Zabbix server
Martem Zabbix Server
Intro
There is a Zabbix server PC located in the "server room" (near the fridge). Zabbix software itself is run in a vmware virtual machine on that PC in the background. It is started a system boot from /etc/rc.local by the line
vmrun -T player start /zabbix/Zabbix/Zabbix2.4.vmx nogui &
Note that for some reason running that line in text mode (no gui) (f.ex. Ctrl + Alt + F1) wont work. The process will be seeen in the background. but the vm won't respond (You will be unable to ping 10.0.0.177 - static ip assigned to the virtual machine).
Zabbix server info
IP: 10.0.0.159
Has tightvnc installed which is run at system boot. script location: /etc/init/vncserver vnc port: 5901
This machine has 2x2TB HDD in RAID1+0 w/ far fetched layout with LVM over them
roland@zabbixsrv:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 1.8T 0 disk
|-sda1 8:1 0 1M 0 part
|-sda2 8:2 0 14G 0 part
| `-md1 9:1 0 14G 0 raid10 [SWAP]
`-sda3 8:3 0 1.8T 0 part
`-md0 9:0 0 1.8T 0 raid10
|-zabbix-root (dm-0) 252:0 0 46.6G 0 lvm /
|-zabbix-home (dm-1) 252:1 0 139.7G 0 lvm /home
|-zabbix-var (dm-2) 252:2 0 139.7G 0 lvm /var
|-zabbix-tmp (dm-3) 252:3 0 18.6G 0 lvm /tmp
`-zabbix-zabbix_virtual_machine (dm-4) 252:4 0 200G 0 lvm /zabbix
sdb 8:16 0 1.8T 0 disk
|-sdb1 8:17 0 1M 0 part
|-sdb2 8:18 0 14G 0 part
| `-md1 9:1 0 14G 0 raid10 [SWAP]
`-sdb3 8:19 0 1.8T 0 part
`-md0 9:0 0 1.8T 0 raid10
|-zabbix-root (dm-0) 252:0 0 46.6G 0 lvm /
|-zabbix-home (dm-1) 252:1 0 139.7G 0 lvm /home
|-zabbix-var (dm-2) 252:2 0 139.7G 0 lvm /var
|-zabbix-tmp (dm-3) 252:3 0 18.6G 0 lvm /tmp
`-zabbix-zabbix_virtual_machine (dm-4) 252:4 0 200G 0 lvm /zabbix
At first the ide was to migrate zabbix from its virtual machine to this PC so the root /home /var and /tmp logical volumes were made with their sepicific sizes. Later it was decided that zabbix will run in its virtual machine, so I made a 200GB /zabbix logical volume and put everything related to the vm there.
General Info
roland@zabbixsrv:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.5 LTS Release: 12.04 Codename: precise roland@zabbixsrv:~$ uname -a Linux zabbixsrv 3.2.0-75-generic #110-Ubuntu SMP Tue Dec 16 19:11:55 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Zabbix virtual machine info
All the files related to zabbix virtual machine are located at /zabbix
The software used to run the virtual machine:
VMware-Workstation-Full-11.0.0-2305329.x86_64
Install binary should be located at /home/roland
Using WMware Player + WMware VIX utilities as suggested in most tutorials gave an error, because of some misconfigurations in some conf file. It seemed like the latest versions were buggy at that time.
General Info
IP: 10.0.0.177
martem@zabbix:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.4 LTS Release: 12.04 Codename: precise martem@zabbix:~$ uname -a Linux zabbix 3.2.0-63-generic #95-Ubuntu SMP Thu May 15 23:05:57 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
MarkTomm 12. veebruar 2015, kell 16:08 (EET)