I have an old SGI indigo with an EFS file system (Extent File System ), and the password needs to be reset. I can mount the hard drive, but read-only. I need write permissions.
# mount --rw -t efs /dev/sdb1 Filesystem mount: warning: Filesystem seems to be mounted read-only. # mount -o remount,rw -t efs /dev/sdb1 Filesystem mount: Filesystem/ not mounted or bad option
I have tried the force option, but it did not effect anything.
I am using Ubuntu 14.04. Mate yes, I have everything backed up.
How can I force the drive to mount with write permissions?