[Dxspider-support] Cluster failure

[Paul Pescitelli]

I am running instances of Mojo on Google Cloud in 3 different regions and
<knock on wood> have no issues.

Last 7 days was less than 1% CPU utilization.

On Sun, May 17, 2020 at 3:11 PM Joaquin . via Dxspider-support <
dxspider-support at tobit.co.uk> wrote:

> Hi Dirk,
> The disk is a real HDD, but I am preparing to migrate the VM from USA to
> the western EU (Ireland I think). I'll take advantage and switch from HDD
> to SDD for speed :-). I hope that this week is operational. I will do a
> clean install with Ubuntu and the latest version of DXSpider.
>
> I tell you that when I mounted the first DXSpider, I did it in a VMWare VM
> and I think I remember that on two occasions I had locks, and it was before
> moving to the Mojo branch, but I cannot provide more data.
> The testing VM I have now running with your latest update is in VMWare and
> doing fine.
>
> I will keep you informed of developments.
>
> Kin EA3CV
>
> El dom., 17 may. 2020 a las 16:03, Dirk Koopman via Dxspider-support (<
> dxspider-support at tobit.co.uk>) escribió:
>
>> On 17/05/2020 13:43, Joaquin . via Dxspider-support wrote:
>>
>> At the moment I have updated a copy of the same version and configuration
>> in a local VM, with real traffic and users with different filters.
>>
>> The machine of the problems is a Microsoft Azuce VM, and according to
>> them the CPU is: Intel® Haswell 2.4 GHz E5-2673 v3 processors or better.
>> Specifically "Standard B1ms (1 vcpus, 2 GiB memory)"
>>
>>
>> It's curious that all my "major" problems have come on VMs, now from two
>> of the major cloud providers. I now only need a report from AWS to make a
>> set of all the major suppliers.
>>
>> So to help me out, could you tell me whether you are using (a part of) a
>> real onboard disk and, if so  what sort (SSD or spinning rust). Or are you
>> running block / network attached storage?
>>
>> FYI I am currently running a node on the smallest Digital Ocean (1 vCPU,
>> 1GB RAM, 25GB SSD real disk) for about three weeks now using the same
>> software as you without a problem. And it runs with ~700 (max 1100) users
>> and ~26 nodes.
>>
>> 73 Dirk G1TLH
>>
>>
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>>
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-- 
73 - Paul    K4UJ (BS7H, FS, KP2, KP4, PJ6, PJ7,VP2E, VP5, ZF2UJ)
NAQCC #884
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