heartbeat problem???

Hi,

I am not sure if this is the right place to post this message...
anyway... I hv posted it at HA and LVS' mailing list, but seems no
body could answer me...

In short, I hv two linux machines used to do LVS with HA (all
necessary packages were downloaded from ultramonkey). I have enslaved
eth0 and eth2 for data connections, eth1 and eth3 are for heartbeat,
they are connecting to the other machine
through cross cables. I attached ifconfig result at the end of this email.

in ha.cf, I have:
***********************************************************************************************
ucast eth1 172.16.1.1
ucast eth3 172.16.2.1
***********************************************************************************************
In my test, when disconnected both heartbeat cables, the two nodes
became two masters, but the problem happened when I connected
heartbeat cables back, none of the masters were willing to shudown,
which resulted two master running. And I also noticed that data began
to flush the ports(eth0/eth2), which slowed down the network speed
dramaticaly.

If anybody experienced the same problem or if I have missed something?
I have encounted the problem at least twice in my tests, and I have to
restart my server each time.

Thanks!

ifconfig -a:
***********************************************************************************************
bond0     Link encap:Ethernet  HWaddr 00:17:A4:3B:79:6C
         inet addr:10.226.200.211  Bcast:10.226.200.255  Mask:255.255.255.0
         UP BROADCAST RUNNING MASTER MULTICAST  MTU:1500  Metric:1
         RX packets:10919145 errors:5348955 dropped:0 overruns:0 frame:2
         TX packets:5445539 errors:2071 dropped:0 overruns:0 carrier:2071
         collisions:252799 txqueuelen:0
         RX bytes:720982816 (687.5 Mb)  TX bytes:359657582 (342.9 Mb)

eth0      Link encap:Ethernet  HWaddr 00:17:A4:3B:79:6C
         inet addr:10.226.200.211  Bcast:10.226.200.255  Mask:255.255.255.0
         UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
         RX packets:5459572 errors:5348954 dropped:0 overruns:0 frame:1
         TX packets:2577877 errors:0 dropped:0 overruns:0 carrier:0
         collisions:123370 txqueuelen:1000
         RX bytes:360491466 (343.7 Mb)  TX bytes:170263908 (162.3 Mb)
         Interrupt:28

eth1      Link encap:Ethernet  HWaddr 00:17:A4:3B:79:6B
         inet addr:172.16.1.1  Bcast:172.16.1.255  Mask:255.255.255.0
         UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
         RX packets:1030 errors:0 dropped:0 overruns:0 frame:0
         TX packets:1286 errors:0 dropped:0 overruns:0 carrier:0
         collisions:0 txqueuelen:1000
         RX bytes:194654 (190.0 Kb)  TX bytes:215134 (210.0 Kb)
         Interrupt:29

eth2      Link encap:Ethernet  HWaddr 00:17:A4:3B:79:6C
         inet addr:10.226.200.211  Bcast:10.226.200.255  Mask:255.255.255.0
         UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
         RX packets:5459573 errors:1 dropped:0 overruns:0 frame:1
         TX packets:2867662 errors:2071 dropped:0 overruns:0 carrier:2071
         collisions:129429 txqueuelen:1000
         RX bytes:360491350 (343.7 Mb)  TX bytes:189393674 (180.6 Mb)
         Base address:0x6000 Memory:f7fe0000-f8000000

eth3      Link encap:Ethernet  HWaddr 00:11:0A:5E:2C:A9
         inet addr:172.16.2.1  Bcast:172.16.2.255  Mask:255.255.255.0
         UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
         RX packets:1367 errors:0 dropped:0 overruns:0 frame:0
         TX packets:1419 errors:0 dropped:0 overruns:0 carrier:0
         collisions:0 txqueuelen:1000
         RX bytes:253011 (247.0 Kb)  TX bytes:254905 (248.9 Kb)
         Base address:0x6040 Memory:f7f60000-f7f80000
***********************************************************************************************

Best regards,
- Jiang -


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