projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
| 2 | // vim: ts=8 sw=2 smarttab | |
| 3 | ||
| 4 | #ifndef LIBRBD_API_MIRROR_H | |
| 5 | #define LIBRBD_API_MIRROR_H | |
| 6 | ||
| 7 | #include "include/rbd/librbd.hpp" | |
| 8 | #include <map> | |
| 9 | #include <string> | |
| 10 | #include <vector> | |
| 11 | ||
| 9f95a23c TL |
12 | class ContextWQ; |
| 13 | ||
| 7c673cae FG |
14 | struct Context; |
| 15 | ||
| 16 | namespace librbd { | |
| 17 | ||
| 18 | struct ImageCtx; | |
| 19 | ||
| 20 | namespace api { | |
| 21 | ||
| 22 | template <typename ImageCtxT = librbd::ImageCtx> | |
| 23 | struct Mirror { | |
| 11fdf7f2 | 24 | typedef std::map<std::string, std::string> Attributes; |
| 9f95a23c TL |
25 | typedef std::map<std::string, mirror_image_global_status_t> |
| 26 | IdToMirrorImageGlobalStatus; | |
| 7c673cae FG |
27 | typedef std::map<mirror_image_status_state_t, int> MirrorImageStatusStates; |
| 28 | ||
| eafe8130 TL |
29 | static int site_name_get(librados::Rados& rados, std::string* name); |
| 30 | static int site_name_set(librados::Rados& rados, const std::string& name); | |
| 31 | ||
| 7c673cae FG |
32 | static int mode_get(librados::IoCtx& io_ctx, rbd_mirror_mode_t *mirror_mode); |
| 33 | static int mode_set(librados::IoCtx& io_ctx, rbd_mirror_mode_t mirror_mode); | |
| 34 | ||
| 9f95a23c TL |
35 | static int uuid_get(librados::IoCtx& io_ctx, std::string* mirror_uuid); |
| 36 | static void uuid_get(librados::IoCtx& io_ctx, std::string* mirror_uuid, | |
| 37 | Context* on_finish); | |
| 38 | ||
| eafe8130 TL |
39 | static int peer_bootstrap_create(librados::IoCtx& io_ctx, std::string* token); |
| 40 | static int peer_bootstrap_import(librados::IoCtx& io_ctx, | |
| 41 | rbd_mirror_peer_direction_t direction, | |
| 42 | const std::string& token); | |
| 43 | ||
| 9f95a23c TL |
44 | static int peer_site_add(librados::IoCtx& io_ctx, std::string *uuid, |
| 45 | mirror_peer_direction_t direction, | |
| 46 | const std::string &site_name, | |
| 47 | const std::string &client_name); | |
| 48 | static int peer_site_remove(librados::IoCtx& io_ctx, const std::string &uuid); | |
| 49 | static int peer_site_list(librados::IoCtx& io_ctx, | |
| 50 | std::vector<mirror_peer_site_t> *peers); | |
| 51 | static int peer_site_set_client(librados::IoCtx& io_ctx, | |
| 52 | const std::string &uuid, | |
| 53 | const std::string &client_name); | |
| 54 | static int peer_site_set_name(librados::IoCtx& io_ctx, | |
| 55 | const std::string &uuid, | |
| 56 | const std::string &site_name); | |
| 57 | static int peer_site_set_direction(librados::IoCtx& io_ctx, | |
| 58 | const std::string &uuid, | |
| 59 | mirror_peer_direction_t direction); | |
| 60 | static int peer_site_get_attributes(librados::IoCtx& io_ctx, | |
| 61 | const std::string &uuid, | |
| 62 | Attributes* attributes); | |
| 63 | static int peer_site_set_attributes(librados::IoCtx& io_ctx, | |
| 64 | const std::string &uuid, | |
| 65 | const Attributes& attributes); | |
| 66 | ||
| 67 | static int image_global_status_list(librados::IoCtx& io_ctx, | |
| 68 | const std::string &start_id, size_t max, | |
| 69 | IdToMirrorImageGlobalStatus *images); | |
| 70 | ||
| 7c673cae FG |
71 | static int image_status_summary(librados::IoCtx& io_ctx, |
| 72 | MirrorImageStatusStates *states); | |
| 11fdf7f2 TL |
73 | static int image_instance_id_list(librados::IoCtx& io_ctx, |
| 74 | const std::string &start_image_id, | |
| 75 | size_t max, | |
| 76 | std::map<std::string, std::string> *ids); | |
| 7c673cae | 77 | |
| 9f95a23c TL |
78 | static int image_info_list( |
| 79 | librados::IoCtx& io_ctx, mirror_image_mode_t *mode_filter, | |
| 80 | const std::string &start_id, size_t max, | |
| 81 | std::map<std::string, std::pair<mirror_image_mode_t, | |
| 82 | mirror_image_info_t>> *entries); | |
| 83 | ||
| 84 | static int image_enable(ImageCtxT *ictx, mirror_image_mode_t mode, | |
| 85 | bool relax_same_pool_parent_check); | |
| 7c673cae FG |
86 | static int image_disable(ImageCtxT *ictx, bool force); |
| 87 | static int image_promote(ImageCtxT *ictx, bool force); | |
| 88 | static void image_promote(ImageCtxT *ictx, bool force, Context *on_finish); | |
| 89 | static int image_demote(ImageCtxT *ictx); | |
| 90 | static void image_demote(ImageCtxT *ictx, Context *on_finish); | |
| 91 | static int image_resync(ImageCtxT *ictx); | |
| 92 | static int image_get_info(ImageCtxT *ictx, | |
| 11fdf7f2 | 93 | mirror_image_info_t *mirror_image_info); |
| 7c673cae FG |
94 | static void image_get_info(ImageCtxT *ictx, |
| 95 | mirror_image_info_t *mirror_image_info, | |
| 11fdf7f2 | 96 | Context *on_finish); |
| 9f95a23c TL |
97 | static int image_get_info(librados::IoCtx& io_ctx, |
| 98 | ContextWQ *op_work_queue, | |
| 99 | const std::string &image_id, | |
| 100 | mirror_image_info_t *mirror_image_info); | |
| 101 | static void image_get_info(librados::IoCtx& io_ctx, | |
| 102 | ContextWQ *op_work_queue, | |
| 103 | const std::string &image_id, | |
| 104 | mirror_image_info_t *mirror_image_info, | |
| 105 | Context *on_finish); | |
| 106 | static int image_get_mode(ImageCtxT *ictx, mirror_image_mode_t *mode); | |
| 107 | static void image_get_mode(ImageCtxT *ictx, mirror_image_mode_t *mode, | |
| 108 | Context *on_finish); | |
| 109 | static int image_get_global_status(ImageCtxT *ictx, | |
| 110 | mirror_image_global_status_t *status); | |
| 111 | static void image_get_global_status(ImageCtxT *ictx, | |
| 112 | mirror_image_global_status_t *status, | |
| 113 | Context *on_finish); | |
| 11fdf7f2 | 114 | static int image_get_instance_id(ImageCtxT *ictx, std::string *instance_id); |
| 9f95a23c TL |
115 | |
| 116 | static int image_snapshot_create(ImageCtxT *ictx, uint64_t *snap_id); | |
| 7c673cae FG |
117 | }; |
| 118 | ||
| 119 | } // namespace api | |
| 120 | } // namespace librbd | |
| 121 | ||
| 122 | extern template class librbd::api::Mirror<librbd::ImageCtx>; | |
| 123 | ||
| 124 | #endif // LIBRBD_API_MIRROR_H |