All MIBs › TUBS-IBR-XEN-MIB › xenDomainMemKBytes
xenDomainMemKBytes
Module: TUBS-IBR-XEN-MIB
OID (symbolic): TUBS-IBR-XEN-MIB::xenDomainMemKBytes
OID (numeric): 1.3.6.1.4.1.1575.1.14.1.2.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The amount of memory in Kbytes currently occupied by the Xen domain.
What is xenDomainMemKBytes?
This value reports the amount of memory, in kilobytes, currently occupied by this Xen domain. An admin monitors it to track a guest VM's actual memory consumption and to check for ballooning or memory pressure across the host. For example, comparing xenDomainMemKBytes against xenDomainMaxMemKBytes tells an admin how close a given VM is to its configured memory ceiling.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1575.1.14.1.2.1.3 snmpwalk -v2c -c public <target> TUBS-IBR-XEN-MIB::xenDomainMemKBytes
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1575.1.14.1.2.1.3.1 snmpget -v2c -c public <target> TUBS-IBR-XEN-MIB::xenDomainMemKBytes.1
Start monitoring Xen hypervisor host, virtualization server (per-domain state/memory/vCPU allocation status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TUBS-IBR-XEN-MIB::xenDomainMemKBytes OID value, configure state conditions and alerts, and monitor any Xen hypervisor host, virtualization server (per-domain state/memory/vCPU allocation status) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.1575 | tubs | TUBS-SMI |
| 1.3.6.1.4.1.1575.1 | ibr | TUBS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1575.1.14 | xenMIB | TUBS-IBR-XEN-MIB |
| 1.3.6.1.4.1.1575.1.14.1 | xenObjects | TUBS-IBR-XEN-MIB |
| 1.3.6.1.4.1.1575.1.14.1.2 | xenDomainTable | TUBS-IBR-XEN-MIB |
| 1.3.6.1.4.1.1575.1.14.1.2.1 | xenDomainEntry | TUBS-IBR-XEN-MIB |
| 1.3.6.1.4.1.1575.1.14.1.2.1.3 | xenDomainMemKBytes | TUBS-IBR-XEN-MIB |