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/*
Copyright (c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
This file is part of GlusterFS.
GlusterFS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3 of the License,
or (at your option) any later version.
GlusterFS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
#ifndef _GLUSTERD_VOLGEN_H_
#define _GLUSTERD_VOLGEN_H_
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include "glusterd.h"
/* volopt map key name definitions */
#define VKEY_DIAG_CNT_FOP_HITS "diagnostics.count-fop-hits"
#define VKEY_DIAG_LAT_MEASUREMENT "diagnostics.latency-measurement"
#define VKEY_FEATURES_LIMIT_USAGE "features.limit-usage"
#define VKEY_MARKER_XTIME GEOREP".indexing"
#define VKEY_FEATURES_QUOTA "features.quota"
#define VKEY_PERF_STAT_PREFETCH "performance.stat-prefetch"
typedef enum {
GF_CLIENT_TRUSTED,
GF_CLIENT_OTHER
} glusterd_client_type_t;
#define COMPLETE_OPTION(key, completion, ret) \
do { \
if (!strchr (key, '.')) { \
ret = option_complete (key, &completion); \
if (ret) { \
gf_log ("", GF_LOG_ERROR, "Out of memory"); \
return _gf_false; \
} \
\
if (!completion) { \
gf_log ("", GF_LOG_ERROR, "option %s does not" \
"exist", key); \
return _gf_false; \
} \
} \
\
if (completion) \
GF_FREE (completion); \
} while (0);
typedef enum gd_volopt_flags_ {
OPT_FLAG_NONE,
OPT_FLAG_FORCE = 1,
} gd_volopt_flags_t;
int glusterd_create_rb_volfiles (glusterd_volinfo_t *volinfo,
glusterd_brickinfo_t *brickinfo);
int glusterd_create_volfiles_and_notify_services (glusterd_volinfo_t *volinfo);
void glusterd_get_nfs_filepath (char *filename);
void glusterd_get_shd_filepath (char *filename);
int glusterd_create_nfs_volfile ();
int glusterd_create_shd_volfile ();
int glusterd_delete_volfile (glusterd_volinfo_t *volinfo,
glusterd_brickinfo_t *brickinfo);
int glusterd_volinfo_get (glusterd_volinfo_t *volinfo, char *key, char **value);
int glusterd_volinfo_get_boolean (glusterd_volinfo_t *volinfo, char *key);
int glusterd_validate_globalopts (glusterd_volinfo_t *volinfo, dict_t *val_dict, char **op_errstr);
int glusterd_validate_localopts (dict_t *val_dict, char **op_errstr);
gf_boolean_t glusterd_check_globaloption (char *key);
gf_boolean_t
glusterd_check_voloption_flags (char *key, int32_t flags);
gf_boolean_t
glusterd_is_valid_volfpath (char *volname, char *brick);
int generate_brick_volfiles (glusterd_volinfo_t *volinfo);
int glusterd_get_volopt_content (gf_boolean_t xml_out);
char*
glusterd_get_trans_type_rb (gf_transport_type ttype);
int
glusterd_check_nfs_volfile_identical (gf_boolean_t *identical);
#endif
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