Rrdtool installation (centos6) modifies the word next to the O & M network Cacti image, rrdtoolcacti

Rrdtool installation (centos6) modifies the word next to the O & M network Cacti image, rrdtoolcacti

1. Download Software
Wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.4.7.tar.gz

2. Install the dependency package

1	yum  install gcc libxml2-devel libpng-devel pkg-config glib pixman pango pango-devel freetype freetype-devel fontconfig cairo cairo-devel libart_lgpl libart_lgpl-devel

Check whether it is installed or not.

1	rpm -qa | grep gcc

3. Install

12345

tarzxvf  rrdtool-1.4.7.tar.gzcd rrdtool-1.4.7./configure--prefix=/usr/local/rrdtool makemake install

The generated image contains the "cnyunwei" because all images are drawn by the rrdtool in/usr/local/rrdtool/lib. in the so library file, the "cnyunwei.com" string is added to the left-side Navigation Pane. All the images are referenced in these library files.

Solution: 1. (recommended) recompile and install rrdtool. The installation path is/usr/local/rrdtool.

2. Replace the library files under/usr/local/rrdtool/lib. Then refresh the cacti and the centreao page will be deleted.

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