Citrix Netscaler还是F5 BIG-IP

2家基本是属于LB领域的TOP CLASS,到底选哪个呢?
其实2家都已经测试过,F5的远程连接非常的慢,但是直接连上还是非常快,后台是JSP的。
Netscaler的后台是JAVA,但是远程连接没有问题,就是相对速度比较慢。
界面上来看相对Netscaler比较友好点,但是从压力测试的效果来是很不好。不知道是我们的Load Runner的配置错误还是它机器本身有问题。 Connection Pool基本没有什么效果,但是一些内容转发这样的功能还是很不错的。不过我想现在apache2的rewrite功能完全可以实现。
F5一开始放在机房基本没有什么测试,现在放在公司内部后连接上是没有问题了,但是效果现在还没有很确定,等明后天测试后再看看吧。
Netcaler被测试的直接挂掉,这样也太强了。忘记说了内核是BSD4.9

Netscaler:
平台:freebsd4.9
进去之后只要打shell,就可以当成freebsd来使用了
root@NS-9000# netstat -an | grep -i list
tcp4       0      0 127.0.0.1.3013         *.*                    LISTEN
tcp4       0      0 172.16.27.73.6743      *.*                    LISTEN
tcp46      0      0 *.7776                 *.*                    LISTEN
tcp4       0      0 *.2601                 *.*                    LISTEN
tcp4       0      0 *.3010                 *.*                    LISTEN
tcp4       0      0 127.0.0.1.2600         *.*                    LISTEN
tcp4       0      0 127.0.0.1.4002         *.*                    LISTEN
tcp4       0      0 127.0.0.1.3002         *.*                    LISTEN
tcp4       0      0 127.0.0.1.3020         *.*                    LISTEN
tcp4       0      0 127.0.0.1.8766         *.*                    LISTEN
tcp4       0      0 *.22                   *.*                    LISTEN
tcp46      0      0 *.22                   *.*                    LISTEN
tcp4       0      0 *.80                   *.*                    LISTEN
tcp4       0      0 *.1034                 *.*                    LISTEN
tcp4       0      0 *.27000                *.*                    LISTEN

f5:
内核:Linux 2.4.21-9.1.2.37.0smp #2 SMP Tue Apr 25 15:38:38 PDT 2006 i686 i686 i386 GNU/Linux

webserver:tomcat4.1
config # netstat -an | grep -i list
tcp        0      0 10.10.0.70:4353         0.0.0.0:*               LISTEN
tcp        0      0 172.16.27.70:4353       0.0.0.0:*               LISTEN
tcp        0      0 127.1.1.1:4353          0.0.0.0:*               LISTEN
tcp        0      0 192.168.1.245:4353      0.0.0.0:*               LISTEN   管理地址和端口
tcp        0      0 127.0.0.1:6666          0.0.0.0:*               LISTEN
tcp        0      0 127.0.0.1:80            0.0.0.0:*               LISTEN
tcp        0      0 :::4352                 :::*                    LISTEN
tcp        0      0 :::161                  :::*                    LISTEN
tcp        0      0 ::ffff:127.0.0.1:8005   :::*                    LISTEN
tcp        0      0 ::ffff:127.0.0.1:8009   :::*                    LISTEN
tcp        0      0 :::22                   :::*                    LISTEN
tcp        0      0 :::443                  :::*                    LISTEN
unix 2      [ ACC ]     STREAM     LISTENING     5378   /var/run/mcp
unix 2      [ ACC ]     STREAM     LISTENING     3348   /var/run/uds_host_wdt
unix 2      [ ACC ]     STREAM     LISTENING     4635   /var/run/uds_sc_led
unix 2      [ ACC ]     STREAM     LISTENING     2618   /var/run/uds_host_chman
unix 2      [ ACC ]     STREAM     LISTENING     4170   /var/run/eventd
unix 2      [ ACC ]     STREAM     LISTENING     9294   /tmp/ssh-Riynob2130/agent.2130
unix 2      [ ACC ]     STREAM     LISTENING     383    /dev/log
unix 2      [ ACC ]     STREAM     LISTENING     5652   /var/agentx/master
unix 2      [ ACC ]     STREAM     LISTENING     938    /var/run/fcgi/iControlPortal
unix 2      [ ACC ]     STREAM     LISTENING     7628   /var/run/uds_bcm56xxd

关于 Timo
XNIX SA & MYSQL DBA

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