Gotcha, we are using vnodes - so I'll go sequentially through both
datacenters. Unfortunately that's going to take me two months to complete
repairs at this rate. :(
Thanks again for your help,
SL
On Mon, Aug 24, 2015 at 5:17 PM, Robert Coli wrote:
> On Mon, Aug 24, 2015 at 2:14 PM, Stan Lemon
On Mon, Aug 24, 2015 at 2:14 PM, Stan Lemon wrote:
> I do have one other logistical question for you. My tables all have RF2
> and I my topology is set to have one rac each in two different
> datacenters. Each datacenter has 12 nodes, for a grand total of 24. I am
> wondering if I am using node
Rob,
Thanks for all the tips. So I do have SSDs and I set the throttle to 0,
and have started using the --parallel mode. It's taking me about 2.5 days
to complete a node at this point.
I do have one other logistical question for you. My tables all have RF2 and
I my topology is set to have one rac
On Mon, Aug 17, 2015 at 1:37 PM, Stan Lemon wrote:
> I have not changed the throttle compaction value for our cluster. I've not
> been sure how to gauge where I can I take this value. Any guidance here
> would be extremely appreciated.
>
If you have SSDs, probably just set it to 0?
=Rob
>
On Mon, Aug 17, 2015 at 2:31 PM, Robert Coli wrote:
> Have you unthrottled compaction and etc.? 10 days is a long time...
>
I have not changed the throttle compaction value for our cluster. I've not
been sure how to gauge where I can I take this value. Any guidance here
would be extremely appre
On Mon, Aug 17, 2015 at 8:50 AM, Stan Lemon wrote:,
>
> Thanks for the reply. I do have vnodes. I was not aware of the -par flag
> on the repair command, I was actually referring to have repair run on both
> nodes A & B at the same time. It sounds like though, that I should
> probably be using
Rob,
Thanks for the reply. I do have vnodes. I was not aware of the -par flag
on the repair command, I was actually referring to have repair run on both
nodes A & B at the same time. It sounds like though, that I should
probably be using this -par flag but to do it per node sequentially one
afte
On Fri, Aug 14, 2015 at 11:33 AM, Stan Lemon wrote:
> Is it safe to run repairs in parallel on multiple nodes in the same DC at
> the time or is this discouraged?
>
If you have enough headroom, it's safe. It may impact latency.
It also depends on whether you have vnodes or not. If you don't, an
Is it safe to run repairs in parallel on multiple nodes in the same DC at
the time or is this discouraged?
I've got a pretty neglected cluster where repairs have not been run for
quite some time and on average I'm seeing them take about 3.5 days to
complete per node. Just trying to figure out if I
