iotop -o > /tmp/1.log
TID  PRIO  USER      READ        WRITE        SWAPIN  IO>
1724 be/4  root      0.00 B/s   110.18 K/s    0.00 %  1.19 % kworker/u16:0
257  be/4  root   1601.41 K/s  1593.54 K/s    0.00 %  0.87 % f2fs_gc-259:8
1724 be/4  root 4;24H0.00 B/s   102.31 K/s    0.00 %  1.30 % kworker/u16:0
650  be/4  tank 4;24H0.00 B/s   129.78 K/s    0.00 %  5.54 % pidgin
1739 be/4  root 5;24H0.00 B/s    62.93 K/s    0.00 %  0.00 % kworker/u16:2
257  be/4  root   1947.58 K/s  1935.78 K/s    0.00 %  0.86 % f2fs_gc-259:8
548  be/4  root 4;24H0.00 B/s    12.33 M/s    0.00 % 36.52 % btrfs-transacti
1739 be/4  root 4;24H0.00 B/s    11.80 K/s    0.00 %  0.93 % kworker/u16:2
257  be/4  root   1546.39 K/s  1979.22 K/s    0.00 %  1.10 % f2fs_gc-259:8
1739 be/4  root 4;24H0.00 B/s   133.79 K/s    0.00 %  0.90 % kworker/u16:2
1739 be/4  root 4;24H0.00 B/s   133.79 K/s    0.00 %  0.90 % kworker/u16:2

UUID=b6f80bdc-43b1-4d4d-ba13-91d4c12d1406 /              f2fs    defaults,noatime,nodiratime 0 1
UUID=3d8462f6-f794-4ff5-935c-8762a03f5ae6 /boot          btrfs   defaults,noatime,nodiratime,ssd 0 2
#UUID=C3A6-3D26                            /boot/efi      vfat    defaults,noatime,nodiratime 0 2
UUID=513c690d-8bfe-4bcd-b1bb-09759550c4d5 /home          btrfs   defaults,noatime,nodiratime,autodefrag 0 2