[rrd-users] Modifying past rrd's

[Rajanikanth Jammalamadaka]

Thanks Kevin.

Raj

On Mon, Oct 5, 2009 at 10:57 AM, Kevin P. Foote <kpfoote at iup.edu> wrote:
>
> The time frame (window) of the graph output relates to your
> --start and --end params... I think this is what you are referring to.
>
>
> rrdtool graph --start=end-1week --end=now ...blabla...
>
> rrdtool graph --start=end-1year --end=now ...blabla...
>
>
> The info is really all found here ..
> http://oss.oetiker.ch/rrdtool/doc/rrdgraph.en.html
>
> ------
> thanks
>  kevin.foote
>
> On Mon, 5 Oct 2009, Rajanikanth Jammalamadaka wrote:
>
> -> Hi Kevin,
> ->
> -> Thanks for your reply. Yes, I did change the vertical-label when I
> -> fixed my script. My question is regarding: what is the easiest way to
> -> generate all these graphs? As I understand, rrdtool can generate one
> -> point per day, so in order to regenerate the graph for a whole year,
> -> do I need to keep modifying the system time?
> ->
> -> Thanks,
> ->
> -> Raj
> ->
> -> On Mon, Oct 5, 2009 at 5:54 AM, Kevin P. Foote <kpfoote at iup.edu> wrote:
> -> >
> -> > Isn't this just a rrdtool graph command issue.. ??
> -> > Just change the way the rrdtool graph command is called ...
> -> >
> -> > rrdtool graph --vertical-label 'bla'  ...
> -> >
> -> >
> -> > If you need to change the DS name then you can do that quite easily with the
> -> > CPAN perl mod..  RRD::Simple (im sure theres others as well)
> -> >
> -> > ------
> -> > thanks
> -> >  kevin.foote
> -> >
> -> > On Sun, 4 Oct 2009, rajanikanth at gmail.com wrote:
> -> >
> -> > -> Hi
> -> > ->
> -> > -> Could somebody tell me what is the best way to do this?
> -> > ->
> -> > -> I have a bunch of rrd's that I am updating for over a year now. While
> -> > -> creating the rrd's I put the wrong label on
> -> > -> the y-axis. Is there a quick way to modify these rrd's without regenerating
> -> > -> them?
> -> > ->
> -> > -> Thanks,
> -> > ->
> -> > -> Raj
> -> >
> ->
> ->
> ->
> -> --
> -> Rajanikanth
> ->



-- 
Rajanikanth