== sanity test 124g: LFRU performance test =============== 05:20:54 (1779700854) 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-ffff8da744646000.lock_cache_policy=LFRU total: 400 open/close in 5.76 seconds: 69.42 ops/second total: 100 open/close in 2.57 seconds: 38.91 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8da744646000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.201.18@tcp.ldlm_stats= snapshot_time 1779700881.717482137 secs.nsecs start_time 1779687565.473164899 secs.nsecs elapsed_time 13316.244317238 secs.nsecs ldlm_enqueue 323491 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 9724 samples [reqs] ldlm_bl_callback 2992 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=84, priv_cnt=103, inc_enq=1556 round1 done, before_priv_cnt=103, priv_cnt=111, inc_enq=429 round2 done, before_priv_cnt=111, priv_cnt=108, inc_enq=386 round3 done, before_priv_cnt=115, priv_cnt=112, inc_enq=420 round4 done, before_priv_cnt=112, priv_cnt=111, inc_enq=388 round5 done, before_priv_cnt=110, priv_cnt=108, inc_enq=427 round6 done, before_priv_cnt=111, priv_cnt=104, inc_enq=466 round7 done, before_priv_cnt=112, priv_cnt=112, inc_enq=511 round8 done, before_priv_cnt=116, priv_cnt=109, inc_enq=437 round9 done, before_priv_cnt=112, priv_cnt=112, inc_enq=437 base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU o_enq=323491, n_enq=328948, ref_enq_res=5457 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete ldlm.namespaces.lustre-MDT0000-mdc-ffff8da744646000.lock_cache_policy=LRU total: 400 open/close in 7.23 seconds: 55.36 ops/second total: 100 open/close in 3.44 seconds: 29.11 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff8da744646000.lock_unused_count=0 mdt.lustre-MDT0000.exports.192.168.201.18@tcp.ldlm_stats= snapshot_time 1779701324.682195950 secs.nsecs start_time 1779687565.473164899 secs.nsecs elapsed_time 13759.209031051 secs.nsecs ldlm_enqueue 329582 samples [reqs] ldlm_convert 10 samples [reqs] ldlm_cancel 10138 samples [reqs] ldlm_bl_callback 2992 samples [reqs] ldlm_cp_callback 3 samples [reqs] start stat & ls ops... round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1534 round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1589 round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1523 round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1482 round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1152 round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=834 round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1662 round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1179 round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=941 round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=1098 base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU o_enq=329582, n_enq=342576, ref_enq_res=12994 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete >> lfru_enqueue=5457, lru_enqueue=12994, tolerance=0%, max_allowed=12994 ldlm.namespaces.lustre-MDT0000-mdc-ffff8da744646000.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