Hello Tobi, and bravo for tour reactivity ;) That's means that my file must be composed with only one line beginning with graph ??
UnicsOnline Hi unicsonline > > > > > Now how to generate same graph, but with a pipe syntax, like 'cat file | > > rrdtool - ' or 'rrdtool - < file' ? > > > > I have tried to just remove 'rrdtool' from the file listed upper, and > then > > perform a cat file | rrdtool - , and the result is: > > > > ERROR: Could not make sense out of '\' > > ERROR: unknown function '--title' > > ERROR: unknown function '--width' > > ERROR: unknown function > > > 'DEF:v1_PhysicalCPU=lpar.rrd:PhysicalCPU:AVERAGE:step=300:end=start+24h:start=midnight' > > ERROR: unknown function 'CDEF:r1_PhysicalCPU=v1_PhysicalCPU' > > ERROR: unknown function 'VDEF:m1_PhysicalCPU=r1_PhysicalCPU,MINIMUM' > > ERROR: unknown function 'VDEF:M1_PhysicalCPU=r1_PhysicalCPU,MAXIMUM' > > ERROR: unknown function 'VDEF:A1_PhysicalCPU=r1_PhysicalCPU,AVERAGE' > > ERROR: unknown function 'VDEF:l1_PhysicalCPU=r1_PhysicalCPU,LAST' > > ERROR: unknown function 'CDEF:y1_PhysicalCPU=r1_PhysicalCPU,0,+' > > ERROR: unknown function > > 'LINE1:y1_PhysicalCPU#00FFFF:PhysicalCPU............................:' > > ERROR: unknown function 'GPRINT:m1_PhysicalCPU:min\: %10.2lf' > > ERROR: unknown function 'GPRINT:M1_PhysicalCPU: max\: %10.2lf' > > ERROR: unknown function 'GPRINT:A1_PhysicalCPU: avg\: %10.2lf' > > ERROR: unknown function 'GPRINT:l1_PhysicalCPU: last\: %10.2lf\l' > > > > If I remove the '\' at end of each lines and rerun, the result is: > > > > 0x0 > > OK u:0.00 s:0.00 r:0.00 > > ERROR: unknown function '--title' > > ERROR: unknown function '--width' > > RRDtool 1.2.13 Copyright 1997-2006 by Tobias Oetiker <[email protected]> > > Compiled Jun 13 2006 11:14:25 > > the backslash is a shell thing, which gets removed prior to the > line being processed by rrdtool ... it is not supported in pipe > mode ... each command should be on a single (potentially long) > line. > > cheers > tobi > > -- > Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland > http://it.oetiker.ch [email protected] ++41 62 775 9902 / sb: -9900 >
_______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
