Late this afternoon, there was what appears to be a network connectivity issue on the EECS server switch that caused some intermittent outages to some EECS servers. While service appears to be restored now, staff are investigating the issue.
Fred Archibald
Web Mail Interface to IMAP not responding once again
The web interface to IMAP (https://webmail.eecs.berkeley.edu) stopped responding to requests. Staff have been alerted and are working on the problem.
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WINS Upgrade
One of the two WINS servers is being upgraded today.
For a short period, we will be relying on one WINS server, WINS1.
Thanks,
IMAP Service Online
The IMAP Server experienced an unplanned outage while switching from the old LDAP servers to the new LDAP servers.
This was supposed to be a transparent switchover, but we ran into some unforeseen problems that caused the IMAP server to defer mail delivery.
While trouble shooting and fixing that problem users were not able to read mail.
This problem has been resolved.
IDSG regrets any inconvenience this has caused.
This was supposed to be a transparent switchover, but we ran into some unforeseen problems that caused the IMAP server to defer mail delivery.
While trouble shooting and fixing that problem users were not able to read mail.
This problem has been resolved.
IDSG regrets any inconvenience this has caused.
Resolved as of 2009-06-17 23:30:00
Webmail Service Restored
The WebmailServer experienced an unplanned outage while switching from the old LDAP servers to the new LDAP servers.
This was supposed to be a transparent switchover, but we ran into some unforeseen problems that caused the Webmail server to not accept logins.
This problem has been resolved.
IDSG regrets any inconvenience this has caused
This was supposed to be a transparent switchover, but we ran into some unforeseen problems that caused the Webmail server to not accept logins.
This problem has been resolved.
IDSG regrets any inconvenience this has caused
Resolved as of 2009-06-18 01:15:00
LDAP Service Restored
We are still having issues with the new server setup, so the deployment of the new servers is delayed for the time-being.
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AirBears Disruption
The AirBears access manager serving Soda/Cory/BWRC/HMMB/Sibley malfunctioned; wireless clients were unable to get DHCP leases. The campus Wireless Network Engineer rebooted the controller at 10:40 and the service appears to be operating normally.
Resolved as of 2009-06-11 10:45:00
June 2009 Server Patching
Microsoft will release their patches for the month on Tuesday, Tuesday, June 9th, 2009.
PRINT, RIS, WINTERM and WINSWW will automatically patch and reboot Wednesday, June 10th, at 3:00 am.
macserver.eecs will be down for patching and maintenance Wednesday, June 10th, from 6:00 a.m. – 7:00 a.m.
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Network Services Outage
We will be doing a code upgrade and some brief tests on the switch that hosts most EECS servers and services on Tuesday, June 9th. We have scheduled a downtime from 06:00-07:30 but we are hoping to keep outages to much less than that. The new code is supposed to correct the software malfunction that caused some recent unscheduled outages to our servers. While the service affected says “wired networking”, all services are likely to be affected.
All work was completed successfully.
All work was completed successfully.
Resolved as of 2009-06-09 07:32:00
Follow-up SAN updates
Some of the issues with yesterday’s upgrade could not be resolved yesterday, so we’ll be addressing them today. We expect the services to stay up, but there could be minor delays/slowdowns or short outages.
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