== sanity test 160w: lfs changelog --user --mask ========= 22:46:11 (1785984371)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl28-u1_160w'
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl28-u1_160w cl29-u2_160w'
current_index: 500097685
ID                            index (idle) mask
cl28-u1_160w              500097685 (5) mask=MARK,CREAT,UNLNK
cl29-u2_160w              500097685 (1) mask=MARK,MKDIR,RMDIR
lfs changelog --user (with different user formats)
lfs changelog --user (should show all registered records)
500097686 01CREAT 02:46:20.511445200 2026.08.06 0x0 t=[0x200002341:0x7f43:0x0] j=touch.0 ef=0x13 u=0:0 nid=192.168.201.2@tcp p=[0x200002341:0x7f42:0x0] f1
500097688 01CREAT 02:46:20.600950212 2026.08.06 0x0 t=[0x200002341:0x7f44:0x0] j=touch.0 ef=0x13 u=0:0 nid=192.168.201.2@tcp p=[0x200002341:0x7f42:0x0] f2
500097692 06UNLNK 02:46:21.041183254 2026.08.06 0x1 t=[0x200002341:0x7f43:0x0] j=rm.0 ef=0x13 u=0:0 nid=192.168.201.2@tcp p=[0x200002341:0x7f42:0x0] f1
lfs changelog --user --mask (with registered mask)
500097690 02MKDIR 02:46:20.897187176 2026.08.06 0x0 t=[0x200002341:0x7f45:0x0] j=mkdir.0 ef=0x13 u=0:0 nid=192.168.201.2@tcp p=[0x200002341:0x7f42:0x0] d1
500097691 02MKDIR 02:46:20.939080721 2026.08.06 0x0 t=[0x200002341:0x7f46:0x0] j=mkdir.0 ef=0x13 u=0:0 nid=192.168.201.2@tcp p=[0x200002341:0x7f42:0x0] d2
 sanity test_160w: @@@@@@ FAIL: cl29-u2_160w should see 1 RMDIR record, bug got 0 
  Trace dump:
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7497:error()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:22381:test_160w()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7874:run_one()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7937:run_one_logged()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7736:run_test()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:22403:main()
Dumping lctl log to /tmp/testlogs//sanity.test_160w.*.1785984384.log
rsync: chown "/tmp/testlogs/.sanity.test_160w.debug_log.oleg102-server.1785984384.log.NdUPPY" failed: Operation not permitted (1)
rsync: chown "/tmp/testlogs/.sanity.test_160w.dmesg.oleg102-server.1785984384.log.kVQ32c" failed: Operation not permitted (1)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1668) [generator=3.1.3]
lustre-MDT0000: clear the changelog for cl29-u2_160w of all records
lustre-MDT0000: Deregistered changelog user #29
lustre-MDT0000: clear the changelog for cl28-u1_160w of all records
lustre-MDT0000: Deregistered changelog user #28