8.4.3 NTLM authentication for web monitoring For built-in web monitoring, NTLM (Windows NT LAN Manager) authentication is now supported. 51 8.4.4 Direct support for Ez Texting It is now possible to version 1.8.9 1.8.10 1.8.11 1.8.12 It is available in the following formats: • vmdk (VMWare/Virtualbox); • OVF (Open Virtualisation Format); • CD iso; • HDD/flash image; • Preload ISO; • Xen guest kernel threads (float) b - average number of kernel threads placed in the Virtual Memory Manager wait queue (float) memory, - information about the usage of virtual and real memory:

system.sw.arch • system.sw.os[name|short|full] - default is [name] • system.sw.packages[package,manager,short|full] - default is [all,all,full], package is regex A status item has been removed as it was final builds are with OpenSUSE 12.2. It is available in the following formats: • vmdk (VMware/Virtualbox) • OVF (Open Virtualisation Format) • VHD (Hyper-V)** • CD iso • HDD/flash image • Preload system.sw.arch • system.sw.os[name|short|full] - default is [name] • system.sw.packages[package,manager,short|full] - default is [all,all,full], package is regexp 89 Inventory overview The overview

version OpenSUSE version 2.2.0 12.3 It is available in the following formats: • vmdk (VMware/Virtualbox) • OVF (Open Virtualisation Format) • KVM • CD ISO • HDD/flash image • Preload ISO • Xen sw.arch 104 • system.sw.os[name|short|full] - default is [name] • system.sw.packages[package,manager,short|full] - default is [all,all,full], package is regexp Inventory overview The details of all kernel threads (float) b - average number of kernel threads placed in the Virtual Memory Manager wait queue (float) memory, - information about the usage of virtual and real memory:

OpenSUSE version 2.4.1 13.1 2.4.5 2.4.6 It is available in the following formats: • vmdk (VMware/Virtualbox) • OVF (Open Virtualisation Format) • KVM • CD ISO • HDD/flash image • Preload ISO • Xen system.sw.arch • system.sw.os[name|short|full] - default is [name] • system.sw.packages[package,manager,short|full] - default is [all,all,full], package is regexp 86 Inventory overview The details of kernel threads (float) b - average number of kernel threads placed in the Virtual Memory Manager wait queue (float) memory, - information about the usage of virtual and real memory:

be sent. In the new version, parallel processing of alerts is implemented. There is a new alert manager process that can distribute alerts to several ”worker” processes, if needed. Media types are processed Retry interval: • Functionality of the database watchdog process has been merged into the alert manager and the watchdog process itself removed. 6 Improved notifications 6.1 Notification on problem acknowledgement number of IPMI pollers this could easily overloaded BMC controllers. Since Zabbix 3.4, a new IPMI manager process has been added to schedule IPMI checks by IPMI pollers. Now a host is always polled by the

package Install the repository configuration package. This package contains yum (software package manager) configuration files. # rpm -ivh http://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-release-3 configuration package Install the repository configuration package, which contains apt (software package manager) configuration files. Shell commands for Debian 9 (stretch): # wget http://repo.zabbix.com/zabbix/3 configuration package Install the repository configuration package, which contains apt (software package manager) configuration files. Shell commands for Ubuntu 16.04 LTS (xenial): # wget http://repo.zabbix.com/zabbix/3

package Install the repository configuration package. This package contains yum (software package manager) configuration files. # rpm -Uvh https://repo.zabbix.com/zabbix/3.0/rhel/7/x86_64/zabbix-release-3 configuration package Install the repository configuration package, which contains apt (software package manager) configuration files. Shell commands for Debian 10 (buster): # wget https://repo.zabbix.com/zabbix/3 configuration package Install the repository configuration package, which contains apt (software package manager) configuration files. Shell commands for Ubuntu 18.04 LTS (bionic): # wget https://repo.zabbix

for Zabbix server performance, as data from proxies will no longer go through the preprocessing manager, the affected proxies will require more resources than before. 10 Warning: The change affects consisting of a config- urable number of low-level discovery workers and a low-level discovery manager. This change greatly reduces low-level discovery impact on data gathering (poller, trapper processes) start-up/shutdown. The scripts are located under directory misc/init.d. Server process types • alert manager - manager of alerter tasks • alerter - process for sending notifications • configuration syncer - process

start-up/shutdown. The scripts are located under directory misc/init.d. Server process types • alert manager - manager of alerter tasks • alerter - process for sending notifications • configuration syncer - process ipmi manager - IPMI poller manager • ipmi poller - poller for IPMI checks • java poller - poller for Java checks • poller - normal poller for passive checks • preprocessing manager - manager of preprocessing process for collecting internal server statistics • snmp trapper - trapper for SNMP traps • task manager - process for remote execution of tasks requested by other components (e.g. close problem, acknowledge

start-up/shutdown. The scripts are located under directory misc/init.d. Server process types • alert manager - manager of alerter tasks • alerter - process for sending notifications • configuration syncer - process poller for icmpping checks • ipmi manager - IPMI poller manager • ipmi poller - poller for IPMI checks • java poller - poller for Java checks • lld manager - manager process of low-level discovery tasks of low-level discovery tasks • poller - normal poller for passive checks • preprocessing manager - manager of preprocessing tasks • preprocessing worker - process for data preprocessing • proxy poller