== sanity test 124g: LFRU performance test =============== 16:00:27 (1780344027) 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-ffff93f310dc2000.lock_cache_policy=LFRU total: 400 open/close in 1.65 seconds: 242.00 ops/second total: 100 open/close in 0.91 seconds: 109.95 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff93f310dc2000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.201.56@tcp.ldlm_stats= snapshot_time 1780344038.162202193 secs.nsecs start_time 1780334703.662476913 secs.nsecs elapsed_time 9334.499725280 secs.nsecs ldlm_enqueue 263873 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 7798 samples [reqs] ldlm_bl_callback 3719 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=63, priv_cnt=89, inc_enq=1000 round1 done, before_priv_cnt=99, priv_cnt=104, inc_enq=465 round2 done, before_priv_cnt=105, priv_cnt=111, inc_enq=418 round3 done, before_priv_cnt=111, priv_cnt=113, inc_enq=397 round4 done, before_priv_cnt=114, priv_cnt=113, inc_enq=439 round5 done, before_priv_cnt=114, priv_cnt=111, inc_enq=411 round6 done, before_priv_cnt=111, priv_cnt=109, inc_enq=407 round7 done, before_priv_cnt=113, priv_cnt=113, inc_enq=409 round8 done, before_priv_cnt=113, priv_cnt=110, inc_enq=390 round9 done, before_priv_cnt=108, priv_cnt=104, inc_enq=399 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=263873, n_enq=268608, ref_enq_res=4735 Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff93f310dc2000.lock_cache_policy=LRU total: 400 open/close in 2.21 seconds: 181.27 ops/second total: 100 open/close in 1.06 seconds: 94.39 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff93f310dc2000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.201.56@tcp.ldlm_stats= snapshot_time 1780344166.856983806 secs.nsecs start_time 1780334703.662476913 secs.nsecs elapsed_time 9463.194506893 secs.nsecs ldlm_enqueue 269237 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8166 samples [reqs] ldlm_bl_callback 3719 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1026 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=990 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=978 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1006 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=988 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=972 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=970 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=936 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=445 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=491 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=269237, n_enq=278039, ref_enq_res=8802 Waiting for MDT destroys to complete >> lfru_enqueue=4735, lru_enqueue=8802, tolerance=0%, max_allowed=8802 ldlm.namespaces.lustre-MDT0000-mdc-ffff93f310dc2000.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