My Laptops internal 640 GB HDD ,WD Scorpio blue(WD6400BPVT). It has 5 partitions.
- 120 GB NTFS partition, primary, sda1
- 250 GB NTFS, extended, sda5
- 20 GB / (root), sda6
- 4 GB /swap, sda7
- ~ 202 GB /home, sda8
Those two NTFS partitions due to previous windows installation, but read/write speed on NTFS partitions is only around 42 MB/s, while read/write speed on ext4 partitions are over 85 MB/s. I'm am geting such slow speed since installed Ubuntu 14.04 .
What is the Problem ?
- I had defragmented both NTFS partitions before Installing Ubuntu
- I also tried to defragment with this command, but no luck.
fsck -t ntfs --kerneldefrag /dev/sda