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Domain: ext3cow.com
Stories and comments across the archive that link to ext3cow.com.
Stories · 3
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Volume Shadow Copy For Linux?
An anonymous reader writes "I was asked to manage a number of Linux servers at work. I would like to use volume snapshots to improve my backup scripts and keep recent copies of data around for quick restore. I normally manage Windows servers and on those I would just use Microsoft's Volume Shadow Copy for this. I tried Linux LVM snapshots, but most of the servers I manage run regular partitions with ext3 file systems, so LVM snapshots will not work. I found some versioning file systems out there like ext3cow and Tux3. Those look interesting, but I need something I can use on my existing ext3 file systems. I also found the R1Soft Hot Copy command-line utility, but it does not yet support my older 2.4 Linux servers. What are you using to make snapshots on Linux?" -
Ext3cow Versioning File System Released For 2.6
Zachary Peterson writes "Ext3cow, an open-source versioning file system based on ext3, has been released for the 2.6 Linux kernel. Ext3cow allows users to view their file system as it appeared at any point in time through a natural, time-shifting interface. This is can be very useful for revision control, intrusion detection, preventing data loss, and meeting the requirements of data retention legislation. See the link for kernel patches and details." -
Graphical File Revision Control for Non-Techies?
EagleEyez asks: "Packages like Subversion and CVS are great for code and version control for programmers and developers, but what about for design and creative teams? I'm trying to help my company streamline part of the creative process, but haven't seen a software package that does version control, check-in/out, e-mail notifications, etc. that is specifically tailored toward images and basic HTML content. Full fledged document management tools might work, but they seem a bit much and tend to focus more on office docs. Does anyone have any recommendations?" There are a few projects moving in this direction, they just may not be as usable as some would like. More detail in the full article. Photographers (those using digital cameras or film photographers who edit their photos on computer) might also find revision control useful. From bmcent1: "As an amateur photographer seeking a way to better organize files, it occurred to ask Slashdot: 'What methods are digital photography enthusiasts using to organize the torrent of files that build up over time?' I'm a huge Linux fan, and although I use Photoshop, I would like to use a Linux storage server as the back end and could use Linux EXIF/IPTC tagging tools such as XnView to help organize if they perform as well as commercial products like IMatch.
What tools do you use? How do you manage your workflow and the files that build up as a result? I shoot RAW and keep the original. Post processing usually produces a .PSD file and then any crops are kept separate in case I want to adjust and reprint later. This means a minimum of three files per image and more if I have different crops.
Have people successfully used versioning file systems like EXT3COW or revision control systems like Subversion as an aid to their digital photography workflow?"