== sanity test 160c: verify that changelog log catch the truncate event ========================================================== 09:31:10 (1747402270)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl3'
mdd.lustre-MDT0000.changelog_mask=-TRUNC
mdd.lustre-MDT0000.changelog_mask=+TRUNC
lustre-MDT0000.21 02MKDIR 13:31:11.636732119 2025.05.16 0x0 t=[0x2000013a2:0x88c:0x0] j=mkdir.0 ef=0xf u=0:0 nid=192.168.203.23@tcp p=[0x200000007:0x1:0x0] d160c.sanity
lustre-MDT0000.22 01CREAT 13:31:11.641242511 2025.05.16 0x0 t=[0x2000013a2:0x88d:0x0] j=mcreate.0 ef=0xf u=0:0 nid=192.168.203.23@tcp p=[0x2000013a2:0x88c:0x0] foo_160c
lustre-MDT0000.23 14SATTR 13:31:11.956997344 2025.05.16 0xe t=[0x2000013a2:0x88d:0x0] j=truncate.0 ef=0xf u=0:0 nid=192.168.203.23@tcp p=[0x2000013a2:0x88c:0x0]
lustre-MDT0000.24 13TRUNC 13:31:12.267006056 2025.05.16 0xe t=[0x2000013a2:0x88d:0x0] j=truncate.0 ef=0xf u=0:0 nid=192.168.203.23@tcp p=[0x2000013a2:0x88c:0x0]
lustre-MDT0000: clear the changelog for cl3 of all records
lustre-MDT0000: Deregistered changelog user #3