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Volume Warning on Disk Useage
Last weekend I ran Disk Test on my: NAS314 4TB x 2 ReadyNAS Pro 2TB x 2 ReadyNAS Ultra 1TB x 2 all running OS 6.6.0 Since then I have had aletrs every boot on the Pro: Less than 30% of volum...
already removed the files that were on the root volume.
Looks like your USB disk is connected now and is only 80GB?
Apologies for a silly question - which log is the btrfs log?
One of the logs in the logs zip download when you download the logs.
Probably best to paste the log - at thre risk of causing annoyance :-)
Please note I don't take Snapshots
Label: '1af911e4:root' uuid: 53aeb8ba-5b5e-412e-a449-7a719c46315e
Total devices 1 FS bytes used 2.90GiB
devid 1 size 4.00GiB used 4.00GiB path /dev/md0
Label: '1af911e4:data' uuid: f0e6d972-5d56-4a0c-b98d-3829e74c6b0a
Total devices 1 FS bytes used 400.55GiB
devid 1 size 1.81TiB used 636.06GiB path /dev/md127
=== filesystem /data ===
Data, single: total=629.00GiB, used=399.93GiB
System, DUP: total=32.00MiB, used=128.00KiB
Metadata, DUP: total=3.50GiB, used=633.62MiB
GlobalReserve, single: total=224.00MiB, used=0.00B
=== subvolume /data ===
ID 256 gen 164254 top level 5 path home
ID 257 gen 168010 top level 5 path .apps
ID 258 gen 9 top level 5 path .vault
ID 259 gen 106335 top level 5 path .timemachine
ID 264 gen 165494 top level 5 path ._share
ID 284 gen 105400 top level 5 path .purge
ID 289 gen 1838 top level 256 path home/david
ID 999 gen 167022 top level 5 path Backups_Weekly_of_Ultra
ID 1000 gen 53261 top level 999 path Backups_Weekly_of_Ultra/.snapshots
ID 1003 gen 168228 top level 5 path database
ID 1004 gen 53289 top level 1003 path database/.snapshots
ID 1005 gen 166660 top level 5 path documents
ID 1006 gen 53307 top level 1005 path documents/.snapshots
ID 1007 gen 165660 top level 5 path filing_cabinet
ID 1008 gen 53321 top level 1007 path filing_cabinet/.snapshots
ID 1009 gen 168063 top level 5 path financial
ID 1010 gen 53335 top level 1009 path financial/.snapshots
ID 1011 gen 167136 top level 5 path howtos
ID 1012 gen 53349 top level 1011 path howtos/.snapshots
ID 1013 gen 168063 top level 5 path software
ID 1014 gen 53363 top level 1013 path software/.snapshots
ID 1120 gen 157304 top level 5 path copies_of_usb
ID 1121 gen 82774 top level 1120 path copies_of_usb/.snapshots
=== btrfs-show-super /dev/md0 /dev/md127
superblock: bytenr=65536, device=/dev/md0
---------------------------------------------------------
csum_type 0 (crc32c)
csum_size 4
csum 0x0388df90 [match]
bytenr 65536
flags 0x1
( WRITTEN )
magic _BHRfS_M [match]
fsid 53aeb8ba-5b5e-412e-a449-7a719c46315e
label 1af911e4:root
generation 77005
root 50249728
sys_array_size 226
chunk_root_generation 76638
root_level 0
chunk_root 20987904
chunk_root_level 0
log_root 0
log_root_transid 0
log_root_level 0
total_bytes 4290772992
bytes_used 3117309952
sectorsize 4096
nodesize 16384
leafsize 16384
stripesize 4096
root_dir 6
num_devices 1
compat_flags 0x0
compat_ro_flags 0x0
incompat_flags 0x21
( MIXED_BACKREF |
BIG_METADATA )
cache_generation 18446744073709551615
uuid_tree_generation 77005
dev_item.uuid f53fd2a9-3d56-4968-b810-0880bb893e75
dev_item.fsid 53aeb8ba-5b5e-412e-a449-7a719c46315e [match]
dev_item.type 0
dev_item.total_bytes 4290772992
dev_item.bytes_used 4290772992
dev_item.io_align 4096
dev_item.io_width 4096
dev_item.sector_size 4096
dev_item.devid 1
dev_item.dev_group 0
dev_item.seek_speed 0
dev_item.bandwidth 0
dev_item.generation 0
superblock: bytenr=65536, device=/dev/md127
---------------------------------------------------------
csum_type 0 (crc32c)
csum_size 4
csum 0x0fe6e38c [match]
bytenr 65536
flags 0x1
( WRITTEN )
magic _BHRfS_M [match]
fsid f0e6d972-5d56-4a0c-b98d-3829e74c6b0a
label 1af911e4:data
generation 168228
root 272433152
sys_array_size 129
chunk_root_generation 167111
root_level 1
chunk_root 473583157248
chunk_root_level 1
log_root 271941632
log_root_transid 0
log_root_level 0
total_bytes 1995430690816
bytes_used 430085808128
sectorsize 4096
nodesize 32768
leafsize 32768
stripesize 4096
root_dir 6
num_devices 1
compat_flags 0x0
compat_ro_flags 0x0
incompat_flags 0x21
( MIXED_BACKREF |
BIG_METADATA )
cache_generation 18446744073709551615
uuid_tree_generation 168228
dev_item.uuid 0bb5e8ca-dc1e-4405-a78b-213348e72abf
dev_item.fsid f0e6d972-5d56-4a0c-b98d-3829e74c6b0a [match]
dev_item.type 0
dev_item.total_bytes 1995430690816
dev_item.bytes_used 682966908928
dev_item.io_align 4096
dev_item.io_width 4096
dev_item.sector_size 4096
dev_item.devid 1
dev_item.dev_group 0
dev_item.seek_speed 0
dev_item.bandwidth 0
dev_item.generation 0Looks like it's the 4GB root volume that's getting full.
Is there an erroneous mention of a media volume in fstab?
All fstab.log says is:
LABEL=1af911e4:data /data btrfs defaults 0 0
That's the complete log. There are no external drives connected. It shuts down with the external disc connected but that drive is disconnected before it turns on.
It may be coincidence but this only started after the Disk Test.
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