mode ▲ wait (de- fault) X X X X X X X X X X X 152 nowait X X X X X X X X X X X system.stat[resource,] - - - - - - X - - - - system.swap.in[,] (speci- fying a de- vice is functionality, agent configuration file must have EnableRe- moteCom- mands=1 option. system.stat[resource,] 167 Key Virtual memory statistics Numeric value ent - number of processor units this items, described below. 6.6 XML format - screen elements Available screen elements and their IDs. Resource type Description 0 #Graph 1 #Simple graph 2 #Map 3 #Plain text 4 #Hosts info 5 #Triggers info

changes • web.page.get[], web.page.perf[] and web.page.regexp[] items now turn unsupported if the resource specified in the host parameter does not exist or is unavailable. For more details, see Zabbix is allowed starting with Zabbix 2.4.0. See also: Command execution. 154 Key system.stat[resource,] 155 Key System statistics. Integer or float ent - number of processor units this document (default is /) port - port number (default is 80) This item turns unsupported if the resource specified in host does not exist or is unavailable. Note that before version 3.4.9 it would

have gained two new resources: • Graph prototype; • Simple graph prototype. The Graph prototype resource is based on custom graph prototypes created in low-level discovery (LLD) rules. 12 In monitoring Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 118 Key System statistics. Integer or float ent - number of processor units this keeps each collected value, trends keep averaged information on hourly basis and therefore are less resource- hungry. Keeping history You can set for how many days history will be kept: • in the item properties

Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 179 Key System statistics. Integer or float ent - number of processor units this (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4 (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4

Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 201 Key System statistics. Integer or float ent - number of processor units this (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4 (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4

changes • web.page.get[], web.page.perf[] and web.page.regexp[] items now turn unsupported if the resource specified in the host parameter does not exist or is unavailable. For more details, see Zabbix Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 170 Key System statistics. Integer or float ent - number of processor units this document (default is /) port - port number (default is 80) This item turns unsupported if the resource specified in host does not exist or is unavailable. Note that before version 3.0.17 it would

The docker.container_stats [] item now also returns CPU usage in percentage as part of container resource usage statistics. Hostname The system.hostname[] item can now return only shorthost (part of the Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 258 Key System statistics. Integer or float ent - number of processor units this (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4

assigning each discovered host own set of tags with valuable information (datacenter, instance type, resource type, etc.), which can be useful, for example, in the discovery of cloud resources. Agent configuration Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 208 Key System statistics. Integer or float ent - number of processor units this (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4

Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 142 Key System statistics. Integer or float ent - number of processor units this keeps each collected value, trends keep averaged information on hourly basis and therefore are less resource- hungry. Keeping history You can set for how many days history will be kept: • in the item properties of all triggers of all hosts belonging to the selected group Image - an icon, not linked to any resource Label Icon label, any string. Macros and multi-line strings can be used in labels. 277 Parameter

Empty result is allowed starting with Zabbix 2.4.0. See also: Command execution. system.stat[resource,] 190 Key System statistics. Integer or float ent - number of processor units this (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4 (default is /) port - port number (default is 80 for HTTP) This item turns unsupported if the resource specified in host does not exist or is unavailable. host can be hostname, domain name, IPv4