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Free disk space bug? - Centos 5.4_x86_64 - zabbix agent 1.8

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    Free disk space bug? - Centos 5.4_x86_64 - zabbix agent 1.8

    Hi,

    I runing zabbix agent 1.8 on centos 5.4 server x86_64, when I was look in filesystes I see:

    Free disk space on / 14 Dec 2009 23:19:21 7.46 TB
    on real serwer it's a:
    [[email protected] zabbix-1.8]# df -h
    Filesystem Size Used Avail Use% Mounted on
    /dev/md0 9.5G 1.6G 7.5G 17% /

    Other server where I have zabbix agent in version 1.8 but system is a i386 evrything is a good, only this host value is bad show.

    #2
    see http://www.zabbix.com/documentation/...mportant_notes
    Zabbix 3.0 Network Monitoring book
    Zabbix tips and inspiration (blog)

    Comment


      #3
      Hi,

      If I set a Custom multiplier: 1024 now I see good information about how many size partition is used, but I don't know where is a problem and other serwer show me information in TB not GB

      *
      All hosts now are required to belong to at least one group. -> I have
      *
      CPU index for system.cpu.util key on Linux now starts with 0.
      *
      Support for PHP 4 dropped. -> I have 5.2.6
      *
      Key vfs.fs.size returns data in bytes for all operating systems now.
      *
      Key vfs.fs.size now takes into account reserved diskspace for root user.
      *
      Comment at the end of a configuration file line is not allowed anymore (this worked for numeric parameters only before).
      Last edited by ufocek; 18-12-2009, 14:53.

      Comment


        #4
        you should not set multiplier with zabbix agent 1.8 - previously diskspace was reported in kb on some systems, in bytes on others, so you had to multiply returned kb to get bytes. now it's in bytes everywhere - multiplier not needed anymore
        Zabbix 3.0 Network Monitoring book
        Zabbix tips and inspiration (blog)

        Comment


          #5
          Originally posted by richlv View Post
          you should not set multiplier with zabbix agent 1.8 - previously diskspace was reported in kb on some systems, in bytes on others, so you had to multiply returned kb to get bytes. now it's in bytes everywhere - multiplier not needed anymore
          Ok, but when I not set muliplier zabbix show me:

          Free disk space on / 18 Dec 2009 15:56:37 6.63 MB - zabbix_agentd 1.6.x
          Free disk space on / 18 Dec 2009 15:57:48 6.64 GB - zabbix_agentd 1.8.x

          I have zabbix server in pre-zabbix-1.8-8771, one host have zabbix agent in version 1.8.x, and all of the rest have zabbix agent version 1.6.x
          It's not compatible?

          Comment


            #6
            I've posted a ticket https://support.zabbix.com/browse/ZBX-1531 with the same problem.

            Comment


              #7
              Originally posted by ufocek View Post
              Ok, but when I not set muliplier zabbix show me:

              Free disk space on / 18 Dec 2009 15:56:37 6.63 MB - zabbix_agentd 1.6.x
              Free disk space on / 18 Dec 2009 15:57:48 6.64 GB - zabbix_agentd 1.8.x

              I have zabbix server in pre-zabbix-1.8-8771, one host have zabbix agent in version 1.8.x, and all of the rest have zabbix agent version 1.6.x
              It's not compatible?
              The manual for 1.8 states "vfs.fs.size[fs <,mode>] Disk space in bytes"
              Manual for 1.6: "vfs.fs.size[fs<,mode>] Disk space in KB"

              So yes, it's not compatible.
              One need to fix the multipliers in items and modify triggers :-(

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