[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [linux-lvm] lvm mirror read performance, no load balance with PV ?



Hello Malahal,

I'm impressed, are there any reasons this patch has not been committed yet?

regards,
Sascha

2009/3/24  <malahal us ibm com>:
> Sascha Thomas Spreitzer [sascha spreitzer name] wrote:
>> Hello mailing list,
>>
>> I currently sensed that LVM2 is not load balancing reads of mirrored
>> LV's form their corresponding PV.
>
> Yes, it just reads from the default_mirror (i.e. primary mirror leg).
> There is a read-balancing patch. It is not upstream yet and most likely
> not there in your kernel either.
>
> Thanks, Malahal.
>
> _______________________________________________
> linux-lvm mailing list
> linux-lvm redhat com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>



-- 
Mit freundlichen Grüßen, / with kind regards,
Sascha Thomas Spreitzer
http://spreitzer.name/


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]