= Proposed Self Contained Change: Anaconda LVM RAID = https://fedoraproject.org/wiki/Changes/AnacondaLVMRAID Change owner(s): * Vratislav Podzimek (Anaconda/Blivet) <vpodzime AT redhat DOT com> * Heinz Mauelshagen (LVM) <heinzm AT redhat DOT com> Use LVM RAID instead of LVM of top of MD RAID in the Anaconda installer. == Detailed Description == In the current situation when a user chooses LVM (or Thin LVM) partitioning in the Custom Spoke and then sets RAID level for the VG Anaconda (and Blivet) create an MD RAID device which is used as a PV for the VG. With this change we are going to use LVM RAID directly instead. That means that all the LVs in that VG will be RAID LVs with the specified RAID level. LVM RAID provides same functionality as MD RAID (it shares the same kernel code) with better flexibility and additional features expected in future. == Scope == * Proposal owners: -- Blivet developers: Support creation of LVM RAID in a similar way as LVM on top of MD RAID. (Creation of RAID LVs is already supported.) -- Anaconda developers: Use the new way to create LVM RAID instead of creating LVM on top of MD RAID. -- LVM developers: LVM RAID already has all features required by this change. * Other developers: N/A (not a System Wide Change) * Release engineering: * List of deliverables: N/A (not a System Wide Change) * Policies and guidelines: * Trademark approval: -- Jan Kuřík Platform & Fedora Program Manager Red Hat Czech s.r.o., Purkynova 99/71, 612 45 Brno, Czech Republic _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
