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- - EMMC with only 455.5 MB size (https://talk.maemo.org/showthread.php?t=76424)

Re: EMMC with only 455.5 MB size

Fine!
If you have rootsh now, you could try to really check your device.
To print out the partition table

Code:

sudo gainroot

sfdisk -l

This option is a small 'L' , (may be you don't need these clarifications, but those l and 1 and | look all quite similar in some fonts...)
The common setup includes one large 28 GB FAT32-partition, a 2GB ext3-partition and a 0,75 GB swap partition. Compare your output or post additional warnings of sfdisk here.

Re: EMMC with only 455.5 MB size

sfdisk -l return nothing, no errors, no data, nothing

Re: EMMC with only 455.5 MB size

Very strange! Right now, i am stumped, not anyhow, what one expects.

Please try to get some output with

Code:

ls -al /dev/mmcblk*

The star at the end is intentional, it is a regular expression to use every possible extension of the term /dev/mmcblk.

Re: EMMC with only 455.5 MB size

Copy and paste into XTerm:

Code:

df -h|grep ^/dev

and then copy and paste the result back here, you should get something like this

Code:

/dev/mmcblk0p2   2.0G  716.4M    1.2G  37% /home

/dev/mmcblk0p1  27.0G   10.7G   16.3G  40% /home/user/MyDocs

/dev/mmcblk1p1   4.9G    1.2G    3.7G  25% /media/mmc1

Also copy and paste into XTerm:

Code:

sfdisk -lnd|grep ^/dev/mmcblk0

and copy and paste the result back here, you should get something like this

Code:

/dev/mmcblk0p1 : start=       64, size= 56631296, Id= c

/dev/mmcblk0p2 : start= 56631360, size=  4194304, Id=83

/dev/mmcblk0p3 : start= 60825664, size=  1572864, Id=82

/dev/mmcblk0p4 : start=        0, size=        0, Id= 0

Re: EMMC with only 455.5 MB size

I'm still waiting on your output of your `dmesg' erg. dmesg is a command that you have to run within x-terminal. If you are having issues copying and pasting lines of outputted information I suggest you do something like this:

Code:

dmesg >> ~/MyDocs/dmesg.log

What that does is it outputs the output of dmesg into your eMMC directory as a regular file known as dmesg.log. The log file itself isn't that big so hopefully you have around 2MB usable space on your eMMC.

Also here are my output of df -h for your reference (in order to compare):

Code:

Filesystem            Size  Used Avail Use% Mounted on

rootfs                228M  185M   40M  83% /

ubi0:rootfs           228M  185M   40M  83% /

tmpfs                 1.0M  104K  920K  11% /tmp

tmpfs                 256K  104K  152K  41% /var/run

none                   10M   80K   10M   1% /dev

tmpfs                  64M  4.0K   64M   1% /dev/shm

/dev/mmcblk0p2        2.0G  1.8G   76M  97% /home

/opt/pymaemo/usr/lib/python2.5

                      2.0G  1.8G   76M  97% /usr/lib/python2.5

/opt/pymaemo/usr/share/pyshared

                      2.0G  1.8G   76M  97% /usr/share/pyshared

/opt/pymaemo/usr/lib/pyshared

                      2.0G  1.8G   76M  97% /usr/lib/pyshared

/opt/pymaemo/usr/share/python-support

                      2.0G  1.8G   76M  97% /usr/share/python-support

/opt/pymaemo/usr/lib/python-support

                      2.0G  1.8G   76M  97% /usr/lib/python-support

/dev/mmcblk0p1         27G   24G  2.8G  90% /home/user/MyDocs

Output of my mount:

Code:

rootfs on / type rootfs (rw)

ubi0:rootfs on / type ubifs (rw,bulk_read,no_chk_data_crc)

proc on /proc type proc (rw)

sysfs on /sys type sysfs (rw)

tmpfs on /tmp type tmpfs (rw,noatime,size=1024k)

tmpfs on /var/run type tmpfs (rw,nosuid,noatime,size=256k,mode=755)

none on /dev type tmpfs (rw,noatime,size=10240k,mode=755)

devpts on /dev/pts type devpts (rw,gid=5,mode=620)

tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,noatime,size=65536k)

/dev/mmcblk0p2 on /home type ext3 (rw,noatime,errors=continue,commit=1,data=writeback)

/home/opt on /opt type none (bind,rbind)

nodev on /sys/kernel/debug type debugfs (0)

/opt/pymaemo/usr/lib/python2.5 on /usr/lib/python2.5 type bind (bind,rbind)

/opt/pymaemo/usr/share/pyshared on /usr/share/pyshared type bind (bind,rbind)

/opt/pymaemo/usr/lib/pyshared on /usr/lib/pyshared type bind (bind,rbind)

/opt/pymaemo/usr/share/python-support on /usr/share/python-support type bind (bind,rbind)

/opt/pymaemo/usr/lib/python-support on /usr/lib/python-support type bind (bind,rbind)

/dev/mmcblk0p1 on /home/user/MyDocs type ext3 (rw,noauto,nosuid,noatime,nodiratime)

Note how the last line of that output of mount it states the type of my /home/user/MyDocs as ext3, yours should not be ext3 but rather vfat.

I must stress that the output of these are not as useful as a dmesg output which I need you to paste it either here or onto pastebin (but you'll need to paste the link to your pastebin here so that we all can see what is going on).

Re: EMMC with only 455.5 MB size

First, thanks for time and patience.

ls -al /dev/mmcblk*

ls: /dev/mmcblk*: No such file or directory

--------------------------

df -h|grep ^/dev

No results, no error

sfdisk -lnd|grep ^/dev/mmcblk0

No results, no error

mmcb* simply not exist

Re: EMMC with only 455.5 MB size

Quote:

Originally Posted by erg (Post 1085965)

sfdisk -lnd|grep ^/dev/mmcblk0

No results, no error

Sorry my mistake, run the sfdisk command again but as root, it wont work as user.

Re: EMMC with only 455.5 MB size

Quote:

Originally Posted by JonWW (Post 1085978)

Sorry my mistake, run the sfdisk command again but as root, it wont work as user.

Yes, as root, no response, no error, nothing

as user, sfdisk: not found

I tested all last options as user and as root

and for tuxsavvy, df -h can see the result at #10

Re: EMMC with only 455.5 MB size

Code:

cat /etc/mtab

and paste results here.

Re: EMMC with only 455.5 MB size

rootfs / rootfs rw 0 0
ubi0:rootfs / ubifs rw,bulk_read,no_chk_data_crc 0 0
proc / proc proc rw 0 0
sysfs / sys sysfs rw 0 0
tmpfs / tmp tmpfs rw,noatime,size=1024k 0 0
tmpfs /var/run tmpfs rw,nosuid,noatime,size=256k,mode=755 0 0
none /dev tmpfs rw,noatime,size=10240k,mode=755 0 0
devpts /dev/pts devpts rw,gid=5,mode 620 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev,noatime,size=65536k 0 0
nodev /sys/kernel/debug debugfs 0 0