complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components, the responsibilities of which are outlined Testing preprocessing steps As new item preprocessing steps are being added the preprocessing pipeline has become more complex and with increased chance of mistakes. To help with getting it right Zabbix stat[ent] - supported on AIX LPAR of type ”Shared” and ”Dedicated” system.sw.arch Software architecture information. String Example: => system.sw.arch → i686 Info is acquired from uname() function

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below => sys- tem.stat[ent] (also on ”Dedicated” since Zabbix 4.0.1) system.sw.arch Software architecture information. String Example: => system.sw.arch → i686 Info is acquired from uname() function symbols and extra spaces. Note that on Windows the item returns OS architecture, whereas on Unix it returns CPU architecture. 208 Key system.uptime System uptime in seconds. Integer In item

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components, the responsibilities of which are outlined stat[ent] - supported on AIX LPAR of type ”Shared” and ”Dedicated” system.sw.arch Software architecture information. String Example: => system.sw.arch → i686 Info is acquired from uname() function symbols and extra spaces. Note that on Windows the item returns OS architecture, whereas on Unix it returns CPU architecture. 197 Key system.uptime System uptime in seconds. Integer In item

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components, the responsibilities of which are outlined desired value type (as defined in item configuration) is performed at the end of the preprocessing pipeline; conversions, however, may also take place if required by the corresponding preprocessing step. preprocessing step. The aim of this diagram is to show the idea behind item value preprocessing pipeline. • Item data and item value is passed to preprocessing manager using socket-based IPC mechanism

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below desired value type (as defined in item con- figuration) is performed at the end of the preprocessing pipeline; conversions, however, may also take place if required by the corresponding preprocessing step preprocessing step. The aim of this diagram is to show the idea behind item value preprocessing pipeline. • Item data and item value is passed to preprocessing manager using socket-based IPC mechanism

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below steps can now be added. Note that there can be only one ”any error” matching step at the end of the pipeline probing for unsupported state of the item. If present, it is activated if none of the specific Processes Multithreading Several changes have been made as part of transitioning to a multithreaded architecture: • A new configure parameter has been added: --with-stacksize. This parameter allows to override

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below trigger + 1 graph
2 Example with Amazon general purpose EC2 instances, using ARM64 or x86_64 architecture, a proper instance type like Compute/Memory/Storage optimised should be selected during Zabbix file.cksum produced different sha256 sums for the same file depending on the platform (processor architecture) – sha256 sums on AIX, HP-UX (Itanium) and Solaris (SPARC) differed from those produced on Intel

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below desired value type (as defined in item configuration) is performed at the end of the preprocessing pipeline; conversions, however, may also take place if required by the corresponding preprocessing step. preprocessing step. The aim of this diagram is to show the idea behind item value preprocessing pipeline. • Item data and item value is passed to preprocessing manager using socket-based IPC mechanism

from Elasticsearch. 历史数据存储于多个基于时间的索引 Storing history data in multiple date-based indices 本节介绍使用 pipeline 和 ingest 节点所需的其他配置步骤。This section describes additional steps required to work with pipelines and "text" } } } } }' 这是允许 Elasticsearch 为自动创建的索引设置有效的映射所必需做的。然后需要创建 pipeline 定义。在将数据放入索引之前，pipeline 能对数据进行多种预处理操作。以下命令可用于为 uint 索引创建 pipeline： This is required to allow Elasticsearch to set valid mapping for required to create the pipeline definition. Pipeline is some sort of preprocessing of data before putting data in indices. The following command can be used to create pipeline for uint index: curl -X

complex environments • remote monitoring made easy by using a Zabbix proxy 4 Zabbix overview Architecture Zabbix consists of several major software components. Their responsibilities are outlined below trigger + 1 graph
2 Example with Amazon general purpose EC2 instances, using ARM64 or x86_64 architecture, a proper instance type like Compute/Memory/Storage optimised should be selected during Zabbix desired value type (as defined in item con- figuration) is performed at the end of the preprocessing pipeline; conversions, however, may also take place if required by the corresponding preprocessing step