Discussion:
Topas -P
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waleori
2009-05-06 14:01:17 UTC
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Hello !

I really don't understand the result of topas -P. Documents on topas
are not easy to understand.

I would like to know the memory used by a specific process.

Here is the result when i submit topas -P :

DATA
TEXT PAGE PGFAULTS
USER PID PPID PRI NI RES RES
SPACE TIME CPU% I/O OTH COMMAND
amdrec04 479352 2007168 60 20 1148 195 1606
13:21 23.1 26 356 sas
amdprd01 1044592 1187966 68 20 666 195 22670 364:28
8.1 497 389 sas

What do the column DATA RES, TEXT RES and PAGE SPACE mean ? What is
the unit, kbytes or something else ?

For example, what is the total memory usage for the process 479352 in
kbytes ?

Thank you very much.
smallpond
2009-05-06 20:31:50 UTC
Permalink
Post by waleori
Hello !
I really don't understand the result of topas -P. Documents on topas
are not easy to understand.
I would like to know the memory used by a specific process.
                                                               DATA
TEXT   PAGE                              PGFAULTS
USER           PID          PPID         PRI NI   RES     RES
SPACE    TIME     CPU%  I/O    OTH   COMMAND
amdrec04    479352   2007168  60  20  1148    195    1606
13:21   23.1      26    356    sas
amdprd01    1044592 1187966  68  20  666      195    22670      364:28
8.1       497   389    sas
What do the column DATA RES, TEXT RES and PAGE SPACE mean ? What is
the unit, kbytes or something else ?
For example, what is the total memory usage for the process 479352 in
kbytes ?
Thank you very much.
man topas says they are reporting 4K pages.

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