successfully established.
Dec 16 16:52:19 lvs-test1 pulse[5799]: gratuitous lvs arps finished
Dec 16 16:52:20 lvs-test1 pulse[5815]: gratuitous lvs arps finished
Dec 16 16:52:20 lvs-test1 pulse[5820]: gratuitous lvs arps finished
Dec 16 16:52:21 lvs-test1 pulse[5837]: gratuitous lvs arps finished
Dec 16 16:52:21 lvs-test1 pulse[5845]: gratuitous lvs arps finished
Dec 16 16:52:44 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:44 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 16:52:49 lvs-test1 pulse[5891]: gratuitous lvs arps finished
Dec 16 16:52:49 lvs-test1 pulse[5897]: gratuitous lvs arps finished
Dec 16 17:04:17 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 17:04:17 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 17:04:22 lvs-test1 pulse[5942]: gratuitous lvs arps finished
Dec 16 17:04:22 lvs-test1 pulse[5950]: gratuitous lvs arps finished
Dec 16 17:08:10 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 17:08:10 lvs-test1 pulse[5792]: partner active: resending arps
Dec 16 17:08:16 lvs-test1 pulse[5978]: gratuitous lvs arps finished
Dec 16 17:08:16 lvs-test1 pulse[5984]: gratuitous lvs arps finished
Error on lvs2:
Dec 16 16:38:39 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:38:39 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.15 on eth0.
Dec 16 16:45:22 lvs-test2 pulse: SIOCGIFADDR failed: Cannot assign requested
address
Dec 16 16:45:22 lvs-test2 pulse[6562]: STARTING PULSE AS BACKUP
Dec 16 16:45:32 lvs-test2 pulse[6562]: partner dead: activating lvs
Dec 16 16:45:32 lvs-test2 lvs[6564]: starting virtual service Trac active:
80
Dec 16 16:45:32 lvs-test2 nanny[6573]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:45:32 lvs-test2 lvs[6564]: create_monitor for Trac/Trac-test1
running as pid 6573
Dec 16 16:45:32 lvs-test2 nanny[6574]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:45:32 lvs-test2 lvs[6564]: create_monitor for Trac/Trac-Test2
running as pid 6574
Dec 16 16:45:32 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:45:32 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:45:32 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:45:32 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:45:32 lvs-test2 nanny[6573]: making 192.168.201.21:80 available
Dec 16 16:45:32 lvs-test2 nanny[6574]: making 192.168.201.22:80 available
Dec 16 16:45:37 lvs-test2 pulse[6567]: gratuitous lvs arps finished
Dec 16 16:50:49 lvs-test2 pulse[6562]: partner active: deactivating LVS
Dec 16 16:50:49 lvs-test2 lvs[6564]: shutting down due to signal 15
Dec 16 16:50:49 lvs-test2 lvs[6564]: shutting down virtual service Trac
Dec 16 16:50:49 lvs-test2 nanny[6573]: Terminating due to signal 15
Dec 16 16:50:49 lvs-test2 nanny[6574]: Terminating due to signal 15
Dec 16 16:50:49 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:50:49 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.15 on eth0.
Dec 16 16:53:09 lvs-test2 pulse[6562]: partner dead: activating lvs
Dec 16 16:53:09 lvs-test2 lvs[6666]: starting virtual service Trac active:
80
Dec 16 16:53:09 lvs-test2 nanny[6669]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:53:09 lvs-test2 lvs[6666]: create_monitor for Trac/Trac-test1
running as pid 6669
Dec 16 16:53:09 lvs-test2 lvs[6666]: create_monitor for Trac/Trac-Test2
running as pid 6670
Dec 16 16:53:09 lvs-test2 nanny[6670]: starting LVS client monitor for
10.100.77.250:80
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:53:09 lvs-test2 nanny[6669]: making 192.168.201.21:80 available
Dec 16 16:53:09 lvs-test2 nanny[6670]: making 192.168.201.22:80 available
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
fe80::20c:29ff:fed7:f974 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.76.87 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
fe80::20c:29ff:fed7:f96a on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.12 on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Host name conflict, retrying
with <lvs-test2-9>
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for fe80::20c:29ff:fed7:f974 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.76.87 on eth1.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for fe80::20c:29ff:fed7:f96a on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.12 on eth0.
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Registering HINFO record with
values 'I686'/'LINUX'.
Dec 16 16:53:09 lvs-test2 pulse[6562]: partner active: deactivating LVS
Dec 16 16:53:09 lvs-test2 lvs[6666]: shutting down due to signal 15
Dec 16 16:53:09 lvs-test2 lvs[6666]: shutting down virtual service Trac
Dec 16 16:53:09 lvs-test2 nanny[6669]: Terminating due to signal 15
Dec 16 16:53:09 lvs-test2 nanny[6670]: Terminating due to signal 15
Dec 16 16:53:09 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 16:53:10 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.15 on eth0.
Dec 16 16:53:11 lvs-test2 avahi-daemon[5040]: Server startup complete. Host
name is lvs-test2-9.local. Local service cookie is 900042334.
Dec 16 16:53:12 lvs-test2 avahi-daemon[5040]: Service "SFTP File Transfer on
lvs-test2-9" (/services/sftp-ssh.service) successfully established.
Dec 16 16:53:14 lvs-test2 pulse[6672]: gratuitous lvs arps finished
Dec 16 17:04:47 lvs-test2 pulse[6562]: partner dead: activating lvs
Dec 16 17:04:47 lvs-test2 lvs[6707]: starting virtual service Trac active:
80
Dec 16 17:04:47 lvs-test2 nanny[6711]: starting LVS client monitor for
10.100.77.250:80
Dec 16 17:04:47 lvs-test2 lvs[6707]: create_monitor for Trac/Trac-test1
running as pid 6711
Dec 16 17:04:47 lvs-test2 nanny[6712]: starting LVS client monitor for
10.100.77.250:80
Dec 16 17:04:47 lvs-test2 lvs[6707]: create_monitor for Trac/Trac-Test2
running as pid 6712
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 17:04:47 lvs-test2 nanny[6711]: making 192.168.201.21:80 available
Dec 16 17:04:47 lvs-test2 nanny[6712]: making 192.168.201.22:80 available
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
fe80::20c:29ff:fed7:f974 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.76.87 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
fe80::20c:29ff:fed7:f96a on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.12 on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Host name conflict, retrying
with <lvs-test2-10>
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for fe80::20c:29ff:fed7:f974 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.77.250 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 10.100.76.87 on eth1.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for fe80::20c:29ff:fed7:f96a on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.15 on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering new address record
for 192.168.201.12 on eth0.
Dec 16 17:04:47 lvs-test2 avahi-daemon[5040]: Registering HINFO record with
values 'I686'/'LINUX'.
Dec 16 17:04:48 lvs-test2 pulse[6562]: partner active: deactivating LVS
Dec 16 17:04:48 lvs-test2 lvs[6707]: shutting down due to signal 15
Dec 16 17:04:48 lvs-test2 lvs[6707]: shutting down virtual service Trac
Dec 16 17:04:48 lvs-test2 nanny[6711]: Terminating due to signal 15
Dec 16 17:04:48 lvs-test2 nanny[6712]: Terminating due to signal 15
Dec 16 17:04:48 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
10.100.77.250 on eth1.
Dec 16 17:04:48 lvs-test2 avahi-daemon[5040]: Withdrawing address record for
192.168.201.15 on eth0.
Dec 16 17:04:49 lvs-test2 avahi-daemon[5040]: Server startup complete. Host
name is lvs-test2-10.local. Local service cookie is 900042334.
Dec 16 17:04:50 lvs-test2 avahi-daemon[5040]: Service "SFTP File Transfer on
lvs-test2-10" (/services/sftp-ssh.service) successfully established.
Dec 16 17:04:52 lvs-test2 pulse[6713]: gratuitous lvs arps finished
hosts:
# Public IPs
10.100.77.4 lvs-test1-pub.rdc.local lvs-test1-pub
10.100.76.87 lvs-test2-pub.rdc.local lvs-test2-pub
10.100.77.25a0 trac-test-pub.rdc.local trac-test-pub.rdc
# Private IPs
192.168.201.11 lvs-test1.rdc.local lvs-test1
192.168.201.12 lvs-test2.rdc.local lvs-test2
192.168.201.15 lvs-test-gw.rdc.local lvs-test-gw
192.168.201.21 trac-test1.rdc.local trac-test1
192.168.201.22 trac-test2.rdc.local trac-test2
Interfaces:
lvs-test1:
[@lvs-test1 ~]$ /sbin/ifconfig |grep -e Link -e 'inet' |grep -v inet6
eth0 Link encap:Ethernet HWaddr 00:0C:29:C7:5D:05
inet addr:192.168.201.11 Bcast:192.168.201.255
Mask:255.255.255.0
eth0:1 Link encap:Ethernet HWaddr 00:0C:29:C7:5D:05
inet addr:192.168.201.15 Bcast:192.168.201.255
Mask:255.255.255.0
eth1 Link encap:Ethernet HWaddr 00:0C:29:C7:5D:0F
inet addr:10.100.77.4 Bcast:10.100.79.255 Mask:255.255.240.0
eth1:1 Link encap:Ethernet HWaddr 00:0C:29:C7:5D:0F
inet addr:10.100.77.250 Bcast:10.100.79.255 Mask:255.255.240.0
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
lvs-test2:
[@lvs-test1 ~]$ /sbin/ifconfig |grep -e Link -e 'inet' |grep -v inet6
eth0 Link encap:Ethernet HWaddr 00:0C:29:D7:F9:6A
inet addr:192.168.201.12 Bcast:192.168.201.255
Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fed7:f96a/64 Scope:Link
eth1 Link encap:Ethernet HWaddr 00:0C:29:D7:F9:74
inet addr:10.100.76.87 Bcast:10.100.79.255 Mask:255.255.240.0
inet6 addr: fe80::20c:29ff:fed7:f974/64 Scope:Link
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
Routing table:
[@lvs-test1 ~]$ netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt
Iface
192.168.201.0 0.0.0.0 255.255.255.0 U 0 0 0
eth0
10.100.64.0 0.0.0.0 255.255.240.0 U 0 0 0
eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0
eth1
0.0.0.0 10.100.64.254 0.0.0.0 UG 0 0 0
eth1
[@lvs-test2 ~]$ netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt
Iface
192.168.201.0 0.0.0.0 255.255.255.0 U 0 0 0
eth0
10.100.64.0 0.0.0.0 255.255.240.0 U 0 0 0
eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0
eth1
0.0.0.0 10.100.64.254 0.0.0.0 UG 0 0 0
eth1
ARP ping to floating GW IP and APP IP works from the non-active node:
Cluster on lvs-test1:
[@lvs-test2 ~]$ sudo /sbin/arping 192.168.201.15
ARPING 192.168.201.15 from 192.168.201.12 eth0
Unicast reply from 192.168.201.15 [00:0C:29:C7:5D:05] 3.739ms
Unicast reply from 192.168.201.15 [00:0C:29:C7:5D:05] 1.324ms
Unicast reply from 192.168.201.15 [00:0C:29:C7:5D:05] 1.332ms
[@lvs-test2 ~]$ sudo /sbin/arping 10.100.77.250
ARPING 10.100.77.250 from 192.168.201.12 eth0
Unicast reply from 10.100.77.250 [00:0C:29:C7:5D:05] 1.895ms
Unicast reply from 10.100.77.250 [00:0C:29:C7:5D:05] 1.441ms
Unicast reply from 10.100.77.250 [00:0C:29:C7:5D:05] 1.395ms
Cluster on lvs-test2:
[@lvs-test1 etc]$ sudo /sbin/arping 192.168.201.15
ARPING 192.168.201.15 from 192.168.201.11 eth0
Unicast reply from 192.168.201.15 [00:0C:29:D7:F9:6A] 3.861ms
Unicast reply from 192.168.201.15 [00:0C:29:D7:F9:6A] 1.499ms
Unicast reply from 192.168.201.15 [00:0C:29:D7:F9:6A] 0.934ms
[@lvs-test1 ~]$ sudo /sbin/arping 10.100.77.250
ARPING 10.100.77.250 from 192.168.201.11 eth0
Unicast reply from 10.100.77.250 [00:0C:29:D7:F9:6A] 4.436ms
Unicast reply from 10.100.77.250 [00:0C:29:D7:F9:6A] 1.327ms
Unicast reply from 10.100.77.250 [00:0C:29:D7:F9:6A] 1.495ms
# How can I get mote info from pulse? (debug_level options?)
# Why does pulse think the secundary is dead, even with 2 interfaces?
# Why are both internal and external IP's returning the same MAC address?
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