DAOS-16897 object: add N+3 EC object class

Required-githooks: true

Signed-off-by: Wang Shilong <[email protected]>

src/include/daos_obj_class.h

@@ -60,8 +60,11 @@ enum daos_obj_redun {
 	 * Examples:
 	 * - 2P1: 2+1 EC object
 	 * - 4P2: 4+2 EC object
+	 * - 4P3: 4+3 EC object
 	 * - 8P2: 8+2 EC object
+	 * - 8P3: 8+3 EC object
 	 * - 16P2: 16+2 EC object
+	 * - 16P3: 16+3 EC object
 	 */
 	OR_RS_2P1 = 32,
 	OR_RS_2P2,
@@ -71,6 +74,9 @@ enum daos_obj_redun {
 	OR_RS_8P2,
 	OR_RS_16P1,
 	OR_RS_16P2,
+	OR_RS_4P3,
+	OR_RS_8P3,
+	OR_RS_16P3,
 
 	/*
 	 * Predefined object classes that can be used directly by the API user.
@@ -340,6 +346,17 @@ enum daos_obj_redun {
 	OC_EC_4P2G32 = OBJ_CLASS_DEF(OR_RS_4P2, 32ULL),
 	OC_EC_4P2GX  = OBJ_CLASS_DEF(OR_RS_4P2, MAX_NUM_GROUPS),
 
+	/** EC 4+3 object classes */
+	OC_EC_4P3G1  = OBJ_CLASS_DEF(OR_RS_4P3, 1ULL),
+	OC_EC_4P3G2  = OBJ_CLASS_DEF(OR_RS_4P3, 2ULL),
+	OC_EC_4P3G4  = OBJ_CLASS_DEF(OR_RS_4P3, 4ULL),
+	OC_EC_4P3G6  = OBJ_CLASS_DEF(OR_RS_4P3, 6ULL),
+	OC_EC_4P3G8  = OBJ_CLASS_DEF(OR_RS_4P3, 8ULL),
+	OC_EC_4P3G12 = OBJ_CLASS_DEF(OR_RS_4P3, 12ULL),
+	OC_EC_4P3G16 = OBJ_CLASS_DEF(OR_RS_4P3, 16ULL),
+	OC_EC_4P3G32 = OBJ_CLASS_DEF(OR_RS_4P3, 32ULL),
+	OC_EC_4P3GX  = OBJ_CLASS_DEF(OR_RS_4P3, MAX_NUM_GROUPS),
+
 	/** EC 8+1 object classes */
 	OC_EC_8P1G1  = OBJ_CLASS_DEF(OR_RS_8P1, 1ULL),
 	OC_EC_8P1G2  = OBJ_CLASS_DEF(OR_RS_8P1, 2ULL),
@@ -362,6 +379,17 @@ enum daos_obj_redun {
 	OC_EC_8P2G32 = OBJ_CLASS_DEF(OR_RS_8P2, 32ULL),
 	OC_EC_8P2GX  = OBJ_CLASS_DEF(OR_RS_8P2, MAX_NUM_GROUPS),
 
+	/** EC 8+3 object classes */
+	OC_EC_8P3G1  = OBJ_CLASS_DEF(OR_RS_8P3, 1ULL),
+	OC_EC_8P3G2  = OBJ_CLASS_DEF(OR_RS_8P3, 2ULL),
+	OC_EC_8P3G4  = OBJ_CLASS_DEF(OR_RS_8P3, 4ULL),
+	OC_EC_8P3G6  = OBJ_CLASS_DEF(OR_RS_8P3, 6ULL),
+	OC_EC_8P3G8  = OBJ_CLASS_DEF(OR_RS_8P3, 8ULL),
+	OC_EC_8P3G12 = OBJ_CLASS_DEF(OR_RS_8P3, 12ULL),
+	OC_EC_8P3G16 = OBJ_CLASS_DEF(OR_RS_8P3, 16ULL),
+	OC_EC_8P3G32 = OBJ_CLASS_DEF(OR_RS_8P3, 32ULL),
+	OC_EC_8P3GX  = OBJ_CLASS_DEF(OR_RS_8P3, MAX_NUM_GROUPS),
+
 	/** EC 16+1 object classes */
 	OC_EC_16P1G1  = OBJ_CLASS_DEF(OR_RS_16P1, 1ULL),
 	OC_EC_16P1G2  = OBJ_CLASS_DEF(OR_RS_16P1, 2ULL),
@@ -384,6 +412,17 @@ enum daos_obj_redun {
 	OC_EC_16P2G32 = OBJ_CLASS_DEF(OR_RS_16P2, 32ULL),
 	OC_EC_16P2GX  = OBJ_CLASS_DEF(OR_RS_16P2, MAX_NUM_GROUPS),
 
+	/** EC 16+3 object classes */
+	OC_EC_16P3G1  = OBJ_CLASS_DEF(OR_RS_16P3, 1ULL),
+	OC_EC_16P3G2  = OBJ_CLASS_DEF(OR_RS_16P3, 2ULL),
+	OC_EC_16P3G4  = OBJ_CLASS_DEF(OR_RS_16P3, 4ULL),
+	OC_EC_16P3G6  = OBJ_CLASS_DEF(OR_RS_16P3, 6ULL),
+	OC_EC_16P3G8  = OBJ_CLASS_DEF(OR_RS_16P3, 8ULL),
+	OC_EC_16P3G12 = OBJ_CLASS_DEF(OR_RS_16P3, 12ULL),
+	OC_EC_16P3G16 = OBJ_CLASS_DEF(OR_RS_16P3, 16ULL),
+	OC_EC_16P3G32 = OBJ_CLASS_DEF(OR_RS_16P3, 32ULL),
+	OC_EC_16P3GX  = OBJ_CLASS_DEF(OR_RS_16P3, MAX_NUM_GROUPS),
+
 	/** Class ID equal or higher than this is reserved */
 	OC_RESERVED = 1 << 30,