Parallel Database Extensions (PDE) Message 10311 - 10311 - Analytics Database - Teradata Vantage
Analytics Database Messages
- Deployment
- VantageCloud
- VantageCore
- Edition
- Enterprise
- IntelliFlex
- VMware
- Product
- Analytics Database
- Teradata Vantage
- Release Number
- 15.xx,16.xx,17.xx
- Published
- June 2022
- ft:locale
- en-US
- ft:lastEdition
- 2023-01-05
- dita:mapPath
- sfx1628096178347.ditamap
- dita:ditavalPath
- ft:empty
- dita:id
- B035-1096
- lifecycle
- latest
- Product Category
- Teradata Vantage™
- Message
- No swap space for segment.
- Explanation
- The system was not able to reserve anon space to back up a new segment in swap space because all available space has already been reserved. This probably means that some program (not necessarily the one reporting the problem) is not releasing segments when it should, or that the PDE segment subsystem is failing to properly account for freed segments.
- Generated By
- PDE segment subsystem.
- For Whom
- System Support Representative.
- Notes
- This event normally causes an automatic DBS restart. The associated stack trace will help the Global Support Center determine the exact cause of the failure.
- Remedy
- Verify that sufficient swap space is allocated on the system. If more space is needed, allocate one or more additional swap partitions, or increase the size of existing ones on secondary system disks. Otherwise, if the automatic DBS restart does not clear up the problem, an operating system shutdown and reboot should do so. However, this is possibly caused by a bug in DBS or PDE software, which should be reported to the Global Support Center.