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Diffstat (limited to 'Completion/Linux/Command/_mdadm')
| -rw-r--r-- | Completion/Linux/Command/_mdadm | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/Completion/Linux/Command/_mdadm b/Completion/Linux/Command/_mdadm new file mode 100644 index 000000000..84f4748ec --- /dev/null +++ b/Completion/Linux/Command/_mdadm @@ -0,0 +1,171 @@ +#compdef mdadm + +typeset -A opt_args +local -a args misc modes + +_raids_build () { + _values -S \ "MD device type" \ + 'linear[linear]' \ + {0,raid0,stripe}'[striping]' \ + {1,raid1,mirror}'[mirroring]' \ + {multipath,mp}'[multiple paths to one common physical storage device]' \ + 'faulty[injects faults]' +} + +_raids () { + _values -S \ "MD device type" \ + 'linear[linear]' \ + {0,raid0,stripe}'[striping]' \ + {1,raid1,mirror}'[mirroring]' \ + {4,raid4}'[RAID 4]' \ + {5,raid5}'[RAID 5]' \ + {6,raid6}'[RAID 6]' \ + {10,raid10}'[RAID 1+0]' \ + {multipath,mp}'[multiple paths to one common physical storage device]' \ + 'faulty[injects faults]' +} + +_layouts () { + case ${(v)opt_args[(I)-(l|-level)]} in + 5|raid5) + _values -S \ "RAID5 parity block layout" \ + {left-asymmetric,la}'[left-asymmetric]' \ + {left-symmetric,ls}'[left-symmetric]' \ + {right-asymmetric,ra}'[right-asymmetric]' \ + {right-symmetric,rs}'[right-symmetric]' + ;; + 10|raid10) + _values -s ' ' 'RAID10 layout with number of copies of each datablock' \ + 'n1[Near copies]' \ + 'n2[Near copies]' \ + 'n3[Near copies]' \ + 'n4[Near copies]' \ + 'n5[Near copies]' \ + 'n6[Near copies]' \ + 'n7[Near copies]' \ + 'n8[Near copies]' \ + 'n8[Near copies]' \ + 'f1[Far copies]' \ + 'f2[Far copies]' \ + 'f3[Far copies]' \ + 'f4[Far copies]' \ + 'f5[Far copies]' \ + 'f6[Far copies]' \ + 'f7[Far copies]' \ + 'f8[Far copies]' \ + 'f9[Far copies]' + ;; + faulty) + _values -S \ "Failure mode" \ + {write-transient,wt}'[write-transient]' \ + {read-transient,rt}'[read-transient]' \ + {write-presistent,wp}'[write-presistent]' \ + {read-presistent,rp}'[read-presistent]' \ + write-all'[write-all]' \ + {read-fixable,rf}'[read-fixable]' \ + {clear,none}'[remove any pending or periodic failure modes]' \ + flush'[clear any persistant faults]' + esac +} + +if (( $+words[(r)-(A|-assemble)] )); then + args=( + '(--bitmap)'--bitmap='[bitmap file to use with the array]::Bitmap file:_files' + '(--uuid -u)'{--uuid=,-u}'[UUID of array to assemble]:UUID' + '(--super-minor -m)'{--super-minor=,-m}'[minor number to look for in super-block]:Minor number' + '(--name -N)'{--name=,-N}'[Array name to look for in super-block]:Array name' + '(--config -c)'{--config=,-c}'[config file]::Config file:_files' + '(--scan -s)'{--scan,-s}'[scan config file for missing information]' + '(--run -R)'{--run,-R}'[Try to start the array even if not enough devices for a full array are present]' + '(--force -f)'{--force,-f}'[Assemble the array even if some superblocks appear out-of-date]' + '(--update,-U)'{--update=,-U}'[Update superblock]::Update the superblock:(sparc2.2 summaries uuid resync byteorder super-minor)' + ) +fi + +if (( $+words[(r)-(B|-build)] )); then + args=( + '(--bitmap)'--bitmap='[file to store/find bitmap information in]::Bitmap file:_files' + '(--chunk -c)'{--chunk=,-c}'[chunk size of kibibytes]:Chunk size' + '(--rounding)'--rounding='[rounding factor for linear array (==chunk size)]:Rounding factor' + '(--level -l)'{--level=,-l}'[RAID level]::RAID level:_raids_build' + '(--raid-devices -n)'{--raid-devices=,-n}'[number of active devices in array]:active devices number' + '(--bitmap-chunk)'--bitmap-chunk='[bitmap chunksize in Kilobytes]:Bitmap chunk' + '(--delay -d)'{--delay=,-d}'[bitmap update delay in seconds]:Bitmap update delay' + ) +fi + +if (( $+words[(r)-(C|-create)] )); then + args=( + '(--bitmap)'--bitmap='[create a bitmap for the array with the given filename]::Bitmap file:_files' + '(--chunk -c)'{--chunk=,-c}'[chunk size of kibibytes]:Chunk size' + '(--rounding)'--rounding='[rounding factor for linear array (==chunk size)]:Rounding factor' + '(--level -l)'{--level=,-l}'[RAID level]::RAID level:_raids' + '(--parity -p --layout)'{--parity=,-p,--layout=}'[RAID5/6/10 parity algorithm, faulty mode]::Layout:_layouts' + '(--raid-devices -n)'{--raid-devices=,-n}'[number of active devices in array]:active devices number' + '(--spare-devices -x)'{--spare-devices=,-x}'[number of spares (eXtras) devices in initial array]:Spare devices number' + '(--size -z)'{--size=,-z}'[size (in K) of each drive in RAID1/4/5/6/10]:Size of each drive' + '(--force -f)'{--force,-f}'[honour devices as listed on command line]' + '(--run -R)'{--run,-R}'[insist of running the array even if not all devices are present or some look odd]' + '(--readonly -o)'{--readonly,-o}'[start the array readonly]' + '(--name -N)'{--name=,-N}'[textual name for array - max 32 characters]:Array name' + '(--bitmap-chunk)'--bitmap-chunk='[bitmap chunksize in Kilobytes]:Bitmap chunk' + '(--delay -d)'{--delay,-d}'[bitmap update delay in seconds]:Bitmap update delay' + ) +fi + +if (( $+words[(r)-([DEXQ]|-(detail|examine(|-bitmap)|query))] )); then + args=( + '(--zero-superblock)'--zero-superblock'[erase the MD superblock from a device]' + '(--run -R)'{--run,-R}'[start a partially built array]' + '(--stop -S)'{--stop,-S}'[deactivate array, releasing all resources]' + '(--readonly -o)'{--readonly,-o}'[mark array as readonly]' + '(--readwrite -w)'{--readwrite,-w}'[mark array as readwrite]' + '(--test -t)'{--test,-t}'[exit status 0 if ok, 1 if degrade, 2 if dead, 4 if missing]' + ) +fi + +if (( $+words[(r)-(F|-follow|-monitor)] )); then + args=( + '(--mail -m)'{--mail=,-m}'[Address to mail alerts of failure to]:::_email_addresses' + '(--program -p --alert)'{--program=,-p,--alert=}'[Program to run when an event is detected]::Program:_files' + '(--delay -d)'{--delay=,-d}'[seconds of delay between polling state]:seconds' + '(--config -c)'{--config=,-c}'[specify a different config file]::Config file:_files' + '(--scan -s)'{--scan,-s}'[find mail-address/program in config file]' + '(--daemonise -f)'{--daemonise,-f}'[Fork and continue in child, parent exits]' + '(--pid-file -i)'{--pid-file=,-i}'[In daemon mode write pid to specified file instead of stdout]::PID file:_files' + '(--oneshot -1)'{--oneshot,-1}'[Check for degraded arrays, then exit]' + '(--test -t)'{--test,-t}'[Generate a TestMessage event against each array at startup]' + ) +fi + +if (( $+words[(r)-(G|-grow)] )); then + args=( + '(--size -z)'{--size=,-z}'[Change the active size of devices in an array]:active size' + '(--raid-disks -n)'{--raid-disks=,-n}'[Change the number of active devices in a RAID1 array]:number of active devices' + ) +fi + +_mds () { + local -a vals + vals=( ${${${(M)${(f)"$(< /etc/mdadm.conf)"}##ARRAY *}//ARRAY /}%%[[:blank:]]*} ) + _describe -t mds "RAID devices" vals + _arguments \ + "(-h --help)"{-h,--help}'[Display a mode specific help message]' +} + +modes=(-A --assemble -B --build -C --create -F --follow --monitor -G --grow -h --help -V --version) +misc=(-D --detail -E --examine -X --examine-bitmap -Q --query) + +_arguments \ + "($misc $modes)"{-A,--assemble}'[Assemble a pre-existing array]:::_mds' \ + "($misc $modes)"{-B,--build}'[Build a legacy array without superblocks]:::_mds' \ + "($misc $modes)"{-C,--create}'[Create a new array]' \ + "($misc $modes)"{-F,--follow,--monitor}'[Select Monitor mode]' \ + "($misc $modes)"{-G,--grow}'[Change the size or shape of an active array]' \ + "($modes -D --detail -E --examine -X --examine-bitmap)"{-D,--detail}'[Print detail of one or more md devices]' \ + "($modes -D --detail -E --examine -X --examine-bitmap -Q --query)"{-E,--examine}'[Print content of md superblock on device(s)]' \ + "($modes -Q --query)"{-Q,--query}'[Examine a device]' \ + "($modes -E --examine -X --examine-bitmap)"{-X,--examine-bitmap}'[Report information about a bitmap file]' \ + "(-)"{-h,--help}'[Display general help message]' \ + "(-)"{-V,--version}'[Print version information for mdadm]' \ + "$args[@]" |