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filesystem [2022/04/16 12:22] (current) |
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| + | ==== What Resilient filesystem would you use on a faulty harddisk ? ==== | ||
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| + | This is question I'd like to ask, to avoid wasting this kind of resources .. | ||
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| + | I'd like to use some faulty disks just for volatile stuff or archive random crap or transport copies of copies ... | ||
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| + | * https://www.reddit.com/r/filesystems/comments/4caoln/what_filesystem_would_you_use_on_a_faulty/ | ||
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| + | I am sharing my research on this page | ||
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| + | According to : | ||
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| + | * https://en.wikipedia.org/wiki/List_of_file_systems#File_systems_with_built-in_fault-tolerance | ||
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| + | BtrFs seems an option, or greyhole, MhddFs but I am not yet convinced. | ||
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| + | I'd rather hack something using Sar tool, and eventually RAID over partitions if it makes sense | ||
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| + | * https://www.greyhole.net/ | ||
| + | * https://romanrm.net/mhddfs | ||
| + | * http://www.slideshare.net/AmitMehta21/amit-iaf0530 | ||
| + | * http://serverfault.com/questions/641450/filesystem-or-another-use-for-totally-unreliable-old-hard-disks-on-a-linux-sy | ||
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| + | {{http://wiki.leloop.org/images/3/32/HDD_cendrier.jpg}} | ||
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| + | ==== DeDuplication ==== | ||
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| + | I plan to use lessfs to store by random junk backup of backup of backups .. | ||
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| + | This filesystem uses DeDuplication : http://en.wikipedia.org/wiki/Data_deduplication | ||
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| + | feel free to install my deb package : | ||
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| + | LessFS: I did rebuilt it also for [[armv5]] but did not manage to run it ... | ||
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| + | * http://bugs.debian.org/570439 | ||
| + | * http://rzr.online.fr/q/fs | ||
| + | * http://rzr.online.fr/ubuntu/pool/main/l/lessfs/# lessfs_1.5.9-0~rzr3.dsc | ||
| + | * http://www.lessfs.com/wordpress/ | ||
| + | * http://lessfs.cvs.sourceforge.net/viewvc/lessfs/lessfs2/?sortby=date#dirlist | ||
| + | * http://unix.stackexchange.com/questions/148093/can-i-partition-around-a-bad-block-on-a-harddrive | ||
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| + | @TaG: [[DeDuplication]] FileSystem FusE MounT | ||
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| + | {{http://izismile.com/img/img6/20130129/1000/failwin_picdump_372_10.jpg}} | ||
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| + | ===== MORE ===== | ||
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| + | @TaG : [[Linux]] [[Windows]] [[OS]] [[NFS]] [[Drive]] [[HardDisk]] [[NTFS]] [[SMB]] [[CVS]] [[Partition]] [[File]] [[fuse]] MounT [[fs]] ResilienT | ||
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| + | @from: [[FS]] FilE | ||