BackupPC-users

Re: [BackupPC-users] Best FS for BackupPC

2011-05-24 10:00:16
Subject: Re: [BackupPC-users] Best FS for BackupPC
From: "Jeffrey J. Kosowsky" <backuppc AT kosowsky DOT org>
To: mstowe AT chicago.us.mensa DOT org, "General list for user discussion, questions and support" <backuppc-users AT lists.sourceforge DOT net>
Date: Tue, 24 May 2011 09:59:13 -0400
Michael Stowe wrote at about 08:25:35 -0500 on Tuesday, May 24, 2011:
 > 
 > I did a relatively short filesystem comparison when I moved my BackupPC
 > pool to another set of drives.  The high level results:
 > 
 > jfs, xfs:  quick, stable
 > reiserfs:  not stable
 > ext4:      slow
 > ext3:      very slow
 > 

Any idea which particular file operations are causing ext3/4 to be
slow relative to jfs/xfs? Is it reading? writing? linking? listing?
all of the above equally?

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