Quote from: merc1er on February 10, 2019, 06:14:41 AM

I installed Bitcoin Core on a Raspberry Pi and tried to sync the block chain using bitcoind.
The data is written on an external hard drive (1TB) mounted on the machine.

After I run the `bitcoind -daemon` command, the block chain starts syncing, but after a few hours it stops.
This is what I have at the end of the debug.log file:

----
2019-02-10T05:41:04Z UpdateTip: new best=00000000727339b1f121c82ad73e522d8e83d7ed4b1b3473aa10f26029f2b046 height=12774 version=0x00000001 log2_work=45.641058 tx=12882 date='2009-04-30T12:58:37Z' progress=0.000035 cache=2.4MiB(12863txo)
2019-02-10T05:41:04Z Failed to open mempool file from disk. Continuing anyway.
2019-02-10T05:41:04Z tor: Thread interrupt
2019-02-10T05:41:04Z Shutdown: In progress...
2019-02-10T05:41:04Z addcon thread exit
2019-02-10T05:41:04Z opencon thread exit
2019-02-10T05:41:04Z torcontrol thread exit
2019-02-10T05:41:04Z net thread exit
2019-02-10T05:41:04Z msghand thread exit
2019-02-10T05:41:04Z scheduler thread interrupt
2019-02-10T05:41:06Z [default wallet] Releasing wallet
2019-02-10T05:41:06Z Shutdown: done
----

Does anyone have an idea? Thank you!

Hi,

Have you touched you external drive ? It mights just be a partition problem. Try to shutdown, remount your drive (specifying the right path to bitcoind). Don't forget to check the permissions, you'll surely mount the drive as root while bitcoind runs as another user. If it works then you should consider using fstab so the drive is always mounted in the same dir with the same permissions.