Re: cause of dmesg call traces?

2017-08-26 Thread Duncan
Adam Bahe posted on Sat, 26 Aug 2017 15:30:54 -0500 as excerpted: > Hello all. Recently I added another 10TB sas drive to my btrfs array and > I have received the following messages in dmesg during the balance. I > was hoping someone could clarify what seems to be causing this. > > Some

cause of dmesg call traces?

2017-08-26 Thread Adam Bahe
Hello all. Recently I added another 10TB sas drive to my btrfs array and I have received the following messages in dmesg during the balance. I was hoping someone could clarify what seems to be causing this. Some additional info, I did a smartctl long test and one of my brand new 8TB drives warned

Re: status of inline deduplication in btrfs

2017-08-26 Thread Adam Borowski
On Sat, Aug 26, 2017 at 01:36:35AM +, Duncan wrote: > The second has to do with btrfs scaling issues due to reflinking, which > of course is the operational mechanism for both snapshotting and dedup. > Snapshotting of course reflinks the entire subvolume, so it's reflinking > on a

Re: [PATCH] btrfs: resume qgroup rescan on rw remount

2017-08-26 Thread Aleksa Sarai
On 07/12/2017 03:03 AM, David Sterba wrote: On Mon, Jul 10, 2017 at 04:56:36PM +0300, Nikolay Borisov wrote: On 10.07.2017 16:12, Nikolay Borisov wrote: On 4.07.2017 14:49, Aleksa Sarai wrote: Several distributions mount the "proper root" as ro during initrd and then remount it as rw before