code: mafs

ref: cfb63eceee23064149992ca27a04c9679d4c2cf0
dir: /tests/test.b/notes/

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Creates a disk of 32 blocks. Unmarked blocks are filled from /dev/random.

Duplicate of test.2 but seeded with random data.

Create a file /dir1/file1 on the disk and do:
echo test >> /n/mafs_test.b/dir1/file1

block	- description
0		- magic dir entry and data
2		- /a/config dir entry
4		- /a/super dir entry
6		- /a/ dir entry
8		- /a/users/ dir entry
10		- /a/bkp/ dir entry
12		- /a/users/inuse dir entry
14	- /a/frees dir entry
16	- /a/ctl dir entry -- virtual file, empty contents
18		- /a/users/staging dir entry
20		- / direntry

22	- /dir1 directory entry
24	- /dir1/file1 directory entry
26	- /dir1/file1 contents

26	- /a/bkp/root.0 dir entry
28	- /a/bkp/super.0 dir entry
30	- /a/bkp/config.0 dir entry