Mon Mar 25, 2013 6:04 pm
Spa1956 wrote:
Hi my Pi was working great , then it started slowing down , it's set for streaming films TV etc , yesterday it booted to the Pi logo , and displayed the following message .
***error in mount_storage:mount_common:could not mount/dev/mmcblk0p2***[19.7453271 system halted
I have no idea what any of this means !!!!, can anyone out there help me please !
IIRC /dev/mmcblk0p2 is the second partition on the SD card which contains the major portion of the OS and is the Pi's main "storage area". If it can't be mounted then it's likely that your SD card has become corrupted or "too full". Did you always shutdown (eg. "sudo halt" or "sudo -h now" in raspbian - you don't state which OS you're using)? Not doing so and not waiting for the green "ACT" LED to be off can lead to SD card corruption - a bit like not using "safely remove" in Windows.
If you're using Raspbian did you use raspi-config's "expand_rootfs" option to ensure you could use all of the SD card's space (without doing this the installed image occupies and uses 1.4Gb or thereabouts)?
Trev.
Still running Raspbian Jessie or Stretch on some older Pi's (an A, B1, 2xB2, B+, P2B, 3xP0, P0W, 2xP3A+, P3B+, P3B, B+, and a A+) but Buster on the P4B's. See: https://www.cpmspectrepi.uk/raspberry_pi/raspiidx.htm