== sanity test 124g: LFRU performance test =============== 18:29:56 (1780093796) 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-ffff90c8855ae000.lock_cache_policy=LFRU total: 400 open/close in 1.06 seconds: 376.67 ops/second total: 100 open/close in 0.66 seconds: 152.45 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff90c8855ae000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.38@tcp.ldlm_stats= snapshot_time 1780093806.372127627 secs.nsecs start_time 1780086098.160862059 secs.nsecs elapsed_time 7708.211265568 secs.nsecs ldlm_enqueue 532938 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9286 samples [reqs] ldlm_bl_callback 3144 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=35, priv_cnt=64, inc_enq=877 round1 done, before_priv_cnt=86, priv_cnt=98, inc_enq=574 round2 done, before_priv_cnt=102, priv_cnt=105, inc_enq=440 round3 done, before_priv_cnt=105, priv_cnt=104, inc_enq=412 round4 done, before_priv_cnt=104, priv_cnt=108, inc_enq=404 round5 done, before_priv_cnt=111, priv_cnt=104, inc_enq=438 round6 done, before_priv_cnt=114, priv_cnt=109, inc_enq=403 round7 done, before_priv_cnt=111, priv_cnt=107, inc_enq=405 round8 done, before_priv_cnt=106, priv_cnt=106, inc_enq=400 round9 done, before_priv_cnt=115, priv_cnt=113, inc_enq=463 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=532938, n_enq=537754, ref_enq_res=4816 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff90c8855ae000.lock_cache_policy=LRU total: 400 open/close in 1.11 seconds: 360.92 ops/second total: 100 open/close in 0.60 seconds: 165.93 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff90c8855ae000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.38@tcp.ldlm_stats= snapshot_time 1780093911.780827107 secs.nsecs start_time 1780086098.160862059 secs.nsecs elapsed_time 7813.619965048 secs.nsecs ldlm_enqueue 538395 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9689 samples [reqs] ldlm_bl_callback 3144 samples [reqs] ldlm_cp_callback 1 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=881 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=919 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=954 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=895 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=682 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=451 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=614 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=891 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=868 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=818 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=538395, n_enq=546368, ref_enq_res=7973 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=4816, lru_enqueue=7973, tolerance=0%, max_allowed=7973 ldlm.namespaces.lustre-MDT0000-mdc-ffff90c8855ae000.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