== sanityn test 71a: correct file map just after write operation is finished ========================================================== 17:27:32 (1776202052)
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.0249699 s, 2.6 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00503983 s, 13.0 MB/s
  File: /mnt/lustre2/f71a.sanityn
  Size: 262144    	Blocks: 1          IO Block: 4194304 regular file
Device: 2c54f966h/743766374d	Inode: 144115205289281091  Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-04-14 17:27:34.000000000 -0400
Modify: 2026-04-14 17:27:34.000000000 -0400
Change: 2026-04-14 17:27:34.000000000 -0400
 Birth: 2026-04-14 17:27:34.000000000 -0400
16716
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
16717
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.0126725 s, 5.2 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00813769 s, 8.1 MB/s
  File: /mnt/lustre/f71a.sanityn
  Size: 262144    	Blocks: 1          IO Block: 4194304 regular file
Device: 2c54f966h/743766374d	Inode: 144115205289281091  Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-04-14 17:27:34.000000000 -0400
Modify: 2026-04-14 17:27:35.000000000 -0400
Change: 2026-04-14 17:27:35.000000000 -0400
 Birth: 2026-04-14 17:27:34.000000000 -0400
16719
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
16717