Déjà Dup is a front end for Duplicity, and is Ubuntu's default backup utility since 11.10.

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Backup system q from noob (w/ dropbox?)

Total noob here. I'm running 12.04 and want to back up my system before upgrading to the newest release. Is it possible (and advisable) to back up /home onto Dropbox? I've 1TB on Dropbox but Deja ...
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15 views

“Backup Failed”: Could not restore ‘~/.cache/deja-dup/metadata’: File not found in backup

I'm starting backup from the 'Settings' app, clicking the 'Back Up Now...' button. It seems to back up fine, but when it get to 'verifying backup...' the error message shows up: Backup Failed. ...
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25 views

“Backup Failed” after manually deleting old backup files

The Ubuntu backup system was using up too much of my disk space, so I decided to start fresch, and manually remove all existing backup files. But now every time I start the backup process (either by ...
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96 views

Should one call this an inverse differential backup and how does one achieve it?

I make a lot of backups. I do so on different disks, which are stored on different places. I am looking for a type of backup, but I can't find its name (which I need in order to figure out whether ...
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22 views

photorec recovery of a deja dup recovery

is it possible? I am attempting to recover deja dup files for a USB stick. I lost the files after an OS upgrade and then my USB stick broke (physically cracked the all in one chip). Really bad timing. ...
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55 views

Restoring Linux System Files from Deja Dup Backup

So I inadvertently deleted or moved a system file or directory as super user on my Lenovo Yoga Pro with Ubuntu. I do have a backup created with Deja Dup. And I can get to the command prompt but not ...
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23 views

How can I encrypt Deja-Dup backups with a GPG public key?

Deja Dup, the default backup tool in Ubuntu, allows encryption of backups by means of a password. How can I encrypt my backups using my GPG public key? This Debian bug report requests this ...
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16 views

Deja Dup error setting permissions

launching Deja dup I get this message: Error setting permissions: Function not implemented What should I do to fix this? Thanks!
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72 views

Folders to Backup

I have a 1TB external hard drive that I use to back up my entire computer. Right now, I have every one of the folders under my computer set to back up, that is, /home, /usr, etc. (Except /media, ...
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20 views

Minimum drive size for deja dup

I've been using Ubuntu for quite a while now, but so far I've never really had the need for backup tools like Deja Dup, since I've been using my PC mainly for doing some university work (writing ...
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1answer
132 views

Restoring a Backup from Terminal

So I have a pretty straightforward question, but have been unable to find a straightforward answer. I recently did an update on Ubuntu 14.04 and I shut down at the end of the night last night. But ...
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38 views

How do I open deja-dup during a current backup?

I've got deja-dup doing regular backups and today it began one in the background. This will take a few hours and I want to pause it. Unfortunately, when I try to do so, the usual backup window that ...
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43 views

I can't locate a folder in my duplicity backup

I've been backing up data with deja dup. I've asked it to back up two folders: my home folder, and /media/D/data/. My D drive flamed out several weeks, and I've let backups run. I got a new hard drive ...
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50 views

How to create laptop backups that can be restored to a bootable virtual machine

Is there some way to configure Déjà Dup to create backups of a laptop to a server, such that the the most recent backup can be restored directly to (a bootable) virtual machine if the laptop is lost ...
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32 views

how to remove member in group without admin

Sir I need one help we have our community small group one of my friend created last month unfortunately he deactivated that account so there is no Admin here how can i make admin there we wants to ...
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83 views

Déjà Dup won't back up ~/.config/nautilus-actions

I'm a mostly-noob with Ubuntu. Running 14.04 LTS 64-bit. I use Déjà Dup to backup my entire Home folder, daily, to an external 32GB SanDisk USB flash drive. But after every backup, Déjà Dup tells ...
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19 views

Deja Dup change how to restore date

I reinstalled Ubuntu 12.04 on a dual boot (W7) Samsung laptop. When trying to restore Deja Dup from a USB Seagate HD the only option under "Restore from When" is today's date, which is not valid as ...
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49 views

What happens if deja dup backs up files which are locked or in use?

Since it backups the home dir, often it does it when I have files in used, for example file containers that are mounted as HDDs. I find it hard to believe it can copy them correctly but it just does ...
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99 views

Can I restore a backup on a different computer than it was made?

I am using the default backup software for Ubuntu 14.04(deja dup). It backs up weekly to a network location. I'm about to put a new hard drive in my laptop, and I would rather just install ubuntu and ...
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68 views

failure to restore backup from deja dup

I had ubuntu 12.04.1 and I made a backup with deja dup of the home folder in an external hard disk. Today I installed ubuntu 14.4 and erased the ubuntu 12.04.1. Now I'm trying to restore my back up. ...
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93 views

Déjà Dup backup Restore Failure

I tried to restore a Deja Dup backup and it fails, I get an unknown error that has a trace back that is below. If there is anyway to just open the backup folders that would be enough for me to at ...
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186 views

If I backup my Ubuntu (unity) using Deja, can I restore it when I use a fresh install of UbuntuGNOME?

This may be a weird question, but it has me stumped and google is little help. I am currently running Ubuntu with the default Unity interface. I've been wanting to experiment with different DE's for a ...
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99 views

There is a file in ~/.cache/deja-dup/.. with 899G size

I am running my mail server on ubuntu which has 1.2 TB in total space. Today I realized there was an issue on my mail server, it was refusing sending/receiving mails due to storage which triggers ...
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47 views

Deja-dup Restore failed

I've already read this and this. I even tried to mess around with gpg to change the pass phrase. I was unsuccessful, so I can't manually restore. I am running a clean install of Trusty Tahr, and I am ...
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455 views

How to restore a Déjà Dup Backup file at command prompt with duplicity

I have used Déjà Dup Backup Tool to backup to external hard disk (/media/TOSHIBA EXT/) Now I want to test the backup. So I deleted one test file (/home/rch/hecatombe.txt). I can restore that file ...
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78 views

Deja-Dup: Upgrading to 14.04

I'm still running 12.04, waiting for the automatic upgrade to show up in the update manager. I have a Data partition different from my Ubuntu home, where I keep mainly all my work and important ...
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34 views

Dejadupe with gdocs

I have duplicity working with my Google Docs storage but I can't seem to configure Deja Dup to use that also. My duplicity command is duplicity -v8 /home/[USERNAME]/Documents/ ...
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1answer
65 views

How to safely upgrade Deja Dup on Ubuntu 12.04?

I am currently running Ubuntu 12.04, with Deja Dup 22.0. I would like to update Deja Dup to later releases so I can utilize the integrity check feature for the backups, as suggested here: (How can I ...
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21 views

Deja dup restoring backup gives me black screen

I have made an full system backup, But when i restore the backup it is giving me black screen. and gives me unable to boot to login screen
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175 views

Deja-dup (backup tool) failing to backup

Running Ubuntu 14.04, using deja-dup (default duplicity-Ubuntu) as backup tool. It always worked till a couple of days ago. When backup starts to run now it reports an error: Backup Failed ...
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171 views

deja-dup back up fail unknown error ubuntu 14.04

Using Ubuntu 14.04 for a short time. Back up started failing and returning this message: Traceback (most recent call last): File "/usr/bin/duplicity", line 1494, in <module> ...
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61 views

Locked out of Ubuntu 14.04 after Failed Restore

I made a deja dup backup from ubuntu 14.04 and tried to restore it to see if it works. There was a file in /root/.config/pulse/something that could not be restored. Even though rest of the restore ...
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25 views

Change Deja-Dup backup location [duplicate]

Deja-Dup backs up to my Ubuntu One account, but Ubuntu One is shutting down on June 1. How can I change the settings so that Deja-Dup backs up to my Google Drive account?
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56 views

Ubuntu 14.04 Fatal Exception

I use Ubuntu 14.04, 64-bit. I installed Virtualbox and was testing another Linux OS (Deepin). My system froze and I could not get to a TTY session to reboot. I had to do a hard restart and when Ubuntu ...
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123 views

Deja Dup Backup Failure

I'm trying to Backup Now with Deja Dup, but get a failure soon after starting. Backup Failed Failed to retrieve share list from server: No such file or directory It doesn't tell me which file or ...
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1answer
60 views

Delay Deja-Dup when starting system

I am backing up my Dropbox folder with Deja-Dup. Is there a way to delay deja-dup about 20 min after system start so that Dropbox gets the chance to sync to the newest files before the backup is ...
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57 views

Deja Dup msg“ ”Restore failed"

Three weeks ago I installed the upgrade from Xubuntu 13.10 to 14.04. The upgrade failed dramatically, and I wound up having to do a new install of Tahr. When I tried to restore my last full Deja Dup ...
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523 views

Deja-dup repeatedly asks encryption password

Folks, I have been in trouble with deja-dup, Ubuntu backup utility. It asks encryption password every time when back up starts. I entered every related passwords (server's one, client's one, and all ...
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265 views

“'Mega' object has no attribute 'get_name_from_file'” when writing files to Mega

I am trying to have deja-dup backup my system to my https://mega.co.nz account 1- Déjà dup = Ubuntu easy front end to the powerful Duplicity 2- Duplicity states it supports Mega as from version ...
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1answer
323 views

deja-dup ssh method doesn't work - writes locally instead

After years of rsync, I'm giving deja-dup a try. Not so successful, so far: Every attempt to have it write its backup via ssh results in a local directory tree opened at the directory where the ...
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222 views

Duplicity Errno 28 No space left on device [closed]

In addition to problems restoring files from Deja-Dup copies without Nautilus, duplicity can't even say on which device it lacks space while trying to restore a big backup.
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61 views

Preventing Déjà Dup from attempting a backup when out of my network

I’ve set Déjà Dup to back up daily to my home network’s Synology NAS (by WebDAV, if you’re curious). The problem is that my laptop comes with me to many places. My laptop does not seem to realise ...
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1answer
94 views

How can I backup only certain folders using Deja Dup?

I want to backup only my Documents Folder and not my complete home folder. I tried doing so by including the Documents folder in " Folders to save" while adding all others to " Folders To Ignore" but ...
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71 views

How to know how dejadup calls duplicity?

I would like to know how dejadup calls duplicity (like which shell command with args) when ask to create a backup. I really like dejadup, but I would like to make a more flexible script by directly ...
4
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1answer
335 views

backup from 13.10 fails to restore in 14.04

I had 13.10 and I did a backup with deja-dup of my music, videos, and document folders and saved it to an external drive. I then wiped my drive clean and ran a fresh install with 14.04 now when I try ...
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1answer
70 views

System backup for testing new apps/settings

I am new to linux, and have been installing ubuntu again and again because I mess up something while trying different set-ups. I would like to have an incremental snapshot of my system so that I can ...
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2k views

How to fix a “Software caused connection abort” error in Ubuntu 14.04?

I just performed a clean install (not an upgrade) to Ubuntu 14.04 (64-bit, PC desktop ISO) on a PC that previously had Ubuntu 12.04 installed. Upon trying to restore my \home directory from a Samba ...
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76 views

Deja Vu wont restore backup

I have a problem when I try to restore a backup from an external hard drive. Deja Vu wont accept the password, it'll just keep prompting me for the password again and again, I'm absolutely sure that ...
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175 views

Incremental Backups using DejaDup to Cloud like Dropbox, Gdrive on 14.04

I'd like to have an incremental backup of a synced folder into a cloud service using DejaDup. The same thing I used to do with UbuntuOne that now is no more available. I'd like to use free cloud ...
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1answer
170 views

Deja Dup gives “Invalid or incomplete multibyte or wide character” when attempting to restore from backup

I've been backing up weekly with Deja Dup in 13.10. After making a fresh backup, I formatted the drive and installed the Ubuntu 14.04 beta. Now, when attempting to restore, Deja Dup asks twice for ...