Thanks for your attention.
I have found my answer in Zabbix forum.
You can monitor traffic with these OIDs
IP-MIB::ipAdEntIfIndex.[Addr IP] -> Addr IP is the host IP, for example IP-MIB::ipAdEntIfIndex.10.189.52.123 : returns the number of the interface used below (N° int).
IF-MIB::ifDescr.[N° int] -> Name of the interface
IF-MIB::ifInDiscards.[N° int] -> Number of discards packets in
IF-MIB::ifOutDiscards.[N° int] -> Number of discards packets out
IF-MIB::ifInErrors.[N° int] -> Number of errors packets in
IF-MIB::ifOutErrors.[N° int] -> Number of errors packets out
IF-MIB::ifInOctets.[N° int] -> Number of octets in
IF-MIB::ifOutOctets.[N° int] -> Number of octets out
IF-MIB::ifInNUcastPkts.[N° int] -> Number of non-unicast packets in (except Linux)
IF-MIB::ifOutNUcastPkts.[N° int] -> Number of non-unicast packets out (except Linux)
IF-MIB::ifInUcastPkts.[N° int] -> Number of unicast packets in
IF-MIB::ifOutUcastPkts.[N° int] -> Number of unicast packets out
for example IF-MIB::ifInOctets.2
You can monitor Memory and Swap with these OID, using a custom multiplier of 1024 (size in Kbytes) :
UCD-SNMP-MIB::memAvailReal.0 -> Memory available
UCD-SNMP-MIB::memTotalReal.0 -> Total memory
UCD-SNMP-MIB::memAvailSwap.0 -> Swap available
UCD-SNMP-MIB::memTotalSwap.0 -> Total swap
You can monitor Load Average with these OID :
UCD-SNMP-MIB::laLoadInt.1 -> Load average / 1 min
UCD-SNMP-MIB::laLoadInt.2 -> Load average / 5 min
UCD-SNMP-MIB::laLoadInt.3 -> Load average / 15 min
Use a custom multiplier of 0.01 for these values.
You can monitor CPU utilisation (%) with these OID :
Instant monitor, not an average :
UCD-SNMP-MIB::ssCpuRawUser.0 -> Number of timeticks used by users's process (AIX, Solaris, Linux, HP-UX)
UCD-SNMP-MIB::ssCpuRawSystem.0 -> Number of timeticks used by system's process (AIX, Solaris, Linux, HP-UX)
UCD-SNMP-MIB::ssCpuRawIdle.0 -> Number of timeticks unused (AIX, Solaris, Linux, HP-UX)
UCD-SNMP-MIB::ssCpuRawWait.0-> Number of timeticks used by process waiting (AIX, Solaris, HP-UX)
UCD-SNMP-MIB::ssCpuRawNice.0-> Number of timeticks used by nice process (Linux, HP-UX)
UCD-SNMP-MIB::ssCpuRawKernel.0 -> Number of timeticks used by kernel process (AIX, Solaris, Linux, HP-UX)
Configure the item with an OID, chose a custom multiplier of :
- 1 * 100 / (delay between checks * number of timeticks per second * number of CPU) for Linux
- 1 * 100 * number of CPU / (delay between checks * number of timeticks per second) for HP-UX
- 1 * 100 / (delay between checks * number of timeticks per second) for AIX and Solaris
store 'Delta Simple Change'.
To get the number of timeticks per second, use 'getconf CLK_TCK'. It's always 100 on hosts I've tested.
For example, with CLK_TCK=100 (Linux i386), check every 10 seconds, 2 CPU, the custom multiplier is 0.05.
For Linux, it's the logical number of CPU displayed by command 'top', not the physical number.
You can monitor number of processes and users with these OID :
HOST-RESOURCES-MIB::hrSystemNumUsers.0
HOST-RESOURCES-MIB::hrSystemProcesses.0
For UCD-SNMP-MIB, net-snmp must be compiled with option '--with-mib-modules=’ucd-snmp/diskio'
For HOST-RESOURCES-MIB, net-snmp must be compiled with option '--with-mib-modules=’host'
Of course you can translate this object to numerical one by running below command for objects:
ex:
/# snmptranslate -Td IF-MIB::ifDescr
You can also this information on this page
http://www.zabbix.com/forum/showthread.php?t=1504 and thanks to creator of this topic on zabbix forum.
