Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread mqy

Hi jeremy,

I can confirm omgps does not issue any 'rm' commands.
Do you link .omgps or other folds to some SD card partition? If so, that may
be caused by hardware failure.
I has similar bad experience, with SD card corruption.
Check /media/ to see if your partitions are mounted. 
If you have a card reader, unplug SD card and try restore from a PC.

May your dear data with you.

best regards,
  mqy


jeremy jozwik wrote:
 
 hello list. just saturday i went on a fairly long trip which i tracked
 via omgps. just this morning i was reviewing the track. and now, only
 a few minutes ago i was looking around in the track folder and
 discovered there was no files of any size.
 
 along with that /.omgps seems to have disappeared as well.
 
 im pritty peeved off that my tracks are gone, is there any hope of
 getting them back?
 
 [no rm commands were issued in the last 5 days. so im really confused]
 
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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread jeremy jozwik
On Mon, Jul 20, 2009 at 4:00 PM, mqymeng.qing...@gmail.com wrote:

 Hi jeremy,

 I can confirm omgps does not issue any 'rm' commands.
 Do you link .omgps or other folds to some SD card partition? If so, that may
 be caused by hardware failure.
 I has similar bad experience, with SD card corruption.
 Check /media/ to see if your partitions are mounted.
 If you have a card reader, unplug SD card and try restore from a PC.

 May your dear data with you.

 best regards,
  mqy

i did have a link from .omgps/track to mmcblk0p2. the partition was
mounted and i could move around the folder system. when i went into
the track folder and issued an LS command nothing came up. i tore out
the sd card right after i discovered the issue.

is this a good source for an attempt at pc restoration?
http://www.linux.com/archive/articles/58142

also, is this a formatting issue or just a bug?

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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread mqy

jerem,

I mean omgps does not auto delete normal files such as track log.
As of recovery, I know EXT3 is difficult to recover :(
Read carefully including comments!

mqy


jeremy jozwik wrote:
 
 On Mon, Jul 20, 2009 at 4:00 PM, mqymeng.qing...@gmail.com wrote:

 Hi jeremy,

 I can confirm omgps does not issue any 'rm' commands.
 Do you link .omgps or other folds to some SD card partition? If so, that
 may
 be caused by hardware failure.
 I has similar bad experience, with SD card corruption.
 Check /media/ to see if your partitions are mounted.
 If you have a card reader, unplug SD card and try restore from a PC.

 May your dear data with you.

 best regards,
  mqy
 
 i did have a link from .omgps/track to mmcblk0p2. the partition was
 mounted and i could move around the folder system. when i went into
 the track folder and issued an LS command nothing came up. i tore out
 the sd card right after i discovered the issue.
 
 is this a good source for an attempt at pc restoration?
 http://www.linux.com/archive/articles/58142
 
 also, is this a formatting issue or just a bug?
 
 ___
 Openmoko community mailing list
 community@lists.openmoko.org
 http://lists.openmoko.org/mailman/listinfo/community
 
 

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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread mqy

jeremy,

You said .omgps directory is empty, do you mean only empty subdirectories?
Let me explain how omgps works on directories:

At start up, it check if .omgps/ exists. If not, it create .omgps/ and
subdirectories, such as track/ screenshots/, etc.

But if you link .omgps to another directory in SD card, the link file exists
even if SD card fails to mount.
Broken soft link file should trigger error dialog on omgps startup.

If your partition is ext3, see this link
http://www.xs4all.nl/~carlo17/howto/undelete_ext3.html

 mqy


jeremy jozwik wrote:
 
 hello list. just saturday i went on a fairly long trip which i tracked
 via omgps. just this morning i was reviewing the track. and now, only
 a few minutes ago i was looking around in the track folder and
 discovered there was no files of any size.
 
 along with that /.omgps seems to have disappeared as well.
 
 im pritty peeved off that my tracks are gone, is there any hope of
 getting them back?
 
 [no rm commands were issued in the last 5 days. so im really confused]
 
 ___
 Openmoko community mailing list
 community@lists.openmoko.org
 http://lists.openmoko.org/mailman/listinfo/community
 
 

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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread jeremy jozwik
On Mon, Jul 20, 2009 at 4:42 PM, mqymeng.qing...@gmail.com wrote:

 jeremy,

 You said .omgps directory is empty, do you mean only empty subdirectories?
 Let me explain how omgps works on directories:

 At start up, it check if .omgps/ exists. If not, it create .omgps/ and
 subdirectories, such as track/ screenshots/, etc.

 But if you link .omgps to another directory in SD card, the link file exists
 even if SD card fails to mount.
 Broken soft link file should trigger error dialog on omgps startup.

 If your partition is ext3, see this link
 http://www.xs4all.nl/~carlo17/howto/undelete_ext3.html

  mqy

on that part i was in error. i was running cd /.omgps instead of cd ~/.omgps.

the omgps folders exist as does the softlink to the sd card partition.
thanks for that link too. ill have to hope everything is there when i
get home and attempt a recover

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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread mqy

ok, hope this disaster can remind all of us: alway backup important data as
early as possible:)


jeremy jozwik wrote:
 
 On Mon, Jul 20, 2009 at 4:42 PM, mqymeng.qing...@gmail.com wrote:

 jeremy,

 You said .omgps directory is empty, do you mean only empty
 subdirectories?
 Let me explain how omgps works on directories:

 At start up, it check if .omgps/ exists. If not, it create .omgps/ and
 subdirectories, such as track/ screenshots/, etc.

 But if you link .omgps to another directory in SD card, the link file
 exists
 even if SD card fails to mount.
 Broken soft link file should trigger error dialog on omgps startup.

 If your partition is ext3, see this link
 http://www.xs4all.nl/~carlo17/howto/undelete_ext3.html

  mqy
 
 on that part i was in error. i was running cd /.omgps instead of cd
 ~/.omgps.
 
 the omgps folders exist as does the softlink to the sd card partition.
 thanks for that link too. ill have to hope everything is there when i
 get home and attempt a recover
 
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 Openmoko community mailing list
 community@lists.openmoko.org
 http://lists.openmoko.org/mailman/listinfo/community
 
 

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Re: [shr-unstable] omgps track disappearance

2009-07-20 Thread jeremy jozwik
On Mon, Jul 20, 2009 at 4:59 PM, mqymeng.qing...@gmail.com wrote:

 ok, hope this disaster can remind all of us: alway backup important data as
 early as possible:)

yargh! it wasnt even 72 hours from creation!
i knew i should have copied off those files when i ssh'ed this morning...

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