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| !!! Backup ideas |
|
| [Remote encrypted backup] |
|
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| * rsync |
| * Unison |
| * [rsync|http://samba.anu.edu.au/rsync/] |
| * [Unison|http://www.cis.upenn.edu/~bcpierce/unison/] |
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| * [Xfiles|http://www.idiom.com/~zilla/xfiles.html] a Java/Python file synchronization/comparison tool |
| * [Conduit|http://live.gnome.org/Conduit] a Python/Gnome program that handles synchronization of user data. It can upload to webservices and transform the data. |
| * [Opensync|http://www.opensync.org/] Generic library project for synchronization. |
| !! Backup |
| * [Duplicity|http://duplicity.nongnu.org/] Python backup program that does encryption and webdav |
| * [Areca backup|http://www.areca-backup.org/] |
| * [Amanda|http://wiki.zmanda.com/index.php/Main_Page] Open Source backup software with S3 option |
|
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| * [Milton|http://milton.ettrema.com/index.html] |
| * [Milton|http://milton.ettrema.com/index.html] a Java server library to expose any kind of data through webdav |
| * [Sardine|http://code.google.com/p/sardine/] a Java client library to access Webdav servers |
| !! Archiving |
| * jar, zip, tar etc. |
| !! Encryption/Filesystems |
| * Zip encryption? |
| * GPG |
| * ZFS |
| * Btrfs |
| * Ecryptfs |
| * Trucrypt |
|
| !! SSD |
| * [Ext3 journal on SSD|http://insights.oetiker.ch/linux/external-journal-on-ssd.html] with performance and reliability analysis |
| * [Flashcache|https://wiki.archlinux.org/index.php/Flashcache] block level cache that uses SSD drives. ([Source @ github|https://github.com/facebook/flashcache]) |
| * [Bcache|http://bcache.evilpiepirate.org/] another block level cache that uses SSD drives |
| !!! Hardware |
| !! Regular hard drive |
| Storagereview.com has an interestring [article|http://www.storagereview.com/western_digital_caviar_green_3tb_review_wd30ezrsdtl] about the latest Western Digital Caviar at 3TB. |
| Here are a few takeaways: |
| * 100MB/s for sequential reads/writes |
| * 3.9watt when idle |
| * advance replacement program to make it easier to replace the drives. |