Re: ssh integration

[Mag Gam]

gp is gnu parallel



On Sun, May 22, 2011 at 8:41 PM, Alex Copeland <accopeland@lbl.gov> wrote:
> Umm... GP, gnu-parallel would be my guess.
>
> Alex
>
> On Sun, May 22, 2011 at 9:07 AM, Ole Tange <tange@gnu.org> wrote:
>> On Sun, May 22, 2011 at 5:53 PM, Mag Gam <magawake@gmail.com> wrote:
>>
>>> Are there more example of ssh with GP?
>>
>> I have no idea what GP is. General Purpose? Georgia-Pacific? General
>> practitioner?
>>
>>> A typical task for me is to do the following.
>>>
>>> ssh into 60 severs and get a checksum of a file.
>>> What is the best way to do this? Also, I would like to have SSH
>>> options such as, "batchmode, timeout, etc..."
>>
>> It seems more and more people want to use GNU Parallel this way - even
>> though there are specialized tools for doing just that. See:
>> http://lists.gnu.org/archive/html/parallel/2011-01/msg00011.html
>>
>> --timeout is currently not implemented, but --retries is.
>>
>> http://www.gnu.org/software/parallel/man.html#differences_between_clusterssh_and_gnu_parallel
>>
>>
>> /Ole
>>
>>
>