NFWARE-RESOURCES-MIB DEFINITIONS ::= BEGIN

IMPORTS
     MODULE-IDENTITY,
     OBJECT-TYPE,
     Unsigned32,
     Counter64
          FROM SNMPv2-SMI

     MODULE-COMPLIANCE,
     OBJECT-GROUP
          FROM SNMPv2-CONF

     nfwareSmiManagement
          FROM NFWARE-SMI-MIB;

nfwareResources MODULE-IDENTITY
     LAST-UPDATED "201902060000Z"
     ORGANIZATION "NFWare, Inc."
     CONTACT-INFO
          "     NFWare MIB Administrator
                NFWare, Inc.
                Kaufingerstrasse 15
                Munich, 80331
                Germany

                Tel: +49 89 414142240
                Email: info@nfware.com"
     DESCRIPTION
          "The MIB Module describing resources objects."

     REVISION     "201902060000Z"

     DESCRIPTION
          "Initial version."

     ::= { nfwareSmiManagement 2 }

--
-- top level structure
--
nfwareResourcesTables            OBJECT IDENTIFIER ::= { nfwareResources 0 }
nfwareResourcesConformance       OBJECT IDENTIFIER ::= { nfwareResources 1 }

--
-- ***********************************************************
--
--  NFWare CPU Usage Table
--
-- ***********************************************************

nfwareCpuUsageTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NfwareCpuUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Table with CPU usage statistics."
    ::= { nfwareResourcesTables 1 }

nfwareCpuUsageEntry OBJECT-TYPE
    SYNTAX      NfwareCpuUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes a single CPU core."
    INDEX   { nfwareCoreSocketId, nfwareCoreId }
    ::= { nfwareCpuUsageTable 1 }

NfwareCpuUsageEntry ::=
SEQUENCE {
        nfwareCoreSocketId      Unsigned32,
        nfwareCoreId            Unsigned32,
        nfwareCoreLoad          Unsigned32
}

nfwareCoreSocketId OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Socket ID"
    ::= { nfwareCpuUsageEntry 1 }

nfwareCoreId OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "Core ID"
    ::= { nfwareCpuUsageEntry 2 }

nfwareCoreLoad OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "Percent"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Load in percentage"
    ::= { nfwareCpuUsageEntry 3 }

--
-- ***********************************************************
--
--  NFWare Memory Usage Table
--
-- ***********************************************************

nfwareMemUsageTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NfwareMemUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Table with memory usage statistics."
    ::= { nfwareResourcesTables 2 }

nfwareMemUsageEntry OBJECT-TYPE
    SYNTAX      NfwareMemUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes memory usage for single socket."
    INDEX   { nfwareMemSocketId }
    ::= { nfwareMemUsageTable 1 }

NfwareMemUsageEntry ::=
SEQUENCE {
        nfwareMemSocketId       Unsigned32,
        nfwareMemTotal          Unsigned32,
        nfwareMemFree           Unsigned32,
        nfwareMemUsed           Unsigned32
}

nfwareMemSocketId OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Processor socket ID of the hugepages memory array"
    ::= { nfwareMemUsageEntry 1 }

nfwareMemTotal OBJECT-TYPE
    SYNTAX Unsigned32
    UNITS "kB"
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Total hugepages in kB on the processor socket"
    ::= { nfwareMemUsageEntry 2 }

nfwareMemFree OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "kB"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Free hugepages in kB on the processor socket"
    ::= { nfwareMemUsageEntry 3 }

nfwareMemUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "kB"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Used hugepages in kB on the processor socket"
    ::= { nfwareMemUsageEntry 4 }

--
-- ***********************************************************
--
--  NFWare NAT Log Table
--
-- ***********************************************************

nfwareNatLogTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NfwareNatLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Table with NAT logging statistics."
    ::= { nfwareResourcesTables 3 }

nfwareNatLogEntry OBJECT-TYPE
    SYNTAX      NfwareNatLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "
         Entry of NAT Log Table
         - The number of generated NAT log messages;
         - The number of sent NAT log messages;
         - The number of dropped log messages. Reasons:

             Log server settings have been changed and vCGNAT could not
             send buffers with NAT log messages to log server:

             - The old NAT log server has been broken, and the new server has another type (Syslog/NetFlow);
             - Disabling NAT logging from in vCGNAT configuration;

         - The number of log messages that have been dropped by NOMEM reason:

             - NAT Log Task cannot send so much log messages;
             - There was no access to the log server for some time;
          "
    INDEX   { nfwareNatLogTaskId } --always 0
    ::= { nfwareNatLogTable 1 }

NfwareNatLogEntry ::=
SEQUENCE {
        nfwareNatLogTaskId      Unsigned32,
        nfwareNatLogGenerated   Counter64,
        nfwareNatLogSent        Counter64,
        nfwareNatLogDropped     Counter64,
        nfwareNatLogNomem       Counter64
}

nfwareNatLogTaskId OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Dummy, always 0"
    ::= { nfwareNatLogEntry 1 }

nfwareNatLogGenerated OBJECT-TYPE
    SYNTAX      Counter64
    UNITS       "msgs"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of generated NAT log messages"
    ::= { nfwareNatLogEntry 2 }

nfwareNatLogSent OBJECT-TYPE
    SYNTAX      Counter64
    UNITS       "msgs"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of sent NAT log messages"
    ::= { nfwareNatLogEntry 3 }

nfwareNatLogDropped OBJECT-TYPE
    SYNTAX      Counter64
    UNITS       "msgs"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "
          The number of dropped log messages. Reasons:

             Log server settings have been changed and vCGNAT could not
             send buffers with NAT log messages to log server:

             - The old NAT log server has been broken, and the new server has another type (Syslog/NetFlow);
             - Disabling NAT logging from in vCGNAT configuration;
       "
    ::= { nfwareNatLogEntry 4 }

nfwareNatLogNomem OBJECT-TYPE
    SYNTAX      Counter64
    UNITS       "msgs"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "
          The number of log messages that have been dropped by NOMEM reason:

             - NAT Log Task cannot send so much log messages;
             - There was no access to the log server for some time;
        "
    ::= { nfwareNatLogEntry 5 }

--
-- ***********************************************************
--
--  NFWare NAT Resources Usage Table
--
-- ***********************************************************

nfwareNatUsageTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NfwareNatUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Table with NAT memory usage statistics."
    ::= { nfwareResourcesTables 4 }

nfwareNatUsageEntry OBJECT-TYPE
    SYNTAX      NfwareNatUsageEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes NAT memory usage for single socket."
    INDEX   { nfwareNatSocketId }
    ::= { nfwareNatUsageTable 1 }

NfwareNatUsageEntry ::=
SEQUENCE {
        nfwareNatSocketId               Unsigned32,
        nfwareNatSubscribersTotal       Unsigned32,
        nfwareNatSubscribersFree        Unsigned32,
        nfwareNatSubscribersUsed        Unsigned32,
        nfwareNatMappingsTotal          Unsigned32,
        nfwareNatMappingsFree           Unsigned32,
        nfwareNatMappingsUsed           Unsigned32,
        nfwareNatSessionsTotal          Unsigned32,
        nfwareNatSessionsFree           Unsigned32,
        nfwareNatSessionsUsed           Unsigned32,
        nfwareNatFragmentsTotal         Unsigned32,
        nfwareNatFragmentsFree          Unsigned32,
        nfwareNatFragmentsUsed          Unsigned32,
        nfwareNatPendingFragmentsTotal  Unsigned32,
        nfwareNatPendingFragmentsFree   Unsigned32,
        nfwareNatPendingFragmentsUsed   Unsigned32,
-- Drops
        nfwareNatSubscribersDrops       Counter64,
        nfwareNatMappingsDrops          Counter64,
        nfwareNatSessionsDrops          Counter64,
        nfwareNatFragmentsDrops         Counter64,
        nfwareNatPendingFragmentsDrops  Counter64
}

nfwareNatSocketId OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Processor socket ID of the hugepages memory array"
    ::= { nfwareNatUsageEntry 1 }

nfwareNatSubscribersTotal OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Maximum number of subscribers"
    ::= { nfwareNatUsageEntry 2 }

nfwareNatSubscribersFree OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of free subscribers"
    ::= { nfwareNatUsageEntry 3 }

nfwareNatSubscribersUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of used subscribers"
    ::= { nfwareNatUsageEntry 4 }

nfwareNatMappingsTotal OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Maximum number of mappings"
    ::= { nfwareNatUsageEntry 5 }

nfwareNatMappingsFree OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of free mappings"
    ::= { nfwareNatUsageEntry 6 }

nfwareNatMappingsUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of used mappings"
    ::= { nfwareNatUsageEntry 7 }

nfwareNatSessionsTotal OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Maximum number of sessions"
    ::= { nfwareNatUsageEntry 8 }

nfwareNatSessionsFree OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of free sessions"
    ::= { nfwareNatUsageEntry 9 }

nfwareNatSessionsUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of used sessions"
    ::= { nfwareNatUsageEntry 10 }

nfwareNatFragmentsTotal OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Maximum number of fragments"
    ::= { nfwareNatUsageEntry 11 }

nfwareNatFragmentsFree OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of free fragments"
    ::= { nfwareNatUsageEntry 12 }

nfwareNatFragmentsUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of used fragments"
    ::= { nfwareNatUsageEntry 13 }

nfwareNatPendingFragmentsTotal OBJECT-TYPE
    SYNTAX Unsigned32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Maximum number of pending fragments"
    ::= { nfwareNatUsageEntry 14 }

nfwareNatPendingFragmentsFree OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of free pending fragments"
    ::= { nfwareNatUsageEntry 15 }

nfwareNatPendingFragmentsUsed OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of used pending fragments"
    ::= { nfwareNatUsageEntry 16 }

nfwareNatSubscribersDrops OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of subscribers drops"
    ::= { nfwareNatUsageEntry 17 }

nfwareNatMappingsDrops OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of mappings drops"
    ::= { nfwareNatUsageEntry 18 }

nfwareNatSessionsDrops OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of sessions drops"
    ::= { nfwareNatUsageEntry 19 }

nfwareNatFragmentsDrops OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of subscribers drops"
    ::= { nfwareNatUsageEntry 20 }

nfwareNatPendingFragmentsDrops OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Numbers of subscribers drops"
    ::= { nfwareNatUsageEntry 21 }

-- 
-- ***********************************************************
--
--   Conformance section
-- 
-- ***********************************************************

nfwareResourcesCompliances OBJECT IDENTIFIER ::= { nfwareResourcesConformance 1 }
nfwareResourcesGroups      OBJECT IDENTIFIER ::= { nfwareResourcesConformance 2 }

nfwareResourcesCompliance MODULE-COMPLIANCE
    STATUS current
    DESCRIPTION
        "The compliance statement for entities which implement
         this  module."
    MODULE  -- this module
        MANDATORY-GROUPS {
                           nfwareResourcesObjectGroup
                         }
    ::= { nfwareResourcesCompliances 1 }


-- Groups

nfwareResourcesObjectGroup OBJECT-GROUP
    OBJECTS {
-- CPU Usage statistics
              nfwareCoreLoad,
-- Memory statistics
              nfwareMemTotal,
              nfwareMemFree,
              nfwareMemUsed,
-- NAT log statistics
              nfwareNatLogGenerated,
              nfwareNatLogSent,
              nfwareNatLogDropped,
              nfwareNatLogNomem,
-- NAT resources statistic
              nfwareNatSubscribersTotal,
              nfwareNatSubscribersFree,
              nfwareNatSubscribersUsed,
              nfwareNatMappingsTotal,
              nfwareNatMappingsFree,
              nfwareNatMappingsUsed,
              nfwareNatSessionsTotal,
              nfwareNatSessionsFree,
              nfwareNatSessionsUsed,
              nfwareNatFragmentsTotal,
              nfwareNatFragmentsFree,
              nfwareNatFragmentsUsed,
              nfwareNatPendingFragmentsTotal,
              nfwareNatPendingFragmentsFree,
              nfwareNatPendingFragmentsUsed,
-- NAT resources drops
              nfwareNatSubscribersDrops,
              nfwareNatMappingsDrops,
              nfwareNatSessionsDrops,
              nfwareNatFragmentsDrops,
              nfwareNatPendingFragmentsDrops
            }
    STATUS current
    DESCRIPTION
        "Objects that MUST be supported by all entities
         which implement this  module."
    ::= { nfwareResourcesGroups 1 }

END