f2fs-log-1

=====[ partition info(sda15). #0, RW]=====
[SB: 1] [CP: 2] [SIT: 6] [NAT: 114] [SSA: 113] [MAIN: 57732(OverProv:684 Resv:346)]

Utilization: 69% (20400074 valid blocks, 8389597 discard blocks)
  - Node: 117144 (Inode: 98802, Other: 18342)
  - Data: 20282930
  - Inline_xattr Inode: 85402
  - Inline_data Inode: 16072
  - Inline_dentry Inode: 16901
  - Orphan/Append/Update Inode: 6, 0, 0

Main area: 57732 segs, 57732 secs 57732 zones
  - COLD  data: 25397, 25397, 25397
  - WARM  data: 40943, 40943, 40943
  - HOT   data: 53775, 53775, 53775
  - Dir   dnode: 56520, 56520, 56520
  - File   dnode: 55893, 55893, 55893
  - Indir nodes: 57641, 57641, 57641

  - Valid: 35552
  - Dirty: 16559
  - Prefree: 0
  - Free: 5621 (5621)

CP calls: 9631 (BG: 214)
GC calls: 145 (BG: 145)
  - data segments : 38 (38)
  - node segments : 107 (107)
Try to move 606 blocks (BG: 606)
  - data blocks : 88 (88)
  - node blocks : 518 (518)

Extent Cache:
  - Hit Count: L1-1:407868 L1-2:12104 L2:547
  - Hit Ratio: 20% (420519 / 2030539)
  - Inner Struct Count: tree: 68303(0), node: 0

Balancing F2FS Async:
  - IO (CP:    0, Data:    0, Flush:    0, Discard:    0)
  - inmem:    0, atomic IO:    0 (Max.    0)
  - nodes:    2 in 40067
  - dents:    0 in dirs:   0 (   4)
  - datas:    1 in files:   0
  - meta:    0 in  748
  - imeta:    1
  - NATs:         1/    24344
  - SITs:         0/    57732
  - free_nids:      3409, alloc_nids:         0

Distribution of User Blocks: [ valid | invalid | free ]
  [----------------------------------|------------|----]

IPU: 552152 blocks
SSR: 0 blocks in 0 segments
LFS: 1258579 blocks in 2460 segments

BDF: 92, avg. vblocks: 132

Memory: 183256 KB
  - static: 14886 KB
  - cached: 5109 KB
  - paged : 163260 KB