Please see messages re: connectivity issues. I confirm that bblogin is unreachable, and I can't ping it from home, but I can connect from login.mcs.anl.gov. I can't say I've ever connected directly to bblogin, but I would think ICMP should work. Could this be trouble with the hpc router? ---- Daniel Murphy-Olson Systems Administrator Mathematics & Computer Science Division Argonne National Laboratory 630-252-0055 ----- Forwarded Message ----- From: "Steven Pieper" <[email protected]> To: "Paul Hargrove" <[email protected]> Cc: [email protected] Sent: Friday, August 24, 2012 9:41:26 PM Subject: Re: [Early-users-discuss] network outage? Yes, I also can reach intrepid from home. So the problem seems to be in Bldg 240, but not all of it. Steve Steven C. Pieper: [email protected] Argonne National Laboratory, Physics Division, Bldg. 203, Argonne, IL 60439 Phone: 630-252-4232 Fax -6008 Secretary, Debra Morrison, -4100 On 08/24/2012 09:38 PM, Paul Hargrove wrote:
Odd/interesting data points:
From an lbl.gov <http://lbl.gov> host: + I can reach terra.mcs.anl.gov <http://terra.mcs.anl.gov> but not bblogin.mcs.anl.gov <http://bblogin.mcs.anl.gov>. + I can reach surveyor but not vesta.
From terra.mcs.anl.gov <http://terra.mcs.anl.gov> I *can* reach bblogin and vesta which I can't reach from LBL.
-Paul
On Fri, Aug 24, 2012 at 7:31 PM, Steven Pieper <[email protected] <mailto:[email protected]>> wrote:
I just set a report to td-support:
I cannot connect to vesta, mira, fd from home. But if I ssh first to PHY then I can go on into alcf.
I can connect directly to fusion.
Steve
Steven C. Pieper: [email protected] <mailto:[email protected]> Argonne National Laboratory, Physics Division, Bldg. 203, Argonne, IL 60439 Phone: 630-252-4232 <tel:630-252-4232> Fax -6008 Secretary, Debra Morrison, -4100
On 08/24/2012 09:28 PM, Paul Hargrove wrote:
It looks like alcf.anl.gov <http://alcf.anl.gov> <http://alcf.anl.gov> just dropped off the net! Is/was this a planned outage?
Of course, chances are nobody will see this until the problem is fixed :-)
-Paul
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