Hi, In addition I've generated several examples in order to show how current prototype allocates the volumes [0].
Thanks, [0] http://bareon-allocator.readthedocs.org/en/latest/examples.html On Wed, Jan 13, 2016 at 2:14 PM, Evgeniy L <e...@mirantis.com> wrote: > Hi Artur, > > You are correct, we probably may consider using bytes instead of megabytes. > > Regarding to question "ssd vs hdd", user can describe which space is better > to allocate on ssd and which is better on hdd, the mechanism is completely > data driven, > it can be done using "best_with_disks" [0], in fact it covers much more > cases, > since user can build sets of disks where space can be allocated based on > any > parameter of HW which discovery can provide. > > Thanks, > > [0] > http://bareon-allocator.readthedocs.org/en/latest/architecture.html#best-with-disks > > On Wed, Jan 13, 2016 at 1:56 PM, Artur Svechnikov < > asvechni...@mirantis.com> wrote: > >> Hi. >> >> Very good documentation. For Integer Solution you can use bytes instead >> of megabytes. Hence N bytes will be unallocated in the worst case. >> >> I didn't find solution for problem: >> >> - Don’t allocate a single volume on ssd and hdd >> >> >> Best regards, >> Svechnikov Artur >> >> On Tue, Jan 12, 2016 at 9:37 PM, Evgeniy L <e...@mirantis.com> wrote: >> >>> Hi, >>> >>> For the last several weeks I've been working on algorithm (and prototype) >>> for dynamic allocation of volumes on disks. >>> >>> I have some results [0] and would like to ask you to review it and >>> provide >>> some feedback. >>> >>> Our plan is to implement it as an external driver for Bareon [1]. >>> >>> Thanks, >>> >>> [0] http://bareon-allocator.readthedocs.org/en/latest/architecture.html >>> [1] https://wiki.openstack.org/wiki/Bareon >>> >>> >>> >>> __________________________________________________________________________ >>> OpenStack Development Mailing List (not for usage questions) >>> Unsubscribe: >>> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >>> >>> >> >> __________________________________________________________________________ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: >> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> >
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