TAPSET::PROC_MEM
Section: Misc. Reference Manual Pages (3stap)
Updated: November 2020
Page Index
NAME
tapset::proc_mem - systemtap proc_mem tapset
DESCRIPTION
Process memory query and utility functions provide information about
the memory usage of the current application. These functions provide
information about the full size, resident, shared, code and data used
by the current process. And provide utility functions to query the
page size of the current architecture and create human readable string
representations of bytes and pages used.
- proc_mem_size
-
Total program virtual memory size in pages
-
See
function::proc_mem_size(3stap)
for details.
- proc_mem_size
-
Total program virtual memory size in pages
-
See
function::proc_mem_size(3stap)
for details.
- proc_mem_rss
-
Program resident set size in pages
-
See
function::proc_mem_rss(3stap)
for details.
- proc_mem_rss
-
Program resident set size in pages
-
See
function::proc_mem_rss(3stap)
for details.
- proc_mem_shr
-
Program shared pages (from shared mappings)
-
See
function::proc_mem_shr(3stap)
for details.
- proc_mem_shr
-
Program shared pages (from shared mappings)
-
See
function::proc_mem_shr(3stap)
for details.
- proc_mem_txt
-
Program text (code) size in pages
-
See
function::proc_mem_txt(3stap)
for details.
- proc_mem_txt
-
Program text (code) size in pages
-
See
function::proc_mem_txt(3stap)
for details.
- proc_mem_data
-
Program data size (data + stack) in pages
-
See
function::proc_mem_data(3stap)
for details.
- proc_mem_data
-
Program data size (data + stack) in pages
-
See
function::proc_mem_data(3stap)
for details.
- mem_page_size
-
Number of bytes in a page for this architecture
-
See
function::mem_page_size(3stap)
for details.
- bytes_to_string
-
Human readable string for given bytes
-
See
function::bytes_to_string(3stap)
for details.
- pages_to_string
-
Turns pages into a human readable string
-
See
function::pages_to_string(3stap)
for details.
- proc_mem_string
-
Human readable string of process memory usage
-
See
function::proc_mem_string(3stap)
for details.
- proc_mem_string
-
Human readable string of process memory usage
-
See
function::proc_mem_string(3stap)
for details.
SEE ALSO
function::proc_mem_size(3stap),
function::proc_mem_rss(3stap),
function::proc_mem_shr(3stap),
function::proc_mem_txt(3stap),
function::proc_mem_data(3stap),
function::mem_page_size(3stap),
function::bytes_to_string(3stap),
function::pages_to_string(3stap),
function::proc_mem_string(3stap),
stap(1),
stapprobes(3stap)