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* mdadm - manage Linux "md" devices aka RAID arrays.
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* Copyright (C) 2001-2006 Neil Brown <neilb@cse.unsw.edu.au>
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* Copyright (C) 2001-2006 Neil Brown <neilb@suse.de>
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* This program is free software; you can redistribute it and/or modify
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{"spare-devices",1,0, 'x'},
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{"size", 1, 0, 'z'},
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{"auto", 1, 0, 'a'}, /* also for --assemble */
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{"assume-clean",0,0, 3 },
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{"assume-clean",0,0, AssumeClean },
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{"metadata", 1, 0, 'e'}, /* superblock format */
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{"bitmap", 1, 0, 'b'},
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{"bitmap-chunk", 1, 0, 4},
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{"write-behind", 2, 0, 5},
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{"bitmap-chunk", 1, 0, BitmapChunk},
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{"write-behind", 2, 0, WriteBehind},
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{"write-mostly",0, 0, 'W'},
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{"re-add", 0, 0, ReAdd},
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{"homehost", 1, 0, HomeHost},
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{"auto-update-homehost", 0, 0, AutoHomeHost},
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{"symlinks", 1, 0, Symlinks},
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/* For assemble */
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{"uuid", 1, 0, 'u'},
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{"stop", 0, 0, 'S'},
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{"readonly", 0, 0, 'o'},
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{"readwrite", 0, 0, 'w'},
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{"no-degraded",0,0, NoDegraded },
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/* For Detail/Examine */
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{"brief", 0, 0, 'b'},
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{"sparc2.2", 0, 0, 22},
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{"sparc2.2", 0, 0, Sparc22},
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{"test", 0, 0, 't'},
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/* For Follow/monitor */
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" --config= -c : config file\n"
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" --scan -s : scan config file for missing information\n"
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" --force -f : Assemble the array even if some superblocks appear out-of-date\n"
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" --update= -U : Update superblock: one of sparc2.2, super-minor or summaries\n"
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" --update= -U : Update superblock: try '-A --update=?' for list of options.\n"
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" --auto(=p) -a : Automatically allocate new (partitioned) md array if needed.\n"
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" --no-degraded : Do not start any degraded arrays - default unless --scan.\n"
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" For detail or examine:\n"
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" --brief -b : Just print device name and UUID\n"
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" Those devices are md devices that are to be assembled. Their identity\n"
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" and components are determined from the config file.\n"
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" If mdadm can not find all of the components for an array, it will assemble\n"
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" it but not activate it unless --run or --scan is given. To preserve this\n"
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" behaviour even with --scan, add --no-degraded. Note that \"all of the\n"
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" components\" means as many as were present the last time the array was running\n"
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" as recorded in the superblock. If the array was already degraded, and\n"
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" the missing device is not a new problem, it will still be assembled. It\n"
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" is only newly missing devices that cause the array not to be started.\n"
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"Options that are valid with --assemble (-A) are:\n"
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" --bitmap= : bitmap file to use wit the array\n"
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" --uuid= -u : uuid of array to assemble. Devices which don't\n"
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" for a full array are present\n"
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" --force -f : Assemble the array even if some superblocks appear\n"
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" : out-of-date. This involves modifying the superblocks.\n"
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" --update= -U : Update superblock: one of sparc2.2, super-minor or summaries\n"
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" --update= -U : Update superblock: try '-A --update=?' for option list.\n"
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" --no-degraded : Assemble but do not start degraded arrays.\n"
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char Help_manage[] =
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ReadMe.c
