glusterfs

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" glusterfs.vim: GNU Vim Syntax file for GlusterFS .vol specification
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"  Copyright (c) 2007777777Red Hat, Inc. <http://www.redhat.com>
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"  This file is part of GlusterFS.
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"
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"  This file is licensed to you under your choice of the GNU Lesser
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"  General Public License, version 3 or any later version (LGPLv3 or
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"  later), or the GNU General Public License, version 2 (GPLv2), in all
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"  cases as published by the Free Software Foundation.
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"
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" Last Modified: Wed Aug  1 00:47:10 IST 2007
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" Version: 0.8 
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syntax clear
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syntax case match
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setlocal iskeyword+=-
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setlocal iskeyword+=%
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setlocal iskeyword+=.
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setlocal iskeyword+=*
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setlocal iskeyword+=:
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setlocal iskeyword+=,
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"************************************************************************
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" Initially, consider everything an error. Then start eliminating one
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"   field after the other. Whatever is not eliminated (due to defined
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"   properties) is an error - Multiples Values for a key
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"************************************************************************
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syn match glusterfsError /[^ 	]\+/ skipwhite
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syn match glusterfsComment "#.*" contains=glusterfsTodo
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syn keyword	glusterfsTodo	contained TODO FIXME NOTE
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"------------------------------------------------------------------------
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" 'Type' Begin
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"------------------------------------------------------------------------
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" Handle all the 'Type' keys and values. Here, a '/' is used to separate
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" the key-value pair, they are clubbed together for convenience
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syn match glusterfsType "^\s*type\s\+" skipwhite nextgroup=glusterfsTypeKeyVal
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syn match glusterfsTypeKeyVal contained "\<protocol/\(client\|server\)\>"
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syn match glusterfsTypeKeyVal contained "\<cluster/\(unify\|afr\|stripe\)\>"
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syn match glusterfsTypeKeyVal contained "\<debug/\(trace\)\>"
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syn match glusterfsTypeKeyVal contained "\<encryption/\(rot-13\)\>"
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syn match glusterfsTypeKeyVal contained "\<storage/\(posix\)\>"
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"syn match glusterfsTypeKeyVal contained "\<features/\(trash\)\>"
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syn match glusterfsTypeKeyVal contained "\<features/\(trash\|posix-locks\|fixed-id\|filter\)\>"
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syn match glusterfsTypeKeyVal contained "\<performance/\(io-threads\|write-behind\|io-cache\|read-ahead\)\>"
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"------------------------------------------------------------------------
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" 'Type' End
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"------------------------------------------------------------------------
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"************************************************************************
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"------------------------------------------------------------------------
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" 'Volume' Begin
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"------------------------------------------------------------------------
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" NOTE 1: Only one volume name allowed after 'volume' keyword
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" NOTE 2: Multiple volumes allowed after 'subvolumes'
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" NOTE 3: Some other options (like remote-subvolume, namespace etc) use
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"   volume name (single)
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syn match glusterfsVol "^\s*volume\s\+" nextgroup=glusterfsVolName
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syn match glusterfsVolName "\<\k\+" contained
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syn match glusterfsVol "^\s*subvolumes\s\+" skipwhite nextgroup=glusterfsSubVolName
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syn match glusterfsSubVolName "\<\k\+\>" skipwhite contained nextgroup=glusterfsSubVolName
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syn match glusterfsVol "^\s*end-volume\>"
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"------------------------------------------------------------------------
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" 'Volume' End
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"------------------------------------------------------------------------
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"------------------------------------------------------------------------
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" 'Options' Begin
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"------------------------------------------------------------------------
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syn match glusterfsOpt "^\s*option\s\+" nextgroup=glusterfsOptKey
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syn keyword glusterfsOptKey contained transport-type skipwhite nextgroup=glusterfsOptValTransportType
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syn match glusterfsOptValTransportType contained "\<\(tcp\|ib\-verbs\|ib-sdp\)/\(client\|server\)\>"
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syn keyword glusterfsOptKey contained remote-subvolume skipwhite nextgroup=glusterfsVolName
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syn keyword glusterfsOptKey contained auth.addr.ra8.allow auth.addr.ra7.allow auth.addr.ra6.allow auth.addr.ra5.allow auth.addr.ra4.allow auth.addr.ra3.allow auth.addr.ra2.allow auth.addr.ra1.allow auth.addr.brick-ns.allow skipwhite nextgroup=glusterfsOptVal
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syn keyword glusterfsOptKey contained client-volume-filename directory trash-dir skipwhite nextgroup=glusterfsOpt_Path
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syn match glusterfsOpt_Path contained "\s\+\f\+\>"
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syn keyword glusterfsOptKey contained debug self-heal encrypt-write decrypt-read mandatory nextgroup=glusterfsOpt_OnOff
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syn match glusterfsOpt_OnOff contained "\s\+\(on\|off\)\>"
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syn keyword glusterfsOptKey contained flush-behind non-blocking-connect nextgroup=glusterfsOpt_OnOffNoYes
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syn keyword glusterfsOpt_OnOffNoYes contained on off no yes
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syn keyword glusterfsOptKey contained page-size cache-size nextgroup=glusterfsOpt_Size
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syn keyword glusterfsOptKey contained fixed-gid fixed-uid cache-seconds page-count thread-count aggregate-size listen-port remote-port transport-timeout inode-lru-limit nextgroup=glusterfsOpt_Number
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syn keyword glusterfsOptKey contained alu.disk-usage.entry-threshold alu.disk-usage.exit-threshold nextgroup=glusterfsOpt_Size
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syn keyword glusterfsOptKey contained alu.order skipwhite nextgroup=glusterfsOptValAluOrder
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syn match glusterfsOptValAluOrder contained "\s\+\(\(disk-usage\|write-usage\|read-usage\|open-files-usage\|disk-speed\):\)*\(disk-usage\|write-usage\|read-usage\|open-files-usage\|disk-speed\)\>"
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syn keyword glusterfsOptKey contained alu.open-files-usage.entry-threshold alu.open-files-usage.exit-threshold alu.limits.max-open-files rr.refresh-interval random.refresh-interval nufa.refresh-interval nextgroup=glusterfsOpt_Number
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syn keyword glusterfsOptKey contained nufa.local-volume-name skipwhite nextgroup=glusterfsVolName
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syn keyword glusterfsOptKey contained ib-verbs-work-request-send-size ib-verbs-work-request-recv-size nextgroup=glusterfsOpt_Size
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syn match glusterfsOpt_Size contained "\s\+\d\+\([gGmMkK][bB]\)\=\>"
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syn keyword glusterfsOptKey contained ib-verbs-work-request-send-count ib-verbs-work-request-recv-count ib-verbs-port nextgroup=glusterfsOpt_Number
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syn keyword glusterfsOptKey contained ib-verbs-mtu nextgroup=glusterfsOptValIBVerbsMtu
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syn match glusterfsOptValIBVerbsMtu "\s\+\(256\|512\|1024\|2048\|4096\)\>" contained
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syn keyword glusterfsOptKey contained ib-verbs-device-name nextgroup=glusterfsOptVal
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syn match glusterfsOpt_Number contained "\s\+\d\+\>"
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syn keyword glusterfsOptKey contained scheduler skipwhite nextgroup=glusterfsOptValScheduler
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syn keyword glusterfsOptValScheduler contained rr alu random nufa
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syn keyword glusterfsOptKey contained namespace skipwhite nextgroup=glusterfsVolName
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syn keyword glusterfsOptKey contained lock-node skipwhite nextgroup=glusterfsVolName
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syn keyword glusterfsOptKey contained alu.write-usage.entry-threshold alu.write-usage.exit-threshold alu.read-usage.entry-threshold alu.read-usage.exit-threshold alu.limits.min-free-disk nextgroup=glusterfsOpt_Percentage
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syn keyword glusterfsOptKey contained random.limits.min-free-disk nextgroup=glusterfsOpt_Percentage
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syn keyword glusterfsOptKey contained rr.limits.min-disk-free nextgroup=glusterfsOpt_Size
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syn keyword glusterfsOptKey contained nufa.limits.min-free-disk nextgroup=glusterfsOpt_Percentage
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syn match glusterfsOpt_Percentage contained "\s\+\d\+%\=\>"
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syn keyword glusterfsOptKey contained remote-host bind-address nextgroup=glusterfsOpt_IP,glusterfsOpt_Domain
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syn match glusterfsOpt_IP contained "\s\+\d\d\=\d\=\.\d\d\=\d\=\.\d\d\=\d\=\.\d\d\=\d\=\>"
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syn match glusterfsOpt_Domain contained "\s\+\a[a-zA-Z0-9_-]*\(\.\a\+\)*\>"
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syn match glusterfsVolNames "\s*\<\S\+\>" contained skipwhite nextgroup=glusterfsVolNames
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syn keyword glusterfsOptKey contained block-size replicate skipwhite nextgroup=glusterfsOpt_Pattern
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syn match glusterfsOpt_Pattern contained "\s\+\k\+\>"
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syn match glusterfsOptVal contained "\s\+\S\+\>"
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hi link glusterfsError Error
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hi link glusterfsComment Comment
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hi link glusterfsVol keyword
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hi link glusterfsVolName function
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hi link glusterfsSubVolName function
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hi link glusterfsType Keyword
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hi link glusterfsTypeKeyVal String
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hi link glusterfsOpt Keyword
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hi link glusterfsOptKey Special
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hi link glusterfsOptVal Normal
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hi link glusterfsOptValTransportType String
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hi link glusterfsOptValScheduler String
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hi link glusterfsOptValAluOrder String
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hi link glusterfsOptValIBVerbsMtu String
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hi link glusterfsOpt_OnOff String
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hi link glusterfsOpt_OnOffNoYes String
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" Options that require
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hi link glusterfsOpt_Size PreProc
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hi link glusterfsOpt_Domain PreProc
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hi link glusterfsOpt_Percentage PreProc
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hi link glusterfsOpt_IP PreProc
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hi link glusterfsOpt_Pattern PreProc
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hi link glusterfsOpt_Number Preproc
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hi link glusterfsOpt_Path Preproc
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let b:current_syntax = "glusterfs"
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