== sanity test 161c: check CL_RENME[UNLINK] changelog record flags ========================================================== 07:25:10 (1787397910) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl28' lustre-MDT0000.500097703 08RENME 11:25:15.317975342 2026.08.22 0x1 t=[0x200002341:0x7f4d:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] bar_161c s=[0x200002341:0x7f4c:0x0] sp=[0x200002341:0x7f4b:0x0] foo_161c lustre-MDT0000: clear the changelog for cl28 of all records rename overwrite target with nlink = 1, changelog flags=0x1 lustre-MDT0000.500097709 08RENME 11:25:15.792910510 2026.08.22 0x0 t=[0x200002341:0x7f4c:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] bar_161c s=[0x200002341:0x7f4e:0x0] sp=[0x200002341:0x7f4b:0x0] foo_161c lustre-MDT0000: clear the changelog for cl28 of all records rename overwrite a target having nlink > 1, changelog record has flags of 0x0 lustre-MDT0000.500097712 08RENME 11:25:16.393534892 2026.08.22 0x0 t=[0:0x0:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] foo2_161c s=[0x200002341:0x7f50:0x0] sp=[0x200002341:0x7f4b:0x0] foo_161c lustre-MDT0000: clear the changelog for cl28 of all records rename doesn't overwrite a target, changelog record has flags of 0x0 lustre-MDT0000.500097713 06UNLNK 11:25:16.939238845 2026.08.22 0x1 t=[0x200002341:0x7f50:0x0] j=rm.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] foo2_161c lustre-MDT0000: clear the changelog for cl28 of all records unlink a file having nlink = 1, changelog record has flags of 0x1 lustre-MDT0000.500097716 06UNLNK 11:25:17.428544169 2026.08.22 0x0 t=[0x200002341:0x7f4e:0x0] j=rm.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] foobar_161c lustre-MDT0000: clear the changelog for cl28 of all records unlink a file having nlink > 1, changelog record flags '0x0' lustre-MDT0000.500097719 06UNLNK 11:25:18.168700034 2026.08.22 0x1 t=[0x200002341:0x7f51:0x0] j=unlink.0 ef=0x13 u=0:0 nid=192.168.206.54@tcp p=[0x200002341:0x7f4b:0x0] open_161c /home/green/git/lustre-release/lustre/tests/sanity.sh: line 22139: 338937 Terminated tail -f $DIR/$tdir/open_161c lustre-MDT0000: clear the changelog for cl28 of all records unlink a open file having nlink = 1, changelog record has flags of 0x1 lustre-MDT0000: clear the changelog for cl28 of all records lustre-MDT0000: Deregistered changelog user 'cl28': success