Searched refs:multipath (Results 1 – 13 of 13) sorted by relevance
52 struct multipath *m; /* Owning multipath instance */63 struct multipath { struct162 struct multipath *m = ti->private; in free_pgpaths()187 static struct multipath *alloc_multipath(struct dm_target *ti) in alloc_multipath()189 struct multipath *m; in alloc_multipath()213 static void free_multipath(struct multipath *m) in free_multipath()228 static int set_mapinfo(struct multipath *m, union map_info *info) in set_mapinfo()242 static void clear_mapinfo(struct multipath *m, union map_info *info) in clear_mapinfo()254 static int __pg_init_all_paths(struct multipath *m) in __pg_init_all_paths()283 static void __switch_pg(struct multipath *m, struct pgpath *pgpath) in __switch_pg()[all …]
7 dm-multipath-y += dm-path-selector.o dm-mpath.o31 obj-$(CONFIG_MD_MULTIPATH) += multipath.o43 obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o
112 struct multipath_info *multipath; in multipath_make_request() local130 multipath = conf->multipaths + mp_bh->path; in multipath_make_request()135 mp_bh->bio.bi_iter.bi_sector += multipath->rdev->data_offset; in multipath_make_request()136 mp_bh->bio.bi_bdev = multipath->rdev->bdev; in multipath_make_request()
386 Allow volume managers to support multipath hardware.
72 # echo "0 10 multipath 0 0 1 1 service-time 0 2 2 8:0 128 1 8:16 128 4" \76 test: 0 10 multipath 0 0 1 1 service-time 0 2 2 8:0 128 1 8:16 128 479 test: 0 10 multipath 2 0 0 0 1 1 E 0 2 2 8:0 A 0 0 1 8:16 A 0 0 484 # echo "0 10 multipath 0 0 1 1 service-time 0 2 2 8:0 128 2 8:16 128 8" \88 test: 0 10 multipath 0 0 1 1 service-time 0 2 2 8:0 128 2 8:16 128 891 test: 0 10 multipath 2 0 0 0 1 1 E 0 2 2 8:0 A 0 0 2 8:16 A 0 0 8
32 # echo "0 10 multipath 0 0 1 1 queue-length 0 2 1 8:0 128 8:16 128" \36 test: 0 10 multipath 0 0 1 1 queue-length 0 2 1 8:0 128 8:16 12839 test: 0 10 multipath 2 0 0 0 1 1 E 0 2 1 8:0 A 0 0 8:16 A 0 0
72 DM_TARGET=multipath88 DM_TARGET=multipath
53 The lower tier consists of a single dm multipath device for each member.54 Each of these multipath devices contains the set of paths directly to
11 devices utilized in multipath configurations. Say Y here to
116 0x00 | multhint | 0 - multipath value has not crossed118 | | 1 - multipath value has crossed
158 raid5, linear, multipath, faulty.216 multipath), all components must be the same size - or at least
2716 0 = /dev/vx/rdmp/* First multipath device2717 1 = /dev/vx/rdmp/* Second multipath device2720 0 = /dev/vx/dmp/* First multipath device2721 1 = /dev/vx/dmp/* Second multipath device
82 bool "IP: equal cost multipath"