Zabbix 2.4.4 正式发布，分布式系统监视

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3月21日 深圳 OSC 源创会开始报名罗，送华为海思开发板
　　Zabbix 2.4.4 正式发布，此版本现已提供下载： http://www.zabbix.com/download.php。Zabbix 2.4.4. 新特性概览： https://www.zabbix.com/documentation/2.4/manual/introduction/whatsnew244。
Zabbix 2.4.4 改进内容
　　
　　:: 提升 VMWare 监控性能
　　:: 支持扩展 IP 范围
　　:: 更新翻译
　　
　　:: 其他改进

• 　　[ZBXNEXT-2354]separated VMware performance collector based statistic retrieval from VMware data retrieval and added items to monitor custom performance counters
  
• 　　[ZBX-1357] enabled Chinese (China) locale to be displayed by default
  
• 　　[ZBX-1357] updated Brazilian Portuguese, Chinese (China), Japanese, Korean, Polish and Slovak translations; thanks to Zabbix translators
  
• 　　[ZBXNEXT-2160] added support for extended IP ranges in network discovery and action conditions
  

　　:: 完整改进和 bug 修复列表
　　

• 　　[ZBXNEXT-2354]separated VMware performance collector based statistic retrieval from VMware data retrieval and added items to monitor custom performance counters
  
• 　　[ZBX-1357] enabled Chinese (China) locale to be displayed by default
  
• 　　[ZBX-1357] updated Brazilian Portuguese, Chinese (China), Japanese, Korean, Polish and Slovak translations; thanks to Zabbix translators
  
• 　　[ZBXNEXT-2160] added support for extended IP ranges in network discovery and action conditions
  
• 　　[ZBX-9284] added zabbix log file locking to avoid incomplete logging on log file rotation
  
• 　　[ZBX-591] added interface (SourceIP) for outgoing connection in web monitoring, alerts(Ez Texting), vmware monitoring and simple checks(https services)
  
• 　　[ZBX-9143] improved proc.num under Windows to handle more processes
  
• 　　[ZBX-9232] fixed incomplete eventlog messages
  
• 　　[ZBX-9257] fixed displaying missing history links in trigger context menu
  
• 　　[ZBX-9257] added missing host prefix before items in trigger context menu if trigger belongs to multiple hosts
  
• 　　[ZBX-9257] changed displaying host list from vertical to horizontal if trigger belongs to multiple hosts in Monitoring->Trigger status page
  
• 　　[ZBX-9285] fixed memory leak when processing host prototypes
  
• 　　[ZBX-9279] optimized VMware requests to reduce amount of transferred data
  
• 　　[ZBX-9087] fixed DB_ID validation expression to properly validate upper bound of received value and fixed various front-end forms not properly validatingIDs
  
• 　　[ZBX-7719] added configurable timeout for VMware data gathering requests
  
• 　　[ZBX-9241] fixed possible vfs.fs.discovery item crash on AIX systems
  
• 　　[ZBX-9104] fixed repeated error messaging if ssh channel failed to close
  
• 　　[ZBX-9183] fixed eventlog message collecting in case of error formatting the log message; thanks to Kodai Terashima
  
• 　　[ZBX-9224] fixed audit log for failed login attempts
  
• 　　[ZBX-9233] fixed processing of bogus negative value of performance couter
  
• 　　[ZBXNEXT-2354] fixed VMware virtual machine network and disk transmission rates being reported in kilobytes rather than bytes
  
• 　　[ZBX-8930] fixed map import displaying incorrect message when map had non-existing sub elements
  
• 　　[ZBX-8448] fixed host and template permissions validation when an object belongs to both read and read-write groups
  
• 　　[ZBX-8448] added read-only groups in host and template edit forms as grayed out when object belongs to both read and read-write groups
  
• 　　[ZBX-8448] fixed template edit form losing host and template linkages by adding grayed out objects when they belong to both read and read-write groups
  
• 　　[ZBX-8448] fixed trigger and trigger prototype "enable/disable" action when trigger belongs to read-only group
  
• 　　[ZBX-9013] fixed action operation incorrect sorting in edit form which sometimes caused duplicate and missing operations
  
• 　　[ZBX-8993] added check for a valid reference of a global regular expression in lld rules
  
• 　　[ZBX-9218] fixed agent crash if error message is not set in loadable module
  
• 　　[ZBX-9088] fixed parsing of SNMP traps for correct processing of delayed traps
  
• 　　[ZBX-9093] fixed API host.create method for MySQL strict mode when given partial data in "inventory" property
  
• 　　[ZBX-9168] fixed incorrect keys and unified key parameters in the item key helper
  
• 　　[ZBX-8584] fixed vmware eventlog items sometimes returning duplicate values
  
• 　　[ZBX-9206] fixed agent crash in case net.tcp.service[] item is used as an active agent item with an unsupported first parameter
  
• 　　[ZBX-9195] fixed lastlogsize and mtime being updated on proxy for unsupported items; thanks to Yoshinori Komuro for patch
  
• 　　[ZBX-9010] fixed audit actions not displaying most recent logs when record count exceeds maximum
  
• 　　[ZBX-8555] fixed 'broken pipe' errors when executing remote commands. This was happening because pipe was closed without reading from it
  
• 　　[ZBX-8828] made ICMP items go unsupported if ICMP packets cannot be sent to their host
  
• 　　[ZBX-9163] fixed SNMPERR_TOO_LONG error being wrongly treated as a network error; thanks to Santal for patch
  
• 　　[ZBX-6047] fixed system.boottime and system.uptime returning incorrect results on Solaris zones
  
• 　　[ZBX-8874] fixed LLD rule form flexible interval field being submitted when other form fields are in focus
  
• 　　[ZBX-9169] fixed upgrade of the proxy database with several discovery rules
  
• 　　[ZBX-9176] fixed {DISCOVERY.SERVICE.NAME} macro to expand properly for HTTPS and Telnet services
  
• 　　[ZBX-9185] fixed upgrade procedure in case database version is greater than version of the binary
  
• 
  　　[ZBX-9177] improved host and item name column>
  
• 　　[ZBX-9154] fixed compilation error with Oracle backend
  
• 　　[ZBX-9042] unified "mass update" spelling in trigger configuration page
  
• 　　[ZBX-9153] fixed vmware.version item key being listed as vmware.eventlog in the item key helper
  
• 　　[ZBX-8950] fixed "selecIconMap" option in map.get method
  
• 　　[ZBX-8405] fixed typo in item key helper for system.cpu.num item description
  
• 　　[ZBX-8846] fixed non-existent page displaying
  
• 　　[ZBX-9126] fixed processing of trigger/graph prototypes in case when all item prototypes in trigger/graph prototypes were changed
  

　　zabbix是一个基于WEB界面的提供分布式系统监视以及网络监视功能的企业级的开源解决方案。