== sanity test 124g: LFRU performance test =============== 22:21:39 (1781230899) 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-ffff888744fec800.lock_cache_policy=LFRU total: 400 open/close in 5.07 seconds: 78.93 ops/second total: 100 open/close in 2.70 seconds: 37.07 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff888744fec800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.25@tcp.ldlm_stats= snapshot_time 1781230921.106937995 secs.nsecs start_time 1781218207.608369160 secs.nsecs elapsed_time 12713.498568835 secs.nsecs ldlm_enqueue 263027 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 7834 samples [reqs] ldlm_bl_callback 3561 samples [reqs] ldlm_cp_callback 5 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=82, priv_cnt=103, inc_enq=1419 round1 done, before_priv_cnt=104, priv_cnt=110, inc_enq=452 round2 done, before_priv_cnt=111, priv_cnt=105, inc_enq=446 round3 done, before_priv_cnt=109, priv_cnt=106, inc_enq=412 round4 done, before_priv_cnt=105, priv_cnt=113, inc_enq=396 round5 done, before_priv_cnt=105, priv_cnt=110, inc_enq=545 round6 done, before_priv_cnt=111, priv_cnt=109, inc_enq=436 round7 done, before_priv_cnt=113, priv_cnt=104, inc_enq=534 round8 done, before_priv_cnt=114, priv_cnt=106, inc_enq=464 round9 done, before_priv_cnt=117, priv_cnt=110, inc_enq=389 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=263027, n_enq=268520, ref_enq_res=5493 Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff888744fec800.lock_cache_policy=LRU total: 400 open/close in 6.61 seconds: 60.50 ops/second total: 100 open/close in 3.18 seconds: 31.46 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff888744fec800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.25@tcp.ldlm_stats= snapshot_time 1781231277.407343425 secs.nsecs start_time 1781218207.608369160 secs.nsecs elapsed_time 13069.798974265 secs.nsecs ldlm_enqueue 269147 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8251 samples [reqs] ldlm_bl_callback 3561 samples [reqs] ldlm_cp_callback 5 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1455 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1596 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1250 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=643 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1436 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1439 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1463 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1423 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1440 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1563 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=269147, n_enq=282855, ref_enq_res=13708 Waiting for MDT destroys to complete >> lfru_enqueue=5493, lru_enqueue=13708, tolerance=0%, max_allowed=13708 ldlm.namespaces.lustre-MDT0000-mdc-ffff888744fec800.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