Help with Stress Testing when Adding New Drives To An Array + Swapping Out


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Sorry for the somewhat noobish question - i did a search and found sooooo much information it was hard to sift through and find what i need. I'm sure someone has outlined this but i just couldn't find it.

 

So I currently have a 4 TB parity drive and 3x2TB drives for data. I have purchased two more drives and unless someone here can tell me what to add so that i can plug in both ... i need to pull out one of my 2 TBs so that i have enough room for the new 4 TBs. But is there a way to stress test if i shut down the array, attach the new drives, and power the array back on?

 

I'm really unfamiliar with stress testing beyond the notion that it's apparently something i need to do.

 

Thanks!

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Cool! I got it off the community applications page ... do i still need to install the script? and re: the other part ... yeah 1 bay left and no SATA ports :(http://pcpartpicker.com/user/helpermonkey/saved/8TbKHx

Do you have an open PCIe?

 

yes i do ... but not sure what product to purchase ....  i was going to buy this (http://www.newegg.com/Product/Product.aspx?Item=N82E16816115031) but it's a) out of stock and b) not sure if that's what i need.

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yes i do ... but not sure what product to purchase ....  i was going to buy this (http://www.newegg.com/Product/Product.aspx?Item=N82E16816115031) but it's a) out of stock and b) not sure if that's what i need.

If you want a 16 port card I would go with this one (http://www.newegg.com/Product/Product.aspx?Item=N82E16816118142).  I believe it will work with unRAID.  I've seen posts in the past on earlier versions of unRAID but I do NOT have one yet so I cannot confirm it with the latest Beta/RCs.
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yes i do ... but not sure what product to purchase ....  i was going to buy this (http://www.newegg.com/Product/Product.aspx?Item=N82E16816115031) but it's a) out of stock and b) not sure if that's what i need.

If you want a 16 port card I would go with this one (http://www.newegg.com/Product/Product.aspx?Item=N82E16816118142).  I believe it will work with unRAID.  I've seen posts in the past on earlier versions of unRAID but I do NOT have one yet so I cannot confirm it with the latest Beta/RCs.

 

yes i do ... but not sure what product to purchase ....  i was going to buy this (http://www.newegg.com/Product/Product.aspx?Item=N82E16816115031) but it's a) out of stock and b) not sure if that's what i need.

If you want a 16 port card I would go with this one (http://www.newegg.com/Product/Product.aspx?Item=N82E16816118142).  I believe it will work with unRAID.  I've seen posts in the past on earlier versions of unRAID but I do NOT have one yet so I cannot confirm it with the latest Beta/RCs.

 

that's a kick ass card from the looks of it ... unfortunately the case that i have (Lian-Li PC-Q25B Mini ITX Tower Case) doesn't have enough space in the case for that many drives :(

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that's a kick ass card from the looks of it ... unfortunately the case that i have (Lian-Li PC-Q25B Mini ITX Tower Case) doesn't have enough space in the case for that many drives :(

Thought you wanted a 16 port card since the one you linked to is a 16 port card but out of stock.

i thought i linked to an 8 port! sorry about that.
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I think it's fairly common to put 1 or 2 hard drives on the removable floor of the PC-Q25b.  I'd keep an eye on drive temps but I wouldn't hesitate to try it.

 

You'll want to check out this somewhat dated Wiki entry and spend a little time in the Storage Devices and Controllers forum.  One of the better deals on a 4 port card is an Adaptec 1430 SA, commonly available inexpensively on eBay.  If eBay doesn't work out, I believe the SYBA SI-PEX40064 is commonly used with good results.

 

PCIex x1, x4 and x8 cards will fit in your x16 slot.

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I think it's fairly common to put 1 or 2 hard drives on the removable floor of the PC-Q25b.  I'd keep an eye on drive temps but I wouldn't hesitate to try it.

 

You'll want to check out this somewhat dated Wiki entry and spend a little time in the Storage Devices and Controllers forum.  One of the better deals on a 4 port card is an Adaptec 1430 SA, commonly available inexpensively on eBay.  If eBay doesn't work out, I believe the SYBA SI-PEX40064 is commonly used with good results.

 

PCIex x1, x4 and x8 cards will fit in your x16 slot.

 

you're a hero! thanks so much

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