On Thursday 19 October 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 12 October 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 05 October 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

This is an automatically generated measurement of key performance indicators (KPIs) of Application Provisioning Services for September 2017.

The list of other KPI measurement reports is at KPI Measurements.

KPI Summary Table

KPIs Specified

Not Measured (warning)

Targets Met (plus)

Targets Failed (minus)

8

0

8

0

KPI Measurements

If the specification is met, a (plus) is in the Met column, else a (minus); KPIs not measured have a (warning) there.

SLA

Host

Service

Target

Measured

Met

Remote Login Shell Service

login

SSH

99.000000%

99.998%

(plus)

Teamwork Service

hermia

HTTP

99.000000%

100.0%

(plus)

 

 

HTTPS

99.000000%

99.998%

(plus)

Faculty Web Service

facultyweb

FTP

99.000000%

100.0%

(plus)

 

 

HTTP

99.000000%

100.0%

(plus)

 

 

HTTPS

99.000000%

99.998%

(plus)

SJIRA01

sjira01

HTTPS

99.000000%

100.0%

(plus)

 

 

SSH

99.000000%

100.0%

(plus)

Additional Services Information

The following Server Hosting Services are measured as a convenience for the Service Customer to ease service maintenance.
IRC-IT is not responsible for ensuring quality and achieving KPIs of these services.

SLA

Host

Service

Measured

CampusNet Server Service

scnweb01

SNMP

100.0%

 

scnapp01

SNMP

100.0%

 

scnsql01

SNMP

99.999%

WebServer Service

swebsrv01

HTTP

(not measured)

 

 

HTTPS

(not measured)

 

 

SSH

(not measured)

 

swebdev01

SSH

(not measured)

Schomäcker Server Service

sschomkr01

SNMP

100.0%

GiroWeb Server Service

sgiroweb01

SNMP

100.0%

 

 

HTTP

99.996%

Career Service Center Server Service

csc

SSH

99.993%

SLA Torrent Seeder Geoscience SOPENDTECT

sopendtect

SSH

99.998%

On Thursday 28 September 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

Change in email handling

Due to excessive amount of forged emails, we have changed handling of incoming emails:

It is no longer permissible, from outside of our network, without authentication, to send emails from an email address ending in @jacobs-university.de to an email address ending in @jacobs-university.de.

This should not affect regular operation, except in rare cases involving mailing lists. If you experience issues due to this change, please contact Service Desk for Faculty and Staff.

 

Update 2017-09-28

The restriction mentioned above has been removed again, as it in fact affected quite a few often used cases (mailinglists).

On Thursday 21 September 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 14 September 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 07 September 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

At around 10:25 the Internet connection went down. This was due to a fault in the provider's network. They were working on fixing the issue immediately, Internet connection was restored at 10:40.

Update 11:00

There still seems to be an impairment especially for reaching content from the americas.

The interruption is in the DFN X-Win network, our connection itself is working fine, but upstream we can reach parts of the Internet, only.

Update 12:30

Internet access seems to be working without problems again.

Update 05.09.2017

Reason for the outage was a broken line card at a DFN site in Hannover.

This is an automatically generated measurement of key performance indicators (KPIs) of Application Provisioning Services for August 2017.

The list of other KPI measurement reports is at KPI Measurements.

KPI Summary Table

KPIs Specified

Not Measured (warning)

Targets Met (plus)

Targets Failed (minus)

8

0

8

0

KPI Measurements

If the specification is met, a (plus) is in the Met column, else a (minus); KPIs not measured have a (warning) there.

SLA

Host

Service

Target

Measured

Met

Remote Login Shell Service

login

SSH

99.000000%

100.0%

(plus)

Teamwork Service

hermia

HTTP

99.000000%

100.0%

(plus)

 

 

HTTPS

99.000000%

100.0%

(plus)

Faculty Web Service

facultyweb

FTP

99.000000%

100.0%

(plus)

 

 

HTTP

99.000000%

100.0%

(plus)

 

 

HTTPS

99.000000%

100.0%

(plus)

SJIRA01

sjira01

HTTPS

99.000000%

100.0%

(plus)

 

 

SSH

99.000000%

100.0%

(plus)

Additional Services Information

The following Server Hosting Services are measured as a convenience for the Service Customer to ease service maintenance.
IRC-IT is not responsible for ensuring quality and achieving KPIs of these services.

SLA

Host

Service

Measured

CampusNet Server Service

scnweb01

SNMP

100.0%

 

scnapp01

SNMP

100.0%

 

scnsql01

SNMP

99.997%

WebServer Service

swebsrv01

HTTP

(not measured)

 

 

HTTPS

(not measured)

 

 

SSH

(not measured)

 

swebdev01

SSH

(not measured)

Schomäcker Server Service

sschomkr01

SNMP

100.0%

GiroWeb Server Service

sgiroweb01

SNMP

100.0%

 

 

HTTP

100.0%

Career Service Center Server Service

csc

SSH

100.0%

SLA Torrent Seeder Geoscience SOPENDTECT

sopendtect

SSH

100.0%

On Thursday 31 August 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 24 August 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 17 August 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.

On Thursday 10 August 2017 between 07:00 and 08:00 local Bremen time servers and network components will be updated.

Server and network operations will be unreliable. Expect unavailable servers and sudden downtimes of services without prior explicit announcement.

If you have to work on files stored on the server during that time, then before the maintenance hour copy the respective files to your local hard disk, work on it locally, and after finishing your work and after the end of the maintenance interval, copy them back onto the server.

For more details on the maintenance hours see the Maintenance Hours page.