Re: btrfs-progs - failed btrfs replace on RAID1 seems to have left things in a wrong state

2017-12-01 Thread Duncan
Patrik Lundquist posted on Fri, 01 Dec 2017 10:29:43 +0100 as excerpted: > On 1 December 2017 at 08:18, Duncan <1i5t5.dun...@cox.net> wrote: >> >> When udev sees a device it triggers >> a btrfs device scan, which lets btrfs know which devices belong to which >> individual btrfs. But once it

RE: btrfs-progs - failed btrfs replace on RAID1 seems to have left things in a wrong state

2017-12-01 Thread Eric Mesa
Duncan, Thank you for your thorough response to my problem. I am now wiser in my understanding of how btrfs works in RAID1 thanks to your words. Last night I worked with someone in the IRC channel and we essentially came to the exact same conclusion. I used wipefs -a on the errant drive. Rebooted

Re: btrfs-progs - failed btrfs replace on RAID1 seems to have left things in a wrong state

2017-12-01 Thread Patrik Lundquist
On 1 December 2017 at 08:18, Duncan <1i5t5.dun...@cox.net> wrote: > > When udev sees a device it triggers > a btrfs device scan, which lets btrfs know which devices belong to which > individual btrfs. But once it associates a device with a particular > btrfs, there's nothing to unassociate it --

Re: btrfs-progs - failed btrfs replace on RAID1 seems to have left things in a wrong state

2017-11-30 Thread Duncan
Eric Mesa posted on Thu, 30 Nov 2017 07:43:59 -0500 as excerpted: > Hello, > > Not sure if this is a reportable bug, so I figured I'd start on the > mailing list and then report a bug if it is a bug and not user error. > > Here is the original state of a RAID1 in which I wanted to replace the >

btrfs-progs - failed btrfs replace on RAID1 seems to have left things in a wrong state

2017-11-30 Thread Eric Mesa
Hello, Not sure if this is a reportable bug, so I figured I'd start on the mailing list and then report a bug if it is a bug and not user error. Here is the original state of a RAID1 in which I wanted to replace the smaller drive (except the /dev/sdX was different): btrfs filesystem show