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今天客户压力测试有ping包测试。相同的ping包大小HP 主机有响应,但SUN主机响应超时,各位给点思路。
是solaris是有安全措施还是什么问题呢?谢谢了。
类似于这样,以下是我自己做的测试,是unix-center的主机,不是客户现场的主机,客户现场的主机包加到548就
超时了:
ping包990有响应:
C:\Documents and Settings\Administrator>ping t1000.unix-center.net -t -l 990
Pinging t1000.unix-center.net [121.194.13.10] with 990 bytes of data:
Reply from 121.194.13.10: bytes=990 time=348ms TTL=239
Reply from 121.194.13.10: bytes=990 time=355ms TTL=239
Reply from 121.194.13.10: bytes=990 time=354ms TTL=239
Reply from 121.194.13.10: bytes=990 time=340ms TTL=239
Reply from 121.194.13.10: bytes=990 time=337ms TTL=239
Ping statistics for 121.194.13.10:
Packets: Sent = 5, Received = 5, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 337ms, Maximum = 355ms, Average = 346ms
但如果加到1000 就超时了
C:\Documents and Settings\Administrator>ping t1000.unix-center.net -t -l 1000
Pinging t1000.unix-center.net [121.194.13.10] with 1000 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 121.194.13.10:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
Control-C
谢谢各位兄弟,问题解决了,确实是网络问题,不是主机问题。搞网络的工程师说是防火墙上做了限制的。
[ 本帖最后由 fhk 于 2009-12-3 14:11 编辑 ] |
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