== sanityn test 71a: correct file map just after write operation is finished ========================================================== 06:00:20 (1768561220)
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.0210002 s, 3.1 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00841106 s, 7.8 MB/s
  File: /mnt/lustre2/f71a.sanityn
  Size: 262144    	Blocks: 1          IO Block: 4194304 regular file
Device: 2c54f966h/743766374d	Inode: 144115205289281327  Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-01-16 06:00:22.000000000 -0500
Modify: 2026-01-16 06:00:22.000000000 -0500
Change: 2026-01-16 06:00:22.000000000 -0500
 Birth: 2026-01-16 06:00:22.000000000 -0500
21514
extent 0 in offset 65536, length 65536
flags (0x80000000): NET
extent 1 in offset 196608, length 65536
flags (0x80000001): LAST NET
No unwritten extents, extents number 2, sum of lengths 131072, expected sum 131072
21515
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.0126645 s, 5.2 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.0209266 s, 3.1 MB/s
  File: /mnt/lustre/f71a.sanityn
  Size: 262144    	Blocks: 1          IO Block: 4194304 regular file
Device: 2c54f966h/743766374d	Inode: 144115205289281327  Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-01-16 06:00:22.000000000 -0500
Modify: 2026-01-16 06:00:23.000000000 -0500
Change: 2026-01-16 06:00:23.000000000 -0500
 Birth: 2026-01-16 06:00:22.000000000 -0500
21516
extent 0 in offset 65536, length 65536
flags (0x80000000): NET
extent 1 in offset 196608, length 65536
flags (0x80000001): LAST NET
No unwritten extents, extents number 2, sum of lengths 131072, expected sum 131072
21515