[auton-users] LOW1 maintenance, Apr. 12 - 15

Donghan (Jarod) Wang donghanw at cs.cmu.edu
Wed Apr 11 20:06:18 EDT 2012


Hi all,

This is a friendly reminder that LOW1 will be down tomorrow morning (Apr.
12th) through 15th for maintenance. Thanks for your attention.

Jarod

On Tue, Apr 10, 2012 at 2:57 PM, Donghan (Jarod) Wang
<donghanw at cs.cmu.edu>wrote:

> Hello all,
>
> As you may notice that LOW1 has a faulty memory module; it needs to be
> replaced by a new module. During the maintenance, all services on LOW1 will
> be unavailable; the maintenance will take place *Apr. 12th through 15th*.
> If this is a problem, please let me know at your earliest convenience.
>
> If you ever saw following message on LOW1, you have already experienced
> the memory issue.
>
> low1 kernel: Northbridge Error (node 0): DRAM ECC error detected on the NB.
>
> The maintenance is critical for resolving the issue, thus providing you a
> reliable computing environment on LOW1. During the downtime, a series of
> tests will be taken to identify the faulty module; due to the large memory
> capacity of LOW1, 512GB, it takes longer to perform detection.
>
> Thanks,
> Jarod
>
> --
> Donghan (Jarod) Wang
> Research Programmer
> Robotics Institute
> Carnegie Mellon University
> 5000 Forbes Avenue
> Pittsburgh, PA 15213
> Email: donghanw at cs.cmu.edu
> Tel: +1 412 268 1238
>
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