== sanity test 124g: LFRU performance test =============== 00:31:24 (1780461084) 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-ffff9610a00d8800.lock_cache_policy=LFRU total: 400 open/close in 5.78 seconds: 69.17 ops/second total: 100 open/close in 2.61 seconds: 38.32 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff9610a00d8800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.40@tcp.ldlm_stats= snapshot_time 1780461107.045153572 secs.nsecs start_time 1780449170.642109030 secs.nsecs elapsed_time 11936.403044542 secs.nsecs ldlm_enqueue 323665 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9606 samples [reqs] ldlm_bl_callback 3071 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=79, priv_cnt=102, inc_enq=1419 round1 done, before_priv_cnt=104, priv_cnt=106, inc_enq=425 round2 done, before_priv_cnt=106, priv_cnt=104, inc_enq=394 round3 done, before_priv_cnt=115, priv_cnt=109, inc_enq=423 round4 done, before_priv_cnt=115, priv_cnt=107, inc_enq=503 round5 done, before_priv_cnt=115, priv_cnt=113, inc_enq=387 round6 done, before_priv_cnt=113, priv_cnt=104, inc_enq=423 round7 done, before_priv_cnt=111, priv_cnt=111, inc_enq=424 round8 done, before_priv_cnt=114, priv_cnt=107, inc_enq=426 round9 done, before_priv_cnt=114, priv_cnt=111, inc_enq=410 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=323665, n_enq=328899, ref_enq_res=5234 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff9610a00d8800.lock_cache_policy=LRU total: 400 open/close in 5.56 seconds: 71.99 ops/second total: 100 open/close in 2.94 seconds: 34.07 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff9610a00d8800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.40@tcp.ldlm_stats= snapshot_time 1780461400.978277354 secs.nsecs start_time 1780449170.642109030 secs.nsecs elapsed_time 12230.336168324 secs.nsecs ldlm_enqueue 329533 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10002 samples [reqs] ldlm_bl_callback 3071 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1507 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1436 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1434 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1400 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=518 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1315 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1422 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=468 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1419 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1411 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=329533, n_enq=341863, ref_enq_res=12330 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=5234, lru_enqueue=12330, tolerance=0%, max_allowed=12330 ldlm.namespaces.lustre-MDT0000-mdc-ffff9610a00d8800.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