diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index db666f9807eae4ab2ce29b436d63e033f4e09f72..b530302b469d5882a98c19fcb26a1e6bb4b0baa1 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -1829,6 +1829,7 @@ void btrfs_reclaim_bgs_work(struct work_struct *work)
 	list_sort(NULL, &fs_info->reclaim_bgs, reclaim_bgs_cmp);
 	while (!list_empty(&fs_info->reclaim_bgs)) {
 		u64 zone_unusable;
+		u64 reclaimed;
 		int ret = 0;
 
 		bg = list_first_entry(&fs_info->reclaim_bgs,
@@ -1921,12 +1922,21 @@ void btrfs_reclaim_bgs_work(struct work_struct *work)
 				div64_u64(bg->used * 100, bg->length),
 				div64_u64(zone_unusable * 100, bg->length));
 		trace_btrfs_reclaim_block_group(bg);
+		reclaimed = bg->used;
 		ret = btrfs_relocate_chunk(fs_info, bg->start);
 		if (ret) {
 			btrfs_dec_block_group_ro(bg);
 			btrfs_err(fs_info, "error relocating chunk %llu",
 				  bg->start);
+			reclaimed = 0;
+			spin_lock(&space_info->lock);
+			space_info->reclaim_errors++;
+			spin_unlock(&space_info->lock);
 		}
+		spin_lock(&space_info->lock);
+		space_info->reclaim_count++;
+		space_info->reclaim_bytes += reclaimed;
+		spin_unlock(&space_info->lock);
 
 next:
 		if (ret) {
diff --git a/fs/btrfs/space-info.h b/fs/btrfs/space-info.h
index a733458fd13b35e14c6c74ddd0a024583eb13af5..98ea35ae60fe0eeb47439d90a11618a24ee7d166 100644
--- a/fs/btrfs/space-info.h
+++ b/fs/btrfs/space-info.h
@@ -165,6 +165,24 @@ struct btrfs_space_info {
 
 	struct kobject kobj;
 	struct kobject *block_group_kobjs[BTRFS_NR_RAID_TYPES];
+
+	/*
+	 * Monotonically increasing counter of block group reclaim attempts
+	 * Exposed in /sys/fs/<uuid>/allocation/<type>/reclaim_count
+	 */
+	u64 reclaim_count;
+
+	/*
+	 * Monotonically increasing counter of reclaimed bytes
+	 * Exposed in /sys/fs/<uuid>/allocation/<type>/reclaim_bytes
+	 */
+	u64 reclaim_bytes;
+
+	/*
+	 * Monotonically increasing counter of reclaim errors
+	 * Exposed in /sys/fs/<uuid>/allocation/<type>/reclaim_errors
+	 */
+	u64 reclaim_errors;
 };
 
 struct reserve_ticket {
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
index af545b6b1190e3e9b28284da3b5b0873e4bbabb4..919c7ba4512175a5ba24a24954de487b2e8cca3c 100644
--- a/fs/btrfs/sysfs.c
+++ b/fs/btrfs/sysfs.c
@@ -894,6 +894,9 @@ SPACE_INFO_ATTR(bytes_readonly);
 SPACE_INFO_ATTR(bytes_zone_unusable);
 SPACE_INFO_ATTR(disk_used);
 SPACE_INFO_ATTR(disk_total);
+SPACE_INFO_ATTR(reclaim_count);
+SPACE_INFO_ATTR(reclaim_bytes);
+SPACE_INFO_ATTR(reclaim_errors);
 BTRFS_ATTR_RW(space_info, chunk_size, btrfs_chunk_size_show, btrfs_chunk_size_store);
 BTRFS_ATTR(space_info, size_classes, btrfs_size_classes_show);
 
@@ -949,6 +952,9 @@ static struct attribute *space_info_attrs[] = {
 	BTRFS_ATTR_PTR(space_info, bg_reclaim_threshold),
 	BTRFS_ATTR_PTR(space_info, chunk_size),
 	BTRFS_ATTR_PTR(space_info, size_classes),
+	BTRFS_ATTR_PTR(space_info, reclaim_count),
+	BTRFS_ATTR_PTR(space_info, reclaim_bytes),
+	BTRFS_ATTR_PTR(space_info, reclaim_errors),
 #ifdef CONFIG_BTRFS_DEBUG
 	BTRFS_ATTR_PTR(space_info, force_chunk_alloc),
 #endif