Displaying 3 results from an estimated 3 matches for "960gb".
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2018 Apr 04
5
JBOD / ZFS / Flash backed
Hi,
Trying to make the most of a limited budget. I need fast I/O for
operations under 4MB, and high availability of VMs in an Ovirt cluster.
I Have 3 nodes running Ovirt and want to rebuild them with hardware for
converging storage.
Should I use 2 960GB SSDs in RAID1 in each node, replica 3?
Or can I get away with 1 larger SSD per node, JBOD, replica 3?
Is a flash-backed Raid required for JBOD, and should it be 1gb, 2, or 4gb
flash?
Storage network will be 10gbe.
Enterprise SSDs and Flash-backed raid is very expensive, so I want to
ensure the...
2018 Apr 04
0
JBOD / ZFS / Flash backed
...ote:
> Hi,
>
> Trying to make the most of a limited budget. I need fast I/O for
> operations under 4MB, and high availability of VMs in an Ovirt cluster.
>
> I Have 3 nodes running Ovirt and want to rebuild them with hardware for
> converging storage.
>
> Should I use 2 960GB SSDs in RAID1 in each node, replica 3?
>
> Or can I get away with 1 larger SSD per node, JBOD, replica 3?
>
> Is a flash-backed Raid required for JBOD, and should it be 1gb, 2, or 4gb
> flash?
>
> Storage network will be 10gbe.
>
> Enterprise SSDs and Flash-backed raid is...
2007 Feb 26
4
Does running redundancy with ZFS use as much disk space as doubling drives?
If I''m gonna use OpenSolaris, I will have to buy new hardware, which I can''t really defend at the moment. But I may be able to defend it in the near future if using redundancy on ZDF uses less disk space as simply getting extra drives and do identical copies, with periodic CRC checks of the source material to check the health. Or will I use as much drive space with redundancy?