Re: how to free space from rados bench comman?

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On 24-05-12 09:38, Stefan Priebe - Profihost AG wrote:
Am 24.05.2012 09:28, schrieb Wido den Hollander:
Hi,

On 24-05-12 09:01, Stefan Priebe - Profihost AG wrote:
Hi,

every rados bench write uses disk space and my space fills up. How to
free this space again?

Used command?
rados -p data bench 60 write -t 16

What does this show:

$ rados -p data ls|wc -l

~# rados -p data ls|wc -l
46631

That is weird, I thought the bench tool cleaned up it's "mess".

Imho it should cleanup after it's done, but there might be a reason why it's not. Did you abort the benchmark or did you let it do the whole run?


I do not use the data pool so it is seperate ;-) i only use the rbd pool
for block devices.

So i will free the space with:
for i in `rados -p data ls`; do echo $i; rados -p data rm $i; done

rados -p data ls|xargs -n 1 rados -p data rm

I love shorter commands ;)

Wido


Thanks!

Stefan
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