Cheshire Cat Computing

hi
After having seen your code of routers2.cgi,I used the rrdtool like yours.However,it doesn't work for GPRINT.
rrdtool graph 42024-pvc9.png --imgformat PNG --base 1024 -w 800 -h 400 -s 1099612830 -e 1099639260 --x-grid HOUR:1:HOUR:24:HOUR:2:0:%H --title 42024-pvc9(64k) DEF:in=42024-pvc9.rrd:ds0:AVERAGE DEF:out=42024-pvc9.rrd:ds1:AVERAGE DEF:min=42024-pvc9.rrd:ds0:MAX DEF:mout=42024-pvc9.rrd:ds1:MAX CDEF:pcin=in,100,*,64000,/ CDEF:mpcin=min,100,*,64000,/ CDEF:pcout=out,100,*,64000,/ CDEF:mpcout=mout,100,*,64000,/ AREA:in#00eb0c:Incoming LINE1:out#0000ff:Outgoing CDEF:down=in,UN,out,UN,+,2,EQ,INF,0,IF AREA:down#d0d0d0 'GPRINT:min:MAX:Max In\: %5.0lf\g
It turns out to the error:
ERROR: can't parse ''GPRINT:min:MAX:Max'
Can you tell me why ?

Sorry,the error message above is false,I miscopied a ' into it
And should be this:
C:\rrdtool-1.0.48\bin>rrdtool graph 42024-pvc9.png --imgformat PNG --base 1024 -w 800 -h 400 -s 1099612830 -e 1099639260 --x-grid HOUR:1:HOUR:24:HOUR:2:0:%H --title 42024-pvc9(64k) DEF:in=42024-pvc9.rrd:ds0:AVERAGE DEF:out=42024-pvc9.rrd:ds1:AVERAGE DEF:min=42024-pvc9.rrd:ds0:MAX DEF:mout=42024-pvc9.rrd:ds1:MAX CDEF:pcin=in,100,*,64000,/ CDEF:mpcin=min,100,*,64000,/ CDEF:pcout=out,100,*,64000,/ CDEF:mpcout=mout,100,*,64000,/ AREA:in#00eb0c:Incoming LINE1:out#0000ff:Outgoing CDEF:down=in,UN,out,UN,+,2,EQ,INF,0,IF AREA:down#d0d0d0 GPRINT:min:MAX:Max In\: %5.0lf\g
ERROR: unknown function 'I'
If I don't add the GPRINT,the clause went ok.

Also,the clause work too
rrdtool graph 42024-pvc9.png --imgformat PNG --base 1024 -w 800 -h 400 -s 1099612830 -e 1099639260 --x-grid HOUR:1:HOUR:24:HOUR:2:0:%H --title 42024-pvc9(64k) DEF:in=42024-pvc9.rrd:ds0:AVERAGE DEF:out=42024-pvc9.rrd:ds1:AVERAGE DEF:min=42024-pvc9.rrd:ds0:MAX DEF:mout=42024-pvc9.rrd:ds1:MAX CDEF:pcin=in,100,*,64000,/ CDEF:mpcin=min,100,*,64000,/ CDEF:pcout=out,100,*,64000,/ CDEF:mpcout=mout,100,*,64000,/ AREA:in#00eb0c:Incoming LINE1:out#0000ff:Outgoing CDEF:down=in,UN,out,UN,+,2,EQ,INF,0,IF AREA:down#d0d0d0 GPRINT:min:MAX:%lf%s\g

This is an rrdtool question, not routers.cgi.

However, your problem is that you need to quote the GPRINT directive as it contains embedded spaces.

_________________
Steve Shipway
UNIX Systems, ITSS, University of Auckland, NZ
Woe unto them that rise up early in the morning... -- Isaiah 5:11

Sorry,I don't catch what you mean.
How to quote and of what?
Can you say more about it!
thanks!

Ok
After many tries,finally I did it

_________________
Steve Shipway
UNIX Systems, ITSS, University of Auckland, NZ
Woe unto them that rise up early in the morning... -- Isaiah 5:11