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Re: [BackupPC-users] backuppc 3.0.0: another xfs problem?
2008-12-19 12:15:34
If the disk usage is the same as before the pool, the issue isnt hardlinks not being maintained. I am not convinced that XFS is an ideal filesystem. I'm sure it has it's merits, but I have lost data on 3 filesystems ever, FAT*, XFS and NTFS. I have never lost data on reiserfs3 or ext2,3.
Additionally, I am not convinced that it performs any better than ext3 in real world workloads. I have see many comparisons showing XFS marginally faster in some operations, and much faster for file deletions and a few other things, but these are all simulated workloads and I have never seen a comparison running all of these various operations in mixed operation. how about mixing 100MB random reads with 10MB sequential writes on small files and deleting 400 hardlinks?
I say switch back to ext3.
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