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/*
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* Copyright ( C ) 2001 Sistina Software ( UK ) Limited .
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*
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* This file is released under the GPL .
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*/
# include "tools.h"
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# define DEFAULT_PV 128
# define DEFAULT_LV 128
# define DEFAULT_EXTENT 8192
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int vgcreate ( int argc , char * * argv )
{
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int max_lv , max_pv , extent_size ;
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struct volume_group * vg ;
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if ( ! argc ) {
log_error ( " Please provide volume group name and "
" physical volumes " ) ;
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return EINVALID_CMD_LINE ;
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}
if ( argc = = 1 ) {
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log_error ( " Please enter physical volume name(s) " ) ;
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return EINVALID_CMD_LINE ;
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}
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max_lv = arg_int_value ( maxlogicalvolumes_ARG , DEFAULT_LV ) ;
max_pv = arg_int_value ( maxphysicalvolumes_ARG , DEFAULT_PV ) ;
extent_size = arg_int_value ( physicalextentsize_ARG , DEFAULT_EXTENT ) ;
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/* create the new vg */
if ( ! vg_create ( ios , argv [ 0 ] , extent_size , max_pv , max_lv ,
argc - 1 , argv + 1 ) )
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return ECMD_FAILED ;
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/* store vg on disk(s) */
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if ( ios - > vg_write ( ios , vg ) )
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return ECMD_FAILED ;
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log_print ( " Volume group %s successfully created and activated " ,
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argv [ 0 ] ) ;
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return 0 ;
}