<div dir="ltr">Sorry that last one for the varnish that is doing quite well. Apologies, it has been a long night of working out performance issue as we scale a new system.<div><br></div><div>Here is the correct varnishstat...</div>
<div><br></div><div class="gmail_extra"><div class="gmail_extra">client_conn 436982 9.87 Client connections accepted</div><div class="gmail_extra">client_drop 0 0.00 Connection dropped, no sess/wrk</div>
<div class="gmail_extra">client_req 10472769 236.62 Client requests received</div><div class="gmail_extra">cache_hit 3132035 70.77 Cache hits</div><div class="gmail_extra">cache_hitpass 0 0.00 Cache hits for pass</div>
<div class="gmail_extra">cache_miss 7335111 165.73 Cache misses</div><div class="gmail_extra">backend_conn 5874 0.13 Backend conn. success</div><div class="gmail_extra">backend_unhealthy 0 0.00 Backend conn. not attempted</div>
<div class="gmail_extra">backend_busy 0 0.00 Backend conn. too many</div><div class="gmail_extra">backend_fail 26 0.00 Backend conn. failures</div><div class="gmail_extra">backend_reuse 7320973 165.41 Backend conn. reuses</div>
<div class="gmail_extra">backend_toolate 5853 0.13 Backend conn. was closed</div><div class="gmail_extra">backend_recycle 7326845 165.54 Backend conn. recycles</div><div class="gmail_extra">
backend_retry 0 0.00 Backend conn. retry</div><div class="gmail_extra">fetch_head 0 0.00 Fetch head</div><div class="gmail_extra">fetch_length 7288254 164.67 Fetch with Length</div>
<div class="gmail_extra">fetch_chunked 38586 0.87 Fetch chunked</div><div class="gmail_extra">fetch_eof 0 0.00 Fetch EOF</div><div class="gmail_extra">fetch_bad 0 0.00 Fetch had bad headers</div>
<div class="gmail_extra">fetch_close 0 0.00 Fetch wanted close</div><div class="gmail_extra">fetch_oldhttp 0 0.00 Fetch pre HTTP/1.1 closed</div><div class="gmail_extra">fetch_zero 0 0.00 Fetch zero len</div>
<div class="gmail_extra">fetch_failed 0 0.00 Fetch failed</div><div class="gmail_extra">fetch_1xx 0 0.00 Fetch no body (1xx)</div><div class="gmail_extra">fetch_204 0 0.00 Fetch no body (204)</div>
<div class="gmail_extra">fetch_304 0 0.00 Fetch no body (304)</div><div class="gmail_extra">n_sess_mem 431 . N struct sess_mem</div><div class="gmail_extra">n_sess 27 . N struct sess</div>
<div class="gmail_extra">n_object 570373 . N struct object</div><div class="gmail_extra">n_vampireobject 0 . N unresurrected objects</div><div class="gmail_extra">n_objectcore 570558 . N struct objectcore</div>
<div class="gmail_extra">n_objecthead 580322 . N struct objecthead</div><div class="gmail_extra">n_waitinglist 9800 . N struct waitinglist</div><div class="gmail_extra">n_vbc 21 . N struct vbc</div>
<div class="gmail_extra">n_wrk 1000 . N worker threads</div><div class="gmail_extra">n_wrk_create 1000 0.02 N worker threads created</div><div class="gmail_extra">n_wrk_failed 0 0.00 N worker threads not created</div>
<div class="gmail_extra">n_wrk_max 0 0.00 N worker threads limited</div><div class="gmail_extra">n_wrk_lqueue 0 0.00 work request queue length</div><div class="gmail_extra">
n_wrk_queued 28 0.00 N queued work requests</div><div class="gmail_extra">n_wrk_drop 0 0.00 N dropped work requests</div><div class="gmail_extra">n_backend 4 . N backends</div>
<div class="gmail_extra">n_expired 12029 . N expired objects</div><div class="gmail_extra">n_lru_nuked 6738821 . N LRU nuked objects</div><div class="gmail_extra">n_lru_moved 493769 . N LRU moved objects</div>
<div class="gmail_extra">losthdr 0 0.00 HTTP header overflows</div><div class="gmail_extra">n_objsendfile 0 0.00 Objects sent with sendfile</div><div class="gmail_extra">
n_objwrite 10619899 239.95 Objects sent with write</div><div class="gmail_extra">n_objoverflow 0 0.00 Objects overflowing workspace</div><div class="gmail_extra">s_sess 436982 9.87 Total Sessions</div>
<div class="gmail_extra">s_req 10472769 236.62 Total Requests</div><div class="gmail_extra">s_pipe 0 0.00 Total pipe</div><div class="gmail_extra">s_pass 5623 0.13 Total pass</div>
<div class="gmail_extra">s_fetch 7326840 165.54 Total fetch</div><div class="gmail_extra">s_hdrbytes 3022382411 68288.54 Total header bytes</div><div class="gmail_extra">s_bodybytes 86894699524 1963322.70 Total body bytes</div>
<div class="gmail_extra">sess_closed 322071 7.28 Session Closed</div><div class="gmail_extra">sess_pipeline 0 0.00 Session Pipeline</div><div class="gmail_extra">sess_readahead 0 0.00 Session Read Ahead</div>
<div class="gmail_extra">sess_linger 10450028 236.11 Session Linger</div><div class="gmail_extra">sess_herd 1123126 25.38 Session herd</div><div class="gmail_extra">shm_records 599992632 13556.40 SHM records</div>
<div class="gmail_extra">shm_writes 27652580 624.79 SHM writes</div><div class="gmail_extra">shm_flushes 90 0.00 SHM flushes due to overflow</div><div class="gmail_extra">shm_cont 5414 0.12 SHM MTX contention</div>
<div class="gmail_extra">shm_cycles 210 0.00 SHM cycles through buffer</div><div class="gmail_extra">sms_nreq 22387 0.51 SMS allocator requests</div><div class="gmail_extra">
sms_nobj 0 . SMS outstanding allocations</div><div class="gmail_extra">sms_nbytes 0 . SMS outstanding bytes</div><div class="gmail_extra">sms_balloc 8824313 . SMS bytes allocated</div>
<div class="gmail_extra">sms_bfree 8824313 . SMS bytes freed</div><div class="gmail_extra">backend_req 7326847 165.54 Backend requests made</div><div class="gmail_extra">n_vcl 1 0.00 N vcl total</div>
<div class="gmail_extra">n_vcl_avail 1 0.00 N vcl available</div><div class="gmail_extra">n_vcl_discard 0 0.00 N vcl discarded</div><div class="gmail_extra">n_ban 4323 . N total active bans</div>
<div class="gmail_extra">n_ban_gone 3013 . N total gone bans</div><div class="gmail_extra">n_ban_add 4424 0.10 N new bans added</div><div class="gmail_extra">n_ban_retire 101 0.00 N old bans deleted</div>
<div class="gmail_extra">n_ban_obj_test 555491 12.55 N objects tested</div><div class="gmail_extra">n_ban_re_test 24192370 546.61 N regexps tested against</div><div class="gmail_extra">n_ban_dups 2857 0.06 N duplicate bans removed</div>
<div class="gmail_extra">hcb_nolock 10467161 236.50 HCB Lookups without lock</div><div class="gmail_extra">hcb_lock 7325552 165.52 HCB Lookups with lock</div><div class="gmail_extra">hcb_insert 7325552 165.52 HCB Inserts</div>
<div class="gmail_extra">esi_errors 0 0.00 ESI parse errors (unlock)</div><div class="gmail_extra">esi_warnings 0 0.00 ESI parse warnings (unlock)</div><div class="gmail_extra">
accept_fail 0 0.00 Accept failures</div><div class="gmail_extra">client_drop_late 0 0.00 Connection dropped late</div><div class="gmail_extra">uptime 44259 1.00 Client uptime</div>
<div class="gmail_extra">dir_dns_lookups 0 0.00 DNS director lookups</div><div class="gmail_extra">dir_dns_failed 0 0.00 DNS director failed lookups</div><div class="gmail_extra">
dir_dns_hit 0 0.00 DNS director cached lookups hit</div><div class="gmail_extra">dir_dns_cache_full 0 0.00 DNS director full dnscache</div><div class="gmail_extra">vmods 0 . Loaded VMODs</div>
<div class="gmail_extra">n_gzip 0 0.00 Gzip operations</div><div class="gmail_extra">n_gunzip 0 0.00 Gunzip operations</div><div class="gmail_extra">LCK.sms.creat 1 0.00 Created locks</div>
<div class="gmail_extra">LCK.sms.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.sms.locks 67161 1.52 Lock Operations</div><div class="gmail_extra">LCK.sms.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.smp.creat 0 0.00 Created locks</div><div class="gmail_extra">LCK.smp.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.smp.locks 0 0.00 Lock Operations</div>
<div class="gmail_extra">LCK.smp.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.sma.creat 2 0.00 Created locks</div><div class="gmail_extra">LCK.sma.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.sma.locks 35695962 806.52 Lock Operations</div><div class="gmail_extra">LCK.sma.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.smf.creat 0 0.00 Created locks</div>
<div class="gmail_extra">LCK.smf.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.smf.locks 0 0.00 Lock Operations</div><div class="gmail_extra">LCK.smf.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.hsl.creat 0 0.00 Created locks</div><div class="gmail_extra">LCK.hsl.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.hsl.locks 0 0.00 Lock Operations</div>
<div class="gmail_extra">LCK.hsl.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.hcb.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.hcb.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.hcb.locks 14080978 318.15 Lock Operations</div><div class="gmail_extra">LCK.hcb.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.hcl.creat 0 0.00 Created locks</div>
<div class="gmail_extra">LCK.hcl.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.hcl.locks 0 0.00 Lock Operations</div><div class="gmail_extra">LCK.hcl.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.vcl.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.vcl.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.vcl.locks 20318 0.46 Lock Operations</div>
<div class="gmail_extra">LCK.vcl.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.stat.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.stat.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.stat.locks 437385 9.88 Lock Operations</div><div class="gmail_extra">LCK.stat.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.sessmem.creat 1 0.00 Created locks</div>
<div class="gmail_extra">LCK.sessmem.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.sessmem.locks 439310 9.93 Lock Operations</div><div class="gmail_extra">LCK.sessmem.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.wstat.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.wstat.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.wstat.locks 659867 14.91 Lock Operations</div>
<div class="gmail_extra">LCK.wstat.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.herder.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.herder.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.herder.locks 1 0.00 Lock Operations</div><div class="gmail_extra">LCK.herder.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.wq.creat 2 0.00 Created locks</div>
<div class="gmail_extra">LCK.wq.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.wq.locks 3000715 67.80 Lock Operations</div><div class="gmail_extra">LCK.wq.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.objhdr.creat 7325735 165.52 Created locks</div><div class="gmail_extra">LCK.objhdr.destroy 6745408 152.41 Destroyed locks</div><div class="gmail_extra">LCK.objhdr.locks 55415086 1252.06 Lock Operations</div>
<div class="gmail_extra">LCK.objhdr.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.exp.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.exp.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.exp.locks 14134819 319.37 Lock Operations</div><div class="gmail_extra">LCK.exp.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.lru.creat 2 0.00 Created locks</div>
<div class="gmail_extra">LCK.lru.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.lru.locks 14079161 318.11 Lock Operations</div><div class="gmail_extra">LCK.lru.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.cli.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.cli.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.cli.locks 14720 0.33 Lock Operations</div>
<div class="gmail_extra">LCK.cli.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.ban.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.ban.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.ban.locks 14633724 330.64 Lock Operations</div><div class="gmail_extra">LCK.ban.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.vbp.creat 1 0.00 Created locks</div>
<div class="gmail_extra">LCK.vbp.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.vbp.locks 35291 0.80 Lock Operations</div><div class="gmail_extra">LCK.vbp.colls 0 0.00 Collisions</div>
<div class="gmail_extra">LCK.vbe.creat 1 0.00 Created locks</div><div class="gmail_extra">LCK.vbe.destroy 0 0.00 Destroyed locks</div><div class="gmail_extra">LCK.vbe.locks 11779 0.27 Lock Operations</div>
<div class="gmail_extra">LCK.vbe.colls 0 0.00 Collisions</div><div class="gmail_extra">LCK.backend.creat 4 0.00 Created locks</div><div class="gmail_extra">LCK.backend.destroy 0 0.00 Destroyed locks</div>
<div class="gmail_extra">LCK.backend.locks 14671350 331.49 Lock Operations</div><div class="gmail_extra">LCK.backend.colls 0 0.00 Collisions</div><div class="gmail_extra">SMA.s0.c_req 22055417 498.33 Allocator requests</div>
<div class="gmail_extra">SMA.s0.c_fail 226907034699 5126799.85 Allocator failures</div><div class="gmail_extra">SMA.s0.c_bytes 62481788970 1411730.70 Bytes allocated</div><div class="gmail_extra">SMA.s0.c_freed 56039342774 1266168.30 Bytes freed</div>
<div class="gmail_extra">SMA.s0.g_alloc 1143047 . Allocations outstanding</div><div class="gmail_extra">SMA.s0.g_bytes 6442446196 . Bytes outstanding</div><div class="gmail_extra">SMA.s0.g_space 4748 . Bytes available</div>
<div class="gmail_extra">SMA.Transient.c_req 12052 0.27 Allocator requests</div><div class="gmail_extra">SMA.Transient.c_fail 0 0.00 Allocator failures</div><div class="gmail_extra">SMA.Transient.c_bytes 186420941 4212.05 Bytes allocated</div>
<div class="gmail_extra">SMA.Transient.c_freed 186420941 4212.05 Bytes freed</div><div class="gmail_extra">SMA.Transient.g_alloc 0 . Allocations outstanding</div><div class="gmail_extra">SMA.Transient.g_bytes 0 . Bytes outstanding</div>
<div class="gmail_extra">SMA.Transient.g_space 0 . Bytes available</div><div class="gmail_extra">VBE.jobseeker_1(192.168.0.17,,8080).vcls 1 . VCL references</div><div class="gmail_extra">
VBE.jobseeker_1(192.168.0.17,,8080).happy18446744073709551615 . Happy health probes</div><div class="gmail_extra">VBE.jobseeker_2(192.168.0.18,,8080).vcls 1 . VCL references</div><div class="gmail_extra">
VBE.jobseeker_2(192.168.0.18,,8080).happy18446744073709551615 . Happy health probes</div><div class="gmail_extra">VBE.jobseeker_3(192.168.0.19,,8080).vcls 1 . VCL references</div><div class="gmail_extra">
VBE.jobseeker_3(192.168.0.19,,8080).happy18446744073709551615 . Happy health probes</div><div class="gmail_extra">VBE.jobseeker_4(192.168.1.160,,8080).vcls 1 . VCL references</div><div class="gmail_extra">
VBE.jobseeker_4(192.168.1.160,,8080).happy 18446744073709551615 . Happy health probes</div>
</div></div>