1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*
Copyright (c) 2006-2010 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 Affero 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
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
#ifndef _GLUSTERD_HA_H_
#define _GLUSTERD_HA_H_
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include <pthread.h>
#include "uuid.h"
#include "glusterfs.h"
#include "xlator.h"
#include "logging.h"
#include "call-stub.h"
#include "fd.h"
#include "byte-order.h"
#include "glusterd.h"
#include "rpcsvc.h"
#define GLUSTERD_STORE_UUID_KEY "UUID"
#define GLUSTERD_STORE_KEY_VOL_TYPE "type"
#define GLUSTERD_STORE_KEY_VOL_COUNT "count"
#define GLUSTERD_STORE_KEY_VOL_STATUS "status"
#define GLUSTERD_STORE_KEY_VOL_PORT "port"
#define GLUSTERD_STORE_KEY_VOL_SUB_COUNT "sub_count"
#define GLUSTERD_STORE_KEY_VOL_BRICK "brick"
#define GLUSTERD_STORE_KEY_VOL_VERSION "version"
#define GLUSTERD_STORE_KEY_VOL_TRANSPORT "transport-type"
#define GLUSTERD_STORE_KEY_VOL_ID "volume-id"
#define GLUSTERD_STORE_KEY_BRICK_HOSTNAME "hostname"
#define GLUSTERD_STORE_KEY_BRICK_PATH "path"
#define GLUSTERD_STORE_KEY_PEER_UUID "uuid"
#define GLUSTERD_STORE_KEY_PEER_HOSTNAME "hostname"
#define GLUSTERD_STORE_KEY_PEER_STATE "state"
#define glusterd_for_each_entry(entry, dir) \
do {\
entry = NULL;\
if (dir) {\
entry = readdir (dir);\
while (entry && (!strcmp (entry->d_name, ".") ||\
!strcmp (entry->d_name, ".."))) {\
entry = readdir (dir);\
}\
}\
} while (0); \
int32_t
glusterd_store_create_volume (glusterd_volinfo_t *volinfo);
int32_t
glusterd_store_delete_volume (glusterd_volinfo_t *volinfo);
int32_t
glusterd_store_uuid ();
int32_t
glusterd_store_handle_new (char *path, glusterd_store_handle_t **handle);
int32_t
glusterd_store_save_value (glusterd_store_handle_t *handle,
char *key, char *value);
int32_t
glusterd_store_retrieve_value (glusterd_store_handle_t *handle,
char *key, char **value);
int32_t
glusterd_store_update_volume (glusterd_volinfo_t *volinfo);
int32_t
glusterd_retrieve_uuid ();
int32_t
glusterd_store_update_peerinfo (glusterd_peerinfo_t *peerinfo);
int32_t
glusterd_store_delete_peerinfo (glusterd_peerinfo_t *peerinfo);
int32_t
glusterd_store_delete_brick (glusterd_volinfo_t *volinfo,
glusterd_brickinfo_t *brickinfo);
int32_t
glusterd_store_handle_destroy (glusterd_store_handle_t *handle);
int32_t
glusterd_restore ();
#endif
|
