== sanity test 161c: check CL_RENME[UNLINK] changelog record flags ========================================================== 18:04:38 (1715205878)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25'
lustre-MDT0000.500090170 08RENME 22:04:39.158168272 2024.05.08 0x1 t=[0x200002341:0x757a:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.25@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 22:04:39.246081673 2024.05.08 0x0 t=[0x200002341:0x7579:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.25@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 22:04:39.323069437 2024.05.08 0x0 t=[0:0x0:0x0] j=mv.0 ef=0xf u=0:0 nid=192.168.203.25@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 22:04:39.389428878 2024.05.08 0x1 t=[0x200002341:0x757d:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.203.25@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-MDT0000.500090181 06UNLNK 22:04:39.453596138 2024.05.08 0x1 t=[0x200002341:0x7579:0x0] j=ln.0 ef=0xf u=0:0 nid=192.168.203.25@tcp p=[0x200002341:0x7578:0x0] foobar_161c
lustre-MDT0000.500090183 06UNLNK 22:04:39.459031139 2024.05.08 0x0 t=[0x200002341:0x757b:0x0] j=rm.0 ef=0xf u=0:0 nid=192.168.203.25@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