363 lines
10 KiB
Plaintext
363 lines
10 KiB
Plaintext
--
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-- Copyright (c) 2013 Mikolaj Golub <trociny@FreeBSD.org>
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-- All rights reserved.
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--
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-- Redistribution and use in source and binary forms, with or without
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-- modification, are permitted provided that the following conditions
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-- are met:
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-- 1. Redistributions of source code must retain the above copyright
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-- notice, this list of conditions and the following disclaimer.
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-- 2. Redistributions in binary form must reproduce the above copyright
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-- notice, this list of conditions and the following disclaimer in the
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-- documentation and/or other materials provided with the distribution.
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--
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-- THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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-- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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-- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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-- ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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-- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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-- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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-- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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-- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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-- LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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-- OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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-- SUCH DAMAGE.
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--
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-- $FreeBSD$
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--
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BEGEMOT-HAST-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
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Counter64, Integer32
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FROM SNMPv2-SMI
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TEXTUAL-CONVENTION, RowStatus
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FROM SNMPv2-TC
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InterfaceIndex, ifIndex
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FROM IF-MIB
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begemot
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FROM BEGEMOT-MIB;
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begemotHast MODULE-IDENTITY
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LAST-UPDATED "201304130000Z"
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ORGANIZATION "FreeBSD"
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CONTACT-INFO
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" Mikolaj Golub
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Postal: Bluhera 27v 11
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61146 Kharkiv
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Ukraine
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Fax: N/A
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E-Mail: trociny@FreeBSD.org"
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DESCRIPTION
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"The Begemot MIB for managing HAST."
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REVISION "201304130000Z"
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DESCRIPTION
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"Initial revision."
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REVISION "201307010000Z"
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DESCRIPTION
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"Added hastResourceWorkerPid."
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REVISION "201312290000Z"
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DESCRIPTION
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"Added hastResourceLocalQueue, hastResourceSendQueue,
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hastResourceRecvQueue, hastResourceDoneQueue,
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hastResourceIdleQueue."
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::= { begemot 220 }
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begemotHastObjects OBJECT IDENTIFIER ::= { begemotHast 1 }
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-- ---------------------------------------------------------- --
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-- Configuration parameters
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-- ---------------------------------------------------------- --
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hastConfig OBJECT IDENTIFIER ::= { begemotHastObjects 1 }
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hastConfigFile OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"HAST configuration file location."
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::= { hastConfig 1 }
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-- ---------------------------------------------------------- --
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-- Resource Table
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-- ---------------------------------------------------------- --
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hastResourceTable OBJECT-TYPE
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SYNTAX SEQUENCE OF HastResourceEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"A table containing information about all HAST resources."
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::= { begemotHastObjects 2 }
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hastResourceEntry OBJECT-TYPE
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SYNTAX HastResourceEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Table entry that describes one HAST resource."
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INDEX { hastResourceIndex }
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::= { hastResourceTable 1 }
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HastResourceEntry ::= SEQUENCE {
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hastResourceIndex Integer32,
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hastResourceName OCTET STRING,
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hastResourceRole INTEGER,
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hastResourceProvName OCTET STRING,
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hastResourceLocalPath OCTET STRING,
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hastResourceExtentSize Integer32,
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hastResourceKeepDirty Integer32,
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hastResourceRemoteAddr OCTET STRING,
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hastResourceSourceAddr OCTET STRING,
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hastResourceReplication INTEGER,
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hastResourceStatus INTEGER,
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hastResourceDirty Counter64,
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hastResourceReads Counter64,
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hastResourceWrites Counter64,
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hastResourceDeletes Counter64,
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hastResourceFlushes Counter64,
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hastResourceActivemapUpdates Counter64,
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hastResourceReadErrors Counter64,
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hastResourceWriteErrors Counter64,
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hastResourceDeleteErrors Counter64,
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hastResourceFlushErrors Counter64,
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hastResourceWorkerPid INTEGER,
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hastResourceLocalQueue UNSIGNED32,
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hastResourceSendQueue UNSIGNED32,
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hastResourceRecvQueue UNSIGNED32,
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hastResourceDoneQueue UNSIGNED32,
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hastResourceIdleQueue UNSIGNED32
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}
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hastResourceIndex OBJECT-TYPE
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SYNTAX Integer32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Resource index."
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::= { hastResourceEntry 1 }
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hastResourceName OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Resource name."
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::= { hastResourceEntry 2 }
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hastResourceRole OBJECT-TYPE
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SYNTAX INTEGER { undef(0), init(1), primary(2), secondary(3) }
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Resource role."
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::= { hastResourceEntry 3 }
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hastResourceProvName OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Resource GEOM provider name that appears as /dev/hast/<name>."
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::= { hastResourceEntry 4 }
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hastResourceLocalPath OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Path to the local component which is used as a backend
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provider for the resource."
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::= { hastResourceEntry 5 }
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hastResourceExtentSize OBJECT-TYPE
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SYNTAX Integer32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Size of an extent. Extent is a block which is
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used for synchronization. hastd(8) maintains a
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map of dirty extents and extent is the smallest
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region that can be marked as dirty. If any part
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of an extent is modified, entire extent will be
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synchronized when nodes connect."
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::= { hastResourceEntry 6 }
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hastResourceKeepDirty OBJECT-TYPE
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SYNTAX Integer32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Maximum number of dirty extents to keep dirty all
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the time. Most recently used extents are kept
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dirty to reduce number of metadata updates."
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::= { hastResourceEntry 7 }
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hastResourceRemoteAddr OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Address of the remote hastd(8) daemon for the resource."
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::= { hastResourceEntry 8 }
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hastResourceSourceAddr OBJECT-TYPE
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SYNTAX OCTET STRING
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Local address the resource is bound to."
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::= { hastResourceEntry 9 }
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hastResourceReplication OBJECT-TYPE
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SYNTAX INTEGER { fullsync(0), memsync(1), async(2) }
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Resource replication mode."
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::= { hastResourceEntry 10 }
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hastResourceStatus OBJECT-TYPE
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SYNTAX INTEGER { complete(0), degraded(1) }
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Resource replication status."
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::= { hastResourceEntry 11 }
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hastResourceDirty OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Current number of dirty extents for the resource."
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::= { hastResourceEntry 12 }
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hastResourceReads OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local read operations."
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::= { hastResourceEntry 13 }
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hastResourceWrites OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local write operations."
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::= { hastResourceEntry 14 }
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hastResourceDeletes OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local delete operations."
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::= { hastResourceEntry 15 }
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hastResourceFlushes OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local flush operations."
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::= { hastResourceEntry 16 }
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hastResourceActivemapUpdates OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local activemap updates."
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::= { hastResourceEntry 17 }
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hastResourceReadErrors OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local read operations that failed."
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::= { hastResourceEntry 18 }
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hastResourceWriteErrors OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local write operations that failed."
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::= { hastResourceEntry 19 }
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hastResourceDeleteErrors OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local delete operations that failed."
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::= { hastResourceEntry 20 }
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hastResourceFlushErrors OBJECT-TYPE
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SYNTAX Counter64
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of resource local flush operations that failed."
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::= { hastResourceEntry 21 }
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hastResourceWorkerPid OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Worker process ID."
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::= { hastResourceEntry 22 }
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hastResourceLocalQueue OBJECT-TYPE
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SYNTAX UNSIGNED32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Number of outstanding I/O requests to the local component."
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::= { hastResourceEntry 23 }
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hastResourceSendQueue OBJECT-TYPE
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SYNTAX UNSIGNED32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Number of outstanding I/O requests to send to the remote
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component."
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::= { hastResourceEntry 24 }
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hastResourceRecvQueue OBJECT-TYPE
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SYNTAX UNSIGNED32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Number of outstanding I/O requests waiting for response
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from the remote component."
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::= { hastResourceEntry 25 }
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hastResourceDoneQueue OBJECT-TYPE
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SYNTAX UNSIGNED32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Number of processed I/O requests to return to the kernel."
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::= { hastResourceEntry 26 }
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hastResourceIdleQueue OBJECT-TYPE
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SYNTAX UNSIGNED32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Number of request objects in the free bucket."
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::= { hastResourceEntry 27 }
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END
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