NetXMS 1.2.17 发布，系统监控工具

NetXMS 1.2.17 发布，此版本现已提供下载（netxms-1.2.17.tar.gz），更新内容如下：

- New DCI source: NXSL script executed on server
- Configurable node matching policy for built-in syslog server (controlled by SyslogNodeMatchingPolicy configuration parameter)
- Oracle monitoring subagent improved (bugs fixed, new metrics)
- nxalarm tool supports commands add-comment and get-comments
- Source port number added to events generated from SNMP trap (available via "sourcePort" named parameter)
- Jira link: added possibility to set project's component for issues being created
- ICMP proxy can be set for nodes
- New methods in NXSL classes Node, Interface, and NetObj: setStatusCalculation and setStatusPropagation
- New attributes "slot" and "port" in NXSL class Interface
- Can execute arbitrary NXSL script in context of node, cluster, subnet, or container object from management console
- Improved network topology changes detection
- Added driver for H3C switches
- Management console:
    - Can show alarms for multiple selected objects
    - Fixed non-working ordering in event list in alarm details view
    - Fixed bug with LDAP user system rights
    - Added default search string for LDAP to select all objects: "(objectClass=*)"
    - Added device geolocation tracking and display on map
    - Filter in event processing policy editor
    - Fixed bug with deletion of subnet with corrected IP
    - Added command line option to open specific dashboard after login
- Android console:
    - Fixed issue #661
    - Added node boot time to overview tab
    - Fix bug in notifying connection point not found
    - Fix bug in computing interface expanded list size (removed hardcoded values)
    - Added manage, unmanage, set expected state (up, down, ignore) and find switch port to interface list
    - Fix aesthetic problems in expandable list (graphs and interfaces list)
    - Integration of new support library
    - Target to new API version (20)
- Fixed issues: #51, #91, #324, #359, #409, #532, #542, #571, #563, #590, #593, #613, #617, #624, #626, #629, #632, #635, #638, #639, #641, #642, #649, #658, #663

之前发布的版本更新日志：
*
* 1.2.16
*

- Fixed database upgrade issues
- Fixed packaging issues
- Fixed bug causing outdated peer information on interface objects
- Fixed bug with upload to agent default path from server file store
- Instance display name for DCIs created via instance discovery
- DCIs created via instance discovery can be combined by instance into one chart on performance tab
- Transformation script terminated by "abort" call will not generate SYS_SCRIPT_ERROR event
- Database manager can detect and fix missing IData and TData tables
- NXSL:
   - String concatenation operation interprets NULL value as empty string instead of throwing runtime error
   - Fixed incorrect processing of ilike, match, and imatch operators
   - Added try / catch operator
- New MIBs added: NETUP-MIB
- Fixed issues: #424, #618, #619, #620

*
* 1.2.15
*

- LDAP support
- Event names support in nxevent
- Previous state parameter added to SYS_NODE_UP event
- Added file management subagent (filemgr.nsm)
- Removed agent configuration parameter EnableArbitraryFileUpload
- New NXSL class "Zone"
- New attributes "zone" and "zoneId" in NXSL classes "Node" and "Interface"
- Syslog records from unmanaged nodes do not generate events
- Syslog node matching improved
- New access rights for nodes:
   - Download File (download file from agent to local workstation)
   - Upload File (upload file from local workstation to remote node)
   - Manage Files (move, rename and delete files on remote node)
- Management console:
   - "Commands" box on node overview page made configurable
   - Object tools can have icons
   - "Last value" type gauge can show non-numeric values
   - "Trusted Nodes" property page shown for condition objects
   - Network map content can be copied to clipboard
   - Perspectives export/import
   - Topology related options in node's context menu grouped in "Topology" submenu
   - Added specialized view for IP routing table
   - Added specialized view for switch forwarding database
   - Agent configurations manager implemented
- Android Console:
   - Added option in preference to show/hide legend in graphs
   - Object comments displayed
   - Added "Navigate to" option for objects with geolocation set
- Fixed issues: #136, #158, #457, #512, #537, #540, #555, #564, #566, #584, #586, #594, #596, #597, #598, #602, #605, #606, #607, #608, #610, #612, #614

*
* 1.2.14
*

- STP (Spanning Tree Protocol) information used for topology discovery
- Information source for interface peers (CDP, STP, etc.) shown in console
- New NXSL function inList
- New NXSL operator abort
- New methods in NXSL class Node: enableAgent, enableConfigurationPoll,
  enableIcmp, enableSnmp, enableStatusPoll, enableTopologyPoll
- Fixed server crash if SNMP proxy unavailable
- New MIBs: AIRESPACE-REF-MIB, AIRESPACE-SWITCHING-MIB,
     AIRESPACE-WIRELESS-MIB, FROGFOOT-RESOURCES-MIB, MIKROTIK-MIB
- SMS driver for websms.ru service
- Macro expansion supported in pattern in agent parameters File.Size and File.Count
- Attribute "instance" added to NXSL class "DCI"
- Added "L" extension to DCI custom schedules
- Traps from unmanaged nodes ignored
- Fixed repeated threshold violation events after server restart
- Added driver for Mikrotik routers
- Added driver for Ubiquity Networks wireless access points
- Added driver for Cisco Wireless Controller 4400 (former Airespace)
- Wireless controller and access point support improved
- Log monitoring subagent sends Windows event source, severity, and code
  to the server as part of NetXMS event
- DB/2 driver and monitoring subagent included into Windows installation package
- Management console:
   - DCI values can be shown on network map links
   - DCI value can be shown on map as immage, that checnges depending on DCI value
   - DCI value can be shown on map as a text
   - Colored background for DCIs with active thresholds in DCI summary tables
   - IP route visualisation improved
   - On table DCI threshold property page columns can be chosen from dropdown
- Reporting server rewritten from scratch
- Fixed issues: #71, #417, #528, #535, #536, #552, #558, #559, #560, #570, #572

NetXMS 是一个新的，发展迅速的系统监控工具， 在GPL2许可下发布。它可用于监测整个IT基础设施，从支持SNMP的硬件（如交换机和路由器）到您的服务器或者是应用程序。 NetXMS是一个非常可靠和强大的监测系统，使您提高网络可用性和服务水平。

该系统具有三层结构：信息收集，监测代理（无论是我们自己的高性能的代理或SNMP代理） ，并送交监测服务器的处理和储存。网络管理员可以访问收集到的数据使用的是Windows为基础的管理控制台，网络界面或管理控制台。

在设计上具有灵活性和可扩展性的考虑， NetXMS内容广泛的支持平台，让你自由选择平台（县）为您的网络。 NetXMS服务器的核心系统，目前适用于Windows NT/2000/2003/XP ， Linux ， Solaris和FreeBSD的。高性能的模块化监测代理商可为同一平台以及为OpenBSD系统， NetBSD的，的NetWare ， HP - UX和AIX操作系统。 NetXMS目前支持以下数据库： MySQL和PostgreSQL数据库， Microsoft SQL Server和Oracle 。由于采用模块化结构，添加其他数据库的支持之需要短短几天时间。

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