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2
votes
1answer
115 views

Having trouble with LVM snapshot

I have a funtoo linux machine which I am trying to add ubuntu to (thats a whole other issue). It is encrypted with luks and has lvm on top of that. I have a 2 TB harddrive (sdb) which I would like ...
3
votes
0answers
150 views

LXC with both GUI apps and snapshots on unmodified Fedora kernel

I am looking for a tool or library to run LXC that supports: running X applications conveniently snapshotting root filesystems (using a Fedora system with an unmodified kernel), so that I don't have ...
3
votes
0answers
368 views

Compiling and running Snapper for Ubuntu

I am trying to get snapper working in my Mint 14. (The version from launchpad is old and not compatible with Ubuntu 12.10. The OpenSuSe's build project failed to build it, too). So I try my luck with ...
2
votes
0answers
38 views

How can I capture a consistent snapshot of a directory and all its children?

We have an application that periodically backs itself up to a directory on the local file system. Inside this directory are several more files and directories. I want to produce a "snapshot" of all ...
1
vote
0answers
4 views

Rolling back btrfs subvolume with child subvolumes

Is there a canonical way of rolling back to a subvolume snapshot that has child subvolumes. So for example, this is my btrfs volume layout: ID 257 gen 59802 top level 5 path __active ID 258 gen 59784 ...
1
vote
0answers
29 views

bad inodes reappear after fsck() for vps guests

I have several vps guests that were created by virt-resize. I do daily backups on the guests by creating a snapshot and rsync file contents. But some of them don't have a clean disk image. As soon as ...
1
vote
0answers
29 views

How to efficiently create (read-only) both a snapshot and a diffshot at the same time?

I use rsync to regularly create snapshots of some directories via PAR="-aP --chmod=a-w --no-owner" # Create diffshot rsync $PAR --compare-dest=$CURRENT_SNAPSHOT $SOURCE/ $DEST.changeset.incomplete ...
0
votes
0answers
50 views

how can I backup and restore of partitions and logical volumes?

This is my disk scheme sda1 /boot ext4 sda2 /somefiles ext4 sda3: lvm volgroup1/lvolume1 / ...
0
votes
0answers
208 views

Emacs alternate editor client server start

How can I get Emacs to start in server mode with the alternate editor? From this conversation, I was able to enable the server with the alternate editor. However, I just re-installed emacs and I am ...