[Android Software/Hacking General [Developers Only]] harrythescorpion:
here is what i get by executing df:

# df

df

/dev: 142220K total, 12K used, 142208K available (block size 4096)

/mnt/asec: 142220K total, 0K used, 142220K available (block size 4096)

/cache: 25656K total, 3668K used, 21988K available (block size 4096)

/data: 185240K total, 38076K used, 147164K available (block size 4096)

/system: 213376K total, 203732K used, 9644K available (block size 4096)

/system/sd: 987251K total, 78112K used, 909139K available (block size 1024)

/mnt/sdcard: 6726056K total, 1078736K used, 5647320K available (block size 4096)

/mnt/secure/asec: 6726056K total, 1078736K used, 5647320K available (block size

4096)

/mnt/asec/slide.cameraZoom-1: 2061K total, 490K used, 1571K available (block siz

e 512)

/mnt/asec/com.roidgame.sketchmet-1: 2061K total, 229K used, 1832K available (blo

ck size 512)

/mnt/asec/com.keramidas.TitaniumBackup-1: 3124K total, 1720K used, 1404K availab

le (block size 4096)

/mnt/asec/com.speedsoftware.rootexplorer-1: 2061K total, 234K used, 1827K availa

ble (block size 512)

/mnt/asec/com.maxelus.twistedcolorslivewallpaper-1: 2061K total, 784K used, 1277

K available (block size 512)

/mnt/asec/com.natenai.glowhockey-1: 5200K total, 3816K used, 1384K available (bl

ock size 4096)

/mnt/asec/com.beepstreet.speedxads-1: 5200K total, 4076K used, 1124K available (

block size 4096)

/mnt/asec/com.eclipsim.gpsstatus2-1: 2061K total, 415K used, 1646K available (bl

ock size 512)

/mnt/asec/com.chartcross.gpstest-1: 2061K total, 158K used, 1903K available (blo

ck size 512)

/mnt/asec/com.a0soft.gphone.aCompass-1: 2061K total, 255K used, 1806K available

(block size 512)

and this is what i get by executing mount:

# mount

mount

rootfs / rootfs ro,relatime 0 0

tmpfs /dev tmpfs rw,relatime,mode=755 0 0

devpts /dev/pts devpts rw,relatime,mode=600 0 0

proc /proc proc rw,relatime 0 0

sysfs /sys sysfs rw,relatime 0 0

tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0

/dev/stl14 /cache rfs rw,nosuid,nodev,relatime,vfat,llw,check=no,gid/uid/rwx,ioc

harset=utf8 0 0

/dev/stl13 /data rfs rw,nosuid,nodev,relatime,vfat,llw,check=no,gid/uid/rwx,ioch

arset=utf8 0 0

/dev/stl12 /system rfs ro,relatime,vfat,log_off,check=no,gid/uid/rwx,iocharset=u

tf8 0 0

/dev/block/mmcblk0p2 /system/sd ext2 rw,noatime,nodiratime,errors=continue 0 0

/dev/block/vold/179:1 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,u

id=1000,gid=1015,fmask=0002,dmask=0002,allow_utime=0020,codepage=cp437,iocharset

=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/vold/179:1 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,relat

ime,uid=1000,gid=1015,fmask=0002,dmask=0002,allow_utime=0020,codepage=cp437,ioch

arset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0

/dev/block/dm-0 /mnt/asec/slide.cameraZoom-1 vfat ro,dirsync,nosuid,nodev,noexec

,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shor

tname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-1 /mnt/asec/com.roidgame.sketchmet-1 vfat ro,dirsync,nosuid,nodev,

noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-

1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-2 /mnt/asec/com.keramidas.TitaniumBackup-1 vfat ro,dirsync,nosuid,

nodev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=is

o8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-3 /mnt/asec/com.speedsoftware.rootexplorer-1 vfat ro,dirsync,nosui

d,nodev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=

iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-4 /mnt/asec/com.maxelus.twistedcolorslivewallpaper-1 vfat ro,dirsy

nc,nosuid,nodev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,io

charset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-5 /mnt/asec/com.natenai.glowhockey-1 vfat ro,dirsync,nosuid,nodev,

noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-

1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-6 /mnt/asec/com.beepstreet.speedxads-1 vfat ro,dirsync,nosuid,node

v,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso885

9-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-7 /mnt/asec/com.eclipsim.gpsstatus2-1 vfat ro,dirsync,nosuid,nodev

,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859

-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-8 /mnt/asec/com.chartcross.gpstest-1 vfat ro,dirsync,nosuid,nodev,

noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-

1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/dm-9 /mnt/asec/com.a0soft.gphone.aCompass-1 vfat ro,dirsync,nosuid,no

dev,noexec,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8

859-1,shortname=mixed,utf8,errors=remount-ro 0 0

#

:confused:

and yes. i have partitioned the first partition as fat32 and 2nd as ext2.

should i leave some space between partitions??

i am using an sandisk 8Gb sdhc card.

and one thing that i have noticed is that when i used the minitool for partitioning the card, after i hit apply, it says operation successful. but then it shows the whole card as an single fat32 partition.

but in windows the capacity is reduced, as if the partition is created. and more over if u have a look at the pictures i posted, the one that is of titanium backup, correctly recognizes the partition of 1.01 gig as a2sd.

well.. tried another sd card 2gig this time that came with the phone.

same thing

# a2sd diskspace

a2sd diskspace

[ ] GREP: Using ROM Busybox.

[ ] REBOOT: Using ROM Busybox.

[ ] FDISK: Using ROM Busybox.

[ ] CAT: Using ROM Busybox.

[ ] MKDIR: Using ROM Busybox.

[ ] RMDIR: Using ROM Busybox.

[ ] CHMOD: Using ROM Busybox.

[ ] MOUNT: Using ROM Busybox.

[ ] UMOUNT: Using ROM Busybox.

[ ] CP: Using ROM Busybox.

[ ] RM: Using ROM Busybox.

[ ] MV: Using ROM Busybox.

[ ] LN: Using ROM Busybox.

[ ] MORE: Using ROM Busybox.

[ ] MKNOD: Using ROM Busybox.

[ ] AWK: Using ROM Busybox.

[ ] SLEEP: Using ROM Busybox.

[ ] SYNC: Using ROM Busybox.

[ ] TEE: Using ROM Busybox.

__ _____

| \ |

| | |

|__/ | Darktremor Apps2SD 2.7.5.3 Beta 4a (2011-01-30)

[-] Checkpoint 1: Check for SD Card Fix and Implement.

[-] Checkpoint 2: Run Dalvik Heap Program (if exists).

[-] Checkpoint 3: Run Set Low Memory Killer Program (if exists).

[-] Checkpoint 4: Determine Mount Point.

[-] Checkpoint 5: Set Parameter Variables.

[ ] GetProp Command = /system/bin/toolbox getprop

[ ] SetProp Command = /system/bin/toolbox setprop

[ ] Mount Point = /system/sd

[-] Checkpoint 6: Insert CyanogenMod patch.

[ ] Creating /cache/dc

[ ] Symlinking /cache/dalvik-cache to /data/dalvik-cache

[-] Checkpoint 7: Complete Dalvik Cache Move (if applicable).

[-] Checkpoint 8: Resetting Dalvik Cache Partition

[-] Checkpoint 9: Switching Davlik Cache to Cache Partition (if applicable)

[-] Checkpoint 10: Checking for existence of command parameter

[-] Checkpoint 11: Check for a2sd help command

[-] Checkpoint 12: Check for a2sd check command

[-] Checkpoint 13: Display version information.

[ ] Starting Darktremor Apps2SD Version 2.7.5.3 Beta 4a

[-] Checkpoint 14: Check for filesystem support.

[-] Checkpoint 15: Mount partition.

[-] Checkpoint 16: Reset Dalvik if Flag File is present.

[-] Checkpoint 17: Mount Swap.

[-] Checkpoint 18: Display Heap Size.

[ ] Heap Size set to: 64m

[-] Checkpoint 19: Check for start parameter and launch start2sd if needed.

[ ] Launching Apps2SD Start Program with diskspace

[ ] Starting Darktremor Apps2SD in diskspace mode

[ ] Displaying Disk Space statistics on SD card

df: /dev/block/mmcblk0p2: can't find mount point

Filesystem Size Used Available Use% Mounted on

[ ] Setting File System Ready property to 1.

#

and one more thing. i have tried to run a2sd datasd, it is working fine, no crashes or anything. but how do i undo it? just in case i have to swap my sd card