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Update Linux SNMPD to support ssCpuRawSteal (#11252)

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From: http://www.net-snmp.org/docs/mibs/UCD-SNMP-MIB.txt

As per #11235, CPU Steal graphs not appearing as LibreNMS Mib is out of date and doesn't understand the definition. This original file hasn't been updated since 2006, and this new version was last updated in 2009.
This commit is contained in:
SourceDoctor
2020-03-05 01:07:24 +01:00
committed by GitHub
parent c69b4a5898
commit 2c9172402b
1 changed files with 154 additions and 14 deletions
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168
mibs/UCD-SNMP-MIB
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@@ -30,14 +30,14 @@ UCD-SNMP-MIB DEFINITIONS ::= BEGIN
IMPORTS
OBJECT-TYPE, NOTIFICATION-TYPE, MODULE-IDENTITY,
Integer32, Opaque, enterprises, Counter32
Integer32, Opaque, enterprises, Counter32, Unsigned32
FROM SNMPv2-SMI
TEXTUAL-CONVENTION, DisplayString, TruthValue
FROM SNMPv2-TC;
ucdavis MODULE-IDENTITY
LAST-UPDATED "200611220000Z"
LAST-UPDATED "200901190000Z"
ORGANIZATION "University of California, Davis"
CONTACT-INFO
"This mib is no longer being maintained by the University of
@@ -52,22 +52,39 @@ ucdavis MODULE-IDENTITY
email: net-snmp-coders@lists.sourceforge.net
"
DESCRIPTION
"This file defines the private UCD SNMP MIB extensions."
REVISION "201105140000Z"
DESCRIPTION
"New objects for monitoring CPU Steal, Guest and Nice values"
REVISION "200901190000Z"
DESCRIPTION
"New 64-bit objects for monitoring large disk usage"
REVISION "200611220000Z"
DESCRIPTION
"Clarify behaviour of objects in the memory & systemStats groups
(including updated versions of malnamed mem*Text objects).
Define suitable TCs to describe error reporting/fix behaviour."
REVISION "200611220000Z"
DESCRIPTION
"Added ssCpuRawSoftIRQ for Linux (2.6) and forgotten raw swap counters."
REVISION "200404070000Z"
DESCRIPTION
"Deprecate the non-raw objects."
"Added ssCpuRawSoftIRQ for Linux (2.6) and forgotten raw swap counters."
REVISION "200209050000Z"
DESCRIPTION
"This file defines the private UCD SNMP MIB extensions."
"Deprecate the non-raw objects."
REVISION "200109200000Z"
DESCRIPTION
"Group to monitor log files"
REVISION "200101170000Z"
DESCRIPTION
"Added raw CPU and IO counters."
REVISION "9912090000Z"
DESCRIPTION
"SMIv2 version converted from older MIB definitions."
@@ -109,8 +126,10 @@ ucdExperimental OBJECT IDENTIFIER ::= { ucdavis 13 }
-- lmSensors OBJECT IDENTIFIER ::= { ucdExperimental 16 } - LM-SENSORS-MIB
-- These are the returned values of the agent type.
-- returned to: .iso.org.dod.internet.mgmt.mib-2.system.sysObjectID.0
-- These are the old returned values of the agent type.
-- originally returned to: .iso.org.dod.internet.mgmt.mib-2.system.sysObjectID.0
-- Current versions of the agent return an equivalent OID from the netSnmpAgentOIDs
-- tree (defined in NET-SNMP-TC), which includes values for some additional O/Ss
ucdSnmpAgent OBJECT IDENTIFIER ::= { ucdavis 250 }
hpux9 OBJECT IDENTIFIER ::= { ucdSnmpAgent 1 }
@@ -127,6 +146,9 @@ bsdi OBJECT IDENTIFIER ::= { ucdSnmpAgent 11 }
openbsd OBJECT IDENTIFIER ::= { ucdSnmpAgent 12 }
win32 OBJECT IDENTIFIER ::= { ucdSnmpAgent 13 } -- unlucky
hpux11 OBJECT IDENTIFIER ::= { ucdSnmpAgent 14 }
aix OBJECT IDENTIFIER ::= { ucdSnmpAgent 15 }
macosx OBJECT IDENTIFIER ::= { ucdSnmpAgent 16 }
dragonfly OBJECT IDENTIFIER ::= { ucdSnmpAgent 17 }
unknown OBJECT IDENTIFIER ::= { ucdSnmpAgent 255 }
@@ -658,7 +680,13 @@ DskEntry ::= SEQUENCE {
dskPercent Integer32,
dskPercentNode Integer32,
dskErrorFlag UCDErrorFlag,
dskErrorMsg DisplayString
dskErrorMsg DisplayString,
dskTotalLow Unsigned32,
dskTotalHigh Unsigned32,
dskAvailLow Unsigned32,
dskAvailHigh Unsigned32,
dskUsedLow Unsigned32,
dskUsedHigh Unsigned32
}
dskIndex OBJECT-TYPE
@@ -710,7 +738,9 @@ dskTotal OBJECT-TYPE
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total size of the disk/partion (kBytes)"
"Total size of the disk/partion (kBytes).
For large disks (>2Tb), this value will
latch at INT32_MAX (2147483647)."
::= { dskEntry 6 }
dskAvail OBJECT-TYPE
@@ -718,7 +748,9 @@ dskAvail OBJECT-TYPE
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Available space on the disk"
"Available space on the disk.
For large lightly-used disks (>2Tb), this
value will latch at INT32_MAX (2147483647)."
::= { dskEntry 7 }
dskUsed OBJECT-TYPE
@@ -726,7 +758,9 @@ dskUsed OBJECT-TYPE
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Used space on the disk"
"Used space on the disk.
For large heavily-used disks (>2Tb), this
value will latch at INT32_MAX (2147483647)."
::= { dskEntry 8 }
dskPercent OBJECT-TYPE
@@ -745,6 +779,60 @@ dskPercentNode OBJECT-TYPE
"Percentage of inodes used on disk"
::= { dskEntry 10 }
dskTotalLow OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total size of the disk/partion (kBytes).
Together with dskTotalHigh composes 64-bit number."
::= { dskEntry 11 }
dskTotalHigh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total size of the disk/partion (kBytes).
Together with dskTotalLow composes 64-bit number."
::= { dskEntry 12 }
dskAvailLow OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Available space on the disk (kBytes).
Together with dskAvailHigh composes 64-bit number."
::= { dskEntry 13 }
dskAvailHigh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Available space on the disk (kBytes).
Together with dskAvailLow composes 64-bit number."
::= { dskEntry 14 }
dskUsedLow OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Used space on the disk (kBytes).
Together with dskUsedHigh composes 64-bit number."
::= { dskEntry 15 }
dskUsedHigh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Used space on the disk (kBytes).
Together with dskUsedLow composes 64-bit number."
::= { dskEntry 16 }
dskErrorFlag OBJECT-TYPE
SYNTAX UCDErrorFlag
MAX-ACCESS read-only
@@ -817,7 +905,7 @@ laLoad OBJECT-TYPE
laConfig OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-only
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The watch point for load-averages to signal an
@@ -1348,6 +1436,58 @@ ssRawSwapOut OBJECT-TYPE
"Number of blocks swapped out"
::= { systemStats 63 }
ssCpuRawSteal OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 'ticks' (typically 1/100s) spent
by the hypervisor code to run other VMs even
though the CPU in the current VM had something runnable.
This object will not be implemented on hosts where
the underlying operating system does not measure
this particular CPU metric.
On a multi-processor system, the 'ssCpuRaw*'
counters are cumulative over all CPUs, so their
sum will typically be N*100 (for N processors)."
::= { systemStats 64 }
ssCpuRawGuest OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 'ticks' (typically 1/100s) spent
by the CPU to run a virtual CPU (guest).
This object will not be implemented on hosts where
the underlying operating system does not measure
this particular CPU metric.
On a multi-processor system, the 'ssCpuRaw*'
counters are cumulative over all CPUs, so their
sum will typically be N*100 (for N processors)."
::= { systemStats 65 }
ssCpuRawGuestNice OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 'ticks' (typically 1/100s) spent
by the CPU to run a niced virtual CPU (guest).
This object will not be implemented on hosts where
the underlying operating system does not measure
this particular CPU metric.
On a multi-processor system, the 'ssCpuRaw*'
counters are cumulative over all CPUs, so their
sum will typically be N*100 (for N processors)."
::= { systemStats 66 }
-- possibly used in the future:
--
-- ssErrorFlag OBJECT-TYPE