cacti 没有绘图

chinalujw

以前也用过cacti，这次做死活就是没有曲线图，rrd文件都有，也更新。debug没有发现什么异常。cacti.log有这么一条。
09/19/2006 05:56:01 PM - POLLER: Poller[0] CACTI2RRD: /usr/local/cacti/rrdtools/bin/rrdtool update /usr/local/apache/htdocs/rra/211_100_*__*mem_buffers_16.rrd --template mem_buffers 1158659760:2709544  
09/19/2006 05:56:01 PM - POLLER: Poller[0] Parsed MULTI output field '10min:1.01' [map 10min->load_15min]  
09/19/2006 05:56:01 PM - POLLER: Poller[0] Parsed MULTI output field '5min:1.07' [map 5min->load_5min]  
09/19/2006 05:56:01 PM - POLLER: Poller[0] Parsed MULTI output field '1min:1.16' [map 1min->load_1min]  
09/19/2006 05:56:01 PM - CMDPHP: Poller[0] Time: 0.4254 s, Theads: N/A, Hosts: 1  
09/19/2006 05:56:01 PM - PHPSVR: Poller[0] DEBUG: PHP Script Server Shutdown request received, exiting  
不知道有没有影响。
大家帮分析一下有什么可能原因。

chinalujw

一、需要在setting中将rrdtool版本修改为rrdtool 1.2.X。
二、指定字体文件为$rrdpath/fonts/DejaVuSansMono-Roman.ttf