== sanity test 124g: LFRU performance test =============== 00:37:21 (1781239041) 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-ffffa015c49b7800.lock_cache_policy=LFRU total: 400 open/close in 7.62 seconds: 52.50 ops/second total: 100 open/close in 3.31 seconds: 30.17 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffffa015c49b7800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.34@tcp.ldlm_stats= snapshot_time 1781239067.010404533 secs.nsecs start_time 1781225204.956059852 secs.nsecs elapsed_time 13862.054344681 secs.nsecs ldlm_enqueue 323677 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10012 samples [reqs] ldlm_bl_callback 2913 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=80, priv_cnt=104, inc_enq=1437 round1 done, before_priv_cnt=104, priv_cnt=113, inc_enq=430 round2 done, before_priv_cnt=113, priv_cnt=112, inc_enq=410 round3 done, before_priv_cnt=116, priv_cnt=113, inc_enq=431 round4 done, before_priv_cnt=113, priv_cnt=104, inc_enq=417 round5 done, before_priv_cnt=113, priv_cnt=109, inc_enq=394 round6 done, before_priv_cnt=116, priv_cnt=107, inc_enq=541 round7 done, before_priv_cnt=114, priv_cnt=105, inc_enq=418 round8 done, before_priv_cnt=116, priv_cnt=113, inc_enq=387 round9 done, before_priv_cnt=113, priv_cnt=113, inc_enq=418 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=323677, n_enq=328960, ref_enq_res=5283 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffffa015c49b7800.lock_cache_policy=LRU total: 400 open/close in 8.03 seconds: 49.81 ops/second total: 100 open/close in 3.64 seconds: 27.44 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffffa015c49b7800.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.204.34@tcp.ldlm_stats= snapshot_time 1781239427.222060585 secs.nsecs start_time 1781225204.956059852 secs.nsecs elapsed_time 14222.266000733 secs.nsecs ldlm_enqueue 329591 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10402 samples [reqs] ldlm_bl_callback 2913 samples [reqs] ldlm_cp_callback 2 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1509 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1454 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1443 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1490 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1430 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1432 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1497 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1509 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1434 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1437 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=329591, n_enq=344226, ref_enq_res=14635 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=5283, lru_enqueue=14635, tolerance=0%, max_allowed=14635 ldlm.namespaces.lustre-MDT0000-mdc-ffffa015c49b7800.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