[root@openfire-x86v-app01 20141118-0931]# tsung_stats
creating subdirectory data
creating subdirectory gnuplot_scripts
creating subdirectory images
warn, last interval (8) not equal to the first, use the first one (10)
No data for Bosh
No data for Match
No data for Event
Can't locate Template.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /usr/bin/tsung_stats line 570.
安装下列软件包
[root@openfire-x86v-app0120141118-0931]# yum –y install perl-Template-Toolkit
问题解决
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不过实际使用中发现用上面的方式也没有成功，原因是我的系统是centos6.8，安装时不需要-y这个参数。yum install perl-Template-Toolkit，问题解决，感谢原作者。
如果还不行，那就把下面的组件也装上。
报错Can't locate ExtUtils/Embed.pm in @INC (@INC contains: /usr/local/lib64/perl5......
遇到这个问题时：
lxwb@client-6:~/.tsung/log/20110117-12:22$ /usr/local/lib/tsung/bin/tsung_stats.pl
warn, last interval (3) not equal to the first, use the first one (10)
Error while running gnuplot: Inappropriate ioctl for device at /usr/local/lib/tsung/bin/tsung_stats.pl line 167.
No data for Perfs
Error while running gnuplot: Inappropriate ioctl for device at /usr/local/lib/tsung/bin/tsung_stats.pl line 167.
No data for Match
No data for Event
No data for Async
Error while running gnuplot: Inappropriate ioctl for device at /usr/local/lib/tsung/bin/tsung_stats.pl line 167.
Error while running gnuplot: Inappropriate ioctl for device at /usr/local/lib/tsung/bin/tsung_stats.pl line 167.
Error while running gnuplot: Inappropriate ioctl for device at /usr/local/lib/tsung/bin/tsung_stats.pl line 167.
No data for Size
Can't locate Template.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.10.1 /usr/local/share/perl/5.10.1 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.10 /usr/share/perl/5.10 /usr/local/lib/site_perl .) at /usr/local/lib/tsung/bin/tsung_stats.pl line 367.
需要安装下面的组件
yum install libtemplate-perl gnuplot
遇到host key verification failed
client需要用机器实例登陆，换成实例名称就好了。