Memory, we can unify answer? Be grateful?

Category: Linux/Unix Community -> Applications Author: wwwzhzhzhmmm Date: 2001-07-10 08:44:57
 
wwwzhzhzhmmm
2001-07-10 08:44:57
/ / How to see the physical memory
/ / how to see the virtual memory
/ / how to see swap space
/ / how to see how much memory occupied by the process
/ / how to see how much CPU the process of occupation
/ / how to see the process of occupation of the I / O
/ / how to know the process of memory leaks
/ / db2 set up to see how much memory, db2 how to see how much memory?
/ / operating system has 8 G memory, did not run any application, there is no memory, what might be the problem
edison007w
2001-07-10 08:54:48
/ / how to see the physical memory
/ / how to see the virtual memory
/ / how to see swap space
free
/ / how to see how much memory occupied by the process
/ / how to see the process take up much CPU
/ / how to see the process of occupation of the I / O
top
/ / how to know the process of memory leaks
/ / db2 set up to see how much memory, db2 how much memory how to see?
/ / operating system has 8 G memory, did not run any application, there is no memory, you may not know what the problem is

pupu1986
2001-07-10 09:09:52
you go / var, / proc look inside one of the files there, I think you have received the
you can also use df, free, and other commands to see,
zouzou3924
2001-07-10 09:14:00
vmstat
top
stacie1988
2001-07-10 09:25:40
say that is not in place, the operating system is AIX,
caoyunda1
2001-07-10 09:41:15
8G of memory? ? Powerful Yeah!
/ proc directory record a lot of information when the system is running. Must have memory.
superlun1314
2001-07-10 09:55:35
sar-r
h1212121
2001-07-10 10:02:14
/ / how to see the physical memory physical memory in the SUN
with dmesg | grep mem
/ / how to see virtual memory virtual memory
View / etc / vfstab (different UNIX may vary) assigned to the swap area how much?
/ / how to see swap space
see above
/ / how to see how much memory
process takes on with the SUN ; / usr / ucb / ps-aux
where% MEM entry refers
/ / how to see the process take up much CPU
where% CPU term refers
/ / how to see the process of occupation of the I / O
unclear
/ / how to know the process Memory leak
(1) tools such as Rational tools in the pure, the compiler switches connected together, debugging, greatly affect the efficiency
(2) use / usr / ucb / ps-aux see which process memory used in greatly increased, obviously it
/ / db2 set up to see how much memory, db2 occupied to see how much memory?
? ?
/ / operating system has 8 G memory, did not run any application, there is no memory, what might be the problem
process eating memory (memory leak)

Recommendation: The next type of operating system instructions to ask questions, not the same for each UNIX
Xenos09
2001-07-10 10:19:48
top
df
df-a
wyzwyl
2001-07-10 10:22:49
That is prawn, can talk about AIX?
there is no memory leak check tools,
a process, the process of memory at run small changes,
but , if in the end if he did not let go of the memory,
or may cause memory leaks
jeffery09
2001-07-10 10:34:50
how to look at a 64BIT operating system is the?
huangspring123456
2001-07-10 10:40:18
DB2 eaten if it is recommended to check AIX patches.