Whould someone explain procstat output memory information?
I use the command procstat -r $(pidof myprocess) and I get the following output...
PID COMM RESOURCE VALUE
84867 myprocess user time 00:00:12.637834
84867 myprocess system time 00:00:06.671334
84867 myprocess maximum RSS 11400 KB
84867 myprocess integral shared memory 1931920 KB
84867 myprocess integral unshared data 28272 KB
84867 myprocess integral unshared stack 301568 KB
84867 myprocess page reclaims 653
84867 myprocess page faults 0
...
I am kind of concerned about the huge values of
84867 myprocess integral shared memory 1 931 920 KB
84867 myprocess integral unshared data 28 272 KB
84867 myprocess integral unshared stack 301 568 KB
What do these three terms mean?
htop gives me decent values about memory (VIRT, etc).
Should I concern about memory leaks?
process freebsd memory proc
asked Jan 28 at 2:51
VassilisVassilis
1012
add a comment |
I use the command procstat -r $(pidof myprocess) and I get the following output...
PID COMM RESOURCE VALUE
84867 myprocess user time 00:00:12.637834
84867 myprocess system time 00:00:06.671334
84867 myprocess maximum RSS 11400 KB
84867 myprocess integral shared memory 1931920 KB
84867 myprocess integral unshared data 28272 KB
84867 myprocess integral unshared stack 301568 KB
84867 myprocess page reclaims 653
84867 myprocess page faults 0
...
I am kind of concerned about the huge values of
84867 myprocess integral shared memory 1 931 920 KB
84867 myprocess integral unshared data 28 272 KB
84867 myprocess integral unshared stack 301 568 KB
What do these three terms mean?
htop gives me decent values about memory (VIRT, etc).
Should I concern about memory leaks?
process freebsd memory proc
asked Jan 28 at 2:51
VassilisVassilis
1012
add a comment |
I use the command procstat -r $(pidof myprocess) and I get the following output...
PID COMM RESOURCE VALUE
84867 myprocess user time 00:00:12.637834
84867 myprocess system time 00:00:06.671334
84867 myprocess maximum RSS 11400 KB
84867 myprocess integral shared memory 1931920 KB
84867 myprocess integral unshared data 28272 KB
84867 myprocess integral unshared stack 301568 KB
84867 myprocess page reclaims 653
84867 myprocess page faults 0
...
I am kind of concerned about the huge values of
84867 myprocess integral shared memory 1 931 920 KB
84867 myprocess integral unshared data 28 272 KB
84867 myprocess integral unshared stack 301 568 KB
What do these three terms mean?
htop gives me decent values about memory (VIRT, etc).
Should I concern about memory leaks?
process freebsd memory proc
asked Jan 28 at 2:51
VassilisVassilis
1012
I use the command procstat -r $(pidof myprocess) and I get the following output...
PID COMM RESOURCE VALUE
84867 myprocess user time 00:00:12.637834
84867 myprocess system time 00:00:06.671334
84867 myprocess maximum RSS 11400 KB
84867 myprocess integral shared memory 1931920 KB
84867 myprocess integral unshared data 28272 KB
84867 myprocess integral unshared stack 301568 KB
84867 myprocess page reclaims 653
84867 myprocess page faults 0
...
I am kind of concerned about the huge values of
84867 myprocess integral shared memory 1 931 920 KB
84867 myprocess integral unshared data 28 272 KB
84867 myprocess integral unshared stack 301 568 KB
What do these three terms mean?
htop gives me decent values about memory (VIRT, etc).
Should I concern about memory leaks?
process freebsd memory proc
process freebsd memory proc
asked Jan 28 at 2:51
VassilisVassilis
1012
asked Jan 28 at 2:51
VassilisVassilis
1012
edited Jan 28 at 11:12
Vassilis
asked Jan 28 at 2:51
VassilisVassilis
1012
asked Jan 28 at 2:51
VassilisVassilis
1012
asked Jan 28 at 2:51
VassilisVassilis
1012
1012
add a comment |
add a comment |
1 Answer
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The integral shared memory includes the code and rodata segments of every shared library your program is linked against. That nearly 2GB figure is large, but not totally surprising if it is a big app like a browser. The unshared segments are data that was allocated by your program, including r/w data pages from shared libraries, etc. If these aren't going up alarmingly (or worse, unbounded) you're probably OK.
answered Jan 28 at 19:12
softweyrsoftweyr
313
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1 Answer
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1 Answer
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The integral shared memory includes the code and rodata segments of every shared library your program is linked against. That nearly 2GB figure is large, but not totally surprising if it is a big app like a browser. The unshared segments are data that was allocated by your program, including r/w data pages from shared libraries, etc. If these aren't going up alarmingly (or worse, unbounded) you're probably OK.
answered Jan 28 at 19:12
softweyrsoftweyr
313
add a comment |
The integral shared memory includes the code and rodata segments of every shared library your program is linked against. That nearly 2GB figure is large, but not totally surprising if it is a big app like a browser. The unshared segments are data that was allocated by your program, including r/w data pages from shared libraries, etc. If these aren't going up alarmingly (or worse, unbounded) you're probably OK.
answered Jan 28 at 19:12
softweyrsoftweyr
313
add a comment |
The integral shared memory includes the code and rodata segments of every shared library your program is linked against. That nearly 2GB figure is large, but not totally surprising if it is a big app like a browser. The unshared segments are data that was allocated by your program, including r/w data pages from shared libraries, etc. If these aren't going up alarmingly (or worse, unbounded) you're probably OK.
answered Jan 28 at 19:12
softweyrsoftweyr
313
The integral shared memory includes the code and rodata segments of every shared library your program is linked against. That nearly 2GB figure is large, but not totally surprising if it is a big app like a browser. The unshared segments are data that was allocated by your program, including r/w data pages from shared libraries, etc. If these aren't going up alarmingly (or worse, unbounded) you're probably OK.
answered Jan 28 at 19:12
softweyrsoftweyr
313
answered Jan 28 at 19:12
softweyrsoftweyr
313
answered Jan 28 at 19:12
softweyrsoftweyr
313
answered Jan 28 at 19:12
softweyrsoftweyr
313
313
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