Gordon Messmer wrote:> On 10/15/18, mark <m.roth at 5-cent.us> wrote: > >> In the disk partitioner, I can't >> 1) choose to make the LVM with root and swap be on a RAID 1. Is there >> some way to do that, rather than two separate partitions RAIDed? > > As best I recall, there's no support in the UI for LVM volumes with > RAID level. (And I don't see any such option in the kickstart > documentation, which also suggests that it won't be present in the UI.) > The supported configuration is to create two partitions, create > a RAID1 volume from those, make that volume an LVM physical volume, and > then any logical volumes in that VG will be backed by a RAID1 set.Which is *stupid*. Why would you not want the LVM on a single RAID1? mark
On 10/16/18 1:24 PM, mark wrote:> Gordon Messmer wrote: >> As best I recall, there's no support in the UI for LVM volumes with >> RAID level. (And I don't see any such option in the kickstart >> documentation, which also suggests that it won't be present in the UI.) >> The supported configuration is to create two partitions, create >> a RAID1 volume from those, make that volume an LVM physical volume, and >> then any logical volumes in that VG will be backed by a RAID1 set. > Which is *stupid*. Why would you not want the LVM on a single RAID1?I don't think I follow you.? What I described creates a single RAID1 volume, and then creates logical volumes within it.
Gordon Messmer wrote:> On 10/16/18 1:24 PM, mark wrote: > >> Gordon Messmer wrote: >> >>> As best I recall, there's no support in the UI for LVM volumes with >>> RAID level. (And I don't see any such option in the kickstart >>> documentation, which also suggests that it won't be present in the >>> UI.) >>> The supported configuration is to create two partitions, create >>> a RAID1 volume from those, make that volume an LVM physical volume, >>> and then any logical volumes in that VG will be backed by a RAID1 set. >>> >> Which is *stupid*. Why would you not want the LVM on a single RAID1? > > I don't think I follow you.? What I described creates a single RAID1 > volume, and then creates logical volumes within it.I don't seem to see your how-to-do-it today. All I know is that the GUI partitioner lets me *either* to lvm, *or* RAID, which results in two RAID partitions (root and swap), not one LVM on top of a single RAID 1 partition. mark