18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for connection Precision From To M First day of the month 00:00:00 Last day of the month 23:59:59 y 1st of January of the year 00:00:00 31st of December of the year 23:59:59 For example: From To Selected period now/d now/d

18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for connection Precision From To M First day of the month 00:00:00 Last day of the month 23:59:59 y 1st of January of the year 00:00:00 31st of December of the year 23:59:59 For example: From To Selected period now/d now/d

18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 for connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for connection Precision From To M First day of the month 00:00:00 Last day of the month 23:59:59 y 1st of January of the year 00:00:00 31st of December of the year 23:59:59 For example: From To Selected period now/d now/d

18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 for connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for connection / for shifting to the begin- ning of the time unit (/d - midnight, /w - 1st day of the week (Monday), /M - 1st day of the month, etc.). Examples: -1w - exactly 7 days back; -1w/w - Monday of the

plugins, a Uri can no longer be specified as a 1st level plugin param- eter. For PostgreSQL plugin a Uri and Database name can no longer be specified as a 1st level plugin parameters. Now these parameters 18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for connection

18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 connection, and hostname (the 1st parameter) will be used for SNI, and host verification. In case, the 1st parameter is an IP and the 3rd parameter is DNS, the 1st parameter will be used for shifting to the begin- ning of the time unit (/d - mid- night, /w - 1st day of the week (Mon- day), /M - 1st day of the month, etc.). Ex- amples: -1w - exactly 7 days back; -1w/w -

system.localtime to check that local time is in sync with local time of Zabbix server. iregexp 1st - string, 2nd - sec or #num str, log, text This function is non case-sensitive analogue of regexp float, int, str, text, log Returns previous value. Parameter is ignored. Same as last(#2) regexp 1st - string, 2nd - sec or #num str, log, text Check if last value matches regular expression. Parameter value will be processed. This function is case-sensitive. Returns: 1 - found 0 - otherwise str 1st - string, 2nd - sec or #num str, log, text Find string in last (most recent) value. Parameter defines

18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 week 23:59:59 M First day of the month 00:00:00 Last day of the month 23:59:59 y 1st of January of the year 00:00:00 31st of December of the year 23:59:59 For example: From To Selected period now/d now/d with Active since set to January 1st at 12:00 and a one-hour maintenance set for every two days at 11pm will result in the first maintenance period starting on January 1st at 11pm, while the second maintenance

plugins, a Uri can no longer be specified as a 1st level plugin param- eter. For PostgreSQL plugin a Uri and Database name can no longer be specified as a 1st level plugin parameters. Now these parameters 18:00 h9,10,11 or h9-11 every day at 9:00, 10:00 and 11:00 md1h9m30 every 1st day of each month at 9:30 md1wd1h9m30 every 1st day of each month at 9:30 if it is Monday h9m/30 every day at 9:00, 9:30 Select this option if the maintenance takes place on the same date each month (for example, every 1st day of the month). Then, select the required day in the new field that appears. Date: Day of week

必填和可选参数 ** 没有尖括号的参数是强制性的。标有尖括号 <> 的参数是可选的。 Key 描述 * 返回值 ** ** 参 数 * 注释 agent.hostname Agent 主机名. St ing 从配 文件返回 Agent 主机名的实际 值。 agent.ping Agent 可用性检 查 Noth ng - 不可用 1 - 可用 使用 **nod ta()** 触发器函 ring 字符串型 Graph item’s draw color as a hexadecimal color code. 绘制图形项目的颜色，使用 十六进制码表示 监控项 ID itemid st(required 必要) ing 字符串型 ID of he item. 监控项的 ID。 计算方式 calc_fnc int ger 整数型 Value f the item that will 字符串型/数组 Return nly graph items that belong to the given graphs. 只返回属于 指定图形的图形项目。 监控项 ID itemids st ing/array 字符串型/数组 Return o ly graph items with the given item IDs. 只返回指定监控项 ID 的图形项目 类型 type i teger