Re: [rrd-users] rrdtool 1.3 progress

Pretty nice to hear this; specially 50K updates in a 5 minute interval
wow nice :P

May I know when you are gonna release this 1.3 version?

Good Job & Keep it up

Regards,
Masood Ahmad Shah
http://www.nexlinx.net.pk


Tobias Oetiker wrote:
> Folks,
>
> I have run some preliminary performance tests with Bernhards MMAP
> stuff. Herare are some results from my Thinkpad:
>
> * in-cache update performance went up form 12k/s to 22k/s
>
> * cache usage is greatly reduced (3-5 times is my guess). this lets
> more rrd files stay in cache which again reduces the need to read
> data from disk and improves performance ...
>
> * The max to-disk-write-speed of 250 updates/s gets realised much
> more often. My guesstimate is that 1.3 should be able todo 50k
> updates in a 5 minute interval on a 5.4krpm laptop disk with 1GB
> ram in the box.
>
> I have also added a new command TEXTALIGN to the rrdtool graph
> module that lets you specify the default legend alignement. Until
> now it was always "justified" unless you used escape characters at
> the end of a line.
>
> I continue to update the
>
> http://oss.oetiker.ch/rrdtool-trac/wiki/RRDtool13
>
> document
>
> cheers
> tobi
>
>
>

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