Node variables
This topic applies to all SolarWinds Platform products.
The following are valid node variables.
Node Variable |
Description |
${N=SwisEntity;M=AgentPort} |
Node SNMP port number |
${N=SwisEntity;M=Node.Allow64BitCounters} |
Node allows 64-bit counters (1), or not (0) |
${N=SwisEntity;M=AvgResponseTime} |
Average node response time, in msec, to ICMP requests |
${N=SwisEntity;M=BlockUntil} |
Day, date, and time until which node polling is blocked |
${N=SwisEntity;M=BufferBgMissThisHour} |
Device‑dependent count of big buffer misses on node in current hour, queried with MIB 1.3.6.1.4.9.2.1.30 |
${N=SwisEntity;M=BufferBgMissToday} |
Device‑dependent count of big buffer misses on node in current day, queried with MIB 1.3.6.1.4.9.2.1.30 |
${N=SwisEntity;M=BufferHgMissThisHour} |
Device‑dependent count of huge buffer misses on node in current hour, queried with MIB 1.3.6.1.4.9.2.1.62 |
${N=SwisEntity;M=BufferHgMissToday} |
Device‑dependent count of huge buffer misses on node in current day, queried with MIB 1.3.6.1.4.9.2.1.62 |
${N=SwisEntity;M=BufferLgMissThisHour} |
Device‑dependent count of large buffer misses on node in current hour, queried with MIB 1.3.6.1.4.9.2.1.38 |
${N=SwisEntity;M=BufferLgMissToday} |
Device‑dependent count of large buffer misses on node in current day, queried with MIB 1.3.6.1.4.9.2.1.38 |
${N=SwisEntity;M=BufferMdMissThisHour} |
Device‑dependent count of medium buffer misses on node in current hour, queried with MIB 1.3.6.1.4.9.2.1.22 |
${N=SwisEntity;M=BufferMdMissToday} |
Device‑dependent count of medium buffer misses on node in current day, queried with MIB 1.3.6.1.4.9.2.1.22 |
${N=SwisEntity;M=BufferNoMemThisHour} |
Count of buffer errors due to low memory on node in current hour |
${N=SwisEntity;M=BufferNoMemToday} |
Count of buffer errors due to low memory on node in current day |
${N=SwisEntity;M=BufferSmMissThisHour} |
Device‑dependent count of small buffer misses on node in current hour, queried with MIB 1.3.6.1.4.9.2.1.14 |
${N=SwisEntity;M=BufferSmMissToday} |
Device‑dependent count of small buffer misses on node in current day, queried with MIB 1.3.6.1.4.9.2.1.14 |
${N=SwisEntity;M=Caption} |
User friendly node name |
${N=SwisEntity;M=Community} |
Node community string |
${N=SwisEntity;M=Contact} |
Contact information for person or group responsible for node |
${N=SwisEntity;M=CPULoad} |
Node CPU utilization rate at last poll |
${N=SwisEntity;M=CustomPollerLastStatisticsPoll} |
Day, date, and time of last poll attempt on node |
${N=SwisEntity;M=CustomPollerLastStatisticsPollSuccess} |
Day, date, and time that node was last successfully polled |
${N=SwisEntity;M=NodeDescription} |
Node hardware and software |
${N=SwisEntity;M=DNS} |
Fully qualified node name |
${N=SwisEntity;M=DynamicIP} |
If node supports dynamic IP address assignment via BOOTP or DHCP (1); static IP address return (0) |
${N=SwisEntity;M=EngineID} |
Internal unique identifier of the polling engine to which node is assigned |
${N=SwisEntity;M=GroupStatus} |
Filename of status icon for node and, in NPM, its interfaces |
${N=SwisEntity;M=IOSImage} |
Family name of Cisco IOS on node |
${N=SwisEntity;M=IOSVersion} |
Cisco IOS version on node |
${N=SwisEntity;M=IP_Address} |
Node IP address |
${N=SwisEntity;M=IPAddressType} |
Node IP address version (IPv4 or IPv6) |
${N=SwisEntity;M=LastBoot} |
Day, date and time of last node boot |
${N=SwisEntity;M=LastSync} |
Time and date of last node database and memory synchronization |
${N=SwisEntity;M=Location} |
Physical location of node |
${N=SwisEntity;M=MachineType} |
Node manufacturer or distributor and family or version information |
${N=SwisEntity;M=MaxResponseTime} |
Maximum node response time , in msec, to ICMP requests |
${N=SwisEntity;M=MemoryUsed} |
Total node memory used over polling interval |
${N=SwisEntity;M=Stats.MinResponseTime} |
Minimum node response time , in msec, to ICMP requests |
${N=SwisEntity;M=NextPoll} |
Day, date and time of next scheduled node polling |
${N=SwisEntity;M=NextRediscovery} |
Time of next node rediscovery |
${N=SwisEntity;M=NodeID} |
Internal unique identifier of node |
${N=SwisEntity;M=PercentLoss} |
ICMP packet loss percentage when node last polled |
${N=SwisEntity;M=PercentMemoryUsed} |
Percentage of total node memory used over polling interval |
${N=SwisEntity;M=PollInterval} |
Node polling interval, in seconds |
${N=SwisEntity;M=RediscoveryInterval} |
Node rediscovery interval, in minutes |
${N=SwisEntity;M=ResponseTime} |
Node response time, in milliseconds, to last ICMP request |
${N=SwisEntity;M=SNMPv3Credentials. RWAuthenticationKey} |
SNMPv3 read/write credential authentication key |
${N=SwisEntity;M=SNMPv3Credentials. RWAuthenticationKeyIsPassword} |
States if the SNMPv3 read/write credential authentication key is the password |
${N=SwisEntity;M=SNMPv3Credentials. RWAuthenticationMethod} |
SNMPv3 read/write credential authentication method |
${N=SwisEntity;M=SNMPv3Credentials. RWContext} |
SNMPv3 read/write security context information |
${N=SwisEntity;M=SNMPv3Credentials. RWPrivacyKey} |
SNMPv3 read/write credential key |
${N=SwisEntity;M=SNMPv3Credentials. RWPrivacyKeyIsPassword} |
States if the SNMPv3 read/write credential privacy key is the password |
${N=SwisEntity;M=SNMPv3Credentials. RWPrivacyMethod} |
SNMPv3 read/write credential privacy encryption method |
${N=SwisEntity;M=SNMPv3Credentials. RWUsername} |
User friendly name for SNMPv3 read/write credential |
${N=SwisEntity;M=Severity} |
A network health score determined additively by scoring the status of monitored objects. In NPM 1 point is provided for an interface in a warning state, 1000 points for a down interface, and 1 million points for a down node. In SAM, 100 points is provided for an application in a warning state, 200 points for an application in critical state, 500 is status is unknown, and 1000 for a down application. |
${N=SwisEntity;M=SNMPv3Credentials. AuthenticationKey} |
SNMPv3 authentication key |
${N=SwisEntity;M=SNMPv3Credentials. AuthenticationKeyIsPassword} |
States if node SNMPv3 authentication key is password |
${N=SwisEntity;M=SNMPv3Credentials. AuthenticationMethod} |
SNMPv3 authentication type |
${N=SwisEntity;M=SNMPv3Credentials. Context} |
Group or domain of user with SNMPv3 access to node |
${N=SwisEntity;M=SNMPv3Credentials. PrivacyKey} |
SNMPv3 credential key |
${N=SwisEntity;M=SNMPv3Credentials. PrivacyKeyIsPassword} |
States if node SNMPv3 credential key is the password |
${N=SwisEntity;M=SNMPv3Credentials. PrivacyMethod} |
SNMPv3 credential key type |
${N=SwisEntity;M=SNMPv3Credentials. Username} |
User friendly name for SNMPv3 credential |
${N=SwisEntity;M=SNMPVersion} |
States the version of SNMP used by the node |
${N=SwisEntity;M=StatCollection} |
Statistics collection frequency, in minutes |
${N=SwisEntity;M=Status;F=Status} |
Numerical node status. For more information, see Status Variables. |
${N=SwisEntity;M=StatusDescription} |
User friendly node status |
${N=SwisEntity;M=StatusLED} |
Filename of node status icon |
${N=SwisEntity;M=SysName} |
String reply to SNMP SYS_NAME OID request |
${N=SwisEntity;M=SysObjectID} |
Vendor ID of the network management subsystem in OID form. Clearly determines the type of node. |
${N=SwisEntity;M=SystemUpTime} |
Time, in hundredths of a second, either since network monitoring started (WMI) or since the monitored device rebooted (SNMP). |
${N=SwisEntity;M=TotalMemory} |
Total node memory available |
${N=SwisEntity;M=UnManaged} |
States if node is currently unmanaged |
${N=SwisEntity;M=UnManageFrom} |
Day, date, and time when node is set to “Unmanaged” |
${N=SwisEntity;M=UnManageUntil} |
Day, date, and time when node is scheduled to be managed |
${N=SwisEntity;M=Vendor} |
Node manufacturer or distributor |
${N=SwisEntity;M=VendorIcon} |
Filename of node vendor logo |