For anyone wondering, I was able to successfully use 6TB drives with the H700. The drives were recognized without an issue and I constructed a 55TB usable RAID6.
I haven't been able to find any info on this, so I figure i'll post it for someone else. I have a Dell Server with a H700 Controller updated to the latest Firmware: 12.10.7-0001 and I just painfully struggled for a few days getting my Seagate 8TB Drives (ST8000NM0075) to work... and they simply are not seen by the Raid Controller. I today confirmed with a dell tech that the H700 will not support 8TB drives.. So... I'm sending them back and i'll try the ST6000NM0034 drives. Thanks Will5483!
I know that rebuilds will take a while, but I'm planning on using RAID6 to lessen the chance of failure (would require 3 drives to fail for data loss, pretty unlikely). Also, this is backup data, not production.
I went through the same struggle with whether to buy 8TB or "only" 6TB drives, but couldn't find any information on 8TB compatibility. Thanks for being the guinea pig, but sorry about the result.
I just received the 6TB Seagate ST6000NM0034 drives and I'm still not see'ing them on my raid controller. Your H700 is it an adapter or integrated? Also I doubt this matters much but what server are you using yours with?
Just to share my config, i got a PERC H700 (inside a R410 server) with the firmware version 12.3.0-0032 and my 4 new hard drives IronWolf 10 TB are seen as 2 TB drives.
After upgrading the firmware to version 12.10.7-0001, they are now fully functionnal and i have create a big RAID 5 array.
will5483
1 Rookie
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7 Posts
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July 20th, 2015 06:00
For anyone wondering, I was able to successfully use 6TB drives with the H700. The drives were recognized without an issue and I constructed a 55TB usable RAID6.
darkzombie
3 Posts
3
October 27th, 2016 10:00
Hi All,
I haven't been able to find any info on this, so I figure i'll post it for someone else. I have a Dell Server with a H700 Controller updated to the latest Firmware: 12.10.7-0001 and I just painfully struggled for a few days getting my Seagate 8TB Drives (ST8000NM0075) to work... and they simply are not seen by the Raid Controller. I today confirmed with a dell tech that the H700 will not support 8TB drives.. So... I'm sending them back and i'll try the ST6000NM0034 drives. Thanks Will5483!
pcmeiners
4 Operator
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1.8K Posts
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July 6th, 2015 08:00
Do not know, but if your considering large disks have you considered....
How long initialization will take
How long a rebuild will take
If you use large disk, the possibility of disks failing during a rebuild goes up
will5483
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7 Posts
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July 6th, 2015 15:00
I know that rebuilds will take a while, but I'm planning on using RAID6 to lessen the chance of failure (would require 3 drives to fail for data loss, pretty unlikely). Also, this is backup data, not production.
pcmeiners
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1.8K Posts
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July 6th, 2015 16:00
Understand
ipjd2000
5 Posts
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August 12th, 2015 18:00
What specific drives did you use (model/maker)?
Are you running multiple concurrent VMs on these drives? Or just data storage?
will5483
1 Rookie
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August 13th, 2015 06:00
ST6000NM0034
These drives are being used only for replicated backup data, so I haven't done any performance testing.
will5483
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October 27th, 2016 11:00
I went through the same struggle with whether to buy 8TB or "only" 6TB drives, but couldn't find any information on 8TB compatibility. Thanks for being the guinea pig, but sorry about the result.
theflash1932
9 Legend
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16.3K Posts
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October 27th, 2016 13:00
Are they 4K or 512e drives? I think more than the raw size, the H700 doesn't support 4K drives - they have to be 512e.
darkzombie
3 Posts
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October 27th, 2016 14:00
According to seagate the 8TB drives i tried were 512e, the model on mine was ST8000NM0075: http://www.seagate.com/www-content/product-content/enterprise-hdd-fam/enterprise-capacity-3-5-hdd/constellation-es-4/en-us/docs/ent-capacity-3-5-hdd-8tb-ds1863-1-1508us.pdf
darkzombie
3 Posts
0
October 31st, 2016 12:00
Hey Will5483,
I just received the 6TB Seagate ST6000NM0034 drives and I'm still not see'ing them on my raid controller. Your H700 is it an adapter or integrated? Also I doubt this matters much but what server are you using yours with?
Thanks!
will5483
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7 Posts
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November 1st, 2016 06:00
Name PERC H700 Adapter
Slot ID PCI Slot 4
Firmware Version 12.10.7-0001
Driver Version 6.600.21.08
will5483
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7 Posts
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November 1st, 2016 06:00
Also,
PowerEdge R510
System Revision: II
BIOS: 1.12.0
Dark-Yak
5 Posts
3
June 26th, 2017 17:00
Hi everyone,
Just to share my config, i got a PERC H700 (inside a R410 server) with the firmware version 12.3.0-0032 and my 4 new hard drives IronWolf 10 TB are seen as 2 TB drives.
After upgrading the firmware to version 12.10.7-0001, they are now fully functionnal and i have create a big RAID 5 array.
François
kappiz
1 Message
0
October 3rd, 2017 06:00
Hi. What partnumber on the ironwolf disk?
ST10000VN004