[ovirt-users] Re: [BULK] Re: very very bad iscsi performance

2020-07-23 Thread Stefan Hajnoczi
On Tue, Jul 21, 2020 at 07:14:53AM -0700, Philip Brown wrote: > Thank you for the analysis. I have some further comments: > > First off, filebench pre-writes the files before doing oltp benchmarks, so I > dont think the thin provisioning is at play here. > I will double check this, but if you don

[ovirt-users] Re: [BULK] Re: very very bad iscsi performance

2020-07-21 Thread Philip Brown
Thank you for the analysis. I have some further comments: First off, filebench pre-writes the files before doing oltp benchmarks, so I dont think the thin provisioning is at play here. I will double check this, but if you dont hear otherwise, please presume that is the case :) Secondly, I am su