[openstack-dev] [Fuel] Use lrzip for upgrade tarball - reject?

Mike Scherbakov mscherbakov at mirantis.com
Thu Aug 21 13:55:15 UTC 2014


What are other possible solutions to this issue?


On Thu, Aug 21, 2014 at 5:50 PM, Dmitry Pyzhov <dpyzhov at mirantis.com> wrote:

> Fuelers,
>
> Our upgrade tarball for 5.1 is more than 4.5Gb. We can reduce it size by
> 2Gb with lrzip tool (ticket <https://bugs.launchpad.net/fuel/+bug/1356813>,
> change in build system <https://review.openstack.org/#/c/114201/>, change
> in docs <https://review.openstack.org/#/c/115331/>), but it will
> dramatically increase unpacking time. I've run unpack on my virtualbox
> environment and got this result:
> [root at fuel var]# lrzuntar fuel-5.1-upgrade.tar.lrz
> Decompressing...
> 100%    7637.48 /   7637.48 MB
> Average DeCompression Speed:  8.014MB/s
> [OK] - 8008478720 bytes
> Total time: 00:15:52.93
>
> My suggestion is to reject this change, release 5.1 with big tarball and
> find another solution in next release. Any objections?
>
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>


-- 
Mike Scherbakov
#mihgen
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