nagios通过check_esx3.pl检测esxi出现Server version unavailable错误

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nagios通过check_esx3.pl检测esxi出现Server version unavailable错误

发表于9年前 ⁄ Nagios监控 ⁄ 评论数 1 ⁄ 被围观 3,452 次+

昨天装备通过check_esx3.pl监控一台新的esxi4.1虚拟化,但是在终端上执行检测命令是出现Server version unavailable的错误:

/usr/local/nagios/libexec/check_esx3.pl -H 172.16.10.11 -u root -p password -l cpu CHECK_ESX3.PL

CRITICAL - Server version unavailable at 'https://172.16.10.11:443/sdk/vimService.wsdl' at /usr/lib/perl5/5.8.8/VMware/VICommon.pm line 545.

网上查询了一些资料,根据http://www.claudiokuenzler.com/blog/210/check_esx3.pl-error-server-version-unavailable-lwp-ssl所说

At the begin I thought there might be a compatibility problem between the Perl API 5.0 and the ESX server which runs on 4.1, but after a short research, the problem comes from the Perl module LWP, as MWalker describes it on this page.
The solution to this problem is to add a parameter to check_esx3.pl to tell LWP that the self-signed SSL certificate (as they are by default on ESX/i servers) can be ignored

用Google翻译过来就是:

在开始我还以为有可能是一个Perl的API5.0和4.1上运行的ESX服务器之间的兼容性问题，但经过短暂的研究，问题就来了，从Perl模块的LWP，，作为MWalker介绍此页面上。
对这个问题的解决办法是添加一个参数，，以check_esx3.pl告诉LWP的，可以忽略不计，自签名的SSL证书（因为他们的ESX / i服务器的默认）：(吐槽:俺英语不行呀,Google翻译虽然一些语法和专业名词可能不对,但还是能看懂了)

于是根据提示在 check_esx3.pl中添加一行 "$ENV{PERL_LWP_SSL_VERIFY_HOSTNAME} = 0;"

#!/usr/bin/perl -w

$ENV{PERL_LWP_SSL_VERIFY_HOSTNAME} = 0;

#

# Nagios plugin to monitor vmware esx servers

#

# License: GPL

然后再手动检查一次可以了

/usr/local/nagios/libexec/check_esx3.pl -H 172.16.10.11 -u root -p password -l cpu

CHECK_ESX3.PL OK - cpu usage=7296.00 MHz (35.76%) | cpu_usagemhz=7296.00Mhz;; cpu_usage=35.76%;;

终于搞定了