== sanity test 124g: LFRU performance test =============== 16:12:30 (1780344750) debug=trace+info+warning+dlmtrace+error+reada+iotrace ldlm.namespaces.*mdc*.lru_size=0->400 ldlm.namespaces.*mdc*.lru_max_age=600000->3900s ldlm.namespaces.lustre-MDT0000-mdc-ffff952cbbea4000.lock_cache_policy=LFRU total: 400 open/close in 1.78 seconds: 224.95 ops/second total: 100 open/close in 0.86 seconds: 115.61 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff952cbbea4000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.202.35@tcp.ldlm_stats= snapshot_time 1780344760.557301510 secs.nsecs start_time 1780334578.999294887 secs.nsecs elapsed_time 10181.558006623 secs.nsecs ldlm_enqueue 323891 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8305 samples [reqs] ldlm_bl_callback 2986 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=43, priv_cnt=75, inc_enq=972 round1 done, before_priv_cnt=94, priv_cnt=103, inc_enq=646 round2 done, before_priv_cnt=105, priv_cnt=113, inc_enq=443 round3 done, before_priv_cnt=113, priv_cnt=110, inc_enq=391 round4 done, before_priv_cnt=113, priv_cnt=109, inc_enq=399 round5 done, before_priv_cnt=117, priv_cnt=108, inc_enq=438 round6 done, before_priv_cnt=113, priv_cnt=108, inc_enq=402 round7 done, before_priv_cnt=115, priv_cnt=111, inc_enq=400 round8 done, before_priv_cnt=112, priv_cnt=108, inc_enq=399 round9 done, before_priv_cnt=111, priv_cnt=110, inc_enq=488 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=323891, n_enq=328869, ref_enq_res=4978 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff952cbbea4000.lock_cache_policy=LRU total: 400 open/close in 1.92 seconds: 208.53 ops/second total: 100 open/close in 0.97 seconds: 102.78 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff952cbbea4000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.202.35@tcp.ldlm_stats= snapshot_time 1780344894.439205247 secs.nsecs start_time 1780334578.999294887 secs.nsecs elapsed_time 10315.439910360 secs.nsecs ldlm_enqueue 329506 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8716 samples [reqs] ldlm_bl_callback 2986 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=981 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=989 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1088 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=972 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=970 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=771 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=698 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=971 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=976 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1079 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=329506, n_enq=339001, ref_enq_res=9495 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=4978, lru_enqueue=9495, tolerance=0%, max_allowed=9495 ldlm.namespaces.lustre-MDT0000-mdc-ffff952cbbea4000.lock_cache_policy=LFRU debug=trace inode super iotrace malloc cache info ioctl neterror net warning buffs other dentry nettrace page dlmtrace error emerg ha rpctrace vfstrace reada mmap config console quota sec lfsck hsm snapshot layout