diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-volgen.h')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.h | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.h b/xlators/mgmt/glusterd/src/glusterd-volgen.h index 0a9647bdf..fcbaaf93e 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.h +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.h @@ -23,6 +23,8 @@ #define VKEY_DIAG_LAT_MEASUREMENT "diagnostics.latency-measurement" #define VKEY_FEATURES_LIMIT_USAGE "features.limit-usage" #define VKEY_MARKER_XTIME GEOREP".indexing" +#define VKEY_MARKER_XTIME_FORCE GEOREP".ignore-pid-check" +#define VKEY_CHANGELOG "changelog.changelog" #define VKEY_FEATURES_QUOTA "features.quota" #define AUTH_ALLOW_MAP_KEY "auth.allow" @@ -60,7 +62,9 @@ typedef enum { typedef enum gd_volopt_flags_ { OPT_FLAG_NONE, - OPT_FLAG_FORCE = 1, + OPT_FLAG_FORCE = 0x01, // option needs force to be reset + OPT_FLAG_XLATOR_OPT = 0x02, // option enables/disables xlators + OPT_FLAG_CLIENT_OPT = 0x04, // option affects clients } gd_volopt_flags_t; typedef enum { @@ -71,6 +75,7 @@ typedef enum { GF_XLATOR_INDEX, GF_XLATOR_MARKER, GF_XLATOR_IO_STATS, + GF_XLATOR_BD, GF_XLATOR_NONE, } glusterd_server_xlator_t; @@ -99,6 +104,10 @@ struct volopt_map_entry { uint32_t op_version; char *description; vme_option_validation validate_fn; + /* If client_option is true, the option affects clients. + * this is used to calculate client-op-version of volumes + */ + //gf_boolean_t client_option; }; int glusterd_create_rb_volfiles (glusterd_volinfo_t *volinfo, @@ -115,6 +124,10 @@ int glusterd_create_shd_volfile (); int glusterd_delete_volfile (glusterd_volinfo_t *volinfo, glusterd_brickinfo_t *brickinfo); +int +glusterd_delete_snap_volfile (glusterd_volinfo_t *volinfo, + glusterd_volinfo_t *snap_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); @@ -128,12 +141,36 @@ 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 generate_snap_brick_volfiles (glusterd_volinfo_t *volinfo, + glusterd_volinfo_t *snap_volinfo); +int generate_client_volfiles (glusterd_volinfo_t *volinfo, + glusterd_client_type_t client_type); +int +generate_snap_client_volfiles (glusterd_volinfo_t *actual_volinfo, + glusterd_volinfo_t *snap_volinfo, + glusterd_client_type_t client_type, + gf_boolean_t vol_restore); int glusterd_get_volopt_content (dict_t *dict, 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); +int +glusterd_check_nfs_topology_identical (gf_boolean_t *identical); uint32_t glusterd_get_op_version_for_key (char *key); + +gf_boolean_t +gd_is_client_option (char *key); + +gf_boolean_t +gd_is_xlator_option (char *key); + +gf_boolean_t +gd_is_boolean_option (char *key); + +int gd_restore_snap_volume (dict_t *rsp_dict, + glusterd_volinfo_t *orig_vol, + glusterd_volinfo_t *snap_vol); #endif |