== sanity test 124g: LFRU performance test =============== 18:57:32 (1781218652) 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-ffff8c3a834ec000.lock_cache_policy=LFRU total: 400 open/close in 2.47 seconds: 161.62 ops/second total: 100 open/close in 1.25 seconds: 79.83 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8c3a834ec000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.206.3@tcp.ldlm_stats= snapshot_time 1781218663.398291396 secs.nsecs start_time 1781210051.080316710 secs.nsecs elapsed_time 8612.317974686 secs.nsecs ldlm_enqueue 503990 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9796 samples [reqs] ldlm_bl_callback 3069 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=72, priv_cnt=102, inc_enq=1061 round1 done, before_priv_cnt=105, priv_cnt=112, inc_enq=435 round2 done, before_priv_cnt=113, priv_cnt=111, inc_enq=414 round3 done, before_priv_cnt=114, priv_cnt=111, inc_enq=411 round4 done, before_priv_cnt=113, priv_cnt=109, inc_enq=390 round5 done, before_priv_cnt=110, priv_cnt=105, inc_enq=398 round6 done, before_priv_cnt=115, priv_cnt=110, inc_enq=397 round7 done, before_priv_cnt=115, priv_cnt=105, inc_enq=456 round8 done, before_priv_cnt=113, priv_cnt=110, inc_enq=416 round9 done, before_priv_cnt=112, priv_cnt=108, inc_enq=422 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=503990, n_enq=508790, ref_enq_res=4800 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff8c3a834ec000.lock_cache_policy=LRU total: 400 open/close in 2.89 seconds: 138.61 ops/second total: 100 open/close in 1.37 seconds: 72.97 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8c3a834ec000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.206.3@tcp.ldlm_stats= snapshot_time 1781218804.957433513 secs.nsecs start_time 1781210051.080316710 secs.nsecs elapsed_time 8753.877116803 secs.nsecs ldlm_enqueue 509422 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10174 samples [reqs] ldlm_bl_callback 3069 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1079 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1026 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=985 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=980 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=970 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=972 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=970 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=962 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=509422, n_enq=519308, ref_enq_res=9886 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=4800, lru_enqueue=9886, tolerance=0%, max_allowed=9886 ldlm.namespaces.lustre-MDT0000-mdc-ffff8c3a834ec000.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