“Memory is consumed by four things: the kernel, filesystem caches, processes, and intimately shared memory.”
― System Performance Tuning: Help for Unix Administrators
― System Performance Tuning: Help for Unix Administrators
“system that is paging is writing selected, infrequently used pages of memory to disk,”
― System Performance Tuning: Help for Unix Administrators
― System Performance Tuning: Help for Unix Administrators
“If a process tries to write to a shared page, it incurs a copy-on-write fault.[5”
― System Performance Tuning: Help for Unix Administrators
― System Performance Tuning: Help for Unix Administrators
“second, the memory cycle time, describes how frequently you can repeat a memory reference.”
― System Performance Tuning: Help for Unix Administrators
― System Performance Tuning: Help for Unix Administrators
“Paging is not necessarily indicative of a problem; it is the action of the page scanner to try and increase the size of the free list by moving inactive pages to disk.”
― System Performance Tuning: Help for Unix Administrators
― System Performance Tuning: Help for Unix Administrators
Bhaskar’s 2024 Year in Books
Take a look at Bhaskar’s Year in Books, including some fun facts about their reading.
Favorite Genres
Polls voted on by Bhaskar
Lists liked by Bhaskar
























