== sanity test 124g: LFRU performance test =============== 22:41:30 (1781232090) 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-ffff8dd087393800.lock_cache_policy=LFRU total: 400 open/close in 4.67 seconds: 85.74 ops/second total: 100 open/close in 2.36 seconds: 42.37 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8dd087393800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.52@tcp.ldlm_stats= snapshot_time 1781232109.697005325 secs.nsecs start_time 1781220180.333251698 secs.nsecs elapsed_time 11929.363753627 secs.nsecs ldlm_enqueue 262778 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 7980 samples [reqs] ldlm_bl_callback 3654 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=87, priv_cnt=106, inc_enq=1428 round1 done, before_priv_cnt=106, priv_cnt=112, inc_enq=422 round2 done, before_priv_cnt=112, priv_cnt=109, inc_enq=428 round3 done, before_priv_cnt=113, priv_cnt=110, inc_enq=393 round4 done, before_priv_cnt=113, priv_cnt=110, inc_enq=430 round5 done, before_priv_cnt=116, priv_cnt=113, inc_enq=472 round6 done, before_priv_cnt=115, priv_cnt=106, inc_enq=396 round7 done, before_priv_cnt=109, priv_cnt=104, inc_enq=419 round8 done, before_priv_cnt=108, priv_cnt=110, inc_enq=508 round9 done, before_priv_cnt=110, priv_cnt=112, inc_enq=436 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=262778, n_enq=268110, ref_enq_res=5332 Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff8dd087393800.lock_cache_policy=LRU total: 400 open/close in 4.44 seconds: 89.99 ops/second total: 100 open/close in 2.55 seconds: 39.27 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8dd087393800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.203.52@tcp.ldlm_stats= snapshot_time 1781232406.735107329 secs.nsecs start_time 1781220180.333251698 secs.nsecs elapsed_time 12226.401855631 secs.nsecs ldlm_enqueue 268746 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 8381 samples [reqs] ldlm_bl_callback 3654 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1446 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1404 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=488 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1436 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1402 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=470 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1425 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1427 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1408 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1431 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=268746, n_enq=281083, ref_enq_res=12337 Waiting for MDT destroys to complete >> lfru_enqueue=5332, lru_enqueue=12337, tolerance=0%, max_allowed=12337 ldlm.namespaces.lustre-MDT0000-mdc-ffff8dd087393800.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