Network Attached Storage: Difference between revisions
From Iskomunidad
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* intranet only | * intranet only | ||
* [http://en.wikipedia.org/wiki/Zfs ZFS] | * [http://en.wikipedia.org/wiki/Zfs ZFS] | ||
* "hot" expandable (additional 2TB hard drives can be added thereby expanding the contiguous volume; the limit of the number of drives is determined by the number of SATA slots available in the motherboard) | |||
<br /><br /> | <br /><br /> | ||
==Deployment== | ==Deployment== | ||
Revision as of 22:08, 29 April 2013
For its backup needs, DILC is initiating a network-attached storage (NAS) project. The goal of the project is to deploy inexpensive, reliable, robust, scalable backup system for DILC's use. It only uses commodity, off-the-shelf parts and free and open source technologies.
Specs
The system
- uses NAS4free
- embedded installation (USB)
- protocols deployed SFTP, NFS, Samba, AFP, RSYNC
- intranet only
- ZFS
- "hot" expandable (additional 2TB hard drives can be added thereby expanding the contiguous volume; the limit of the number of drives is determined by the number of SATA slots available in the motherboard)
Deployment
- Remote Site B: initial rollout: 4TB contiguous space, using 2x2TB commodity hard drives (expandable to 6x2TB; there appears to be a limit to hd size - 2TB - before getting errors). This is meant to cope with backup requirements that now exceed the capacity of Remote Site A (as of 21 April 2013):
Reviews
Development Team
- Ma. Cristina Dalupan - Team Leader
- Raff Alimbuyuguen
- Don Cadavona
- Thaniel Jay Duldulao
- Dominick Tunac
To Dos
- Webdav integration
- throughput optimization
- persistent automount
- peer-to-peer syncing of files via direct private torrent