Shiro
BH-C
My Vu+ box: Uno
Hdd Vendor model: Seagate Momentus 7200.4 SATA 3Gb/s (ST9500420AS)
Capacity: 500GB
Size: 2,5"
External / Internal: Internal
Filesystem: ext4 (ext3 results)
Test result:
Filesystems differences:Code:root@vuuno:/media/hdd# dd if=/dev/zero of=./output.img bs=8k count=256k 262144+0 records in 262144+0 records out 2147483648 bytes (2.0GB) copied, 32.436546 seconds, 63.1MB/s 2147483648 bytes (2.0GB) copied, 32.393913 seconds, 63.2MB/s 2147483648 bytes (2.0GB) copied, 32.146557 seconds, 63.7MB/s 2147483648 bytes (2.0GB) copied, 32.105352 seconds, 63.8MB/s 2147483648 bytes (2.0GB) copied, 32.101931 seconds, 63.8MB/s 2147483648 bytes (2.0GB) copied, 32.076711 seconds, 63.8MB/s
ext3: /dev/sda1 on /media/hdd type ext3 (rw,relatime,errors=continue,barrier=1,data=writeback)
ext4: /dev/sda1 on /media/hdd type ext4 (rw,relatime,barrier=1,data=ordered)
Conversion Ext3-To-Ext4
Unable to convert internal hdd, because internal command tune2fs (part of busybox) does not have implemented necessary features. Backup recordings and do hdd inicialization and re-mount. Ext4 preformance is better as Ext3.
Thx kfl, very useful report.