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August 2015

SCIENTIFIC-LINUX-USERS@LISTSERV.FNAL.GOV

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Subject:
From:
Susan James <[log in to unmask]>
Reply To:
Susan James <[log in to unmask]>
Date:
Thu, 20 Aug 2015 06:30:04 -0700
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Hello,

Thanks for the follow-up.
The SL-6.x update URL's all timed out starting last Tuesday, 8/18.
We hit several different mirrors.
After investigating from our side, we found that our LBL security
monitoring blocked the SL-6 server ip.
I'm cc'ing our Security person who can describe why that happened.
The updates are now working.


Susan

-- 
Susan James <[log in to unmask]> +1.510.486.6507
High Performance Computing Services
Information Technology Division
Lawrence Berkeley National Laboratory
One Cyclotron Road, MS-3209
Berkeley, CA 94720


On Thu, Aug 20, 2015 at 4:58 AM, Nico Kadel-Garcia <[log in to unmask]> wrote:

> How long has this been going on? And have you tried doing "traceroute"
> between your local systems, and the SL mirrors? And given the
> difficulty, why not use a more local mirror?
>
> It's often a bit overwhelming to have hundreds or thousands of client
> hosts hammering particular upstream mirrors: It's why I tend to
> maintain a local mirror for feeding content to my local systems.
>
> On Wed, Aug 19, 2015 at 1:42 PM, Susan James <[log in to unmask]> wrote:
> > does anyone know who we contact if our class ip addresses are blocked
> from
> > SL6.x updates?
> >
>



-- 
Susan James <[log in to unmask]> +1.510.486.6507
High Performance Computing Services
Information Technology Division
Lawrence Berkeley National Laboratory
One Cyclotron Road, MS-3209
Berkeley, CA 94720


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