zabbix@zabbixserver:/var/lib/zabbix$ zabbix_server -R diaginfo
== history cache diagnostic information ==
Items:244 values:244 time:0.000598
Memory.data:
  size: free:1073718016 used:15616
  chunks: free:1 used:488 min:1073718016 max:1073718016
    buckets:
      256+:1
Memory.index:
  size: free:1072490496 used:1246912
  chunks: free:3 used:249 min:8072 max:1069672224
    buckets:
      256+:3
Top.values:
  itemid:350092 values:1
  itemid:350690 values:1
  itemid:350846 values:1
  itemid:350649 values:1
  itemid:350619 values:1
  itemid:350850 values:1
  itemid:127844 values:1
  itemid:322947 values:1
  itemid:412644 values:1
  itemid:351173 values:1
  itemid:409637 values:1
  itemid:351147 values:1
  itemid:350866 values:1
  itemid:298038 values:1
  itemid:412665 values:1
  itemid:350272 values:1
  itemid:127836 values:1
  itemid:412635 values:1
  itemid:350075 values:1
  itemid:350307 values:1
  itemid:351039 values:1
  itemid:350919 values:1
  itemid:398455 values:1
  itemid:391679 values:1
  itemid:351060 values:1
==
== preprocessing diagnostic information ==
Values:199134 done:174401 queued:0 processing:5009 pending:19724 time:0.874208
Top.values:
  itemid:184136 values:9 steps:0
  itemid:184218 values:9 steps:2
  itemid:184217 values:9 steps:2
  itemid:184150 values:9 steps:1
  itemid:184152 values:9 steps:0
  itemid:184155 values:9 steps:1
  itemid:184156 values:9 steps:0
  itemid:184157 values:9 steps:0
  itemid:184158 values:9 steps:0
  itemid:184159 values:9 steps:1
  itemid:184160 values:9 steps:0
  itemid:184161 values:9 steps:0
  itemid:184162 values:9 steps:0
  itemid:184163 values:9 steps:0
  itemid:184164 values:9 steps:0
  itemid:184165 values:9 steps:0
  itemid:184166 values:9 steps:0
  itemid:184174 values:9 steps:0
  itemid:184224 values:9 steps:1
  itemid:184226 values:9 steps:1
  itemid:184180 values:9 steps:1
  itemid:184184 values:9 steps:1
  itemid:184191 values:9 steps:2
  itemid:184232 values:9 steps:3
  itemid:184231 values:9 steps:2
Top.oldest.preproc.values:
==
== locks diagnostic information ==
Locks:
  ZBX_MUTEX_LOG:0x7f595b660000
  ZBX_MUTEX_CACHE:0x7f595b660028
  ZBX_MUTEX_TRENDS:0x7f595b660050
  ZBX_MUTEX_CACHE_IDS:0x7f595b660078
  ZBX_MUTEX_SELFMON:0x7f595b6600a0
  ZBX_MUTEX_CPUSTATS:0x7f595b6600c8
  ZBX_MUTEX_DISKSTATS:0x7f595b6600f0
  ZBX_MUTEX_VALUECACHE:0x7f595b660118
  ZBX_MUTEX_VMWARE:0x7f595b660140
  ZBX_MUTEX_SQLITE3:0x7f595b660168
  ZBX_MUTEX_PROCSTAT:0x7f595b660190
  ZBX_MUTEX_PROXY_HISTORY:0x7f595b6601b8
  ZBX_MUTEX_MODBUS:0x7f595b6601e0
  ZBX_MUTEX_TREND_FUNC:0x7f595b660208
  ZBX_RWLOCK_CONFIG:0x7f595b660230
  ZBX_RWLOCK_VALUECACHE:0x7f595b660268
==
== value cache diagnostic information ==
Items:29056 values:314360 mode:0 time:0.017139
Memory:
  size: free:1060828800 used:11503008
  chunks: free:1503 used:86600 min:24 max:1053880344
    buckets:
      24:110
      32:251
      40:11
      48:101
      56:10
      256+:1020
Top.values:
  itemid:234872 values:4223 request.values:4124
  itemid:234871 values:4223 request.values:4124
  itemid:235254 values:4221 request.values:4122
  itemid:234863 values:4221 request.values:4123
  itemid:234864 values:4220 request.values:4122
  itemid:234876 values:4217 request.values:4118
  itemid:234875 values:4216 request.values:4117
  itemid:234880 values:4212 request.values:4113
  itemid:234892 values:4205 request.values:4107
  itemid:234891 values:4205 request.values:4107
  itemid:235251 values:4203 request.values:4105
  itemid:235171 values:4202 request.values:4103
  itemid:235172 values:4202 request.values:4103
  itemid:235169 values:4202 request.values:4103
  itemid:235170 values:4201 request.values:4102
  itemid:387535 values:4194 request.values:4097
  itemid:243295 values:4194 request.values:4097
  itemid:243294 values:4194 request.values:4097
  itemid:387534 values:4193 request.values:4096
  itemid:234895 values:4192 request.values:4094
  itemid:235252 values:4192 request.values:4095
  itemid:234896 values:4192 request.values:4094
  itemid:235253 values:4190 request.values:4092
  itemid:234806 values:4176 request.values:4079
  itemid:234805 values:4176 request.values:4079
Top.request.values:
  itemid:234872 values:4223 request.values:4124
  itemid:234871 values:4223 request.values:4124
  itemid:234863 values:4221 request.values:4123
  itemid:235254 values:4221 request.values:4122
  itemid:234864 values:4220 request.values:4122
  itemid:234876 values:4217 request.values:4118
  itemid:234875 values:4216 request.values:4117
  itemid:234880 values:4212 request.values:4113
  itemid:234892 values:4205 request.values:4107
  itemid:234891 values:4205 request.values:4107
  itemid:235251 values:4203 request.values:4105
  itemid:235171 values:4202 request.values:4103
  itemid:235172 values:4202 request.values:4103
  itemid:235169 values:4202 request.values:4103
  itemid:235170 values:4201 request.values:4102
  itemid:387535 values:4194 request.values:4097
  itemid:243295 values:4194 request.values:4097
  itemid:243294 values:4194 request.values:4097
  itemid:387534 values:4193 request.values:4096
  itemid:235252 values:4192 request.values:4095
  itemid:234895 values:4192 request.values:4094
  itemid:234896 values:4192 request.values:4094
  itemid:235253 values:4190 request.values:4092
  itemid:234806 values:4176 request.values:4079
  itemid:234805 values:4176 request.values:4079
==
== LLD diagnostic information ==
Rules:0 values:0 time:0.000878
Top.values:
==
== alerting diagnostic information ==
Alerts:0 time:0.000205
Media.alerts:
Source.alerts:
==