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Revision 442 as of 2017-10-20 08:15:41
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Revision 443 as of 2017-10-20 08:16:40
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Editor: alders
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  2017-10-20 10:00:: No changes so far. The technician will arrive at 13:00 hours.   2017-10-20 10:00:: The technician will arrive at 13:00 hours.

General Informations

Status-Key

Status/green.gif

Resolved

Status/orange.gif

Still working but with some errors

Status/red.gif

Pending

Current status reports

Outage of Servers in Serverroom ETZ/D/96.2

Status: Status/red.gif

2017-10-18 10:30
Outage of most racks in ETZ/D/96.2 (cooling problem) . Most compute servers are offline.
2017-10-18 12:50
The problem has been localized and repaired. We need to wait that the circuit is cooling down.
2017-10-18 14:00
Cooling system is still not working correctly, we only selectively powered on a couple of compute machines.
2017-10-19 18:30
The cooling engineer could not fix the problem, so some servers are still offline. Another technicial will try to fix the cooling system tomorrow morning.
2017-10-20 10:00
The technician will arrive at 13:00 hours.

Outage Servers in Serverroom ETZ/D/96.2

Status: Status/green.gif

2017-05-13 20:00
Outage of some racks in ETZ/D/96.2. Several compute servers offline.
2017-05-13 23:59
Most of the servers are back online.
2017-05-15 08:45
Status of remaining servers verified. All back online.

Cronbox/Login Server migration: new SSH host key

Status: Status/green.gif

2017-03-24 17:00
The cronbox and login server has moved to a new host. A new SSH host key has been generated:
4096 MD5:fc:a8:00:5b:64:90:86:a1:fb:49:75:ef:55:58:90:b3 (RSA)
4096 SHA256:v48HAAAjr+avnPAESdQzazSriKYZeTGGtIPKfoE8Dg0 (RSA)

The SSH host key is as well listed on: https://people.ee.ethz.ch/

Remember

Always verify a fingerprint of a SSH host key before accepting it.

EE Mailsystem migration

STATUS: Status/green.gif Mailsystem up

2017-01-08 15:00
The new mailsystem is now started. In case of unattended problems we will stop it again to prevent data loss and to analyze the problem.
2017-01-07 24:00
Not all testcases could be performed. We now plan to enable the new system about noon.
2017-01-07 20:45
Old Mailserver Configuration migrated, starting the mailserver testing
2017-01-07 14:00
User mailbox data migrated, starting mailserver configuration migration
2017-01-07 07:00
All mail services are stopped. Mailbox data copy started.

Networkoutage ETH

STATUS: Status/green.gif

2016-02-09 08:20
ETH wide network outage due to hardware problems for the firewall infrastructure. In any case, please reboot your computer before continue.
2016-02-09 12:35
Network is back online and services are being recovered. Due to the hardware failure 53 network zones were affected. The problem got localized and resolved.
2016-02-09 14:25

Our systems should be all back to normal. In case you experience any problem please contact support via mailto:support@ee.ethz.ch.

Maintenance login.ee.ethz.ch and cronbox.ee.ethz.ch service

STATUS: Status/green.gif

2016-02-10: 06:05

The server for the cronbox and login service is currently beeing updated from Debian Wheezy to Debian Jessie. The services will be temporarly unavailable.

2016-02-10: 12:00
Server update is done.

Archived status reports

2015 2014 2013 2012 2011 2010


CategoryEDUC

Status (last edited 2023-10-16 11:24:17 by alders)