Hello,
Im using the tutorial from https://oss.oetiker.ch/rrdtool/doc/rrdgraph_libdbi.en.html including the test database tables etc but im getting root@61 web]# DS_BASE="sql//mysql/host=sql1.tkservers.com/dbname=***/username=***/password=***//RRDValue/UnixTimeStamp/value/RRDKeyID=1141942900757789274" [root@61 web]# rrdtool graph test.png --imgformat=PNG --start=-1day --end=+3hours --width=1000 --height=600 "DEF:min=$DS_BASE:min:AVERAGE" "LINE1:min#FF0000:value" "DEF:avg=$DS_BASE:avg:AVERAGE" "LINE1:avg#00FF00:average" "DEF:max=$DS_BASE:max:AVERAGE" "LINE1:max#FF0000:max" "DEF:sigma=$DS_BASE:sigma:AVERAGE" "CDEF:upper=avg,4,sigma,*,+" "LINE1:upper#0000FF:+4 sigma" "CDEF:lower=avg,4,sigma,*,-" "LINE1:lower#0000FF:-4 sigma" ERROR: opening 'sql//mysql/host=sql1.tkservers.com/dbname=***/username=***/password=***//RRDValue/UnixTimeStamp/value/RRDKeyID=11419429007577892741141942900757789274': No such file or directory -- -- Tabelstructuur voor tabel `RRDValue` -- (`RRDKeyID`, `UnixTimeStamp`, `value`) VALUES (1141942900757789274, 1510552800, 2345), (1141942900757789274, 1510563600, 4563461); Installed Packages libdbi.x86_64 0.8.3-4.el6 @base libdbi-dbd-mysql.x86_64 0.8.3-5.1.el6 @base libdbi-devel.x86_64 0.8.3-4.el6 @base libdbi-drivers.x86_64 0.8.3-5.1.el6 @base any idees where the problem is? Thanxs Steffan
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