diff --git a/cmdline/dry.c b/cmdline/dry.c
index b94455e7..03783229 100644
--- a/cmdline/dry.c
+++ b/cmdline/dry.c
@@ -78,10 +78,11 @@ static int state_dry_process(struct snapraid_state* state, struct snapraid_parit
 
 			/* if the file is closed or different than the current one */
 			if (handle[j].file == 0 || handle[j].file != block_file_get(block)) {
-				/* close the old one, if any */
+				struct snapraid_file* file = handle[j].file;
 				ret = handle_close(&handle[j]);
 				if (ret == -1) {
 					/* LCOV_EXCL_START */
+					ftag("error:%u:%s:%s: Close error. %s\n", i, disk->name, file->sub, strerror(errno));
 					ferr("DANGER! Unexpected close error in a data disk, it isn't possible to dry.\n");
 					printf("Stopping at block %u\n", i);
 					++error;
@@ -150,9 +151,12 @@ static int state_dry_process(struct snapraid_state* state, struct snapraid_parit
 bail:
 	/* close all the files left open */
 	for (j = 0; j < diskmax; ++j) {
+		struct snapraid_file* file = handle[j].file;
+		struct snapraid_disk* disk = handle[j].disk;
 		ret = handle_close(&handle[j]);
 		if (ret == -1) {
 			/* LCOV_EXCL_START */
+			ftag("error:%u:%s:%s: Close error. %s\n", i, disk->name, file->sub, strerror(errno));
 			ferr("DANGER! Unexpected close error in a data disk.\n");
 			++error;
 			/* continue, as we are already exiting */
diff --git a/cmdline/scrub.c b/cmdline/scrub.c
index f6db1fa9..2844a331 100644
--- a/cmdline/scrub.c
+++ b/cmdline/scrub.c
@@ -299,7 +299,7 @@ static int state_scrub_process(struct snapraid_state* state, struct snapraid_par
 						/* LCOV_EXCL_STOP */
 					}
 
-					ferr("Input/Output error in file '%s' at position '%u'\n", handle[j].path, block_file_pos(block));
+					flog("Input/Output error in file '%s' at position '%u'\n", handle[j].path, block_file_pos(block));
 					++io_error;
 					io_error_on_this_block = 1;
 					continue;
@@ -337,7 +337,7 @@ static int state_scrub_process(struct snapraid_state* state, struct snapraid_par
 						++error;
 						error_on_this_block = 1;
 					} else {
-						ferr("Data error in file '%s' at position '%u'\n", handle[j].path, block_file_pos(block));
+						flog("Data error in file '%s' at position '%u'\n", handle[j].path, block_file_pos(block));
 						++silent_error;
 						silent_error_on_this_block = 1;
 					}
@@ -377,7 +377,7 @@ static int state_scrub_process(struct snapraid_state* state, struct snapraid_par
 							/* LCOV_EXCL_STOP */
 						}
 
-						ferr("Input/Output error in parity '%s' at position '%u'\n", lev_config_name(l), i);
+						flog("Input/Output error in parity '%s' at position '%u'\n", lev_config_name(l), i);
 						++io_error;
 						io_error_on_this_block = 1;
 						continue;
@@ -506,9 +506,12 @@ static int state_scrub_process(struct snapraid_state* state, struct snapraid_par
 
 bail:
 	for (j = 0; j < diskmax; ++j) {
+		struct snapraid_file* file = handle[j].file;
+		struct snapraid_disk* disk = handle[j].disk;
 		ret = handle_close(&handle[j]);
 		if (ret == -1) {
 			/* LCOV_EXCL_START */
+			ftag("error:%u:%s:%s: Close error. %s\n", i, disk->name, file->sub, strerror(errno));
 			ferr("DANGER! Unexpected close error in a data disk.\n");
 			++error;
 			/* continue, as we are already exiting */
diff --git a/cmdline/sync.c b/cmdline/sync.c
index 709068d3..60f468ca 100644
--- a/cmdline/sync.c
+++ b/cmdline/sync.c
@@ -320,7 +320,8 @@ end:
 			printf("Everything OK\n");
 	}
 
-	ftag("hash_summary:error_readwrite:%u\n", error);
+	ftag("hash_summary:error_file:%u\n", error);
+	ftag("hash_summary:error_io:%u\n", io_error);
 
 	/* proceed without bailing out */
 	goto finish;
@@ -331,8 +332,11 @@ bail:
 
 	/* close files left open */
 	for (j = 0; j < diskmax; ++j) {
+		struct snapraid_file* file = handle[j].file;
+		struct snapraid_disk* disk = handle[j].disk;
 		ret = handle_close(&handle[j]);
 		if (ret == -1) {
+			ftag("error:%u:%s:%s: Close error. %s\n", i, disk->name, file->sub, strerror(errno));
 			ferr("DANGER! Unexpected close error in a data disk.\n");
 			++error;
 			/* continue, as we are already exiting */
@@ -1151,9 +1155,12 @@ end:
 
 bail:
 	for (j = 0; j < diskmax; ++j) {
+		struct snapraid_file* file = handle[j].file;
+		struct snapraid_disk* disk = handle[j].disk;
 		ret = handle_close(&handle[j]);
 		if (ret == -1) {
 			/* LCOV_EXCL_START */
+			ftag("error:%u:%s:%s: Close error. %s\n", i, disk->name, file->sub, strerror(errno));
 			ferr("DANGER! Unexpected close error in a data disk.\n");
 			++error;
 			/* continue, as we are already exiting */