== sanity test 124g: LFRU performance test =============== 07:53:47 (1778932427)
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-ffff8e81069b2800.lock_cache_policy=LFRU
total: 400 open/close in 1.81 seconds: 221.58 ops/second
total: 100 open/close in 1.14 seconds: 87.86 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e81069b2800.lock_unused_count=0
mdt.lustre-MDT0000.exports.192.168.204.1@tcp.ldlm_stats=
snapshot_time             1778932438.303927104 secs.nsecs
start_time                1778923106.647956720 secs.nsecs
elapsed_time              9331.655970384 secs.nsecs
ldlm_enqueue              503742 samples [reqs]
ldlm_convert              103 samples [reqs]
ldlm_cancel               8849 samples [reqs]
ldlm_bl_callback          3132 samples [reqs]
ldlm_cp_callback          1 samples [reqs]
start stat & ls ops...
round0 done, before_priv_cnt=31, priv_cnt=67, inc_enq=934
round1 done, before_priv_cnt=97, priv_cnt=101, inc_enq=661
round2 done, before_priv_cnt=106, priv_cnt=106, inc_enq=455
round3 done, before_priv_cnt=106, priv_cnt=111, inc_enq=404
round4 done, before_priv_cnt=111, priv_cnt=110, inc_enq=400
round5 done, before_priv_cnt=113, priv_cnt=107, inc_enq=403
round6 done, before_priv_cnt=116, priv_cnt=112, inc_enq=444
round7 done, before_priv_cnt=112, priv_cnt=106, inc_enq=410
round8 done, before_priv_cnt=115, priv_cnt=111, inc_enq=402
round9 done, before_priv_cnt=112, priv_cnt=107, inc_enq=415
base_dir=/mnt/lustre/d124g.sanity/LFRU, policy=LFRU
o_enq=503742, n_enq=508670, ref_enq_res=4928
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e81069b2800.lock_cache_policy=LRU
total: 400 open/close in 1.30 seconds: 306.93 ops/second
total: 100 open/close in 1.12 seconds: 88.92 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e81069b2800.lock_unused_count=0
mdt.lustre-MDT0000.exports.192.168.204.1@tcp.ldlm_stats=
snapshot_time             1778932549.377080557 secs.nsecs
start_time                1778923106.647956720 secs.nsecs
elapsed_time              9442.729123837 secs.nsecs
ldlm_enqueue              509312 samples [reqs]
ldlm_convert              103 samples [reqs]
ldlm_cancel               9267 samples [reqs]
ldlm_bl_callback          3132 samples [reqs]
ldlm_cp_callback          1 samples [reqs]
start stat & ls ops...
round0 done, before_priv_cnt=0, priv_cnt=0, inc_enq=945
round1 done, before_priv_cnt=0, priv_cnt=0, inc_enq=889
round2 done, before_priv_cnt=0, priv_cnt=0, inc_enq=934
round3 done, before_priv_cnt=0, priv_cnt=0, inc_enq=950
round4 done, before_priv_cnt=0, priv_cnt=0, inc_enq=935
round5 done, before_priv_cnt=0, priv_cnt=0, inc_enq=909
round6 done, before_priv_cnt=0, priv_cnt=0, inc_enq=993
round7 done, before_priv_cnt=0, priv_cnt=0, inc_enq=998
round8 done, before_priv_cnt=0, priv_cnt=0, inc_enq=943
round9 done, before_priv_cnt=0, priv_cnt=0, inc_enq=918
base_dir=/mnt/lustre/d124g.sanity/LRU, policy=LRU
o_enq=509312, n_enq=518726, ref_enq_res=9414
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
>> lfru_enqueue=4928, lru_enqueue=9414, tolerance=0%, max_allowed=9414
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e81069b2800.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