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Hi,

i have a 4TB in a PC with 1 big partition.
It was created with parted as 1 big partition.

However the PC fell without power and crashed,
and now the disk is not mounting.

I checked the disk with
sudo e2fsck /dev/sdc1
and I don't have any errors.

I get the following error:
mount -t ext4 ...

Hello,

I want to setup my RaspberryPi so it can connect
automatically to a hidden wireless network.

Anyone know how to do this?

Hi,

I setup a linux router,
it has nat-gateway and is working perfectly.

Except the port forwarding from the internet to the local network.
I think i did everything ok.

echo 1 > /proc/sys/net/ipv4/ip/forward

iptables -A PREROUTING -i eth0 -p tcp --dport 80 -j DNAT --to 192.168.1.2:8080


When ...

I thought it only needed select .

grant select on database.* to 'backup'@'localhost' identified by 'password';

But when I try to do a dump I get the following message:
$ mysqldump -u backup --password="password" database > backupfile.sql
mysqldump: Got error: 1044: Access denied for user ...

What rights does a MySQL backup user need?