[Galaxy Tab 2 10.1" Android Development] subarudroid:
I'm guessing from all the hours of searching and puling, extracting of all the files I could find from Stock ROM and or anything else is encrypted from samsung. NO recovery.fstab files any where in there. :(

However here is what I have come up with.

Boot Log:

0 /tmp ramdisk (null) (null) 0

1 /boot emmc /dev/block/mmcblk0p7 (null) 0

2 /system ext4 /dev/block/mmcblk0p14 (null) 0

3 /data ext4 /dev/block/mmcblk0p15 (null) -16384

4 /cache ext4 /dev/block/mmcblk0p17 (null) 0

5 /recovery emmc /dev/block/mmcblk0p18 (null) 0

6 /sdcard vfat /dev/block/mmcblk1p1 /dev/block/mmcblk1 0

7 /efs ext4 /dev/block/mmcblk0p11 (null) 0

8 /modem emmc /dev/block/mmcblk0p1 (null) 0

9 /preload ext4 /dev/block/mmcblk0p20 (null) 0

W:Unable to get recovery.fstab info for /datadata during fstab generation!

W:Unable to get recovery.fstab info for /emmc during fstab generation!

W:Unable to get recovery.fstab info for /sd-ext during fstab generation!

I:Completed outputting fstab.

I:Processing arguments.

I:Checking arguments.

I:device_recovery_start()

Command: "/sbin/recovery"

mmcblk by name:

root@android:/ # ls -al /dev/block/platform/msm_sdcc.1/by-name

lrwxrwxrwx root root 1970-07-12 14:03 aboot -> /dev/block/mmcblk0p5

lrwxrwxrwx root root 1970-07-12 14:03 backup -> /dev/block/mmcblk0p21

lrwxrwxrwx root root 1970-07-12 14:03 boot -> /dev/block/mmcblk0p7

lrwxrwxrwx root root 1970-07-12 14:03 cache -> /dev/block/mmcblk0p17

lrwxrwxrwx root root 1970-07-12 14:03 efs -> /dev/block/mmcblk0p11

lrwxrwxrwx root root 1970-07-12 14:03 fota -> /dev/block/mmcblk0p19

lrwxrwxrwx root root 1970-07-12 14:03 fsg -> /dev/block/mmcblk0p22

lrwxrwxrwx root root 1970-07-12 14:03 grow -> /dev/block/mmcblk0p24

lrwxrwxrwx root root 1970-07-12 14:03 hidden -> /dev/block/mmcblk0p20

lrwxrwxrwx root root 1970-07-12 14:03 modem -> /dev/block/mmcblk0p1

lrwxrwxrwx root root 1970-07-12 14:03 modemst1 -> /dev/block/mmcblk0p12

lrwxrwxrwx root root 1970-07-12 14:03 modemst2 -> /dev/block/mmcblk0p13

lrwxrwxrwx root root 1970-07-12 14:03 pad -> /dev/block/mmcblk0p9

lrwxrwxrwx root root 1970-07-12 14:03 param -> /dev/block/mmcblk0p10

lrwxrwxrwx root root 1970-07-12 14:03 persist -> /dev/block/mmcblk0p16

lrwxrwxrwx root root 1970-07-12 14:03 recovery -> /dev/block/mmcblk0p18

lrwxrwxrwx root root 1970-07-12 14:03 rpm -> /dev/block/mmcblk0p6

lrwxrwxrwx root root 1970-07-12 14:03 sbl1 -> /dev/block/mmcblk0p2

lrwxrwxrwx root root 1970-07-12 14:03 sbl2 -> /dev/block/mmcblk0p3

lrwxrwxrwx root root 1970-07-12 14:03 sbl3 -> /dev/block/mmcblk0p4

lrwxrwxrwx root root 1970-07-12 14:03 ssd -> /dev/block/mmcblk0p23

lrwxrwxrwx root root 1970-07-12 14:03 system -> /dev/block/mmcblk0p14

lrwxrwxrwx root root 1970-07-12 14:03 tz -> /dev/block/mmcblk0p8

lrwxrwxrwx root root 1970-07-12 14:03 userdata -> /dev/block/mmcblk0p15

root@android:/

partition sizes:

Model: MMC 016G92 (sd/mmc)

Disk /dev/block/mmcblk0: 15.8GB

Sector size (logical/physical): 512B/512B

Partition Table: gpt

Number Start End Size File system Name Flags

1 4194kB 67.1MB 62.9MB fat16 modem

2 67.1MB 67.2MB 131kB sbl1

3 67.2MB 67.5MB 262kB sbl2

4 67.5MB 68.0MB 524kB sbl3

5 68.0MB 70.1MB 2097kB aboot

6 70.1MB 70.6MB 524kB rpm

7 70.6MB 81.1MB 10.5MB boot

8 81.1MB 81.7MB 524kB tz

9 81.7MB 82.2MB 524kB pad

10 82.2MB 92.7MB 10.5MB param

11 92.7MB 107MB 14.3MB ext4 efs

12 107MB 110MB 3146kB modemst1

13 110MB 113MB 3146kB modemst2

14 113MB 1686MB 1573MB ext4 system

15 1686MB 14.8GB 13.1GB ext4 userdata

16 14.8GB 14.8GB 8389kB ext4 persist

17 14.8GB 15.7GB 881MB ext4 cache

18 15.7GB 15.7GB 10.5MB recovery

19 15.7GB 15.7GB 10.5MB fota

20 15.7GB 15.7GB 16.8MB ext4 hidden

21 15.7GB 15.7GB 6291kB backup

22 15.7GB 15.7GB 3146kB fsg

23 15.7GB 15.7GB 8192B ssd

24 15.7GB 15.8GB 5243kB grow

(parted)

Partition table:

Disk /dev/block/mmcblk0: 15.8GB

Sector size (logical/physical): 512B/512B

Partition Table: gpt

Number Start End Size File system Name Flags

1 4194kB 67.1MB 62.9MB fat16 modem

2 67.1MB 67.2MB 131kB sbl1

3 67.2MB 67.5MB 262kB sbl2

4 67.5MB 68.0MB 524kB sbl3

5 68.0MB 70.1MB 2097kB aboot

6 70.1MB 70.6MB 524kB rpm

7 70.6MB 81.1MB 10.5MB boot

8 81.1MB 81.7MB 524kB tz

9 81.7MB 82.2MB 524kB pad

10 82.2MB 92.7MB 10.5MB param

11 92.7MB 107MB 14.3MB ext4 efs

12 107MB 110MB 3146kB modemst1

13 110MB 113MB 3146kB modemst2

14 113MB 1686MB 1573MB ext4 system

15 1686MB 14.8GB 13.1GB ext4 userdata

16 14.8GB 14.8GB 8389kB ext4 persist

17 14.8GB 15.7GB 881MB ext4 cache

18 15.7GB 15.7GB 10.5MB recovery

19 15.7GB 15.7GB 10.5MB fota

20 15.7GB 15.7GB 16.8MB ext4 hidden

21 15.7GB 15.7GB 6291kB backup

22 15.7GB 15.7GB 3146kB fsg

23 15.7GB 15.7GB 8192B ssd

24 15.7GB 15.8GB 5243kB grow

So This should have all the info we need to configure the recovery.fstab for our device. I just need to go through and cross reference these files to boot order, size etc.