cacti 的一个问题

yuhe27913

打开rrdtool debug mode的时候，可以看到作图的命令

1. RRDTool Command:
   
2. 
   
3. /usr/bin/rrdtool graph - \
   
4. --imgformat=PNG \
   
5. --start=-86400 \
   
6. --end=-300 \
   
7. --title="suse - Memory Usage" \
   
8. --rigid \
   
9. --base=1000 \
   
10. --height=120 \
    
11. --width=500 \
    
12. --alt-autoscale-max \
    
13. --lower-limit=0 \
    
14. --vertical-label="kilobytes" \
    
15. --slope-mode \
    
16. --font TITLE:12: \
    
17. --font AXIS:8: \
    
18. --font LEGEND:10: \
    
19. --font UNIT:8: \
    
20. DEF:a="/usr/local/apache/htdocs/cacti/rra/suse_mem_buffers_28.rrd":mem_buffers:AVERAGE \
    
21. DEF:b="/usr/local/apache/htdocs/cacti/rra/suse_mem_buffers_28.rrd":mem_buffers:MAX \
    
22. DEF:c="/usr/local/apache/htdocs/cacti/rra/suse_mem_swap_29.rrd":mem_swap:AVERAGE \
    
23. DEF:d="/usr/local/apache/htdocs/cacti/rra/suse_mem_swap_29.rrd":mem_swap:MAX \
    
24. CDEF:cdefa=a,1024,* \
    
25. CDEF:cdefd=b,1024,* \
    
26. CDEF:cdefe=c,1024,* \
    
27. CDEF:cdefh=d,1024,* \
    
28. AREA:cdefa#FF4105FF:"Free"  \
    
29. GPRINT:cdefa:LAST:"Current\:%8.2lf %s"  \
    
30. GPRINT:cdefa:AVERAGE:"Average\:%8.2lf %s"  \
    
31. GPRINT:cdefd:MAX:"Maximum\:%8.2lf %s\n"  \
    
32. AREA:cdefe#FFC73BFF:"Swap":STACK \
    
33. GPRINT:cdefe:LAST:"Current\:%8.2lf %s"  \
    
34. GPRINT:cdefe:AVERAGE:"Average\:%8.2lf %s"  \
    
35. GPRINT:cdefh:MAX:"Maximum\:%8.2lf %s"
    
36. RRDTool Says:
    
37. 
    
38. ERROR: unknown option '--slope-mode'

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请问这些命令可以修改吗？（针对已有模板）