Today, I imported a host template and applied it to the device without plotting. So I checked its rrdtool graph statement to see if there was any problem. Indeed, there was an error.
Area: cdefe # b90054ff: 'outbound' uplint: cdeff: Last: 'Last \: % 8.2lf % s' uplint: cdeff: average: 'avg \: % 8.2lf % s 'uplint: cdeff: Max: 'max \: % 8.2lf % s \ n' hrule: 0 # b90054ff: ''comment: ''\ # Guess the problem here: hrule: 0 # ff0000ff:'' comment: 'graph last updated \: Thu 14 Nov 09 \: 45 \: 02 est 2013 'vrule: 00 # 9fa4eeff: ''rrdtool says: Error: expected some arguments after 'comment :'
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M02/47/DF/wKiom1QCgzvAPYPdAAApWrAJ_f4344.jpg "Title =" 1.png" alt = "wkiom1qcgzvapypdaaapwraj_f4344.jpg"/>
Although an error is reported, the syntax is correct. I don't know what the situation is, Google.
Cacti-0002379-Bug [rrdtool Error]
This is a bug in cacti 0.8.8b, but there is no solution. Instead, you can search for the keyword "comment" on the cacti bug collection website. A 0002379 error was found in the submitted problem, RRD. PHP files may cause problems when processing image thumbnails.
Http://bugs.cacti.net/view.php? Id = 2379
Cacti088b_empty_comment.patch
Http://bugs.cacti.net/file_download.php? File_id = 1087 & type = bug
First, download the patch and follow the RRD. php modification method in the patch to restore the normal display of the image.
[[email protected] lib]# pwd/web/cacti/lib[[email protected] lib]# patch -p1 < cacti088b_empty_comment.patch patching file rrd.php
Then, refresh the page and the page will be displayed normally.
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M00/47/E1/wKioL1QChmHgW7pEAAGH7hbQfKc995.jpg "Title =" 1.png" alt = "wkiol1qchmhgw7peaag1_hbqfkc995.jpg"/>
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Cacti error: expected some arguments after 'comment :'