ORACLE Database running slow on AIX ( nmon / topas ) Post: 302471404

Sponsored Content

Operating Systems AIX ORACLE Database running slow on AIX ( nmon / topas ) Post 302471404 by filosophizer on Friday 12th of November 2010 04:59:38 PM

11-12-2010

Registered User

initPROD.ora

Code:

_b_tree_bitmap_plans = FALSE
_enable_shared_pool_durations = FALSE
_fast_full_scan_enabled = FALSE
_like_with_bind_as_equality = TRUE
_sort_elimination_cost_ratio = 5
_sqlexec_progression_cost = 2147483647
_system_trig_enabled = TRUE
_trace_files_public = TRUE
aq_tm_processes = 5
background_dump_dest = /u03/oracle/PROD/db/tech_st/10.2.0/admin/PROD_nmcretek01/bdump
compatible = 10.2.0
control_files = ('/u03/oracle/PROD/db/apps_st/data/cntrl01.dbf', '/u03/oracle/PROD/db/apps_st/data/cntrl02.dbf', '/u03/oracle/PROD/db/apps_st/data/cntrl03.dbf')
core_dump_dest = /u03/oracle/PROD/db/tech_st/10.2.0/admin/PROD_nmcretek01/cdump
cursor_sharing = EXACT
db_block_checking = FALSE
db_block_checksum = TRUE
db_block_size = 8192
db_cache_size = 34359738368
db_files = 512
db_name = PROD
dml_locks = 10000
job_queue_processes = 10
log_archive_dest_1 = 'LOCATION=/u06/oracle/ARCHIVES/PROD_ARCHIVES'
log_archive_format = 'PROD_%s_%t_%r.arc'
log_buffer = 62906368
log_checkpoint_interval = 100000
log_checkpoint_timeout = 1200
log_checkpoints_to_alert = TRUE
max_dump_file_size = 20480
nls_comp = binary
nls_date_format = DD-MON-RR
nls_language = american
nls_length_semantics = BYTE
nls_numeric_characters = '.,'
nls_sort = binary
nls_territory = america
olap_page_pool_size = 4194304
open_cursors = 4000
optimizer_secure_view_merging = FALSE
parallel_max_servers = 12
parallel_min_servers = 0
pga_aggregate_target = 6442450944
plsql_code_type = INTERPRETED
plsql_native_library_dir = /u03/oracle/PROD/db/tech_st/10.2.0/plsql/nativelib
plsql_native_library_subdir_count = 149
plsql_optimize_level = 2
processes = 1200
recyclebin = off
session_cached_cursors = 500
sessions = 2400
sga_target = 85899345920
shared_pool_reserved_size = 629145600
shared_pool_size = 6442450944
timed_statistics = TRUE
undo_management = AUTO
undo_tablespace = APPS_UNDOTS1
user_dump_dest = /u03/oracle/PROD/db/tech_st/10.2.0/admin/PROD_nmcretek01/udump
utl_file_dir = ('/usr/tmp','/u03/oracle/PROD/db/tech_st/10.2.0/appsutil/outbound/PROD_nmcretek01','/u03/oracle/PROD/apps/apps_st/comn/temp','/usr/tmp')
workarea_size_policy = AUTO

and

Code:

SQL> show parameter lock_sga;

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
lock_sga                             boolean     FALSE

I will take the recommendations and will make the changes and then post the results...

output.txt (62.1 KB)

output2.txt (225.9 KB)

filosophizer

View Public Profile for filosophizer

Find all posts by filosophizer

8 More Discussions You Might Find Interesting

1. AIX

Memory usage statistic? (topas, nmon)

hi, how can i diplay: - the ammount RAM used /free - ammount of ram used from a pid or prozess we have the problem, that malloc is returing a NULL pointer errno = 12 ( not enough space). but i think there is still ram free. nmon : shows all memory used ? Memory Use Physical Virtual...

2. Filesystems, Disks and Memory

skgpspawn failed running oracle db 9.2.0.5.0 on aix 5.3

Hi, I am running an oracle db 9.2.0.5.0 on ibm p5 550 aix 5.3 with 10g ram, 10G swap space 3 database instances each SGA about 500Meg. I am getting the following error in my alert log file from time to time: skgpspawn failed:category = 27142, depinfo = 11, op = fork, loc = skgpspawn3 ...

3. AIX

nmon vs topas

good morning what is the better solution to examen a P570 ? because i use topas and nmon, and the results are totally different !!! with nmon, i have 80% free cpu, and with nmon, i have 90% of used cpu !!!!!! i take a shot with an intervall of 10s during 10 mn. thank you

4. AIX

Top command in AIX 4.2 (no topas, no nmon, no top)?

Is there a 'top' command equivalent in AIX 4.2 ? I already checked and I do not see the following ones anywhere: top nmon topas

5. Solaris

what is the command to see which database ie..oracle in running on solaris 10

6. Shell Programming and Scripting

Running script automatically when threshold limit met in one of the field in oracle database

Hi Guys, Need you help in one point! I am working on one shell script which takes following steps : 1. Taking one query result from oracle database 2. Exporting that result to Xls file 3. Mailing that file to my own mail ID Now, I want to give a threshold limit to one of the column...

7. AIX

Need to check long running processes on the database server and the os is AIX

Hello, Please help me with a script with which I can check long running processes on the database server and the os is AIX. Best regards, Vishal

8. AIX

AIX server running very slow

Hello, All the commands on AIX are running very slow. Below is few stats but I didn't find any issue in cpu or memory reosurces vmstat System configuration: lcpu=4 mem=6144MB ent=1.00 kthr memory page faults cpu ----- -----------...

LEARN ABOUT NETBSD

ching

CHING(6)							 BSD Games Manual							  CHING(6)

NAME

     ching -- the book of changes and other cookies

SYNOPSIS

     ching [hexagram]

DESCRIPTION

     The I Ching or Book of Changes is an ancient Chinese oracle that has been in use for centuries as a source of wisdom and advice.

     The text of the oracle (as it is sometimes known) consists of sixty-four hexagrams, each symbolized by a particular arrangement of six
     straight (---) and broken (- -) lines.  These lines have values ranging from six through nine, with the even values indicating the broken
     lines.

     Each hexagram consists of two major sections.  The Judgement relates specifically to the matter at hand (e.g., ``It furthers one to have
     somewhere to go.'') while the Image describes the general attributes of the hexagram and how they apply to one's own life (``Thus the
     superior man makes himself strong and untiring.'')

     When any of the lines have the values six or nine, they are moving lines; for each there is an appended judgement which becomes significant.
     Furthermore, the moving lines are inherently unstable and change into their opposites; a second hexagram (and thus an additional judgement)
     is formed.

     Normally, one consults the oracle by fixing the desired question firmly in mind and then casting a set of changes (lines) using yarrow-stalks
     or tossed coins.  The resulting hexagram will be the answer to the question.

     Using an algorithm suggested by S. C. Johnson, the UNIX oracle simply reads a question from the standard input (up to an EOF) and hashes the
     individual characters in combination with the time of day, process id and any other magic numbers which happen to be lying around the system.
     The resulting value is used as the seed of a random number generator which drives a simulated coin-toss divination.  The answer is then piped
     through nroff(1) for formatting and will appear on the standard output.

     For those who wish to remain steadfast in the old traditions, the oracle will also accept the results of a personal divination using, for
     example, coins.  To do this, cast the change and then type the resulting line values as an argument.

     The impatient modern may prefer to settle for Chinese cookies; try fortune(6).

DIAGNOSTICS

     The great prince issues commands,

     Founds states, vests families with fiefs.

     Inferior people should not be employed.

SEE ALSO

     It furthers one to see the great man.

BUGS

     Waiting in the mud

     Brings about the arrival of the enemy.

     If one is not extremely careful,

     Somebody may come up from behind and strike him.

     Misfortune.

BSD
								   May 31, 1993 							       BSD