User can only mount devices. /dev/sdb1 can’t find in /etc/fstab. I can see on a debian system that there is /etc/init.d/mountoverflowtmp which is designed to mount a tmpfs on /tmp even when /etc/fstab doesn't call for one in case there is very little.
Troubleshooting "Mount can't find device in /etc/fstab" Issue in Ubuntu
Usb hdd (a wd my book) that i am trying to use on a linux lite (ubuntu 12.04 lts) computer and when i try to mount the drive from the terminal using.
Can't find all in /etc/fstab or /etc/mtab why?
Can't find /dev/sdb1 in /etc/fstab or /etc/mtab however when i checked both files they. The answer is that mount looks for mount points in either /etc/fstab or /etc/mtab, but none is configured for /dev/sda1. Now, if you don't have any partitions (e.g. Can't find /mnt in /etc/fstab error:
You can specify the mount point (an empty directory will. You're missing the directory to mount it on. It's not planned to support fstab.d in mount(8). When i try to do it by mount command, all works fine and i can mount them.

That is because you mount as user.
I tryed to run : The /etc/fstab.d support has been reverted from mount(8) after upstream discussion. So then mount will try to find that directory in the /etc/fstab file and when no entry for that shared drive is present there you get. I made mnt1,but now new errors occur.
You can try to fix it. I've tried to mount my new partitions by editing /etc/fstab, but error appears. “mount /dev/sdb1” on terminal, and the aswer is mount: Mount all returns the following error:

Learn what /etc/fstab is, why it's important, and how to fix the error mount can't find in /etc/fstab.
When i try to mount sdd1. If i ls /dev/sd* it shows up as /dev/sdb but when i try to mount it says can't find /dev/sdb in /etc/fstab or /etc/mtab ?? # that works even if disks are added and removed. When i run the following command:
No /sbin/init found on rootdev (or not mounted). I know i am missing something fundamental about how the mount command. The mount tab directories are supported by libmount only. Type 'exit' when things are done.

The path /media/external exists and is empty.
How do i mount all filesystem in /etc/fstab?
