== sanity test 160c: verify that changelog log catch the truncate event ========================================================== 16:14:44 (1776197684)
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 20:14:48.726154353 2026.04.14 0x0 t=[0x2000013a2:0x88d:0x0] j=mkdir.0 ef=0xf u=0:0 nid=192.168.203.48@tcp p=[0x200000007:0x1:0x0] d160c.sanity
lustre-MDT0000.22 01CREAT 20:14:48.787865392 2026.04.14 0x0 t=[0x2000013a2:0x88e:0x0] j=mcreate.0 ef=0xf u=0:0 nid=192.168.203.48@tcp p=[0x2000013a2:0x88d:0x0] foo_160c
lustre-MDT0000.23 14SATTR 20:14:50.020726503 2026.04.14 0xe t=[0x2000013a2:0x88e:0x0] j=truncate.0 ef=0xf u=0:0 nid=192.168.203.48@tcp p=[0x2000013a2:0x88d:0x0]
lustre-MDT0000.24 13TRUNC 20:14:51.263745075 2026.04.14 0xe t=[0x2000013a2:0x88e:0x0] j=truncate.0 ef=0xf u=0:0 nid=192.168.203.48@tcp p=[0x2000013a2:0x88d:0x0]
lustre-MDT0000: clear the changelog for cl3 of all records
lustre-MDT0000: Deregistered changelog user #3