Storage Issues09/05

ownCloudhttp://owncloud.org/Open source software

◦php + javascriptMain Features:

◦Access Data◦Sync Data◦Share Data

ownCloud(Cont.)External Storage

◦Mount external storage as a folder inside user’s ownCloud instance.

Other features◦Versioning◦Encryption◦Migration and Backup◦…etc.

OthersPaper Study:

◦2011: 1/1◦2012: 1/2

Review paper: 2/2

Back to Intelligence Storage

What About…Store objects according to their

type?◦Divide servers into several groups,

each group store a certain type of user files.

◦Ex: video group(.avi, .mp4, .mpg, …), document group(.txt, .doc, …)

Apply different settings and resources according to the file type in a group.

Possible IssuesHow to classify files into groups?Increase network overhead?

◦Files belong to the same user now separated in different groups/servers.

Security