diff options
Diffstat (limited to 'device_mapper/libdm-deptree.c')
| -rw-r--r-- | device_mapper/libdm-deptree.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/device_mapper/libdm-deptree.c b/device_mapper/libdm-deptree.c index d3a5c27b7..ed96378b7 100644 --- a/device_mapper/libdm-deptree.c +++ b/device_mapper/libdm-deptree.c @@ -207,6 +207,7 @@ struct load_segment { struct dm_tree_node *vdo_data; /* VDO */ struct dm_vdo_target_params vdo_params; /* VDO */ const char *vdo_name; /* VDO - device name is ALSO passed as table arg */ + uint64_t vdo_data_size; /* VDO - size of data storage device */ }; /* Per-device properties */ @@ -2647,17 +2648,18 @@ static int _vdo_emit_segment_line(struct dm_task *dmt, return 0; } - EMIT_PARAMS(pos, "%s %u %s " FMTu64 " " FMTu64 " %u on %s %s " - "ack=%u,bio=%u,bioRotationInterval=%u,cpu=%u,hash=%u,logical=%u,physical=%u", + EMIT_PARAMS(pos, "V2 %s " FMTu64 " %u " FMTu64 " %u %s %s %s " + "maxDiscard %u ack %u bio %u bioRotationInterval %u cpu %u hash %u logical %u physical %u", data_dev, - (seg->vdo_params.emulate_512_sectors == 0) ? 4096 : 512, - seg->vdo_params.use_read_cache ? "enabled" : "disabled", - seg->vdo_params.read_cache_size_mb * UINT64_C(256), // 1MiB -> 4KiB units + seg->vdo_data_size / 8, // this parameter is in 4K units + seg->vdo_params.minimum_io_size, seg->vdo_params.block_map_cache_size_mb * UINT64_C(256), // 1MiB -> 4KiB units - seg->vdo_params.block_map_period, + seg->vdo_params.block_map_era_length, + seg->vdo_params.use_metadata_hints ? "on" : "off" , (seg->vdo_params.write_policy == DM_VDO_WRITE_POLICY_SYNC) ? "sync" : (seg->vdo_params.write_policy == DM_VDO_WRITE_POLICY_ASYNC) ? "async" : "auto", // policy seg->vdo_name, + seg->vdo_params.max_discard, seg->vdo_params.ack_threads, seg->vdo_params.bio_threads, seg->vdo_params.bio_rotation, @@ -4034,6 +4036,7 @@ int dm_tree_node_add_cache_target_base(struct dm_tree_node *node, int dm_tree_node_add_vdo_target(struct dm_tree_node *node, uint64_t size, const char *data_uuid, + uint64_t data_size, const struct dm_vdo_target_params *vtp) { struct load_segment *seg; @@ -4054,6 +4057,7 @@ int dm_tree_node_add_vdo_target(struct dm_tree_node *node, seg->vdo_params = *vtp; seg->vdo_name = node->name; + seg->vdo_data_size = data_size; node->props.send_messages = 2; |