Network Attached Storage: Difference between revisions
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* 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):<br /> | * 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):<br /><br /> | ||
[[Image:Df_sh_of_remote_site_A.png]] | [[Image:Df_sh_of_remote_site_A.png]] | ||
Revision as of 08:11, 26 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
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