Oh great, thanks! On Wed, 8 Jun 2016 at 03:52 Maciej Szulik <[email protected]> wrote:
> We're hoping to gain some improvements in that area once the distribution > rebase lands [1]. > distribution v2.4.0 change s3 storage driver to native aws s3 client [2] > > Maciej > > [1] https://github.com/openshift/origin/pull/8938 > [2] https://github.com/docker/distribution/releases/tag/v2.4.0 > > On Sun, Jun 5, 2016 at 4:58 AM, Andrew Lau <[email protected]> wrote: > >> Good point on encryption. Disabling encryption which I believe is done >> outside of the registry (as an AWS KMS key is used) has improved >> performance dramatically. >> >> On Sun, 5 Jun 2016 at 05:40 Clayton Coleman <[email protected]> wrote: >> >>> In general, S3 should be as efficient for the registry than EBS, and far >>> more operationally easy (it also scales out horizontally). >>> >>> I don't know whether the encrypt option is done on the registry side - >>> have you compared running with or without? >>> >>> It's currently fairly difficult to move between backends - it's >>> possible, but there's a lot of manual work you'd have to do. I'm sure >>> someone in the ecosystem has written a tool, but it's probably not >>> efficient. >>> >>> On Jun 3, 2016, at 8:21 PM, Andrew Lau <[email protected]> wrote: >>> >>> Hi, >>> >>> Does anyone have any comparisons of s3 registry performance? We've found >>> it to be quite slow, at least 2-3 times longer then using something like an >>> EBS volume. Here's the config being used: >>> >>> encrypt: true >>> secure: true >>> v4auth: true >>> chunksize: 26214400 >>> >>> I stumbled across BZ 1314381 ( >>> https://bugzilla.redhat.com/show_bug.cgi?id=1314381) perhaps that could >>> be one reason for slow performance. >>> >>> Is it possible to migrate between different storage backends or is it >>> something that needs to be decided initially? >>> >>> Thanks! >>> >>> _______________________________________________ >>> dev mailing list >>> [email protected] >>> http://lists.openshift.redhat.com/openshiftmm/listinfo/dev >>> >>> >> _______________________________________________ >> dev mailing list >> [email protected] >> http://lists.openshift.redhat.com/openshiftmm/listinfo/dev >> >> >
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