Instances Working with Merged Ephemerals

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Instances Working with Merged Ephemerals

Stephen Rosen
Hi Dina, Alex,

I have ngxbio1 working and merging ephemerals on the workers as desired.
We were missing a line in cloudinit to install lvm, which is needed to merge disks.


Because of the instance type requested, it only has two ephemeral volumes maximum, even though we request four ephemerals.
Different types have different limits, so this isn't a code issue at all.
I assume this is fine, but if not we'll have to look at the instance types we're requesting for different workloads.


I'm going to propagate these changes to ngxbio[2-4] now. Mail to follow.

Best,
-Stephen

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Re: Instances Working with Merged Ephemerals

Stephen Rosen
Getting this onto the other instances was easier than expected.

This is all done, let me know if there are any issues with it.

-Stephen

On Tue, Mar 3, 2015 at 6:32 PM, Stephen Rosen <[hidden email]> wrote:
Hi Dina, Alex,

I have ngxbio1 working and merging ephemerals on the workers as desired.
We were missing a line in cloudinit to install lvm, which is needed to merge disks.


Because of the instance type requested, it only has two ephemeral volumes maximum, even though we request four ephemerals.
Different types have different limits, so this isn't a code issue at all.
I assume this is fine, but if not we'll have to look at the instance types we're requesting for different workloads.


I'm going to propagate these changes to ngxbio[2-4] now. Mail to follow.

Best,
-Stephen


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Re: Instances Working with Merged Ephemerals

Dinanath Sulakhe
In reply to this post by Stephen Rosen
Great! Thanks Stephen.
I am submitting the workflows now. Will let you know how it goes.

-Dina


> On Mar 3, 2015, at 6:32 PM, Stephen Rosen <[hidden email]> wrote:
>
> Hi Dina, Alex,
>
> I have ngxbio1 working and merging ephemerals on the workers as desired.
> We were missing a line in cloudinit to install lvm, which is needed to merge disks.
>
>
> Because of the instance type requested, it only has two ephemeral volumes maximum, even though we request four ephemerals.
> Different types have different limits, so this isn't a code issue at all.
> I assume this is fine, but if not we'll have to look at the instance types we're requesting for different workloads.
>
>
> I'm going to propagate these changes to ngxbio[2-4] now. Mail to follow.
>
> Best,
> -Stephen

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Re: Instances Working with Merged Ephemerals

Dinanath Sulakhe-2
Hi Stephen,
The jobs are running now and thing look good so far. I can see the combined ephemeral on the spot instances now.

Thanks again for your help :)
-Dina

> On Mar 3, 2015, at 8:11 PM, Dinanath Sulakhe <[hidden email]> wrote:
>
> Great! Thanks Stephen.
> I am submitting the workflows now. Will let you know how it goes.
>
> -Dina
>
>
>> On Mar 3, 2015, at 6:32 PM, Stephen Rosen <[hidden email]> wrote:
>>
>> Hi Dina, Alex,
>>
>> I have ngxbio1 working and merging ephemerals on the workers as desired.
>> We were missing a line in cloudinit to install lvm, which is needed to merge disks.
>>
>>
>> Because of the instance type requested, it only has two ephemeral volumes maximum, even though we request four ephemerals.
>> Different types have different limits, so this isn't a code issue at all.
>> I assume this is fine, but if not we'll have to look at the instance types we're requesting for different workloads.
>>
>>
>> I'm going to propagate these changes to ngxbio[2-4] now. Mail to follow.
>>
>> Best,
>> -Stephen
>
> ___________________________________________________________
> Please keep all replies on the list by using "reply all"
> in your mail client.  To manage your subscriptions to this
> and other Galaxy lists, please use the interface at:
>  https://lists.galaxyproject.org/
>
> To search Galaxy mailing lists use the unified search at:
>  http://galaxyproject.org/search/mailinglists/
___________________________________________________________
Please keep all replies on the list by using "reply all"
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and other Galaxy lists, please use the interface at:
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