- HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE HOW TO
- HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE FULL
- HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE SOFTWARE
- HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE WINDOWS
Step 2: Add partitions and allocate volume for each one. Open the Disk Utility app and highlight your external hard drive.
HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE HOW TO
I rebooted, changed my PC BIOS to boot only from USB, expecting grub to appear, but instead got "Reboot and select proper boot device", making it seem as though grub is not on the external drive. How to Partition an External Hard Drive on Mac Step 1: Highlight your drive and click Partition in Disk Utility. I attempted to load grub into the Master Boot Record (MBR) of the external hard drive by running: # sudo grub-install /dev/sdb I confirmed this by checking that /dev/sdb1 is mounted as / (rather than /dev/sda7, as it is when booting from the internal drive). I rebooted and selected the above entry and successfully booted into Ubuntu off of the external hard drive.
In the internal drive's Ubuntu partition (/dev/hda7), I modified /boot/grub/menu.lst to include the following entry: title USB BOOT, Ubuntu 12.04.4 LTS, kernel 3.2.0-67-generic Where the above UUID is the UUID of /dev/sdb1. media/LinuxBackup/etc/fstab where /media/LinuxBackup is the mount point for /dev/sdb1) to have just two entries: proc /proc proc defaults 0 0 Used rsync to copy my entire Ubuntu, from the root on down, to the external drive on /dev/hdb1 (my Ubuntu backup partition), largely using this as my guide: The second and third partitions are for other, non-Linux, backups. I/O size (minimum/optimal): 512 bytes / 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes Number Start End Size Type File system Flags Sector size (logical/physical): 512B/512B Deleted and recreated the msdos partition table on the external drive.Ĭreated partitions as follows.Here's the steps I've taken to get this far: The external USB hard drive is a "WD My Passport Ultra 1TB drive". After telling my PC BIOS to boot from USB, I just get the message "Reboot and select proper boot device". I can now boot to my external backup from grub when grub is loaded from my internal hard drive, but I cannot boot to grub on the external hard drive. Acronis A lot of the techies that I know also use Acronis.I've created a bootable backup of my Ubuntu to an external USB hard drive.
HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE SOFTWARE
I use Acronis True Image backup software as it does backup everything and is easy to use if a hard drive restore or any individual files need restored. I do not use the WD backup program as it's selective (at least the one I have) and does not backup everything.
HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE WINDOWS
I always have my PC on and Windows running when I connect my external WD drive.
HOW DO I PARTITION MY PASSPORT EXTERNAL HARD DRIVE FULL
Check the available space on the external drive as you may have to delete some or all of the older backups before you do a new full (all partitions) hard drive backup. For these reasons it was decided to just do a full hard drive backup each night with the full backups it was faster and easier to restore if needed.Īs it has been "a few months" since you did a backup, you definately need to do a full backup to the external drive. However, on the Federal Government Network I used to manage we initiall started out doing a full backup of our file servers on Monday night and then incremental backups each night the rest of the week and found out that (1) it will take longer to recover if needed from the backups and (2) the Incremental backups can get confusing and unless you are very careful it can be done out of order and mess things up. SOME disc backup programs have the capability to do "incremental" backups (backup what has changed since the last backup) but if you use this function you need to do it on a frequent and regular basis.
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