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b8c919b402
o Support physical extent restrictions on PV lists for allocations
e.g. lvcreate -l 200 vg1 /dev/sda1:100-199:300-399
87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/*
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* Copyright (C) 2001 Sistina Software
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*
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* This LVM library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This LVM library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this LVM library; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA
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*
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*/
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#ifndef _LVM_TOOLLIB_H
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#define _LVM_TOOLLIB_H
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#include "metadata.h"
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#include "pool.h"
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int autobackup_set(void);
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int autobackup_init(const char *backup_dir, int keep_days, int keep_number,
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int autobackup);
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int autobackup(struct volume_group *vg);
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struct volume_group *recover_vg(struct cmd_context *cmd, const char *vgname,
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int lock_type);
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int process_each_vg(struct cmd_context *cmd, int argc, char **argv,
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int lock_type, int consistent, void *handle,
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int (*process_single) (struct cmd_context * cmd,
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const char *vg_name,
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struct volume_group * vg,
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int consistent, void *handle));
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int process_each_pv(struct cmd_context *cmd, int argc, char **argv,
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struct volume_group *vg, void *handle,
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int (*process_single) (struct cmd_context * cmd,
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struct volume_group * vg,
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struct physical_volume * pv,
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void *handle));
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int process_each_lv(struct cmd_context *cmd, int argc, char **argv,
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int lock_type, void *handle,
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int (*process_single) (struct cmd_context * cmd,
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struct logical_volume * lv,
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void *handle));
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int process_each_segment_in_lv(struct cmd_context *cmd,
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struct logical_volume *lv, void *handle,
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int (*process_single) (struct cmd_context * cmd,
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struct lv_segment * seg,
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void *handle));
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int process_each_pv_in_vg(struct cmd_context *cmd, struct volume_group *vg,
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void *handle,
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int (*process_single) (struct cmd_context * cmd,
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struct volume_group * vg,
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struct physical_volume * pv,
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void *handle));
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int process_each_lv_in_vg(struct cmd_context *cmd, struct volume_group *vg,
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void *handle,
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int (*process_single) (struct cmd_context * cmd,
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struct logical_volume * lv,
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void *handle));
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char *default_vgname(struct cmd_context *cmd);
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const char *extract_vgname(struct cmd_context *cmd, const char *lv_name);
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/*
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* Builds a list of pv's from the names in argv. Used in
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* lvcreate/extend.
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*/
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struct list *create_pv_list(struct pool *mem,
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struct volume_group *vg, int argc, char **argv);
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struct list *clone_pv_list(struct pool *mem, struct list *pvs);
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#endif
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