I mean crash of the rasbperry Pi
and many errors like kernel panic connected with the filesystem
Few times I had tried to get card to the PC with knoppix and do fsck to
repair filesystem but all trials make the data corrupted -> I gave up
and bougth new card and system was working for some time.
At the begining I thought it's a case of power / stability of power.
For about 6months I have PiUPS and APC UPS, APC is mainly for making the
power more electric user friendly and to keep power for 5minutes. PiUPS
is for keeping power for 30minutes and then to clearly poweroff. From
this time - I have 100% power on, but on Saturday second card failed. I
get mail from WU about no data from station, I attached tv to the Pi and
I had seen kernel panic because of filesystem.
This is my problem.
W dniu 2016-10-31 o 16:19, Daniel Rich pisze:
Jacek,
When you say you are seeing "corruption", what do you mean? In my
experience SD card failures typically show as write or read failures,
but not data corruption.
Like Thomas, I have PI systems that have been running for over two
years with no SD card failures. As long as you don't do something like
enable a swap partition and run so much on the PI that you cause
swapping, there shouldn't be enough data activity to hit any of the SD
write limits for several years.
---
Dan Rich <[email protected]> | http://www.employees.org/~drich/
| "Step up to red alert!" "Are you sure, sir?
| It means changing the bulb in the sign..."
| - Red Dwarf (BBC)
On 2016-10-31 05:36, Jacek Skowroński wrote:
I had 5 already
toshiba claas 10
samsung evo pro
sandisk extreme
sandisk ultra
Intenso claas 10
in general all get corrupted after 3-4 month
all cards had been 16-32gb
W dniu 2016-10-31 o 13:34, Thomas Keffer pisze:
I've been running an experiment
<http://www.threefools.org/weewx/status/index.html> on how long an
SD card can survive in the weewx environment.
So far, using a Sandisk Extreme Plus, it's been running nearly 2
years without a problem.
If you buy a good one, it can last quite a long time.
What kind of card are you using?
-tk
On Mon, Oct 31, 2016 at 4:11 AM, Jacek Skowroński <[email protected]
<mailto:[email protected]>> wrote:
great, I will update my environment with hdd.
Regards
Jacek
W dniu 2016-10-31 o 12:09, Andrew Milner pisze:
Yes, they work. I use a powered usb hub because the rpi usb is
somewhat flakey - and my fineoffset weather station is also
going to the rpi via a powered usb hub.
On Monday, 31 October 2016 11:56:48 UTC+2, Jacek Skowroński wrote:
Have You tried and it work? Could You recommend any certain
HDD model and usb-hdd adapter model? Does it need external
power connector?
On Monday, October 31, 2016 at 10:39:57 AM UTC+1, gjr80 wrote:
Hi again,
As usual Google is your friend - search for 'boot
raspberry Pi from USB disk' and you will find a
plethora of replies, many of which have tutorials or
links to tutorials.
Gary
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