Valeri Galtsev wrote:
>
> On Thu, July 20, 2017 8:07 am, Peter Larsen wrote:
>> On 07/16/2017 12:30 PM, Andreas Benzler wrote:
>>> - The firewall is placed in front of the cluster.
>>> - After you have found a safe base for this, you freeze it.
>>
>> Sorry, but this statement really urks me in a
On Thu, July 20, 2017 8:07 am, Peter Larsen wrote:
> On 07/16/2017 12:30 PM, Andreas Benzler wrote:
>> - The firewall is placed in front of the cluster.
>> - After you have found a safe base for this, you freeze it.
>
> Sorry, but this statement really urks me in a wrong way. Why do you
> think a
On 07/16/2017 12:30 PM, Andreas Benzler wrote:
> - The firewall is placed in front of the cluster.
> - After you have found a safe base for this, you freeze it.
Sorry, but this statement really urks me in a wrong way. Why do you
think a firewall is the ONLY part that needs to be provide security?
On Tue, 18 Jul 2017 09:01:07 -0400
Jonathan Billings wrote:
> On Sun, Jul 16, 2017 at 06:02:15PM +0100, Pete Biggs wrote:
> > >
> > > The physicists and mathematicians who count there need high
> > > durations.
> >
> > Yes. I too run HPC clusters and I have had uptimes
On Tue, 18 Jul 2017, Jonathan Billings wrote:
Also, if your researchers can't write code that performs
checkpoints, they're going to be awfully unhappy when a bug in their
code makes it segfault 199 days into a 200 day run.
+1
--
Paul Heinlein <> heinl...@madboa.com <>
On Tue, July 18, 2017 8:01 am, Jonathan Billings wrote:
> On Sun, Jul 16, 2017 at 06:02:15PM +0100, Pete Biggs wrote:
>> >
>> > The physicists and mathematicians who count there need high durations.
>>
>> Yes. I too run HPC clusters and I have had uptimes of over 1000 days -
>> clusters that are
On Sun, Jul 16, 2017 at 06:02:15PM +0100, Pete Biggs wrote:
> >
> > The physicists and mathematicians who count there need high durations.
>
> Yes. I too run HPC clusters and I have had uptimes of over 1000 days -
> clusters that are turned on when they are delivered and turned off when
> they
> let's think about what a hpc cluster is for.
> Second, one should always ask the question where security is to be
> applied,
+1
You have to assess your environment and weigh up the benefits of uptime
vs security. Sometimes the security that is fixed in a new kernel is
inconsequential in
Halo Valeri,
let's think about what a hpc cluster is for.
Second, one should always ask the question where security is to be
applied,then one can come to the following decision:
- The firewall is placed in front of the cluster.
- After you have found a safe base for this, you freeze it.
- We
On Sun, July 16, 2017 2:18 am, Andreas Benzler wrote:
> Thanks to all offers free service to provide Centos.
>
> Why? After I had the BIOS for the laptop T440 & docking station had I
> had immediately after the first installation works, without any
> failures.
>
> Since I know how hard such a
Thanks to all offers free service to provide Centos.
Why? After I had the BIOS for the laptop T440 & docking station had I
had immediately after the first installation works, without any
failures.
Since I know how hard such a work is, I thank everyone in the community
to make that possible.
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