System hang, threads blocked in DISM code
Last updated on JULY 29, 2016
Applies to:Solaris Operating System - Version 10 8/11 U10 and later
Information in this document applies to any platform.
* "ipc -a" shows 150G (161061289984) of DISM
* The above hang is due to BUG 15794950:
"...There is performance degradation when multiple processes are mlocking chunks (e.g. 4MB) of large pages (1GB or 2GB). This is causing unnecessary page locking/unlocking of a large page which generates high system time...."
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
Million Knowledge Articles and hundreds of Community platforms