Native Command Queuing - merging and testing Jaromir Dolecek has worked on NCQ and is looking for testers in context of merging the development branch into NetBSD-current. What is NCQ? According to Wikipedia, ``Native Command Queuing (NCQ) is an extension of the Serial ATA protocol allowing hard disk drives to internally optimize the order in which received read and write commands are executed. Th
What is it? The GUID Partition Table layout providing a lot of advanced partitioning features, including, but not limited to: modern logical block addressing (LBA) 64-bit LBA pointers, allowing partitions up to 8 Zbytes in size, and even bigger suitable for disks with sector size, other than 512 bytes by default up to 128 partitions per disk backup partition table. The NetBSD operating system has
近所の DYI の店で 一枚 40 円の DVD-R (映像用)があった。 こんなものって使えるのかなと、データを書いて見る。 ttyp0:makoto@mini 9:07:46/060309(~)> sudo cdrecord -dao -v dev=15,1,0 speed=4 -data photo-20060308 cdrecord: Found DVD media: using cdr_mdvd. Using generic SCSI-3/mmc DVD-R(W) driver (mmc_mdvd). Driver flags : SWABAUDIO BURNFREE Supported modes: PACKET SAO Drive buf size : 1605632 = 1568 KB FIFO size : 4194304 = 4096 KB Track 01: data
1. What is it? 2. Why not one of the alternatives? 3. Requirements & Download 4. Using it 4.1 Preparations 4.2 Image creation 4.3 Image deployment 4.4 Copying a disk locally 4.5 Copying a partition locally 5. FAQs and hints on disk cloning 5.1 Supported filesystems 5.2 Supported Operating Systems 5.3 Supported Hardware 5.4 A word on disk sizes 5.5 Changing compression level 5.6 List of recognized
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