Enter BIOS setup, and use the keyboard up/down arrows, give a boot sequence priority to the Solid State Drive over the Hard Drive. After transferring OS from HDD to SSD, you can also use EaseUS Partition Master to resize/move partition on SSD. The destination disk may be smaller than source disk, but it should be equal to or larger than the used space on the source disk.
P.S. I used to do the Strip thing but like many things that I regret from my past I have learned the hardway that it is not worth it. RAID-0 will always slow your write times by a measure. You can get a much faster system with better components for under $3000 @ this thread. It also explains in technical detail what the real issues of CPU, Memory, & I/O are in regards to the software you use. The 32MB cache disks will be slightly faster than the 16MB cache disks.
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This makes a JBOD array a cost-effective alternative to many RAID arrays. However, JBOD arrays don’t come close to the speed of RAID when it comes to reads and writes, especially not the accelerated reads and writes of RAID 0. One disadvantage of disk striping with parity is the performance penalty for small random writes, as the system accesses all the stripe units in the striped RAID set.
Can I just add a second drive and build the array? For example the single drive perfromance of a 500GB Hitachi HDS725050KLAT80 can reasonably be compared with the performance of 4x Hitachi 400GB HDS724040KLAT80 in RAID 0 configuration with Intel IOmeter. I even left one of the 160 gig hitachi’s in the machine to act as my target for fraps material. so that it doesnt tie up any of my other harddrives.
RAID-0 in a single-user system usually benches out to ~10% faster on disk-intensive applications, with smaller gains on less disk-intensive benchmarks. Under certain conditions, it’s even possible for RAID-0 to make the system slower, but the percentage would be difficult to measure, and would not be noticable outside of a benchmark. A truly monumental amount of information abounds in reference to RAID storage systems exploring topics such as risk, performance, capacity, trends, approaches, and more. While the work on this subject is nearly staggering the information can be distilled into a handful of common, practical storage approaches that will cover nearly all use cases.
- Assume you have installed your guest OS in your VM, and you have taken a snapshot.
- With an immutable hard disk, all it takes is to shut down and power on your VM, and the virus infection will be discarded.
- As you can see in the image below, it clearly states that the SATA RAID driver is for use on floppy drives.
- With a normal hard disk image, you simply restore the snapshot, and the earlier state of your hard disk image will be restored as well and your virus infection will be undone.
- Windows XP setup won’t recognize USB flash drives, so you need to have an internal floppy drive available, many USB floppy drives will also work though.
RAID-0 also significantly increases the risk of data loss over a single-disk system. Unless you’re building a gaming-only system, RAID-0 on a single-user system is a BAD IDEA.
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My goal here is to provide a handy guide that will allow a non-storage practitioner to approach RAID decision making in a practical and, most importantly, safe way. RAID 5 is typically used on mission critical servers with some budget constraints, when disk space is a priority. RAID 10 is hugely scalable, as it allows you to add new RAID 1 mirrors in order to grow the RAID 10 array. It is the RAID level of choice for HP drivers enterprise operations requiring fault tolerance and high disk speeds. SSDs are growing in popularity as prices go down, thanks to their rapid speeds.
Of all the RAID levels, RAID 0 comes the closest to the read and write speeds of SSDs. RAID 0 does have limitations, however, thanks to RAID controller throughput and general processing speeds. While closer than other RAID configurations, RAID 0 cannot match the speed and performance provided by an SSD. Like RAID 0, a JBOD array uses all available storage capacity, not reserving any for redundancy.
One other question – Can a RAID 1 array be built at any time? That is, can the second disk be added without requiring a reinstall of everything? If your looking for a faster drive now a days I understand that SSD is the way to go. It was my understanding that RAID0 has faster reads and writes than a single drive, though not significantly for most applications.