for host groups and template groups. AWS EC2 monitoring A new template AWS EC2 by HTTP has been added allowing to quickly deploy Zabbix monitoring of AWS EC2 and attached AWS EBS volumes by HTTP. You overlapping with the abbreviation of a minute. Templates New templates are available: • AWS RDS instance by HTTP • AWS S3 bucket by HTTP • Azure by HTTP • OPNsense by SNMP See setup instructions for specified for each node. The NodeAddress parameter (address:port) will be used by Zabbix frontend to connect to the active server node. NodeAddress must match the IP or FQDN name of the respective Zabbix server

compared to September, 2020). There are use cases when such thresholds are hard to define. For instance, the web traffic of a new but highly popular web site can organically grow many times over a year Prometheus checks for more details. JavaScript methods HTTP methods PATCH, HEAD, OPTIONS, TRACE, CONNECT have been added to the JavaScript engine. Also, the engine now allows sending custom HTTP method hmac('sha256',key,string) 25 Templates New templates are available: • AWS EC2 by HTTP • AWS by HTTP • AWS RDS instance by HTTP • AWS S3 bucket by HTTP • Azure by HTTP • Control-M server by HTTP

-- 选择不等于提供的字符串的标签； • !~ -- 选择与提供的字符串不匹配的标签。 14 JavaScript 方法 HTTP 方法 PATCH、HEAD、OPTIONS、TRACE、CONNECT 已添加到 JavaScript 引擎中。此外，引擎现在允许使用新 的 JS 方法 HttpRequest.customRequest 发送自定义 HTTP 方法请求。 另请参阅：其他 JavaScript 哈希类型，例如： ·- ·hmac('md5',key,string) ·- ·hmac('sha256',key,string) 模板 新模板可用： • AWS EC2 by HTTP • AWS by HTTP • AWS RDS instance by HTTP • AWS S3 bucket by HTTP 请参阅HTTP 模板 的设置说明。 您可以获得这些模板： • ·在新安装的配置 → 计数器对应的 Zabbix 监控项。 When an item has to be updated over Java gateway, Zabbix server or proxy will connect to the Java gateway and request the value, which Java gateway in turn retrieves and passes back

”value” is either: • auto - connect using JSON protocol, fall back and retry with plaintext protocol (default); • json - connect using JSON protocol key; • plaintext - connect using plaintext protocol where column in Top hosts widget. 11 Communication framework for widgets , Dashboard widgets can now connect and communicate with each other, making widgets and dashboards more dynamic. For this, the Enable specified for each node. The NodeAddress parameter (address:port) will be used by Zabbix frontend to connect to the active server node. NodeAddress must match the IP or FQDN name of the respective Zabbix server

template for monitoring a host in cluster, standalone host and host by cluster name. A macro for instance name is no longer used; when the master is switched, it is not required to change any macros: • specified for each node. The NodeAddress parameter (address:port) will be used by Zabbix frontend to connect to the active server node. NodeAddress must match the IP or FQDN name of the respective Zabbix server agent on a host. A single instance can use the default configuration file or a config- uration file specified in the command line. In case of multiple instances each agent instance must have its own configuration

plaintext - 使用 plaintext 协议连接，该协议仅发送监控项的键 (6.4.x 和之前的版本) -h --help 显示帮助信息 -V --version 显示版本号 --tls-connect 如何连接 agent。取值: unencrypted - 未加密连接 (默认) psk - 使用 TLS 和 pre-shared 密钥连接 cert - 使用 TLS 和 证书连接 PostgreSQL， Oracle m6i.8xlarge/m6g.8xlarge 1 1 个指标 = 1 个项目 + 1 个触发器 + 1 个图表
2 以 Amazon 通用 EC2 实例为例，使用 ARM64 或 x86_64 架构，在生产环境中 安装之前，应在 Zabbix 安装评估和测试期间选择适当的实例类型，如计算/内存/存储优化。 Note: 实际配置很大程度上取决 设置数据库后，继续创建用户角色。 创建用户角色 创建以下具有相应权限的角色： • zbx_srv-运行 Zabbix 服务器和代理的角色： CREATE ROLE zbx_srv; GRANT CONNECT ON DATABASE zabbix TO zbx_srv; GRANT USAGE ON SCHEMA zabbix TO zbx_srv; ALTER DEFAULT PRIVILEGES

functionality allows 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 vm.cpu.latency[,] • vmware.vm.cpu.readiness[,,<instance>] • vmware.vm.cpu.swapwait[,,<instance>] • vmware.vm.cpu.usage.perf[,] • vmware.vm.guest.memory.size ,<instance>] • vmware.vm.storage.readoio[,,<instance>] • vmware.vm.storage.totalreadlatency[,,<instance>] • vmware.vm.storage.totalwritelatency[,,<instance>] • vmware

Name connection method has been added. Now Zabbix supports two types of connect identifiers (connection methods): Easy Connect and Net Service Name. See Oracle database setupfor more information. Items Items VMware cluster performance counters A new vmware.cl.perfcounter[,,,<instance>] item allows to retrieve VMware cluster performance counter metrics. JMX items JMX monitoring and discovery agent on a host. A single instance can use the default configuration file or a config- uration file specified in the command line. In case of multiple instances each agent instance must have its own configuration

Windows performance counters using the new perf_instance.discovery[] and perf_instance_en.discovery[] items. This is useful for discovering multi-instance performance counters and automated generation agent on a host. A single instance can use the default configuration file or a config- uration file specified in the command line. In case of multiple instances each agent instance must have its own configuration Reload configuration cache. Ignored if cache is being currently loaded. Active Zabbix proxy will connect to the Zabbix server and request configuration data. diaginfo[=] Gather diagnostic information

possible to make some internal metrics of Zabbix server and proxy accessible remotely by another Zabbix instance or a third party tool. This can be useful so that supporters/service providers can monitor their Zabbix instance, you may use two new items: • zabbix[stats,,] internal item - for direct remote queries of Zabbix server/proxy. and are used to identify the target instance. • zabbix target instance. To make sure that the target instance allows querying it by the external instance, list the address of the external instance in the ’StatsAllowedIP’ parameter on the target instance. These