Coro-telnet环境搭建和测试
利用io::socket::telnet，封装AE::socket+Coro::handle实现异步telnet
需要安装包，排列即安装顺序
- Canary-Stability-2011.tar
- common-sense-3.74.tar
- Guard-1.023.tar
- AnyEvent-7.13.tar
- Coro-6.511.tar
测试telnet效率
1 cmd 每秒可以交互 10台设备这样
- 一台设备执行show users和show bfd共 2秒
perl ./CoroTelnet.pl
[1] joining...
1489043536.65013 begin**
RP/0/RSP0/CPU0:SN-AK-1#
**********1489043536.65013 send command...
1489043536.65013 cmdAfter**
show users
Thu Mar 9 15:15:28.510 GMT
Line User Service Conns Idle Location
RP/0/RSP0/CPU0:SN-AK-1#
**********1489043536.65013 send command...
1489043536.65013 cmdAfter**
show bfd
Thu Mar 9 15:15:29.162 GMT
IPV4 Sessions Up: 16, Down: 7, Unknown/Retry: 0, Total: 23
RP/0/RSP0/CPU0:SN-AK-1#
[1] 1
[1] joined!
use 2.4281 sec
- 50台设备执行这两条命令，7-10秒，效果不错，我只打印了show bfd结果，增大coro并发到500台设备交互效率基本维持在10秒左右
-bash-4.3$ time perl ./CoroTelnet.pl
Thu Mar 9 15:18:45.360 GMT
IPV4 Sessions Up: 1, Down: 0, Unknown/Retry: 0, Total: 1
RP/0/RSP0/CPU0:SH-SH-2#
Thu Mar 9 15:18:45.381 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-SZ-2#
Thu Mar 9 15:18:45.441 GMT
IPV4 Sessions Up: 20, Down: 1, Unknown/Retry: 0, Total: 21
RP/0/RSP0/CPU0:JS-NT-1.B#
Thu Mar 9 15:18:45.443 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP1/CPU0:JS-NT-1#
Thu Mar 9 15:18:45.445 GMT
IPV4 Sessions Up: 17, Down: 15, Unknown/Retry: 0, Total: 32
RP/0/RSP0/CPU0:JS-NT-2#
Thu Mar 9 15:18:45.463 GMT
IPV4 Sessions Up: 17, Down: 7, Unknown/Retry: 0, Total: 24
RP/0/RSP0/CPU0:JS-CZ-2#
Thu Mar 9 15:18:45.488 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-CZ-1#
Thu Mar 9 15:18:45.495 GMT
IPV4 Sessions Up: 18, Down: 2, Unknown/Retry: 0, Total: 20
RP/0/RSP0/CPU0:JS-CZ-1#
Thu Mar 9 15:18:45.503 GMT
IPV4 Sessions Up: 15, Down: 6, Unknown/Retry: 0, Total: 21
RP/0/RSP0/CPU0:ZJ-JH-2#
Thu Mar 9 15:18:45.515 GMT
IPV4 Sessions Up: 11, Down: 9, Unknown/Retry: 0, Total: 20
RP/0/RSP0/CPU0:ZJ-WZ-2#
Thu Mar 9 15:18:45.512 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-WX-1#
Thu Mar 9 15:18:45.529 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-NT-2#
Thu Mar 9 15:18:45.538 GMT
IPV4 Sessions Up: 15, Down: 9, Unknown/Retry: 0, Total: 24
RP/0/RSP0/CPU0:ZJ-JH-1#
Thu Mar 9 15:18:45.537 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-SZ-1#
Thu Mar 9 15:18:45.577 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:JS-CZ-2#
Thu Mar 9 15:18:45.590 GMT
IPV4 Sessions Up: 9, Down: 7, Unknown/Retry: 0, Total: 16
RP/0/RSP0/CPU0:ZJ-WZ-1#
Thu Mar 9 15:18:45.617 GMT
IPV4 Sessions Up: 17, Down: 21, Unknown/Retry: 0, Total: 38
RP/0/RSP0/CPU0:ZJ-NB-2.B#
Thu Mar 9 15:18:45.660 GMT
IPV4 Sessions Up: 5, Down: 3, Unknown/Retry: 0, Total: 8
RP/0/RSP0/CPU0:HB-WH-1#
Thu Mar 9 15:18:45.719 GMT
IPV4 Sessions Up: 12, Down: 2, Unknown/Retry: 0, Total: 14
RP/0/RSP0/CPU0:FJ-PT-1#
Thu Mar 9 15:18:45.726 GMT
IPV4 Sessions Up: 34, Down: 7, Unknown/Retry: 0, Total: 41
RP/0/RSP0/CPU0:SX-TY-1.B#
Thu Mar 9 15:18:45.830 GMT
IPV4 Sessions Up: 54, Down: 15, Unknown/Retry: 0, Total: 69
RP/0/RSP0/CPU0:SN-XA-1#
Thu Mar 9 15:18:45.963 GMT
IPV4 Sessions Up: 10, Down: 10, Unknown/Retry: 0, Total: 20
RP/0/RSP0/CPU0:SN-YA-1#
Thu Mar 9 15:18:45.977 GMT
IPV4 Sessions Up: 17, Down: 3, Unknown/Retry: 0, Total: 20
RP/0/RSP0/CPU0:SN-WN-1#
Thu Mar 9 15:18:46.028 GMT
IPV4 Sessions Up: 23, Down: 7, Unknown/Retry: 0, Total: 30
RP/0/RSP0/CPU0:SN-YL-1#
Thu Mar 9 15:18:46.087 GMT
IPV4 Sessions Up: 21, Down: 18, Unknown/Retry: 0, Total: 39
RP/0/RSP0/CPU0:SC-CD-1#
Thu Mar 9 15:18:46.050 GMT
IPV4 Sessions Up: 35, Down: 8, Unknown/Retry: 0, Total: 43
RP/0/8/CPU0:NX-YC-1#
Thu Mar 9 15:18:46.163 GMT
IPV4 Sessions Up: 8, Down: 4, Unknown/Retry: 0, Total: 12
RP/0/RSP0/CPU0:SC-DY-1#
Thu Mar 9 15:18:46.184 GMT
IPV4 Sessions Up: 16, Down: 7, Unknown/Retry: 0, Total: 23
RP/0/RSP0/CPU0:SN-AK-1#
Thu Mar 9 15:18:46.192 GMT
IPV4 Sessions Up: 11, Down: 16, Unknown/Retry: 0, Total: 27
RP/0/RSP0/CPU0:SC-MY-1#
Thu Mar 9 15:18:46.205 GMT
IPV4 Sessions Up: 19, Down: 2, Unknown/Retry: 0, Total: 21
RP/0/RSP0/CPU0:NM-TL-1.B#
Thu Mar 9 15:18:46.181 GMT
IPV4 Sessions Up: 11, Down: 3, Unknown/Retry: 0, Total: 14
RP/0/7/CPU0:HA-LY-1#
Thu Mar 9 15:18:46.287 GMT
IPV4 Sessions Up: 6, Down: 0, Unknown/Retry: 0, Total: 6
RP/0/RSP0/CPU0:GZ-BJ-1#
Thu Mar 9 15:18:46.287 GMT
IPV4 Sessions Up: 4, Down: 4, Unknown/Retry: 0, Total: 8
RP/0/RSP0/CPU0:GZ-QDN-1#
Thu Mar 9 15:18:46.310 GMT
IPV4 Sessions Up: 6, Down: 1, Unknown/Retry: 0, Total: 7
RP/0/RSP0/CPU0:GZ-TR-1#
Thu Mar 9 15:18:46.325 GMT
IPV4 Sessions Up: 7, Down: 1, Unknown/Retry: 0, Total: 8
RP/0/RSP0/CPU0:GZ-LPS-1#
Thu Mar 9 15:18:46.347 GMT
IPV4 Sessions Up: 6, Down: 5, Unknown/Retry: 0, Total: 11
RP/0/RSP0/CPU0:GZ-AS-1#
Thu Mar 9 15:18:46.365 GMT
IPV4 Sessions Up: 4, Down: 1, Unknown/Retry: 0, Total: 5
RP/0/RSP0/CPU0:YN-CX-2#
Thu Mar 9 15:18:46.431 GMT
IPV4 Sessions Up: 5, Down: 1, Unknown/Retry: 0, Total: 6
RP/0/RSP0/CPU0:YN-ZT-2#
Thu Mar 9 15:18:46.449 GMT
IPV4 Sessions Up: 5, Down: 3, Unknown/Retry: 0, Total: 8
RP/0/RSP0/CPU0:YN-DL-1#
Thu Mar 9 15:18:46.478 GMT
IPV4 Sessions Up: 9, Down: 1, Unknown/Retry: 0, Total: 10
RP/0/RSP0/CPU0:YN-LJ-1#
Thu Mar 9 15:18:46.501 GMT
IPV4 Sessions Up: 9, Down: 0, Unknown/Retry: 0, Total: 9
RP/0/RSP0/CPU0:YN-BS-2#
Thu Mar 9 15:18:46.497 GMT
IPV4 Sessions Up: 6, Down: 1, Unknown/Retry: 0, Total: 7
RP/0/RSP0/CPU0:YN-DL-2#
Thu Mar 9 15:18:46.511 GMT
IPV4 Sessions Up: 6, Down: 2, Unknown/Retry: 0, Total: 8
RP/0/RSP0/CPU0:YN-CX-1#
Thu Mar 9 15:18:46.596 GMT
IPV4 Sessions Up: 5, Down: 2, Unknown/Retry: 0, Total: 7
RP/0/RSP0/CPU0:YN-ZT-1#
Thu Mar 9 15:18:46.676 GMT
IPV4 Sessions Up: 5, Down: 2, Unknown/Retry: 0, Total: 7
RP/0/RSP0/CPU0:YN-WS-2#
Thu Mar 9 15:18:46.685 GMT
IPV4 Sessions Up: 9, Down: 0, Unknown/Retry: 0, Total: 9
RP/0/RSP0/CPU0:YN-LJ-2#
Thu Mar 9 15:18:46.768 GMT
IPV4 Sessions Up: 8, Down: 4, Unknown/Retry: 0, Total: 12
RP/0/7/CPU0:JL-JL-1#
Thu Mar 9 15:18:46.851 GMT
IPV4 Sessions Up: 9, Down: 1, Unknown/Retry: 0, Total: 10
RP/0/RSP0/CPU0:YN-BS-1#
Thu Mar 9 15:18:49.114 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP1/CPU0:AH-HF-2#
Thu Mar 9 15:18:49.974 GMT
IPV4 Sessions Up: 0, Down: 0, Unknown/Retry: 0, Total: 0
RP/0/RP0/CPU0:AH-HF-1#
use 6.9964 sec
real 0m7.040s
user 0m0.191s
sys 0m0.037s