== sanity test 161c: check CL_RENME[UNLINK] changelog record flags ========================================================== 12:43:26 (1713285806)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl26 cl6'
striped dir -i1 -c2 -H all_char /mnt/lustre/d161c.sanity
lustre-MDT0000.500097779 08RENME 16:43:29.461944264 2024.04.16 0x1 t=[0x200002342:0x7f6f:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] bar_161c s=[0x240001b72:0x14:0x0] sp=[0x240001b72:0x13:0x0] 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-MDT0001.500000048 08RENME 16:43:29.807459731 2024.04.16 0x0 t=[0x240001b72:0x14:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] bar_161c s=[0x240001b72:0x15:0x0] sp=[0x240001b72:0x13:0x0] 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-MDT0001.500000051 08RENME 16:43:30.081200959 2024.04.16 0x0 t=[0:0x0:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] foo2_161c s=[0x240001b72:0x16:0x0] sp=[0x240001b72:0x13:0x0] 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-MDT0001.500000052 06UNLNK 16:43:30.289305042 2024.04.16 0x1 t=[0x240001b72:0x16:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] 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-MDT0001.500000053 06UNLNK 16:43:30.521779325 2024.04.16 0x1 t=[0x240001b72:0x14:0x0] j=ln.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] foobar_161c
lustre-MDT0001.500000054 06UNLNK 16:43:30.567500018 2024.04.16 0x0 t=[0x240001b72:0x15:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.204.15@tcp p=[0x240001b72:0x13:0x0] 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