== sanity test 161c: check CL_RENME[UNLINK] changelog record flags ========================================================== 09:13:17 (1741698797)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl26 cl6'
striped dir -i1 -c2 -H crush /mnt/lustre/d161c.sanity
lustre-MDT0001.500000040 08RENME 13:13:19.709990307 2025.03.11 0x1 t=[0x240001b72:0x13:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] bar_161c s=[0x200002342:0x7f71:0x0] sp=[0x240001b72:0x12:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0001: clear the changelog for cl26 of all records
rename overwrite target with nlink = 1, changelog flags=0x1
lustre-MDT0000.500097788 08RENME 13:13:19.960287379 2025.03.11 0x0 t=[0x200002342:0x7f71:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] bar_161c s=[0x200002342:0x7f72:0x0] sp=[0x240001b72:0x12:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0001: clear the changelog for cl26 of all records
rename overwrite a target having nlink > 1, changelog record has flags of 0x0
lustre-MDT0000.500097791 08RENME 13:13:20.156504999 2025.03.11 0x0 t=[0:0x0:0x0] j=mv.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] foo2_161c s=[0x200002342:0x7f73:0x0] sp=[0x240001b72:0x12:0x0] foo_161c
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0001: clear the changelog for cl26 of all records
rename doesn't overwrite a target, changelog record has flags of 0x0
lustre-MDT0000.500097792 06UNLNK 13:13:20.296898030 2025.03.11 0x1 t=[0x200002342:0x7f73:0x0] j=rm.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] foo2_161c
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0001: clear the changelog for cl26 of all records
unlink a file having nlink = 1, changelog record has flags of 0x1
lustre-MDT0000.500097793 06UNLNK 13:13:20.435961489 2025.03.11 0x1 t=[0x200002342:0x7f71:0x0] j=ln.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] foobar_161c
lustre-MDT0000.500097795 06UNLNK 13:13:20.450012227 2025.03.11 0x0 t=[0x200002342:0x7f72:0x0] j=rm.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x240001b72:0x12:0x0] foobar_161c
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0001: clear the changelog for cl26 of all records
unlink a file having nlink > 1, changelog record flags '0x0'
lustre-MDT0001: clear the changelog for cl26 of all records
lustre-MDT0001: Deregistered changelog user #26
lustre-MDT0000: clear the changelog for cl6 of all records
lustre-MDT0000: Deregistered changelog user #6