Problem Note 67569: A SAS/SHARE® server with COMAMID=XMS or COMAUX1=XMS becomes temporarily unresponsive and connected users (TSO sessions) consume excessive CPU resource
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A SAS/SHARE server running with the Cross-Memory Access Method (COMAMID=XMS or COMAUX1=XMS) becomes temporarily unresponsive and connected users (TSO sessions) start to consume excessive CPU resources. In this scenario, the SAS/SHARE server might temporarily lock out users for up to approximately 10 minutes before recovering and continuing successfully.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | Base SAS | z/OS | 9.4_M6 | 9.4 TS1M6 | ||
| z/OS 64-bit | 9.4_M6 | 9.4 TS1M6 | ||||
A fix for this issue for Base SAS 9.4_M7 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/I9R.html#67569A fix for this issue for Base SAS 9.4_M6 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/D9T.html#67569| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2021-03-11 13:01:10 |
| Date Created: | 2021-03-09 08:31:27 |