cacheAsyncMDLReadsPerSec
WINDOWS-NT-PERFORMANCE ·
.1.3.6.1.4.1.311.1.1.3.1.1.19.20
Object
Async MDL Reads/sec is the frequency of reads from Cache pages using a Memory Descriptor List (MDL) to access the pages. The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages. If the accessed page(s) are not in main memory, the calling application program will not wait for the pages to fault in from disk.
Context
- MIB
- WINDOWS-NT-PERFORMANCE
- OID
.1.3.6.1.4.1.311.1.1.3.1.1.19.20- Type
- scalar
- Access
- readonly
- Status
- mandatory
- Parent
- cache
Net-SNMP examples
How SNMP and these commands workScalars have one instance, identified by the .0 suffix.
Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'WINDOWS-NT-PERFORMANCE' -M '/opt/observium/mibs/microsoft:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'WINDOWS-NT-PERFORMANCE::cacheAsyncMDLReadsPerSec.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'WINDOWS-NT-PERFORMANCE' -M '/opt/observium/mibs/microsoft:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'WINDOWS-NT-PERFORMANCE::cacheAsyncMDLReadsPerSec'
Syntax
- Source
- RFC1155-SMICounter
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295