After a reboot, I found this in the logs: [ 322.510152] BTRFS info (device sdm): The free space cache file (36114966511616) is invalid. skip it [ 488.702570] btrfs_printk: 847 callbacks suppressed
On Thu, Apr 27, 2017 at 10:18 AM, Gerard Saraber <gsara...@rarcoa.com> wrote: > no snapshots and no qgroups, just a straight up large volume. > > shrapnel gerard-store # btrfs fi df /home/exports > Data, RAID1: total=20.93TiB, used=20.86TiB > System, RAID1: total=32.00MiB, used=3.73MiB > Metadata, RAID1: total=79.00GiB, used=61.10GiB > GlobalReserve, single: total=512.00MiB, used=544.00KiB > > shrapnel gerard-store # btrfs filesystem usage /home/exports > Overall: > Device size: 69.13TiB > Device allocated: 42.01TiB > Device unallocated: 27.13TiB > Device missing: 0.00B > Used: 41.84TiB > Free (estimated): 13.63TiB (min: 13.63TiB) > Data ratio: 2.00 > Metadata ratio: 2.00 > Global reserve: 512.00MiB (used: 1.52MiB) > > On Thu, Apr 27, 2017 at 9:07 AM, Roman Mamedov <r...@romanrm.net> wrote: >> On Thu, 27 Apr 2017 08:52:30 -0500 >> Gerard Saraber <gsara...@rarcoa.com> wrote: >> >>> I could just reboot the system and be fine for a week or so, but is >>> there any way to diagnose this? >> >> `btrfs fi df` for a start. >> >> Also obligatory questions: do you have a lot of snapshots, and do you use >> qgroups? >> >> -- >> With respect, >> Roman -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
