mdraid RAID1 write performance issues

[Net Llama!]

On Sat, Dec 15, 2012 at 4:43 PM, Michael Hipp <michael at redmule.com> wrote:
> On 12/15/2012 5:57 PM, Lonni J Friedman wrote:
>> Does anyone have any suggestions or ideas on what's going on here?
>
> I've seen bad/flakey SATA ports cause these kinds of troubles. Trying switching
> the disks to different ports, or get a PCI SATA card if you're out of ports.

Hrmm, I guess I can give that a try, although it seems unlikely that
it would be HW when reads are fast and writes are not.


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L. Friedman                                    netllama at gmail.com
LlamaLand                       https://netllama.linux-sxs.org