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Question About RAID1

You save and exit and the machine will reboot. The best way to upgrade the drives to make a new array with large capacity drives to get the full space otherwise, if you replace one drive at a time, the I guess I'm SOL then. One PC doing too much damage How can the regression error term ever be correlated with the explanatory variables? http://olivettipc.com/question-about/question-about-dvd-rw.html

You want RAID 0 or 5/10 permalinkembedsavegive gold[–]goomyman 0 points1 point2 points 12 months ago(2 children)it should be faster for reads.. Then you do a complete fresh install of Windows to this array, including installing very early (through the F6 option) the RAID drivers that become a permanent part of this particular Then I updated my BIOS and now I don't have the RAID setup any more (I see both drives in Windows). Given that RAID1 writes two copies of the data, my understanding is that reads should be close to twice that of a single disk.

You know the real ... How do we evaluate a candidate who would not speak to any women during the interview process? But I didn't find it to be faster than the other hard drives in the computer. Classroom Controversy Lifespan puzzle Is it true that a certain book of the Tanach was rewritten because it was lost?

boot mount software-raid lvm2 raid1 asked Jul 11 '16 at 15:38 Dave Spear 211 1 2 3 4 5 next 15 30 50 per page newest raid1 questions feed 65 questions I'd like to boot it without a separate boot partition. What is the meaning of "еле-еле"? Are there any situations while backpacking that would require a watch?

Don't do it :) –David Pashley Jun 7 '09 at 7:32 Yes, this all happens when the power is turned off. Is it possible to use Intel RST/SRT to do: RAID 1: SSD cache, composed of say 256 GB × 2 SSD configured as write-back RAID 1: HD subsystem, composed of say 4 TB windows-7 hard-drive partitioning raid raid-1 asked Dec 22 '16 at 5:06 Shadoninja 1013 3 votes 0answers 21 views ext4-fs error on Linux RAID1 configuration I'm trying to configure a Dell PowerEdge It means that even with the redundancy of RAID, you should have a good recovery plan.

What is a city like after a hundred years or so of neglect? What was the value of the Shire and everything in it? I didn't have it set up for my primary drive, but for a drive with photo's for editing on it. I've read enough of Fu's posts to know that we have a similar respect and philosophies on backups-- for multiple versions of backups and multiple copies of backups kept in multiple

The Macrium Reflect "Restore CD" can do both sides of this, although it means your system is offline while you are making the image. All in all, it's a stupid thing to do. Why do researchers use extremely complicated English sentences to convey their meaning? But as a Server, I plan for failures, recoveries, duplication of my resources to support each other.

Shut down, unplug the 500 GiB drive, and plug in both 2 TiB drives. news Calculate Exponents bit by bit Can a wizard cast Shield using a higher level spell slot? current community blog chat Super User Meta Super User your communities Sign up or log in to customize your list. I wish there was a manual to read, I don't think there really is.

I have tried installing it and I get a grub-install failure when it tries to install it to the /sdb. No complaints on that, but if they did have at least one... Classroom Controversy Why does Warren Buffett say his fund performance, relatively, is likely to be better in a bear market than in a bull market? have a peek at these guys ssd raid1 scsi asked Feb 3 at 14:58 dubis 149111 0 votes 2answers 39 views Write access time slow on RAID1 I'm running MongoDB on my personal computer.

No spamming, advertising. How did Sauron feed the armies of Mordor? But you've missed an important item for your situation, I think - I presume you are booting from the current single drive, and want to boot from the RAID1 array.

It pulls up the "Autoplay" options as if it was just plugged ...

RAID5(ish) (4 column 'Parity') is 465 MB/s read, 75-ish write (Parity/RAID5 blows on write speeds), and a "RAID10" (2 column, 2 data copy 'Mirror' space) is around 330 MB/s read/300ish write. Each server has two identical drives mirrored with raid1. I'm asking because the damage is already done, and now I want to know what exactly I broke, how much, and how to repair it. –K. I plan on getting a 256GB SSD; this is just to hold me over in the meantime, since I can't stand HDD speeds after my 16GB cache SSD ran out of

Wouldn't you at least not want to have to recreate the wheel? Is there a difference between "temperaturo" and "varmeco"? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the check my blog You misunderstood what he said, so I will expand on that, to support an understanding of what he said.

linux centos raid software-raid raid1 asked Oct 28 '16 at 14:45 J. Jessie appears to be usable if you're careful, but I wouldn't thrust it on someone without an on-site Linux admin. –derobert Feb 19 '15 at 17:23 add a comment| 1 Answer A Server's main job and primary mission depends on uptime-- That it remain up & if not, that it be back up and running quickly. RAID 1 isn't going to give you any performance boost (it's even debateable with RAID 0 nowadays) especially given that your second HD is in a slot designed for an optical

The straightforward way is to get all your data and app software backed up to a drive (or, in your case, remove the existing drive and mount it in an external Related Resources Set up raid1 on existing raid0 win7 system Creating RAID1 array on existing K8V SE Deluxe system solved Setting Up New RAID-1 Array solved Jumper Settings: RAID-1 Array With That's OK. RAID 1 only gets speed bonuses if the RAID card supports dual read.

You can expect a mix of disk1 and disk2 on a per-block basis, including blocks used to store filesystem metadata. linux software-raid raid1 intel dmraid asked Dec 22 '16 at 14:09 basin 246211 2 votes 3answers 164 views How to re-add a drive when RAID is in degraded mode?