== sanity test 161c: check CL_RENME[UNLINK] changelog record flags ========================================================== 10:03:48 (1774533828)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25'
lustre-MDT0000.500090170 08RENME 14:03:50.121807445 2026.03.26 0x1 t=[0x200002341:0x757a:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.60@tcp p=[0x200002341:0x7578:0x0] bar_161c s=[0x200002341:0x7579:0x0] sp=[0x200002341:0x7578:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl25 of all records
rename overwrite target with nlink = 1, changelog flags=0x1
lustre-MDT0000.500090176 08RENME 14:03:50.315632366 2026.03.26 0x0 t=[0x200002341:0x7579:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.60@tcp p=[0x200002341:0x7578:0x0] bar_161c s=[0x200002341:0x757b:0x0] sp=[0x200002341:0x7578:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl25 of all records
rename overwrite a target having nlink > 1, changelog record has flags of 0x0
lustre-MDT0000.500090179 08RENME 14:03:50.429910506 2026.03.26 0x0 t=[0:0x0:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.60@tcp p=[0x200002341:0x7578:0x0] foo2_161c s=[0x200002341:0x757d:0x0] sp=[0x200002341:0x7578:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl25 of all records
rename doesn't overwrite a target, changelog record has flags of 0x0
lustre-MDT0000.500090180 06UNLNK 14:03:50.531227096 2026.03.26 0x1 t=[0x200002341:0x757d:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.203.60@tcp p=[0x200002341:0x7578:0x0] foo2_161c
lustre-MDT0000: clear the changelog for cl25 of all records
unlink a file having nlink = 1, changelog record has flags of 0x1
lustre-MDT0000.500090183 06UNLNK 14:03:50.646227918 2026.03.26 0x0 t=[0x200002341:0x757b:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.203.60@tcp p=[0x200002341:0x7578:0x0] foobar_161c
lustre-MDT0000: clear the changelog for cl25 of all records
unlink a file having nlink > 1, changelog record flags '0x0'
lustre-MDT0000: clear the changelog for cl25 of all records
lustre-MDT0000: Deregistered changelog user #25