well, you are right. I forgot to create the pool. I thought 'rbd' pool is created by default. Now it works after creating it :-) On Tue, Jan 26, 2021 at 1:52 PM Eugen Block <eblock@nde.ag> wrote:

The message is quite clear, it seems as if you don't have a pool "rbd", do you?

Zitat von Bobby <italienisch1987@gmail.com>:

...

Hello,

I am having an error while trying to run rados benchmark after running vstart script

I run :

../src/vstart.sh -d -n -l

and then when I try to run:

bin/rados -p rbd bench 30 write

it gives me error saying:

error opening pool rbd: (2) No such file or directory

Can someone please help me in this. I will be grateful

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yes, correct.....it was in older releases....I remember once I saw this video from Sage where he had run the rados bench on a default 'rbd'..... On Tue, Jan 26, 2021 at 2:23 PM Janne Johansson <icepic.dz@gmail.com> wrote:

Den tis 26 jan. 2021 kl 14:20 skrev Bobby <italienisch1987@gmail.com>:

...

well, you are right. I forgot to create the pool. I thought 'rbd' pool is created by default. Now it works after creating it :-)

It was on older releases, I think many old clusters have an unused "rbd" pool.

-- May the most significant bit of your life be positive.