Displaying 3 results from an estimated 3 matches for "st6000nm0034".
2017 Jan 20
6
CentOS 7 and Areca ARC-1883I SAS controller: JBOD or not to JBOD?
...one have experiences about ARC-1883I SAS controller with CentOS7?
I am planning to have RAID1 setup and I am wondering if I should use
the controller's RAID functionality which has 2GB cache or should I go
with JBOD + Linux software RAID?
The disks I am going to use are 6TB Seagate Enterprise ST6000NM0034
7200rpm SAS/12Gbit 128 MB
If hardware RAID is preferred, the controller's cache could be updated
to 4GB and I wonder how much performance gain this would give me?
Thanks!
Peter
2017 Jan 20
0
CentOS 7 and Areca ARC-1883I SAS controller: JBOD or not to JBOD?
> The disks I am going to use are 6TB Seagate Enterprise ST6000NM0034
> 7200rpm SAS/12Gbit 128 MB
Sorry to hear that, my experience is the Seagate brand has the shortest MTBF
of any disk I have ever used...
> If hardware RAID is preferred, the controller's cache could be updated
> to 4GB and I wonder how much performance gain this would give me?
Lots,...
2017 Jan 20
2
CentOS 7 and Areca ARC-1883I SAS controller: JBOD or not to JBOD?
On Fri, January 20, 2017 12:59 pm, Joseph L. Casale wrote:
>> The disks I am going to use are 6TB Seagate Enterprise ST6000NM0034
>> 7200rpm SAS/12Gbit 128 MB
>
> Sorry to hear that, my experience is the Seagate brand has the shortest
> MTBF
> of any disk I have ever used...
>
>> If hardware RAID is preferred, the controller's cache could be updated
>> to 4GB and I wonder how much performa...