ZABBIX 1.4.6


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ZABBIX SIA is proud to announce the availability of ZABBIX 1.4.6.

ZABBIX is an enterprise-class open source distributed monitoring solution. ZABBIX is released under the GPL, thus it is free of charge for both commercial and non-commercial use. A complete text of the license is available at

This document contains release notes for ZABBIX 1.4.6.

It is highly recommended to upgrade from earlier ZABBIX 1.4.x.

The following sections describe the release in detail and provide late-breaking or other information that supplements its main documentation.

:: Fixes and minor improvements included into 1.4.6

  • [ZBX-404] fixed update of item "Download speed for scenario '...'"
  • [ZBX-389] added escaping in SQL statement in DBupdate_graph
  • [ZBX-286] fixed possible server crash on some platforms
  • [ZBX-167] fixed typo in triggers update function
  • [ZBX-272] fixed default link to local interface in *BSD for net.if* items
  • [ZBX-386] fixed possible agent crash in processing of active checks
  • [ZBX-379] added error checking for accept on server side
  • [ZBX-365] added support of long process names for proc.num and proc.mem, Linux 2.6
  • [ZBX-78] fixed detection of net-snmp libs
  • [ZBX-362] added mass template linkage to hosts, mod by sergio.cricca
  • [ZBX-361] fixed possible "division by zero" in Monitoring/Triggers screen
  • [ZBX-360] fixed possible warning messages under Oracle while updating items
  • [ZBX-357] fixed problem with clearing error message for activated items
  • [ZBX-339] fixes problem in frontend with clearing history for text items
  • [ZBX-44] added timeout handler for processing net.tcp.* items
  • [ZBX-356] fixed possible server crash for non *log() items with type 'log'
  • [ZBX-354] added support of new parameter sec|#num for str(),regexp() and iregexp()
  • [ZBX-351] added support of floating point values w/o zero (.12)
  • [ZBX-350] fixed processing in_condition under Oracle
  • [ZBX-348] fixed incorrect processing of large integer values for {ITEM.LASTVALUE}
  • [ZBX-337] added Oracle upgrade scripts
  • [ZBX-301] fixes some typos
  • [ZBX-310] fixes for PGSQL
  • [ZBX-336] fixed vtext.php

Installation and Upgrade Notes


See ZABBIX Manual for full details.


See ZABBIX Manual for a detailed upgrade procedure. No upgrade of database schema required for upgrade from earlier 1.4.x.

Pre-release testing


ZABBIX Server has been tested on the following platforms:

  • CentOS Linux 4.4, Intel
  • CentOS Linux 5.0, Intel
  • FreeBSD 6.2, Intel
  • Solaris 10, Intel
  • Ubuntu Linux, AMD64, kernel 2.6.11, MySQL 4.x
  • Ubuntu Linux, Intel, kernel 2.6.15, MySQL 5.0.22


ZABBIX Agents have been compiled and tested on the following platforms:

  • AIX 5.2
  • FreeBSD 4.11, 5.4
  • HP-UX 11.00
  • Linux 2.6.11 (Ubuntu)
  • Linux 2.6.15 (Ubuntu)
  • Linux CentOS
  • NetBSD 2.0
  • OS/X 10.2
  • Solaris 8
  • Solaris 9
  • Solaris 10
  • Tru64 5.1B
  • Windows XP

Note that agents are available pre-compiled from for a limited number of versions and platforms.

Commercial support

ZABBIX Company provides a full range of professional services. Please contact our sales department for pricing and more details.


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