Database Performace Is Very Poor On IBM AIX Compared To Windows NT

Question

Hi,
Recently we have migrated Our Oracle 10g DataBase from Windows NT to IBM AIX Box. Unfortunately, the Database Performance is gone down when compared to Windows NT environment. Since been a week we are working to pick the problem. We have altered the init.ora parameters to see the database behaviour., But there no Improvement is been observerd.
Below are the Init.Ora Parameters ,
Name      Value      Description
tracefile_identifier     null     trace file custom identifier
lock_name_space     null     lock name space used for generating lock names for standby/clone database
processes     395     user processes
sessions     439     user and system sessions
timed_statistics     TRUE     maintain internal timing statistics
timed_os_statistics     0     internal os statistic gathering interval in seconds
resource_limit     TRUE     master switch for resource limit
license_max_sessions     0     maximum number of non-system user sessions allowed
license_sessions_warning     0     warning level for number of non-system user sessions
cpu_count     16     number of CPUs for this instance
instance_groups     null     list of instance group names
event     null     debug event control - default null string
sga_max_size     15032385536     max total SGA size
pre_page_sga     FALSE     pre-page sga for process
shared_memory_address     0     SGA starting address (low order 32-bits on 64-bit platforms)
hi_shared_memory_address     0     SGA starting address (high order 32-bits on 64-bit platforms)
use_indirect_data_buffers     FALSE     Enable indirect data buffers (very large SGA on 32-bit platforms)
lock_sga     TRUE     Lock entire SGA in physical memory
shared_pool_size     0     size in bytes of shared pool
large_pool_size     0     size in bytes of large pool
java_pool_size     0     size in bytes of java pool
streams_pool_size     50331648     size in bytes of the streams pool
shared_pool_reserved_size     84724940     size in bytes of reserved area of shared pool
java_soft_sessionspace_limit     0     warning limit on size in bytes of a Java sessionspace
java_max_sessionspace_size     0     max allowed size in bytes of a Java sessionspace
spfile     /oracle/app/product/10.2.0.3.0/dbs/spfileCALMDB.ora     server parameter file
instance_type     RDBMS     type of instance to be executed
trace_enabled     FALSE     enable KST tracing
nls_language     AMERICAN     NLS language name
nls_territory     AMERICA     NLS territory name
nls_sort     null     NLS linguistic definition name
nls_date_language     null     NLS date language name
nls_date_format     null     NLS Oracle date format
nls_currency     null     NLS local currency symbol
nls_numeric_characters     null     NLS numeric characters
nls_iso_currency     null     NLS ISO currency territory name
nls_calendar     null     NLS calendar system name
nls_time_format     null     time format
nls_timestamp_format     null     time stamp format
nls_time_tz_format     null     time with timezone format
nls_timestamp_tz_format     null     timestampe with timezone format
nls_dual_currency     null     Dual currency symbol
nls_comp     null     NLS comparison
nls_length_semantics     BYTE     create columns using byte or char semantics by default
nls_nchar_conv_excp     FALSE     NLS raise an exception instead of allowing implicit conversion
fileio_network_adapters     null     Network Adapters for File I/O
filesystemio_options     asynch     IO operations on filesystem files
disk_asynch_io     FALSE     Use asynch I/O for random access devices
tape_asynch_io     TRUE     Use asynch I/O requests for tape devices
dbwr_io_slaves     0     DBWR I/O slaves
backup_tape_io_slaves     FALSE     BACKUP Tape I/O slaves
resource_manager_plan     null     resource mgr top plan
cluster_interconnects     null     interconnects for RAC use
file_mapping     FALSE     enable file mapping
gcs_server_processes     0     number of background gcs server processes to start
active_instance_count     null     number of active instances in the cluster database
sga_target     15032385536     Target size of SGA
control_files     /oradata10/oradata/CALMDB/control/CONTROL02.CTL     control file names list
db_file_name_convert     null     datafile name convert patterns and strings for standby/clone db
log_file_name_convert     null     logfile name convert patterns and strings for standby/clone db
control_file_record_keep_time     0     control file record keep time in days
db_block_buffers     0     Number of database blocks cached in memory
db_block_checksum     TRUE     store checksum in db blocks and check during reads
db_block_size     8192     Size of database block in bytes
db_cache_size     2147483648     Size of DEFAULT buffer pool for standard block size buffers
db_2k_cache_size     0     Size of cache for 2K buffers
db_4k_cache_size     0     Size of cache for 4K buffers
db_8k_cache_size     0     Size of cache for 8K buffers
db_16k_cache_size     0     Size of cache for 16K buffers
db_32k_cache_size     0     Size of cache for 32K buffers
db_keep_cache_size     0     Size of KEEP buffer pool for standard block size buffers
db_recycle_cache_size     0     Size of RECYCLE buffer pool for standard block size buffers
db_writer_processes     6     number of background database writer  processes to start
buffer_pool_keep     null     Number of database blocks/latches in keep buffer pool
buffer_pool_recycle     null     Number of database blocks/latches in recycle buffer pool
db_cache_advice     ON     Buffer cache sizing advisory
max_commit_propagation_delay     0     Max age of new snapshot in .01 seconds
compatible     10.2.0.3.0     Database will be completely compatible with this software version
remote_archive_enable     TRUE     remote archival enable setting
log_archive_config     null     log archive config parameter
log_archive_start     FALSE     start archival process on SGA initialization
log_archive_dest     null     archival destination text string
log_archive_duplex_dest     null     duplex archival destination text string
log_archive_dest_1     null     archival destination #1 text string
log_archive_dest_2     null     archival destination #2 text string
log_archive_dest_3     null     archival destination #3 text string
log_archive_dest_4     null     archival destination #4 text string
log_archive_dest_5     null     archival destination #5 text string
log_archive_dest_6     null     archival destination #6 text string
log_archive_dest_7     null     archival destination #7 text string
log_archive_dest_8     null     archival destination #8 text string
log_archive_dest_9     null     archival destination #9 text string
log_archive_dest_10     null     archival destination #10 text string
log_archive_dest_state_1     enable     archival destination #1 state text string
log_archive_dest_state_2     enable     archival destination #2 state text string
log_archive_dest_state_3     enable     archival destination #3 state text string
log_archive_dest_state_4     enable     archival destination #4 state text string
log_archive_dest_state_5     enable     archival destination #5 state text string
log_archive_dest_state_6     enable     archival destination #6 state text string
log_archive_dest_state_7     enable     archival destination #7 state text string
log_archive_dest_state_8     enable     archival destination #8 state text string
log_archive_dest_state_9     enable     archival destination #9 state text string
log_archive_dest_state_10     enable     archival destination #10 state text string
log_archive_max_processes     2     maximum number of active ARCH processes
log_archive_min_succeed_dest     1     minimum number of archive destinations that must succeed
standby_archive_dest     ?/dbs/arch     standby database archivelog destination text string
log_archive_trace     0     Establish archivelog operation tracing level
log_archive_local_first     TRUE     Establish EXPEDITE attribute default value
log_archive_format     %t_%s_%r.dbf     archival destination format
fal_client     null     FAL client
fal_server     null     FAL server list
log_buffer     176918528     redo circular buffer size
log_checkpoint_interval     0     # redo blocks checkpoint threshold
log_checkpoint_timeout     0     Maximum time interval between checkpoints in seconds
archive_lag_target     0     Maximum number of seconds of redos the standby could lose
db_files     200     max allowable # db files
db_file_multiblock_read_count     128     db block to be read each IO
read_only_open_delayed     FALSE     if TRUE delay opening of read only files until first access
cluster_database     FALSE     if TRUE startup in cluster database mode
parallel_server     FALSE     if TRUE startup in parallel server mode
parallel_server_instances     1     number of instances to use for sizing OPS SGA structures
cluster_database_instances     1     number of instances to use for sizing cluster db SGA structures
db_create_file_dest     null     default database location
db_create_online_log_dest_1     null     online log/controlfile destination #1
db_create_online_log_dest_2     null     online log/controlfile destination #2
db_create_online_log_dest_3     null     online log/controlfile destination #3
db_create_online_log_dest_4     null     online log/controlfile destination #4
db_create_online_log_dest_5     null     online log/controlfile  destination #5
db_recovery_file_dest     null     default database recovery file location
db_recovery_file_dest_size     0     database recovery files size limit
standby_file_management     MANUAL     if auto then files are created/dropped automatically on standby
gc_files_to_locks     null     mapping between file numbers and global cache locks
thread     0     Redo thread to mount
fast_start_io_target     0     Upper bound on recovery reads
fast_start_mttr_target     0     MTTR target of forward crash recovery in seconds
log_checkpoints_to_alert     FALSE     log checkpoint begin/end to alert file
recovery_parallelism     0     number of server processes to use for parallel recovery
logmnr_max_persistent_sessions     1     maximum number of threads to mine
db_flashback_retention_target     1440     Maximum Flashback Database log retention time in minutes.
dml_locks     1000     dml locks - one for each table modified in a transaction
ddl_wait_for_locks     FALSE     Disable NOWAIT DML lock acquisitions
replication_dependency_tracking     TRUE     tracking dependency for Replication parallel propagation
instance_number     0     instance number
transactions     482     max. number of concurrent active transactions
transactions_per_rollback_segment     5     number of active transactions per rollback segment
rollback_segments     null     undo segment list
undo_management     AUTO     instance runs in SMU mode if TRUE, else in RBU mode
undo_tablespace     UNDOTBS1     use/switch undo tablespace
undo_retention     10800     undo retention in seconds
fast_start_parallel_rollback     LOW     max number of parallel recovery slaves that may be used
resumable_timeout     0     set resumable_timeout
db_block_checking     FALSE     header checking and data and index block checking
recyclebin     off     recyclebin processing
create_stored_outlines     null     create stored outlines for DML statements
serial_reuse     disable     reuse the frame segments
ldap_directory_access     NONE     RDBMS's LDAP access option
os_roles     FALSE     retrieve roles from the operating system
rdbms_server_dn     null     RDBMS's Distinguished Name
max_enabled_roles     150     max number of roles a user can have enabled
remote_os_authent     FALSE     allow non-secure remote clients to use auto-logon accounts
remote_os_roles     FALSE     allow non-secure remote clients to use os roles
O7_DICTIONARY_ACCESSIBILITY     FALSE     Version 7 Dictionary Accessibility Support
remote_login_passwordfile     NONE     password file usage parameter
license_max_users     0     maximum number of named users that can be created in the database
audit_sys_operations     TRUE     enable sys auditing
global_context_pool_size     null     Global Application Context Pool Size in Bytes
db_domain     null     directory part of global database name stored with CREATE DATABASE
global_names     TRUE     enforce that database links have same name as remote database
distributed_lock_timeout     60     number of seconds a distributed transaction waits for a lock
commit_point_strength     1     Bias this node has toward not preparing in a two-phase commit
instance_name     CALMDB     instance name supported by the instance
service_names     CALMDB     service names supported by the instance
dispatchers     (PROTOCOL=TCP) (SERVICE=CALMDB)     specifications of dispatchers
shared_servers     1     number of shared servers to start up
max_shared_servers     null     max number of shared servers
max_dispatchers     null     max number of dispatchers
circuits     null     max number of circuits
shared_server_sessions     null     max number of shared server sessions
local_listener     null     local listener
remote_listener     null     remote listener
cursor_space_for_time     FALSE     use more memory in order to get faster execution
session_cached_cursors     200     Number of cursors to cache in a session.
remote_dependencies_mode     TIMESTAMP     remote-procedure-call dependencies mode parameter
utl_file_dir     null     utl_file accessible directories list
smtp_out_server     null     utl_smtp server and port configuration parameter
plsql_v2_compatibility     FALSE     PL/SQL version 2.x compatibility flag
plsql_compiler_flags     INTERPRETED, NON_DEBUG     PL/SQL compiler flags
plsql_native_library_dir     null     plsql native library dir
plsql_native_library_subdir_count     0     plsql native library number of subdirectories
plsql_warnings     DISABLE:ALL     PL/SQL compiler warnings settings
plsql_code_type     INTERPRETED     PL/SQL code-type
plsql_debug     FALSE     PL/SQL debug
plsql_optimize_level     2     PL/SQL optimize level
plsql_ccflags     null     PL/SQL ccflags
job_queue_processes     10     number of job queue slave processes
parallel_min_percent     0     minimum percent of threads required for parallel query
create_bitmap_area_size     8388608     size of create bitmap buffer for bitmap index
bitmap_merge_area_size     1048576     maximum memory allow for BITMAP MERGE
cursor_sharing     FORCE     cursor sharing mode
parallel_min_servers     10     minimum parallel query servers per instance
parallel_max_servers     320     maximum parallel query servers per instance
parallel_instance_group     null     instance group to use for all parallel operations
parallel_execution_message_size     4096     message buffer size for parallel execution
hash_area_size     62914560     size of in-memory hash work area
shadow_core_dump     partial     Core Size for Shadow Processes
background_core_dump     partial     Core Size for Background Processes
background_dump_dest     /oradata28/oradata/CALMDB/bdump     Detached process dump directory
user_dump_dest     /oradata28/oradata/CALMDB/udump     User process dump directory
max_dump_file_size     10M     Maximum size (blocks) of dump file
core_dump_dest     /oradata28/oradata/CALMDB/cdump     Core dump directory
use_sigio     TRUE     Use SIGIO signal
audit_file_dest     /oracle/app/product/10.2.0.3.0/rdbms/audit     Directory in which auditing files are to reside
audit_syslog_level     null     Syslog facility and level
object_cache_optimal_size     102400     optimal size of the user session's object cache in bytes
object_cache_max_size_percent     10     percentage of maximum size over optimal of the user session's object cache
session_max_open_files     20     maximum number of open files allowed per session
open_links     4     max # open links per session
open_links_per_instance     4     max # open links per instance
commit_write     null     transaction commit log write behaviour
optimizer_features_enable     10.2.0.3     optimizer plan compatibility parameter
fixed_date     null     fixed SYSDATE value
audit_trail     DB     enable system auditing
sort_area_size     31457280     size of in-memory sort work area
sort_area_retained_size     3145728     size of in-memory sort work area retained between fetch calls
db_name     TESTDB     database name specified in CREATE DATABASE
db_unique_name     TESTDB     Database Unique Name
open_cursors     2000     max # cursors per session
ifile     null     include file in init.ora
sql_trace     FALSE     enable SQL trace
os_authent_prefix     ops$     prefix for auto-logon accounts
optimizer_mode     ALL_ROWS     optimizer mode
sql92_security     FALSE     require select privilege for searched update/delete
blank_trimming     FALSE     blank trimming semantics parameter
star_transformation_enabled     FALSE     enable the use of star transformation
parallel_adaptive_multi_user     TRUE     enable adaptive setting of degree for multiple user streams
parallel_threads_per_cpu     2     number of parallel execution threads per CPU
parallel_automatic_tuning     TRUE     enable intelligent defaults for parallel execution parameters
optimizer_index_cost_adj     250     optimizer index cost adjustment
optimizer_index_caching     0     optimizer percent index caching
query_rewrite_enabled     TRUE     allow rewrite of queries using materialized views if enabled
query_rewrite_integrity     enforced     perform rewrite using materialized views with desired integrity
sql_version     NATIVE     sql language version parameter for compatibility issues
pga_aggregate_target     3221225472     Target size for the aggregate PGA memory consumed by the instance
workarea_size_policy     AUTO     policy used to size SQL working areas (MANUAL/AUTO)
optimizer_dynamic_sampling     2     optimizer dynamic sampling
statistics_level     TYPICAL     statistics level
skip_unusable_indexes     TRUE     skip unusable indexes if set to TRUE
optimizer_secure_view_merging     TRUE     optimizer secure view merging and predicate pushdown/movearound
aq_tm_processes     1     number of AQ Time Managers to start
hs_autoregister     TRUE     enable automatic server DD updates in HS agent self-registration
dg_broker_start     FALSE     start Data Guard broker framework (DMON process)
drs_start     FALSE     start DG Broker monitor (DMON process)
dg_broker_config_file1     /oracle/app/product/10.2.0.3.0/dbs/dr1CALMDB.dat     data guard broker configuration file #1
dg_broker_config_file2     /oracle/app/product/10.2.0.3.0/dbs/dr2CALMDB.dat     data guard broker configuration file #2
olap_page_pool_size     0     size of the olap page pool in bytes
asm_diskstring     null     disk set locations for discovery
asm_diskgroups     null     disk groups to mount automatically
asm_power_limit     1     number of processes for disk rebalancing
sqltune_category     DEFAULT     Category qualifier for applying hintsets pls suggest
Thanks
Kr

Answer 1

We have examined the AWR Reports, That shows ,
Snap Id     Snap Time     Sessions     Cursors/Session       
Begin Snap:     1074     27-Jul-09 13:00:03     147     16.7       
End Snap:     1075     27-Jul-09 14:01:00     150     22.3       
Elapsed:          60.96 (mins)                 
DB Time:          9.63 (mins)               
Report Summary
Cache Sizes
     Begin     End                 
Buffer Cache:     12,368M     12,368M     Std Block Size:     8K       
Shared Pool Size:     1,696M     1,696M     Log Buffer:     178,172K     
Load Profile
     Per Second     Per Transaction       
Redo size:     12,787.87     24,786.41       
Logical reads:     7,409.85     14,362.33       
Block changes:     61.17     118.57       
Physical reads:     0.51     0.98       
Physical writes:     4.08     7.90       
User calls:     60.11     116.50       
Parses:     19.38     37.56       
Hard parses:     0.36     0.69       
Sorts:     7.87     15.25       
Logons:     0.07     0.14       
Executes:     50.34     97.57       
Transactions:     0.52          
% Blocks changed per Read:     0.83     Recursive Call %:     74.53       
Rollback per transaction %:     3.29     Rows per Sort:     292.67     
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %:     100.00     Redo NoWait %:     100.00       
Buffer Hit %:     99.99     In-memory Sort %:     100.00       
Library Hit %:     98.40     Soft Parse %:     98.15       
Execute to Parse %:     61.51     Latch Hit %:     99.96       
Parse CPU to Parse Elapsd %:     24.44     % Non-Parse CPU:     98.99     
Shared Pool Statistics
     Begin     End       
Memory Usage %:     72.35     72.86       
% SQL with executions>1:     98.69     96.86       
% Memory for SQL w/exec>1:     96.72     87.64     
Top 5 Timed Events
Event     Waits     Time(s)     Avg Wait(ms)     % Total Call Time     Wait Class       
CPU time          535          92.5            
db file parallel write     596     106     177     18.3     System I/O       
log file parallel write     3,844     40     10     6.9     System I/O       
control file parallel write     1,689     29     17     5.0     System I/O       
log file sync     2,357     29     12     5.0     Commit     
Time Model Statistics
Total time in database user-calls (DB Time): 578s
Statistics including the word "background" measure background process time, and so do not contribute to the DB time statistic
Ordered by % or DB time desc, Statistic name
Statistic Name     Time (s)     % of DB Time       
sql execute elapsed time     560.61     96.99       
DB CPU     534.91     92.55       
parse time elapsed     24.16     4.18       
hard parse elapsed time     17.90     3.10       
PL/SQL execution elapsed time     7.65     1.32       
connection management call elapsed time     0.89     0.15       
repeated bind elapsed time     0.49     0.08       
hard parse (sharing criteria) elapsed time     0.28     0.05       
sequence load elapsed time     0.05     0.01       
PL/SQL compilation elapsed time     0.03     0.00       
failed parse elapsed time     0.02     0.00       
hard parse (bind mismatch) elapsed time     0.00     0.00       
DB time     577.98            
background elapsed time     190.39            
background cpu time     15.49          
Wait Class
s - second
cs - centisecond - 100th of a second
ms - millisecond - 1000th of a second
us - microsecond - 1000000th of a second
ordered by wait time desc, waits desc
Wait Class     Waits     %Time -outs     Total Wait Time (s)     Avg wait (ms)     Waits /txn       
System I/O     8,117     0.00     175     22     4.30       
Commit     2,357     0.00     29     12     1.25       
Network     226,127     0.00     7     0     119.83       
User I/O     1,004     0.00     4     4     0.53       
Application     91     0.00     2     27     0.05       
Other     269     0.00     1     4     0.14       
Concurrency     32     0.00     0     7     0.02       
Configuration     59     0.00     0     3     0.03     
Wait Events
s - second
cs - centisecond - 100th of a second
ms - millisecond - 1000th of a second
us - microsecond - 1000000th of a second
ordered by wait time desc, waits desc (idle events last)
Event     Waits     %Time -outs     Total Wait Time (s)     Avg wait (ms)     Waits /txn       
db file parallel write     596     0.00     106     177     0.32       
log file parallel write     3,844     0.00     40     10     2.04       
control file parallel write     1,689     0.00     29     17     0.90       
log file sync     2,357     0.00     29     12     1.25       
SQL*Net more data from client     4,197     0.00     7     2     2.22       
db file sequential read     689     0.00     4     5     0.37       
enq: RO - fast object reuse     32     0.00     2     50     0.02       
rdbms ipc reply     32     0.00     1     34     0.02       
db file scattered read     289     0.00     1     2     0.15       
enq: KO - fast object checkpoint     47     0.00     1     14     0.02       
control file sequential read     1,988     0.00     0     0     1.05       
SQL*Net message to client     218,154     0.00     0     0     115.61       
os thread startup     6     0.00     0     34     0.00       
SQL*Net break/reset to client     12     0.00     0     15     0.01       
log buffer space     59     0.00     0     3     0.03       
latch free     10     0.00     0     8     0.01       
SQL*Net more data to client     3,776     0.00     0     0     2.00       
latch: shared pool     5     0.00     0     5     0.00       
reliable message     79     0.00     0     0     0.04       
LGWR wait for redo copy     148     0.00     0     0     0.08       
buffer busy waits     19     0.00     0     0     0.01       
direct path write temp     24     0.00     0     0     0.01       
latch: cache buffers chains     2     0.00     0     0     0.00       
direct path write     2     0.00     0     0     0.00       
SQL*Net message from client     218,149     0.00     136,803     627     115.61       
PX Idle Wait     18,013     100.06     35,184     1953     9.55       
virtual circuit status     67,690     0.01     3,825     57     35.87       
Streams AQ: qmn slave idle wait     130     0.00     3,563     27404     0.07       
Streams AQ: qmn coordinator idle wait     264     50.76     3,563     13494     0.14       
class slave wait     3     0.00     0     0     0.00     
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Background Wait Events
ordered by wait time desc, waits desc (idle events last)
Event     Waits     %Time -outs     Total Wait Time (s)     Avg wait (ms)     Waits /txn       
db file parallel write     596     0.00     106     177     0.32       
log file parallel write     3,843     0.00     40     10     2.04       
control file parallel write     1,689     0.00     29     17     0.90       
os thread startup     6     0.00     0     34     0.00       
log buffer space     59     0.00     0     3     0.03       
control file sequential read     474     0.00     0     0     0.25       
log file sync     1     0.00     0     11     0.00       
events in waitclass Other     148     0.00     0     0     0.08       
rdbms ipc message     32,384     54.67     49,367     1524     17.16       
pmon timer     1,265     100.00     3,568     2821     0.67       
Streams AQ: qmn slave idle wait     130     0.00     3,563     27404     0.07       
Streams AQ: qmn coordinator idle wait     264     50.76     3,563     13494     0.14       
smon timer     63     11.11     3,493     55447     0.03     
SQL ordered by Gets
Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code.
Total Buffer Gets: 27,101,711
Captured SQL account for 81.1% of Total
Buffer Gets      Executions      Gets per Exec      %Total     CPU Time (s)     Elapsed Time (s)     SQL Id     SQL Module     SQL Text       
11,889,257     3     3,963,085.67     43.87     145.36     149.62     8hr7mrcqpvw7n          Begin Pkg_Pg_consolidation.Pro...       
5,877,417     17,784     330.49     21.69     59.94     62.30     3mw7tf64wzgv4          SELECT TOTALVOL.PERIOD_NUMBER ...       
5,877,303     17,784     330.48     21.69     62.01     63.54     g3vhvg8cz6yu3          SELECT TOTALVOL.PERIOD_NUMBER ...       
3,423,336     0          12.63     200.67     200.67     6jrnq2ua8cjnq          SELECT ROWNUM , first , sec...       
2,810,100     2,465     1,140.00     10.37     19.29     19.29     7f4y1a3k1tzjn          SELECT /*+CLUSTER(VA_STATIC_CC...       
1,529,253     230     6,648.93     5.64     15.92     16.97     6trp3txn7rh1q          SELECT /*+ index(va_gap_irlc_P...       
1,523,043     230     6,621.93     5.62     16.22     17.18     3fu81ar131nj9          SELECT /*+ index(va_gap_irla_P...       
855,620     358     2,390.00     3.16     11.49     13.31     a3g12c11x7yd0          SELECT FX_DATE, FX_RATE, CCY...       
689,979     708     974.55     2.55     4.37     4.43     b7znr5szwjrtx          SELECT /*+RULE*/ YIELD_CURVE_C...       
603,631     2,110     286.08     2.23     11.03     13.40     3c2gyz9fhswxx          SELECT ASSET_LIABILITY_GAP, AL...       
554,080     5     110,816.00     2.04     2.37     2.44     9w1b11p6baqat          SELECT DISTINCT consolidation_...       
318,378     624     510.22     1.17     3.20     3.45     1auhbw1rd5yn2          SELECT /*+ index(va_gap_irla_P...       
318,378     624     510.22     1.17     3.19     3.42     6gq9rj96p9aq0          SELECT /*+ index(va_gap_irlc_P...       
313,923     3     104,641.00     1.16     2.38     2.38     7vsznt4tvh1b5          ...     
SQL ordered by Reads
Total Disk Reads: 1,857
Captured SQL account for 2.1% of Total
Physical Reads     Executions     Reads per Exec      %Total     CPU Time (s)     Elapsed Time (s)     SQL Id     SQL Module     SQL Text       
57     36     1.58     3.07     3.55     5.81     c6vdhsbw1t03d          BEGIN citidba.proc_analyze_tab...       
32     507     0.06     1.72     0.22     0.40     c49tbx3qqrtm4          insert into dependency$(d_obj#...       
28     8     3.50     1.51     0.76     3.02     4crh3z5ya2r27          BEGIN PROC_DELETE_PACK_TABLES(...       
20     3     6.67     1.08     145.36     149.62     8hr7mrcqpvw7n          Begin Pkg_Pg_consolidation.Pro...       
10     1     10.00     0.54     6.21     18.11     4m9ts1b1b27sv          BEGIN domain.create_tables(:1,...       
7     23     0.30     0.38     1.56     2.22     4vw03w673b9k7          BEGIN PROC_CREATE_PACK_TABLES(...       
4     4     1.00     0.22     0.29     1.06     1vw6carbvp4z0          BEGIN Proc_ReCreate_Gap_temp_t...       
2     182     0.01     0.11     0.06     0.08     2h0gb24h6zpnu          insert into access$(d_obj#, or...       
2     596     0.00     0.11     0.26     0.29     5fbmafvm27kfm          insert into obj$(owner#, name,...       
1     1     1.00     0.05     0.01     0.02     7jsrvff8hnqft          UPDATE VA_PRR_IRUT_POL_IBCB_R...     
SQL ordered by Executions
Total Executions: 184,109
Captured SQL account for 71.6% of Total
Executions      Rows Processed     Rows per Exec     CPU per Exec (s)     Elap per Exec (s)      SQL Id     SQL Module     SQL Text       
43,255     43,255     1.00     0.00     0.00     4m94ckmu16f9k     JDBC Thin Client      select count(*) from dual       
25,964     24,769     0.95     0.00     0.00     2kxdq3m953pst          SELECT SURROGATE_KEY FROM TB_P...       
17,784     54,585     3.07     0.00     0.00     3mw7tf64wzgv4          SELECT TOTALVOL.PERIOD_NUMBER ...       
17,784     54,585     3.07     0.00     0.00     g3vhvg8cz6yu3          SELECT TOTALVOL.PERIOD_NUMBER ...       
2,631     2,631     1.00     0.00     0.00     60uw2vh6q9vn2          insert into col$(obj#, name, i...       
2,465     924,375     375.00     0.01     0.01     7f4y1a3k1tzjn          SELECT /*+CLUSTER(VA_STATIC_CC...       
2,202     36     0.02     0.00     0.00     96g93hntrzjtr          select /*+ rule */ bucket_cnt,...       
2,110     206,464     97.85     0.01     0.01     3c2gyz9fhswxx          SELECT ASSET_LIABILITY_GAP, AL...       
2,043     2,043     1.00     0.00     0.00     28dvpph9k610y          SELECT COUNT(*) FROM TB_TECH_S...       
842     35     0.04     0.00     0.00     04xtrk7uyhknh          select obj#, type#, ctime, mti...     
SQL ordered by Parse Calls
Total Parse Calls: 70,872
Captured SQL account for 69.7% of Total
Parse Calls     Executions      % Total Parses     SQL Id     SQL Module     SQL Text       
17,784     17,784     25.09     3mw7tf64wzgv4          SELECT TOTALVOL.PERIOD_NUMBER ...       
17,784     17,784     25.09     g3vhvg8cz6yu3          SELECT TOTALVOL.PERIOD_NUMBER ...       
2,110     2,110     2.98     3c2gyz9fhswxx          SELECT ASSET_LIABILITY_GAP, AL...       
786     786     1.11     2s6amyv4qz2h2     exp@PSLDB03 (TNS V1-V3)      SELECT INIEXT, SEXT, MINEXT,...       
596     596     0.84     5fbmafvm27kfm          insert into obj$(owner#, name,...       
590     590     0.83     2ym6hhaq30r73          select type#, blocks, extents,...       
550     550     0.78     7gtztzv329wg0          select c.name, u.name from co...       
512     512     0.72     9qgtwh66xg6nz          update seg$ set type#=:4, bloc...       
480     480     0.68     6x2cz59yrxz3a     exp@PSLDB03 (TNS V1-V3)      SELECT NAME, OBJID, OWNER, ...       
457     457     0.64     bsa0wjtftg3uw          select file# from file$ where ...     
Instance Activity Stats
Statistic     Total     per Second     per Trans       
CPU used by this session     54,051     14.78     28.64       
CPU used when call started     53,326     14.58     28.26       
CR blocks created     1,114     0.30     0.59       
Cached Commit SCN referenced     755,322     206.51     400.28       
Commit SCN cached     29     0.01     0.02       
DB time     62,190     17.00     32.96       
DBWR checkpoint buffers written     3,247     0.89     1.72       
DBWR checkpoints     79     0.02     0.04       
DBWR object drop buffers written     118     0.03     0.06       
DBWR parallel query checkpoint buffers written     0     0.00     0.00       
DBWR revisited being-written buffer     0     0.00     0.00       
DBWR tablespace checkpoint buffers written     169     0.05     0.09       
DBWR thread checkpoint buffers written     3,078     0.84     1.63       
DBWR transaction table writes     0     0.00     0.00       
DBWR undo block writes     11,245     3.07     5.96       
DFO trees parallelized     0     0.00     0.00       
DML statements parallelized     0     0.00     0.00       
IMU CR rollbacks     29     0.01     0.02       
IMU Flushes     982     0.27     0.52       
IMU Redo allocation size     1,593,112     435.57     844.26       
IMU commits     991     0.27     0.53       
IMU contention     3     0.00     0.00       
IMU ktichg flush     3     0.00     0.00       
IMU pool not allocated     0     0.00     0.00       
IMU recursive-transaction flush     1     0.00     0.00       
IMU undo allocation size     3,280,968     897.05     1,738.72       
IMU- failed to get a private strand     0     0.00     0.00       
Misses for writing mapping     0     0.00     0.00       
OS Integral shared text size     0     0.00     0.00       
OS Integral unshared data size     0     0.00     0.00       
OS Involuntary context switches     0     0.00     0.00       
OS Maximum resident set size     0     0.00     0.00       
OS Page faults     0     0.00     0.00       
OS Page reclaims     0     0.00     0.00       
OS System time used     0     0.00     0.00       
OS User time used     0     0.00     0.00       
OS Voluntary context switches     0     0.00     0.00       
PX local messages recv'd     0     0.00     0.00       
PX local messages sent     0     0.00     0.00       
Parallel operations downgraded to serial     0     0.00     0.00       
Parallel operations not downgraded     0     0.00     0.00       
SMON posted for dropping temp segment     0     0.00     0.00       
SMON posted for undo segment shrink     0     0.00     0.00       
SQL*Net roundtrips to/from client     266,339     72.82     141.14       
active txn count during cleanout     677     0.19     0.36       
application wait time     243     0.07     0.13       
background checkpoints completed     0     0.00     0.00       
background checkpoints started     0     0.00     0.00       
background timeouts     17,769     4.86     9.42       
branch node splits     0     0.00     0.00       
buffer is not pinned count     11,606,002     3,173.19     6,150.50       
buffer is pinned count     65,043,685     17,783.53     34,469.36       
bytes received via SQL*Net from client     27,009,252     7,384.57     14,313.33       
bytes sent via SQL*Net to client     ###############     69,310,703.02     134,343,168.92       
calls to get snapshot scn: kcmgss     382,084     104.47     202.48       
calls to kcmgas     15,558     4.25     8.24       
calls to kcmgcs     1,886     0.52     1.00       
change write time     488     0.13     0.26       
cleanout - number of ktugct calls     628     0.17     0.33       
cleanouts and rollbacks - consistent read gets     3     0.00     0.00       
cleanouts only - consistent read gets     53     0.01     0.03       
cluster key scan block gets     77,478     21.18     41.06       
cluster key scans     41,479     11.34     21.98       
commit batch/immediate performed     550     0.15     0.29       
commit batch/immediate requested     550     0.15     0.29       
commit cleanout failures: block lost     0     0.00     0.00       
commit cleanout failures: buffer being written     0     0.00     0.00       
commit cleanout failures: callback failure     29     0.01     0.02       
commit cleanout failures: cannot pin     0     0.00     0.00       
commit cleanouts     19,562     5.35     10.37       
commit cleanouts successfully completed     19,533     5.34     10.35       
commit immediate performed     550     0.15     0.29       
commit immediate requested     550     0.15     0.29       
commit txn count during cleanout     396     0.11     0.21       
concurrency wait time     23     0.01     0.01       
consistent changes     1,803     0.49     0.96       
consistent gets     26,887,134     7,351.18     14,248.61       
consistent gets - examination     1,524,222     416.74     807.75       
consistent gets direct     0     0.00     0.00       
consistent gets from cache     26,887,134     7,351.18     14,248.61       
cursor authentications     773     0.21     0.41       
data blocks consistent reads - undo records applied     1,682     0.46     0.89       
db block changes     223,743     61.17     118.57       
db block gets     214,573     58.67     113.71       
db block gets direct     74     0.02     0.04       
db block gets from cache     214,499     58.65     113.67       
deferred (CURRENT) block cleanout applications     9,723     2.66     5.15       
dirty buffers inspected     5,106     1.40     2.71       
enqueue conversions     1,130     0.31     0.60       
enqueue releases     49,151     13.44     26.05       
enqueue requests     49,151     13.44     26.05       
enqueue timeouts     0     0.00     0.00       
enqueue waits     79     0.02     0.04       
exchange deadlocks     0     0.00     0.00       
execute count     184,109     50.34     97.57       
failed probes on index block reclamation     1     0.00     0.00       
free buffer inspected     6,521     1.78     3.46       
free buffer requested     8,656     2.37     4.59       
global undo segment hints helped     0     0.00     0.00       
global undo segment hints were stale     0     0.00     0.00       
heap block compress     457     0.12     0.24       
hot buffers moved to head of LRU     5,016     1.37     2.66       
immediate (CR) block cleanout applications     56     0.02     0.03       
immediate (CURRENT) block cleanout applications     4,230     1.16     2.24       
index crx upgrade (found)     0     0.00     0.00       
index crx upgrade (positioned)     8,362     2.29     4.43       
index fast full scans (full)     3,845     1.05     2.04       
index fast full scans (rowid ranges)     0     0.00     0.00       
index fetch by key     842,761     230.42     446.61       
index scans kdiixs1     376,413     102.91     199.48       
leaf node 90-10 splits     42     0.01     0.02       
leaf node splits     89     0.02     0.05       
lob reads     6,759,932     1,848.23     3,582.37       
lob writes     11,788     3.22     6.25       
lob writes unaligned     11,788     3.22     6.25       
logons cumulative     272     0.07     0.14       
messages received     133,602     36.53     70.80       
messages sent     133,602     36.53     70.80       
no buffer to keep pinned count     219     0.06     0.12       
no work - consistent read gets     18,462,318     5,047.76     9,783.95       
opened cursors cumulative     77,042     21.06     40.83       
parse count (failures)     57     0.02     0.03       
parse count (hard)     1,311     0.36     0.69       
parse count (total)     70,872     19.38     37.56       
parse time cpu     542     0.15     0.29       
parse time elapsed     2,218     0.61     1.18       
physical read IO requests     821     0.22     0.44       
physical read bytes     15,212,544     4,159.25     8,061.76       
physical read total IO requests     2,953     0.81     1.56       
physical read total bytes     48,963,584     13,387.08     25,947.85       
physical read total multi block requests     289     0.08     0.15       
physical reads     1,857     0.51     0.98       
physical reads cache     1,857     0.51     0.98       
physical reads cache prefetch     1,036     0.28     0.55       
physical reads direct     0     0.00     0.00       
physical reads direct (lob)     0     0.00     0.00       
physical reads direct temporary tablespace     0     0.00     0.00       
physical reads prefetch warmup     0     0.00     0.00       
physical write IO requests     6,054     1.66     3.21       
physical write bytes     122,142,720     33,394.92     64,728.52       
physical write total IO requests     11,533     3.15     6.11       
physical write total bytes     199,223,808     54,469.58     105,577.00       
physical write total multi block requests     5,894     1.61     3.12       
physical writes     14,910     4.08     7.90       
physical writes direct     74     0.02     0.04       
physical writes direct (lob)     0     0.00     0.00       
physical writes direct temporary tablespace     72     0.02     0.04       
physical writes from cache     14,836     4.06     7.86       
physical writes non checkpoint     14,691     4.02     7.79       
pinned buffers inspected     4     0.00     0.00       
prefetch clients - default     0     0.00     0.00       
prefetch warmup blocks aged out before use     0     0.00     0.00       
prefetch warmup blocks flushed out before use     0     0.00     0.00       
prefetched blocks aged out before use     0     0.00     0.00       
process last non-idle time     2,370     0.65     1.26       
queries parallelized     0     0.00     0.00       
recovery blocks read     0     0.00     0.00       
recursive aborts on index block reclamation     0     0.00     0.00       
recursive calls     643,220     175.86     340.87       
recursive cpu usage     15,900     4.35     8.43       
redo blocks read for recovery     0     0.00     0.00       
redo blocks written     96,501     26.38     51.14       
redo buffer allocation retries     0     0.00     0.00       
redo entries     115,246     31.51     61.07       
redo log space requests     0     0.00     0.00       
redo log space wait time     0     0.00     0.00       
redo ordering marks     3,605     0.99     1.91