Scheduled Service Change: Enterprise Directory SSL Certificate Update
Event:
2025-07-29 07:00:00
Expected Duration:
2025-07-29 08:00:00
Status:
Closed
Brief Description:
Directory servers ds03.directory.cornell.edu, ds04.directory.cornell.edu, and ds05.directory.cornell.edu will have their SSL certificates updated between 7am and 9am on Tuesday, July 29, 2025.
User Impact:
N/A
Services Affected:
Identity and Access Management Data Services
Subsites Affected:
Identity Management
Full Description:
Directory servers ds03.directory.cornell.edu, ds04.directory.cornell.edu, and ds05.directory.cornell.edu will have their SSL certificates updated between 7am and 9am on Tuesday, July 29, 2025.
The certs are used for secure LDAP communications to the servers (LDAPS). These are Enterprise Directory servers, not Active Directory or ADLDS. The affected service endpoints are: - query.directory.cornell.edu - internal.directory.cornell.edu Servers will be updated in a rolling fashion and they are behind load balancers so we do not expect a service outage.
The certs are used for secure LDAP communications to the servers (LDAPS). These are Enterprise Directory servers, not Active Directory or ADLDS. The affected service endpoints are: - query.directory.cornell.edu - internal.directory.cornell.edu Servers will be updated in a rolling fashion and they are behind load balancers so we do not expect a service outage.
CIT TDX ID:
1886908
Timeline of Changes
| Description | Current Status | Date | Time |
|---|---|---|---|
Directory servers ds03.directory.cornell.edu, ds04.directory.cornell.edu, and ds05.directory.cornell.edu will have their SSL certificates updated between 7am and 9am on Tuesday, July 29, 2025. The certs are used for secure LDAP communications to the servers (LDAPS). These are Enterprise Directory servers, not Active Directory or ADLDS. The affected service endpoints are: - query.directory.cornell.edu - internal.directory.cornell.edu Servers will be updated in a rolling fashion and they are behind load balancers so we do not expect a service outage. |
2025-07-24 | 10:33:12 |