On 2020/3/10 上午8:05, Martin Raiber wrote: > Hi, > > I get a enospc to remount-ro with 5.4.21. Details: Sorry, the attached dmesg doesn't contain the transaction abort message. It only has the flooded ENOSPC from enospc_debug option. Thanks, Qu > > Linux 5.4.21 #1 SMP Fri Feb 21 03:20:26 CET 2020 x86_64 GNU/Linux > > btrfs fi usage /media/btrfs (after remount-ro) > Overall: > Device size: 511.99GiB > Device allocated: 511.99GiB > Device unallocated: 0.00B > Device missing: 0.00B > Used: 443.68GiB > Free (estimated): 54.94GiB (min: 54.94GiB) > Data ratio: 1.00 > Metadata ratio: 1.00 > Global reserve: 512.00MiB (used: 0.00B) > > Data,single: Size:490.98GiB, Used:436.04GiB (88.81%) > /dev/mapper/LUKS-RC-cd46b6b4909845918eaa285c532476dc 490.98GiB > > Metadata,single: Size:21.01GiB, Used:7.65GiB (36.40%) > /dev/mapper/LUKS-RC-cd46b6b4909845918eaa285c532476dc 21.01GiB > > System,single: Size:4.00MiB, Used:80.00KiB (1.95%) > /dev/mapper/LUKS-RC-cd46b6b4909845918eaa285c532476dc 4.00MiB > > Unallocated: > /dev/mapper/LUKS-RC-cd46b6b4909845918eaa285c532476dc 0.00B > > Mount options: > /dev/mapper/LUKS-RC-cd46b6b4909845918eaa285c532476dc on /media/btrfs > type btrfs > (ro,noatime,compress-force=zstd:3,nossd,space_cache=v2,enospc_debug,skip_balance,metadata_ratio=8,subvolid=5,subvol=/) > > btrfs fi df /media/btrfs > Data, single: total=490.98GiB, used=436.04GiB > System, single: total=4.00MiB, used=80.00KiB > Metadata, single: total=21.01GiB, used=7.65GiB > GlobalReserve, single: total=512.00MiB, used=0.00B > > dmesg attached. >
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Description: OpenPGP digital signature
