Ganglia修改时区

问题：设定好时间21:00-21:15，下载的CSV数据缺失13:00-13:15的，感觉是时区问题

尝试：

1.设定时区

# when 'browser timezone' is not working or not supported ganglia version

# ganglia/conf.php
# for graph(rddtool) timezone
$conf['rrdtool'] = "env TZ='Asia/Shanghai' /usr/bin/rrdtool";


# /var/www/html/ganglia/header.php
# for header (query) time
<?php
session_start();
ini_set('date.timezone','PRC');  //加入这行
...
>

2.重启web服务

 sudo systemctl stop httpd.service
 sudo systemctl start httpd.service