dell poweredge T310 stop at boot (Memory error)
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@IT-ADMIN said:
but a normal PC cannot be powered 24/24 hour, and this server had only 2 HD, (RAID 1 mirroring)
I don't understand any of this statement. Why not and what's wrong with the mirroring?
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@Dashrender said:
@IT-ADMIN said:
but a normal PC cannot be powered 24/24 hour, and this server had only 2 HD, (RAID 1 mirroring)
It can't? why not? I never turn my computer off unless it has a problem.
oh, your server only had 2 drives, in RAID 1. Then assuming your RAID didn't do anything funny, you should be able to plug one of them into the motherboard and boot from it. Thought Windows still probably won't boot correctly because of a driver issue, but you could get lucky.
He is going to format. But RAID is RAID, the drives are encapsulated. It won't boot.
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@scottalanmiller said:
He is going to format. But RAID is RAID, the drives are encapsulated. It won't boot.
I've been able to boot to one member of a RAID1 array.
It was on an Intel RAID card in a desktop, though. Not a PERC controller.
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@BRRABill said:
@scottalanmiller said:
He is going to format. But RAID is RAID, the drives are encapsulated. It won't boot.
I've been able to boot to one member of a RAID1 array.
It was on an Intel RAID card in a desktop, though. Not a PERC controller.
That's not even hardware RAID, that's FakeRAID. So not related to the situation at hand.
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@scottalanmiller said:
That's not even hardware RAID, that's FakeRAID. So not related to the situation at hand.
How is a card in the machine not real RAID?
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@BRRABill said:
@scottalanmiller said:
That's not even hardware RAID, that's FakeRAID. So not related to the situation at hand.
How is a card in the machine not real RAID?
FakeRAID is real RAID, it is fake that it is not actual hardware. And FakeRAID is fake because it pretends to be hardware when it isn't. It is specifically because they went through the effort to trick you that makes it FakeRAID.
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@scottalanmiller said:
@BRRABill said:
@scottalanmiller said:
That's not even hardware RAID, that's FakeRAID. So not related to the situation at hand.
How is a card in the machine not real RAID?
FakeRAID is real RAID, it is fake that it is not actual hardware. And FakeRAID is fake because it pretends to be hardware when it isn't. It is specifically because they went through the effort to trick you that makes it FakeRAID.
So .. the hardware card isn't doing real hardware RAID?
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@BRRABill said:
So .. the hardware card isn't doing real hardware RAID?
Correct, it is FakeRAID. The card exists for no purpose but to trick you into paying for nothing. It's literally just really bad software RAID. Better to use the OS' software RAID which is faster, more reliable and more flexible and isn't sold to you on a con.
Intel is famous for this and a leading reason why I would never be caught dead buying Intel servers or storage - they treat their customers like enemies actively scamming them.
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Intel is far from the only FakeRAID vendor, nearly every motherboard maker offers consumer FakeRAID. Intel is just the most aggressive with actually making fake cards and trying to sell into the business market.
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You have a writeup on this?
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@scottalanmiller said:
@BRRABill said:
You have a writeup on this?
Already linked it.
Hidden-ish.
It was like a puzzle finding it. Fun, thanks! LOL.
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But if the "software raid" of the card can detect drive failures and stuff ... isn't that better than the OS RAID, say, of Windows?
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@BRRABill said:
But if the "software raid" of the card can detect drive failures and stuff ... isn't that better than the OS RAID, say, of Windows?
Why would that make it better? Just because it can do "as much" doesn't make it better. It has caveats, but what upsides?
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Ok thank you guys, i will turn my server into a normal PC, but this PC will be powerful
so there is a difference btw normal PC and a server turned into PC
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Not really any difference.
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meh, this is my laptop
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loooooooooooooool
what is the diffirence btw Xeon and i7 ?? -
@IT-ADMIN said:
loooooooooooooool
what is the diffirence btw Xeon and i7 ??At the highest level, the i7 is the top of Intel's desktop line. The Core i line is the i3 at the entry level, i5 in the middle and i7 at the top end. The Xeon is the server processor line, so while related it is listed differently. Xeons have been around eons longer than the Core i naming convention. Xeons come with more cache, cores and features and can be used in multi-processor configurations. At the low end an i7 and a Xeon would be close, at the high end Xeons get pretty crazy.
