Re:[bwm-tools-tech] Problem during graph generation

[rajveer s. <raj...@re...>]

  =0ADear Mr. Kukard,=0A=0AI tried v200603080716 snapshot. All were fine. B=
ut when i tried to generate graphs with the bwm_graph command it generated =
same error as on prior version v.2.3.=0A***********************************=
*********************=0Alinux:~#bwm_graph --flows=3D"machine2(size_bit)" --=
start=3D"2006/03/27 11:00" --end=3D"2006/03/28 11:00"=0ABWM Graph v20060308=
0716 - Copyright (c) 2003-2006 Linux Based Systems Design=0A=0ACreating RRD=
 files...=0A   Processing /var/bwm_tools/machine2.dat... ERROR!=0AERROR: Fa=
iled to open /var/bwm_tools/machine2.dat: No such file or directory=0A   Wr=
iting data to RRD files...=0A   Processing file /var/bwm_tools/machine2.dat=
... ERROR!=0AError: Failed opening file /var/bwm_tools/machine2.dat: No suc=
h file or directory=0Alinux:~#=0A******************************************=
****************=0A=0Aplease assist me where is the mistake.=0A=0AWith than=
ks & regards=0A=0ARajveer Singh=0A=0AOn Sun, 26 Mar 2006 Nigel Kukard wrote=
 :=0A>=0A> >=0A> > I saw a new version of bwm-tools has been released. so i=
 donwloaded=0A> > 2.3 version of bwm-tools and installed. really it have be=
en installed=0A> > without any difficulty and starts working then it's prio=
r version 2.2.=0A> >=0A> > but when i tried to graphs with the bwm_graph co=
mmands as below, some=0A> > some errors have been produced.  It is showing =
as you can see below=0A> > that Failed opening file /usr/local/var/bwm_tool=
s/machine2.dat: No=0A> > such file or directory. when  i searchout this pat=
h. there was not any=0A> > such file or directory. This issue was also in p=
rior version. where i=0A> > relolved this issue by creating soft link of /v=
ar/bwm_tools to=0A> > /usr/local/var/bwm_tools/.[Thanks to Mr. Kobe, Who gu=
ided me online by=0A> > yahoo messenger]. So i tried to searchout where thi=
s file machine2.dat=0A> > file is actually creating. I tried to searchout. =
but no file has been=0A> > found with such name. So any one of you have ide=
a please let me know,=0A> > where i'm making a mistake.=0A> >=0A>The latest=
 development snapshot of bwm_tools defaults its data dir to=0A>hard coded /=
var/bwm_tools, there was a bug in one of the version of=0A>bwm_tools where =
bwmd created the data files in a different directory=0A>than what bwm_graph=
 looked in. Again, all these issues are resolved in=0A>latest development s=
napshot.=0A>=0A>=0A>-Nigel=0A>=0A> > **************************************=
***********=0A> > linux:/tmp/bwmbuild/bwm_tools-0.2.3/doc # bwm_graph=0A> >=
 --flows=3D"machine2(size_bit)"=0A> >   --start=3D"2006/03/25 15:00" --end=
=3D"2006/03/25 18:00"=0A> > BWM Graph v0.2.3 - Copyright (c) 2003-2006 Linu=
x Based Systems Design=0A> >=0A> > Creating RRD files...=0A> > Failed openi=
ng file /usr/local/var/bwm_tools/machine2.dat: No such=0A> > file or direc =
                                           tory=0A> >     Getting details f=
or=0A> > /usr/local/var/bwm_tools/machine2.dat...Writing data to=0A> >     =
                        RRD files...=0A> > Failed opening file /usr/local/v=
ar/bwm_tools/machine2.dat: No such=0A> > file or direc                     =
                       tory=0A> >     Processing file=0A> > /usr/local/var/=
bwm_tools/machine2.dat...linux:/tmp/bwmbuild/=0A> >=0A> > linux:/tmp/bwmbui=
ld/bwm_tools-0.2.3/doc #=0A> >=0A> > **************************************=
********************=0A> >=0A> >=0A> > With thanks & regards=0A> >=0A> > Ra=
jveer Singh=0A