Home > Storage > PowerScale (Isilon) > Product Documentation > Management and Migration > PowerScale OneFS: Advanced Alert Configurations > snmpwalk
snmpwalk is the tool in the Net-SNMP tool chain to retrieve or query the SNMP entities using SNMP GET request. This tool is also pre-installed on the cluster, making it easy to use if you want to validate the SNMP monitoring configuration locally instead of on a different host. snmpwalk supports both SNMPv2c and SNMPv3.
For SNMPv2c, use the following example to validate the configuration.
f800eth-1# snmpwalk -v2c -c I\$ilonpublic -m all localhost ifsFilesystem
ISILON-MIB::ifsTotalBytes.0 = Counter64: 189940499251200
ISILON-MIB::ifsUsedBytes.0 = Counter64: 22635765792768
ISILON-MIB::ifsAvailableBytes.0 = Counter64: 160600454995968
ISILON-MIB::ifsFreeBytes.0 = Counter64: 167304733458432
ISILON-MIB::ifsFilesystem.5.0 = INTEGER: 0
ISILON-MIB::ifsFilesystem.6.0 = Gauge32: 86400000
The above command means to query the SNMP entity – “ifsFilesystem” on this PowerScale node under the community of “I\$ilonpublic” using SNMPv2c protocol.
For SNMPv3, use the following example to validate the configuration.
snmpwalk -m all -c I\$ilonpublic -v 3 -l authnopriv -u general -a md5 -A 'password' localhost ifsFilesystem
ISILON-MIB::ifsTotalBytes.0 = Counter64: 400611948904448
ISILON-MIB::ifsUsedBytes.0 = Counter64: 10623134490624
ISILON-MIB::ifsAvailableBytes.0 = Counter64: 381578066165760
ISILON-MIB::ifsFreeBytes.0 = Counter64: 389988814413824
ISILON-MIB::ifsFilesystem.5.0 = INTEGER: 0
ISILON-MIB::ifsFilesystem.6.0 = Gauge32: 86400000