== sanity test 160c: verify that changelog log catch the truncate event ========================================================== 05:37:43 (1788946663)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl4 cl4'
mdd.lustre-MDT0000.changelog_mask=-TRUNC
mdd.lustre-MDT0001.changelog_mask=-TRUNC
mdd.lustre-MDT0000.changelog_mask=+TRUNC
mdd.lustre-MDT0001.changelog_mask=+TRUNC
lustre-MDT0000.23 02MKDIR 09:37:51.049652103 2026.09.09 0x0 t=[0x2000013a2:0x9e5:0x0] j=mkdir.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x200000007:0x1:0x0] d160c.sanity
lustre-MDT0000.24 01CREAT 09:37:51.132737018 2026.09.09 0x0 t=[0x2000013a2:0x9e6:0x0] j=mcreate.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x2000013a2:0x9e5:0x0] foo_160c
lustre-MDT0000.25 14SATTR 09:37:52.512715728 2026.09.09 0xe t=[0x2000013a2:0x9e6:0x0] j=truncate.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x2000013a2:0x9e5:0x0]
lustre-MDT0000.26 13TRUNC 09:37:53.960267351 2026.09.09 0xe t=[0x2000013a2:0x9e6:0x0] j=truncate.0 ef=0x13 u=0:0 nid=192.168.202.28@tcp p=[0x2000013a2:0x9e5:0x0]
lustre-MDT0001: clear the changelog for cl4 of all records
lustre-MDT0001: Deregistered changelog user #4
lustre-MDT0000: clear the changelog for cl4 of all records
lustre-MDT0000: Deregistered changelog user #4