== sanity test 124g: LFRU performance test =============== 15:30:22 (1780860622) 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-ffff96bffd26d800.lock_cache_policy=LFRU total: 400 open/close in 1.57 seconds: 254.45 ops/second total: 100 open/close in 0.93 seconds: 107.27 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff96bffd26d800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.202.38@tcp.ldlm_stats= snapshot_time 1780860632.229265774 secs.nsecs start_time 1780851786.418928202 secs.nsecs elapsed_time 8845.810337572 secs.nsecs ldlm_enqueue 505535 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10228 samples [reqs] ldlm_bl_callback 3185 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=35, priv_cnt=71, inc_enq=972 round1 done, before_priv_cnt=90, priv_cnt=99, inc_enq=626 round2 done, before_priv_cnt=102, priv_cnt=105, inc_enq=441 round3 done, before_priv_cnt=105, priv_cnt=110, inc_enq=412 round4 done, before_priv_cnt=110, priv_cnt=113, inc_enq=387 round5 done, before_priv_cnt=113, priv_cnt=108, inc_enq=384 round6 done, before_priv_cnt=115, priv_cnt=112, inc_enq=407 round7 done, before_priv_cnt=113, priv_cnt=111, inc_enq=420 round8 done, before_priv_cnt=109, priv_cnt=113, inc_enq=429 round9 done, before_priv_cnt=114, priv_cnt=109, inc_enq=417 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=505535, n_enq=510430, ref_enq_res=4895 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff96bffd26d800.lock_cache_policy=LRU total: 400 open/close in 1.31 seconds: 304.64 ops/second total: 100 open/close in 1.05 seconds: 95.54 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff96bffd26d800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.202.38@tcp.ldlm_stats= snapshot_time 1780860761.351745665 secs.nsecs start_time 1780851786.418928202 secs.nsecs elapsed_time 8974.932817463 secs.nsecs ldlm_enqueue 511056 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10632 samples [reqs] ldlm_bl_callback 3185 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=882 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=899 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=924 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=902 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=914 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=917 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=957 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=452 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=507 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=954 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=511056, n_enq=519364, ref_enq_res=8308 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=4895, lru_enqueue=8308, tolerance=0%, max_allowed=8308 ldlm.namespaces.lustre-MDT0000-mdc-ffff96bffd26d800.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