Hi, I added a disc to my box. I wanted to use ext4. I run fs_mark to test speed, to my surprise I heard a really strange noises. It's very strange because the drive is new 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 12 # fs_mark -d test/ [..] FSUse% Count Size Files/sec App Overhead 0 1000 51200 22.8 54347 I decided to create an ext3 file system on this drive and everything works fine. # fs_mark -d test/ [..] FSUse% Count Size Files/sec App Overhead 0 1000 51200 103.7 57229 When I mount this ext3 fs as ext4 and run fs_mark I hear strange sounds again. I use F14 and self compiled kernel from rawhide 2.6.37-1.fc14.x86_64 + e2fsprogs-1.41.14-2.fc14.x86_64. I mount ecryptfs on top of this file system. Does anyone know what might be causing this strange ext4 behavior? -- Best regards, Michal http://eventhorizon.pl/ -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel