Restore and Check.

tests/Makefile

@@ -15,7 +15,9 @@ BIN := src/createmany			\
 	src/o_tmpfile_umask		\
 	src/o_tmpfile_linkat		\
 	src/mmap_stress			\
-	src/mmap_validate
+	src/mmap_validate		\
+	src/parallel_restore		\
+	src/restore_copy
 
 DEPS := $(wildcard src/*.d)
 
@@ -27,8 +29,13 @@ endif
 
 src/mmap_stress: LIBS+=-lpthread
 
+src/parallel_restore_cflags := ../utils/src/scoutfs_parallel_restore.a -lm
+src/parallel_restore: ../utils/src/scoutfs_parallel_restore.a
+src/restore_copy_cflags := ../utils/src/scoutfs_parallel_restore.a -lm
+src/restore_copy : ../utils/src/scoutfs_parallel_restore.a
+
 $(BIN): %: %.c Makefile
-	gcc $(CFLAGS) -MD -MP -MF $*.d $< -o $@ $(LIBS)
+	gcc $(CFLAGS) -MD -MP -MF $*.d $< -o $@ $(LIBS) $($(@)_cflags)
 
 .PHONY: clean
 clean:

tests/golden/parallel_restore

@@ -0,0 +1,26 @@
+== simple mkfs/restore/mount
+committed_seq     1120
+total_meta_blocks 163840
+total_data_blocks 15728640
+   1440    1440   57120
+     80      80     400
+0: offset: 0 length: 1 flags: O.L
+extents: 1
+0: offset: 0 length: 1 flags: O.L
+extents: 1
+0: offset: 0 length: 1 flags: O.L
+extents: 1
+0: offset: 0 length: 1 flags: O.L
+extents: 1
+Type Used
+MetaData 34721
+Data 64
+== under ENOSPC
+Type Used
+MetaData 117073
+Data 64
+== ENOSPC
+== attempt to restore data device
+== attempt format_v1 restore
+== test if previously mounted
+== cleanup

tests/golden/restore_copy

@@ -0,0 +1,83 @@
+== restore_copy content verification
+d /mnt/test/data/d
+f /mnt/test/data/f
+l /mnt/test/data/l -> broken
+f /mnt/test/data/h
+l /mnt/test/data/F -> f
+b /mnt/test/data/b
+c /mnt/test/data/c
+c /mnt/test/data/u
+p /mnt/test/data/p
+f /mnt/test/data/f4096
+f /mnt/test/data/falloc
+f /mnt/test/data/truncate
+s /mnt/test/data/s
+f /mnt/test/data/mode_t
+f /mnt/test/data/uidgid
+f /mnt/test/data/retention
+f /mnt/test/data/proj
+f /mnt/test/data/proj_d/f
+d /mnt/test/data/proj_d
+d /mnt/test/data
+Quota rule:   7 13,L,- 0,L,- 0,L,- I 33 -
+Quota rule:   7 11,L,- 0,L,- 0,L,- I 33 -
+Quota rule:   7 12,L,- 0,L,- 0,L,- I 33 -
+Quota rule:   7 10,L,- 0,L,- 0,L,- I 33 -
+Quota rule:   7 15,L,- 0,L,- 0,L,- I 33 -
+Quota rule:   7 14,L,- 0,L,- 0,L,- I 33 -
+Wrote 1 directories, 0 files, 458752 bytes total
+== verify metadata bits on restored fs
+total 16516
+-rw-r--r--. 1 33333 33333        0  uidgid
+crw-r--r--. 1     0     0     2, 2  u
+-rw-r--r--. 1     0     0 16777216  truncate
+srwxr-xr-x. 1     0     0        0  s
+-rw-r--r--. 1     0     0        0  retention
+drwxr-xr-x. 2     0     0        1  proj_d
+-rw-r--r--. 1     0     0        0  proj
+prw-r--r--. 1     0     0        0  p
+-rwsrwsrwx. 1     0     0        0  mode_t
+lrwxrwxrwx. 1     0     0        7  l -> broken
+-rw-r--r--. 2     0     0        0  h
+-rw-r--r--. 1     0     0   131072  falloc
+-rw-r--r--. 1     0     0     4096  f4096
+-rw-r--r--. 2     0     0        0  f
+drwxr-xr-x. 2     0     0        0  d
+crw-r--r--. 1     0     0     0, 0  c
+brw-r--r--. 1     0     0     1, 1  b
+lrwxrwxrwx. 1     0     0        2  F -> f
+1
+12345
+0: offset: 0 length: 1 flags: O.L
+extents: 1
+0: offset: 0 length: 32 flags: O.L
+extents: 1
+0: offset: 0 length: 4096 flags: O.L
+extents: 1
+  7 15,L,- 0,L,- 0,L,- I 33 -
+  7 14,L,- 0,L,- 0,L,- I 33 -
+  7 13,L,- 0,L,- 0,L,- I 33 -
+  7 12,L,- 0,L,- 0,L,- I 33 -
+  7 11,L,- 0,L,- 0,L,- I 33 -
+  7 10,L,- 0,L,- 0,L,- I 33 -
+12345
+54321
+crtime            55555.666666666
+crtime            55556.666666666
+== verify quota rules on restored fs
+  7 14,L,- 0,L,- 0,L,- I 33 -
+  7 13,L,- 0,L,- 0,L,- I 33 -
+  7 12,L,- 0,L,- 0,L,- I 33 -
+  7 11,L,- 0,L,- 0,L,- I 33 -
+  7 10,L,- 0,L,- 0,L,- I 33 -
+  7 15,L,- 0,L,- 0,L,- I 33 -
+  7 14,L,- 0,L,- 0,L,- I 33 -
+  7 13,L,- 0,L,- 0,L,- I 33 -
+  7 12,L,- 0,L,- 0,L,- I 33 -
+  7 11,L,- 0,L,- 0,L,- I 33 -
+  7 10,L,- 0,L,- 0,L,- I 33 -
+Type Used
+MetaData 34698
+Data 64
+== umount restored fs and check
+== cleanup

tests/sequence

@@ -57,4 +57,6 @@ archive-light-cycle.sh
 block-stale-reads.sh
 inode-deletion.sh
 renameat2-noreplace.sh
+parallel_restore.sh
+restore_copy.sh
 xfstests.sh