== sanity test 124g: LFRU performance test =============== 00:25:56 (1781238356) 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-ffff8af0112e0000.lock_cache_policy=LFRU total: 400 open/close in 6.28 seconds: 63.72 ops/second total: 100 open/close in 2.83 seconds: 35.28 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8af0112e0000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.21@tcp.ldlm_stats= snapshot_time 1781238380.712035598 secs.nsecs start_time 1781225356.035342862 secs.nsecs elapsed_time 13024.676692736 secs.nsecs ldlm_enqueue 259611 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8874 samples [reqs] ldlm_bl_callback 3562 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=81, priv_cnt=106, inc_enq=1425 round1 done, before_priv_cnt=106, priv_cnt=110, inc_enq=419 round2 done, before_priv_cnt=110, priv_cnt=110, inc_enq=386 round3 done, before_priv_cnt=116, priv_cnt=104, inc_enq=417 round4 done, before_priv_cnt=112, priv_cnt=109, inc_enq=424 round5 done, before_priv_cnt=115, priv_cnt=105, inc_enq=450 round6 done, before_priv_cnt=110, priv_cnt=106, inc_enq=393 round7 done, before_priv_cnt=114, priv_cnt=104, inc_enq=492 round8 done, before_priv_cnt=113, priv_cnt=105, inc_enq=416 round9 done, before_priv_cnt=115, priv_cnt=104, inc_enq=392 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=259611, n_enq=264825, ref_enq_res=5214 Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff8af0112e0000.lock_cache_policy=LRU total: 400 open/close in 5.33 seconds: 75.09 ops/second total: 100 open/close in 2.63 seconds: 38.06 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8af0112e0000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.21@tcp.ldlm_stats= snapshot_time 1781238686.405387066 secs.nsecs start_time 1781225356.035342862 secs.nsecs elapsed_time 13330.370044204 secs.nsecs ldlm_enqueue 265452 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9261 samples [reqs] ldlm_bl_callback 3562 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1444 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1455 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1435 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1376 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=475 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1435 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1445 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1444 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1463 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1436 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=265452, n_enq=278860, ref_enq_res=13408 Waiting for MDT destroys to complete >> lfru_enqueue=5214, lru_enqueue=13408, tolerance=0%, max_allowed=13408 ldlm.namespaces.lustre-MDT0000-mdc-ffff8af0112e0000.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