Outputunraid

Intel SSD #1
# btrfs check -s 1 /dev/sdb1
using SB copy 1, bytenr 67108864
Opening filesystem to check...
Checking filesystem on /dev/sdb1
UUID: ecc046cc-cabb-4a87-ad71-814a03e95a39
[1/7] checking root items
[2/7] checking extents
[3/7] checking free space cache
failed to load free space cache for block group 589505232896
failed to load free space cache for block group 629233680384
failed to load free space cache for block group 631381164032
failed to load free space cache for block group 633528647680
failed to load free space cache for block group 634602389504
failed to load free space cache for block group 636749873152
failed to load free space cache for block group 637823614976
failed to load free space cache for block group 638897356800
failed to load free space cache for block group 639971098624
failed to load free space cache for block group 641044840448
failed to load free space cache for block group 642118582272
failed to load free space cache for block group 644266065920
failed to load free space cache for block group 645339807744
failed to load free space cache for block group 646413549568
failed to load free space cache for block group 651782258688
failed to load free space cache for block group 652856000512
failed to load free space cache for block group 656077225984
failed to load free space cache for block group 663593418752
failed to load free space cache for block group 664667160576
failed to load free space cache for block group 667888386048
failed to load free space cache for block group 671109611520
failed to load free space cache for block group 676478320640
failed to load free space cache for block group 677552062464
failed to load free space cache for block group 678625804288
failed to load free space cache for block group 679699546112
failed to load free space cache for block group 680773287936
failed to load free space cache for block group 681847029760
failed to load free space cache for block group 682920771584
failed to load free space cache for block group 919177527296
failed to load free space cache for block group 979307069440
failed to load free space cache for block group 980380811264
failed to load free space cache for block group 981454553088
failed to load free space cache for block group 982528294912
failed to load free space cache for block group 1051247771648
failed to load free space cache for block group 1055542738944
failed to load free space cache for block group 1107082346496
failed to load free space cache for block group 1108156088320
failed to load free space cache for block group 1160769437696
failed to load free space cache for block group 1216604012544
failed to load free space cache for block group 1220898979840
failed to load free space cache for block group 1225193947136
failed to load free space cache for block group 1269217361920
[4/7] checking fs roots
[5/7] checking only csums items (without verifying data)
[6/7] checking root refs
[7/7] checking quota groups skipped (not enabled on this FS)
found 136241618944 bytes used, no error found
total csum bytes: 26176532
total tree bytes: 939376640
total fs tree bytes: 721698816
total extent tree bytes: 174538752
btree space waste bytes: 222815027
file data blocks allocated: 2219176792064
 referenced 105668890624

Intel SSD#2
# btrfs check -s 1 /dev/sdc1
using SB copy 1, bytenr 67108864
Opening filesystem to check...
warning, device 2 is missing
Checking filesystem on /dev/sdc1
UUID: ecc046cc-cabb-4a87-ad71-814a03e95a39
[1/7] checking root items
[2/7] checking extents
[3/7] checking free space cache
cache and super generation don't match, space cache will be invalidated
[4/7] checking fs roots
[5/7] checking only csums items (without verifying data)
[6/7] checking root refs
[7/7] checking quota groups skipped (not enabled on this FS)
found 136241618944 bytes used, no error found
total csum bytes: 26176532
total tree bytes: 939376640
total fs tree bytes: 721698816
total extent tree bytes: 174538752
btree space waste bytes: 222815027
file data blocks allocated: 2219176792064
 referenced 105668890624

Samsung SSD
# btrfs check -s 1 /dev/sdf1
using SB copy 1, bytenr 67108864
Opening filesystem to check...
warning, device 2 is missing
Checking filesystem on /dev/sdf1
UUID: ecc046cc-cabb-4a87-ad71-814a03e95a39
[1/7] checking root items
[2/7] checking extents
[3/7] checking free space cache
cache and super generation don't match, space cache will be invalidated
[4/7] checking fs roots
[5/7] checking only csums items (without verifying data)
[6/7] checking root refs
[7/7] checking quota groups skipped (not enabled on this FS)
found 136241618944 bytes used, no error found
total csum bytes: 26176532
total tree bytes: 939376640
total fs tree bytes: 721698816
total extent tree bytes: 174538752
btree space waste bytes: 222815027
file data blocks allocated: 2219176792064
 referenced 105668890624