完美的组播测试工具，其omping，安装它与百胜像'yum的安装omping

使用命令如波纹管，不要忘记执行此之后，你必须执行相同的命令，其他站点

[root@kahin02-11g ~]# omping kahin02-11g-priv kahin01-11g-priv -vv

Utility detected ip address of local server/client,set buffers and waiting for initialization of remote peer

addrfunc.c:438 getaddrinfo for “kahin02-11g-priv” port 4321 ip_ver 0

cli.c:651 new address “kahin02-11g-priv” added to list (position 0)

addrfunc.c:438 getaddrinfo for “kahin01-11g-priv” port 4321 ip_ver 0

cli.c:651 new address “kahin01-11g-priv” added to list (position 1)

cli.c:779 Every address support ipv4

addrfunc.c:555 Found local addr ipv4, addr: 10.79.79.2 as device bond1

addrfunc.c:438 getaddrinfo for “232.43.211.234″ port 4321 ip_ver 4

sockfunc.c:571 Send buffer (unicast socket) allocated 262144 bytes

sockfunc.c:577 Receive buffer (unicast socket) allocated 4194304 bytes

sockfunc.c:571 Send buffer (multicast socket) allocated 262144 bytes

sockfunc.c:577 Receive buffer (multicast socket) allocated 4194304 bytes

kahin01-11g-priv : waiting for response msg

msgsend.c:113 Sending init msg to 10.79.79.1

kahin01-11g-priv : waiting for response msg

msgsend.c:113 Sending init msg to 10.79.79.1

And we got a response from other site and swtich multicasting

omping.c:511 Received unicast message from 10.79.79.1 type I (0×49), len 45

msgsend.c:178 Sending response msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

kahin01-11g-priv : waiting for response msg

msgsend.c:113 Sending init msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type S (0×53), len 64

kahin01-11g-priv : joined (S,G) = (*, 232.43.211.234), pinging

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=1, size=69 bytes, dist=0, time=0.354ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=1, size=69 bytes, dist=0, time=0.363ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=2, size=69 bytes, dist=0, time=0.345ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=2, size=69 bytes, dist=0, time=0.354ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=3, size=69 bytes, dist=0, time=0.318ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=3, size=69 bytes, dist=0, time=0.326ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=4, size=69 bytes, dist=0, time=0.357ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=4, size=69 bytes, dist=0, time=0.365ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=5, size=69 bytes, dist=0, time=0.355ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=5, size=69 bytes, dist=0, time=0.364ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : unicast, seq=6, size=69 bytes, dist=0, time=0.362ms

omping.c:511 Received multicast message from 10.79.79.1 type A (0×41), len 69

kahin01-11g-priv : multicast, seq=6, size=69 bytes, dist=0, time=114.891ms

omping.c:511 Received unicast message from 10.79.79.1 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.1

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type S (0×53), len 42

omping.c:964 Server doesn’t send us multicast group

omping.c:967 Client was in query state. Put to initial state

kahin01-11g-priv : waiting for response msg

msgsend.c:113 Sending init msg to 10.79.79.1

omping.c:511 Received unicast message from 10.79.79.1 type S (0×53), len 34

omping.c:964 Server doesn’t send us multicast group

omping.c:977 Client was not in query state. Put it to stop state

kahin01-11g-priv : server told us to stop

kahin01-11g-priv : unicast, xmt/rcv/%loss = 6/6/0%, min/avg/max/std-dev = 0.318/0.348/0.362/0.016

kahin01-11g-priv : multicast, xmt/rcv/%loss = 6/6/0%, min/avg/max/std-dev = 0.326/19.444/114.891/46.759

omping.c:187 Moving all clients to stop state and server to finishing state

omping.c:197 Waiting for 3000 ms to inform other nodes about instance exit

Below you can see that other server , of course this establishment time you have to execute same command here

[root@kahin01-11g ~]# omping kahin02-11g-priv kahin01-11g-priv -vv

addrfunc.c:438 getaddrinfo for “kahin02-11g-priv” port 4321 ip_ver 0

cli.c:651 new address “kahin02-11g-priv” added to list (position 0)

addrfunc.c:438 getaddrinfo for “kahin01-11g-priv” port 4321 ip_ver 0

cli.c:651 new address “kahin01-11g-priv” added to list (position 1)

cli.c:779 Every address support ipv4

addrfunc.c:555 Found local addr ipv4, addr: 10.79.79.1 as device bond1

addrfunc.c:438 getaddrinfo for “232.43.211.234″ port 4321 ip_ver 4

sockfunc.c:571 Send buffer (unicast socket) allocated 262144 bytes

sockfunc.c:577 Receive buffer (unicast socket) allocated 4194304 bytes

sockfunc.c:571 Send buffer (multicast socket) allocated 262144 bytes

sockfunc.c:577 Receive buffer (multicast socket) allocated 4194304 bytes

kahin02-11g-priv : waiting for response msg

msgsend.c:113 Sending init msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type S (0×53), len 64

kahin02-11g-priv : joined (S,G) = (*, 232.43.211.234), pinging

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=1, size=69 bytes, dist=0, time=0.322ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=1, size=69 bytes, dist=0, time=0.348ms

omping.c:511 Received unicast message from 10.79.79.2 type I (0×49), len 45

msgsend.c:178 Sending response msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=2, size=69 bytes, dist=0, time=0.352ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=2, size=69 bytes, dist=0, time=0.361ms

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=3, size=69 bytes, dist=0, time=0.366ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=3, size=69 bytes, dist=0, time=0.375ms

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=4, size=69 bytes, dist=0, time=0.368ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=4, size=69 bytes, dist=0, time=0.377ms

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=5, size=69 bytes, dist=0, time=0.335ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=5, size=69 bytes, dist=0, time=0.343ms

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=6, size=69 bytes, dist=0, time=0.338ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=6, size=69 bytes, dist=0, time=0.347ms

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

msgsend.c:67 Sending unicast answer msg to 10.79.79.2

msgsend.c:82 Sending multicast answer msg to 232.43.211.234

msgsend.c:145 Sending query msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : unicast, seq=7, size=69 bytes, dist=0, time=0.304ms

omping.c:511 Received multicast message from 10.79.79.2 type A (0×41), len 69

kahin02-11g-priv : multicast, seq=7, size=69 bytes, dist=0, time=0.313ms

^C

kahin02-11g-priv : unicast, xmt/rcv/%loss = 7/7/0%, min/avg/max/std-dev = 0.304/0.341/0.368/0.023

kahin02-11g-priv : multicast, xmt/rcv/%loss = 7/7/0%, min/avg/max/std-dev = 0.313/0.352/0.377/0.022

omping.c:187 Moving all clients to stop state and server to finishing state

omping.c:197 Waiting for 3000 ms to inform other nodes about instance exit

omping.c:511 Received unicast message from 10.79.79.2 type Q (0×51), len 84

omping.c:855 Server is not in answer state

msgsend.c:178 Sending response msg to 10.79.79.2

omping.c:511 Received unicast message from 10.79.79.2 type I (0×49), len 45

omping.c:785 We are in finishing state. Sending request to stop.

msgsend.c:178 Sending response msg to 10.79.79.2

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