There may be a workaround thought: if you use 'rrdtool dump', you will
get a (large) XML file with all of the data. You should be able to
then use 'rrdtool restore' to read this back into the new .rrd file.
But since you probably have hundreds or thousands of rrd files, you need
some automation.
A few years ago I had put a script on ganglia's bugzilla that modifies
the rrd files to do a few simple things, like change the heartbeat value
and change the number of RRAs, see:
http://bugzilla.ganglia.info/cgi-bin/bugzilla/show_bug.cgi?id=33
Since we are in the process of moving our gmetad
This looks like a useful script. Can we add it to the contrib area in the
Ganglia repository?
Brad
On 5/21/2008 at 9:51 AM, in message
[EMAIL PROTECTED], Jason A. Smith
[EMAIL PROTECTED] wrote:
A few years ago I had put a script on ganglia's bugzilla that modifies
the rrd files to do a few
Hi Brad,
If you think it might be useful, feel free to include it.
~Jason
On Wed, 2008-05-21 at 10:19 -0600, Brad Nicholes wrote:
This looks like a useful script. Can we add it to the contrib area in the
Ganglia repository?
Brad
On 5/21/2008 at 9:51 AM, in message
[EMAIL
I have a ganglia install running on a linux server (Ganglia version 3.03)
and need to move it to a new Solaris 10 server (Running 3.0.9). I had
assumed that if I just set up the server with the same overall config and
copied all of my $Ganglia/rrds directory, this would allow me to preserve my
This could be a problem with rrdtool, and not Ganglia. I think that
the .rrd file format is not compatible between 32bit and 64bit
systems. Are you doing anything like that? If you are moving between
64bit hardware, are you sure that both are/were 64bit programs, and
not 32bit binaries instead?
Great! I'll try that.
Next silly question for the floor - I have a bunch of hosts that are showing
up by IP address, even though the host knows about them by name (forward and
reverse dns both work). Is there a way to fix this?
On 5/20/08 8:34 PM, Jesse Becker [EMAIL PROTECTED] wrote:
This
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