<div dir="ltr">Hello,<div><br></div><div>We are running IXPManager and struggling with MRTG integration.</div><div><br></div><div>Here are details and debug steps I have done, any idea or clue how to debug further would be much appreciated.</div><div><br></div><div>problem is empty graphs on ixpmanager side, there is no any error in http or laravel logs.</div><div><br></div><div>img tag contains only <span style="color:rgb(36,41,47);font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;font-size:11.9px;white-space:break-spaces;background-color:rgba(175,184,193,0.2)">src="data:image/png;base64,"</span></div><div><span style="color:rgb(36,41,47);font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;font-size:11.9px;white-space:break-spaces;background-color:rgba(175,184,193,0.2)"><br></span></div><div><p dir="auto" style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">I further investigated issue and made sure that mart itself working, to check it I just dumped one of rrd files and it contains all the data, but still all graphs shows as empty.</p><p dir="auto" style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">I would apriciate any idea/help to debug issue further.</p><p dir="auto" style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">IXPmanager: latest current release from GitHub<br style="box-sizing:border-box">OS: AlmaLinux 8.7</p><p dir="auto" style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">MRTG: mrtg-2.17.7-1<br style="box-sizing:border-box">RRDTool: rrdtool-1.7.0-16<br style="box-sizing:border-box">PHP: PHP 8.0.27</p><p dir="auto" style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">PHP Modules installed:</p><div class="gmail-snippet-clipboard-content gmail-notranslate gmail-position-relative gmail-overflow-auto" style="box-sizing:border-box;color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px;overflow:auto;margin-bottom:0px"><pre class="gmail-notranslate" style="box-sizing:border-box;font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;font-size:11.9px;margin-top:0px;margin-bottom:16px;padding:16px;overflow:auto;line-height:1.45;border-radius:6px"><code class="gmail-notranslate" style="box-sizing:border-box;font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;font-size:11.9px;padding:0px;margin:0px;border-radius:6px;word-break:normal;border:0px;display:inline;overflow:visible;line-height:inherit">[PHP Modules]
bcmath
bz2
calendar
Core
ctype
curl
date
dom
exif
fileinfo
filter
ftp
gd
gettext
hash
iconv
json
libxml
mbstring
mysql
mysqli
mysqlnd
openssl
pcntl
pcre
PDO
pdo_mysql
pdo_sqlite
Phar
posix
readline
Reflection
session
shmop
SimpleXML
snmp
sockets
sodium
SPL
sqlite3
standard
sysvmsg
sysvsem
sysvshm
tokenizer
xml
xmlreader
xmlwriter
xsl
Zend OPcache
zip
zlib

[Zend Modules]
Zend OPcache</code></pre></div></div><div><span style="color:rgb(36,41,47);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:14px">MRTG and HTTPD are running under the same user to avoid any permission issues and selinux is disabled.</span><br></div><div><br clear="all"><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Regards,<div>Konstantine</div><div><br></div></div></div></div></div></div>