All MIBs › CPQHOST-MIB › cpqHoPhysicalMemorySize
cpqHoPhysicalMemorySize
Module: CPQHOST-MIB
OID (symbolic): CPQHOST-MIB::cpqHoPhysicalMemorySize
OID (numeric): 1.3.6.1.4.1.232.11.2.13.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Total amount of physical memory as seen by the OS (in megabytes).
A -1 will be returned if this value could not be determined.
What is cpqHoPhysicalMemorySize?
This integer reports the total physical memory as seen by the OS, in megabytes, returning -1 if that value can't be determined. An administrator checks this to confirm the OS actually recognizes all the RAM installed in the server, a common concern after a memory upgrade. For example, this value reading lower than the sum of installed DIMM capacities would indicate the OS isn't seeing all the physical memory, perhaps due to a licensing or configuration limit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.11.2.13.1 snmpwalk -v2c -c public <target> CPQHOST-MIB::cpqHoPhysicalMemorySize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.11.2.13.1.1 snmpget -v2c -c public <target> CPQHOST-MIB::cpqHoPhysicalMemorySize.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cpqHoPhysicalMemorySize.1
Start monitoring HP/Compaq ProLiant server (host OS management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPQHOST-MIB::cpqHoPhysicalMemorySize OID value, configure state conditions and alerts, and monitor any HP/Compaq ProLiant server (host OS management) from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.11 | cpqHostOs | CPQHOST-MIB |
| 1.3.6.1.4.1.232.11.2 | cpqHoComponent | CPQHOST-MIB |
| 1.3.6.1.4.1.232.11.2.13 | cpqHoMemory | CPQHOST-MIB |
| 1.3.6.1.4.1.232.11.2.13.1 | cpqHoPhysicalMemorySize | CPQHOST-MIB |