This is not a real database snapshot but set of demo screenshots. Please allow some inaccuracy in numbers and dates.

[02/17/12 05:37:27pm]    Database: rdemo16    Instance: #2 rdemo162    rrac16b.obzora.prv    Uptime: 10 days 18 hours 20 minutes

Initialization Parameters

Name Value Is Default Description
O7_DICTIONARY_ACCESSIBILITY FALSE TRUE Version 7 Dictionary Accessibility Support
active_instance_count TRUE number of active instances in the cluster database
aq_tm_processes 0 TRUE number of AQ Time Managers to start
archive_lag_target 0 FALSE Maximum number of seconds of redos the standby could lose
asm_diskgroups TRUE disk groups to mount automatically
asm_diskstring TRUE disk set locations for discovery
asm_power_limit 1 TRUE number of processes for disk rebalancing
audit_file_dest /ora/OraBase/admin/rdemo16/adump FALSE Directory in which auditing files are to reside
audit_sys_operations FALSE TRUE enable sys auditing
audit_syslog_level TRUE Syslog facility and level
audit_trail NONE TRUE enable system auditing
background_core_dump partial TRUE Core Size for Background Processes
background_dump_dest /ora/OraBase/admin/rdemo16/bdump FALSE Detached process dump directory
backup_tape_io_slaves FALSE TRUE BACKUP Tape I/O slaves
bitmap_merge_area_size 1048576 TRUE maximum memory allow for BITMAP MERGE
blank_trimming FALSE TRUE blank trimming semantics parameter
buffer_pool_keep TRUE Number of database blocks/latches in keep buffer pool
buffer_pool_recycle TRUE Number of database blocks/latches in recycle buffer pool
circuits TRUE max number of circuits
cluster_database TRUE FALSE if TRUE startup in cluster database mode
cluster_database_instances 2 FALSE number of instances to use for sizing cluster db SGA structures
cluster_interconnects TRUE interconnects for RAC use
commit_point_strength 1 TRUE Bias this node has toward not preparing in a two-phase commit
commit_write TRUE transaction commit log write behaviour
compatible FALSE Database will be completely compatible with this software version
control_file_record_keep_time 7 TRUE control file record keep time in days
control_files /u01/oradata/rdemo16/ctrl00/oradata/rdemo16_control00.ctl,
FALSE control file names list
core_dump_dest /ora/OraBase/admin/rdemo16/cdump FALSE Core dump directory
cpu_count 16 TRUE number of CPUs for this instance
create_bitmap_area_size 8388608 TRUE size of create bitmap buffer for bitmap index
create_stored_outlines TRUE create stored outlines for DML statements
cursor_sharing FORCE FALSE cursor sharing mode
cursor_space_for_time FALSE TRUE use more memory in order to get faster execution
db_16k_cache_size 0 TRUE Size of cache for 16K buffers
db_2k_cache_size 0 TRUE Size of cache for 2K buffers
db_32k_cache_size 0 TRUE Size of cache for 32K buffers
db_4k_cache_size 0 TRUE Size of cache for 4K buffers
db_8k_cache_size 0 TRUE Size of cache for 8K buffers
db_block_buffers 0 TRUE Number of database blocks cached in memory
db_block_checking FALSE TRUE header checking and data and index block checking
db_block_checksum TRUE TRUE store checksum in db blocks and check during reads
db_block_size 8192 FALSE Size of database block in bytes
db_cache_advice ON TRUE Buffer cache sizing advisory
db_cache_size 0 TRUE Size of DEFAULT buffer pool for standard block size buffers
db_create_file_dest TRUE default database location
db_create_online_log_dest_1 TRUE online log/controlfile destination #1
db_create_online_log_dest_2 TRUE online log/controlfile destination #2
db_create_online_log_dest_3 TRUE online log/controlfile destination #3
db_create_online_log_dest_4 TRUE online log/controlfile destination #4
db_create_online_log_dest_5 TRUE online log/controlfile destination #5
db_domain FALSE directory part of global database name stored with CREATE DATABASE
db_file_multiblock_read_count 16 FALSE db block to be read each IO
db_file_name_convert TRUE datafile name convert patterns and strings for standby/clone db
db_files 200 TRUE max allowable # db files
db_flashback_retention_target 1440 TRUE Maximum Flashback Database log retention time in minutes.
db_keep_cache_size 0 TRUE Size of KEEP buffer pool for standard block size buffers
db_name rdemo16 FALSE database name specified in CREATE DATABASE
db_recovery_file_dest /u01/oradata/rdemo16/backup00/flash_recovery FALSE default database recovery file location
db_recovery_file_dest_size 2147483648 FALSE database recovery files size limit
db_recycle_cache_size 0 TRUE Size of RECYCLE buffer pool for standard block size buffers
db_unique_name rdemo16 TRUE Database Unique Name
db_writer_processes 2 FALSE number of background database writer processes to start
dbwr_io_slaves 0 TRUE DBWR I/O slaves
ddl_wait_for_locks FALSE TRUE Disable NOWAIT DML lock acquisitions
dg_broker_config_file1 /u01/oradata/rdemo16/dbs/dr1rdemo16.dat FALSE data guard broker configuration file #1
dg_broker_config_file2 /u01/oradata/rdemo16/dbs/dr2rdemo16.dat FALSE data guard broker configuration file #2
dg_broker_start TRUE FALSE start Data Guard broker framework (DMON process)
disk_asynch_io TRUE TRUE Use asynch I/O for random access devices
dispatchers TRUE specifications of dispatchers
distributed_lock_timeout 60 TRUE number of seconds a distributed transaction waits for a lock
dml_locks 8000 TRUE dml locks - one for each table modified in a transaction
drs_start FALSE TRUE start DG Broker monitor (DMON process)
event TRUE debug event control - default null string
fal_client FALSE FAL client
fal_server FALSE FAL server list
fast_start_io_target 0 TRUE Upper bound on recovery reads
fast_start_mttr_target 0 TRUE MTTR target in seconds
fast_start_parallel_rollback LOW TRUE max number of parallel recovery slaves that may be used
file_mapping FALSE TRUE enable file mapping
fileio_network_adapters TRUE Network Adapters for File I/O
filesystemio_options SETALL FALSE IO operations on filesystem files
fixed_date TRUE fixed SYSDATE value
gc_files_to_locks TRUE mapping between file numbers and global cache locks
gcs_server_processes 4 TRUE number of background gcs server processes to start
global_context_pool_size TRUE Global Application Context Pool Size in Bytes
global_names FALSE TRUE enforce that database links have same name as remote database
hash_area_size 131072 TRUE size of in-memory hash work area
hi_shared_memory_address 0 TRUE SGA starting address (high order 32-bits on 64-bit platforms)
hs_autoregister TRUE TRUE enable automatic server DD updates in HS agent self-registration
ifile TRUE include file in init.ora
instance_groups TRUE list of instance group names
instance_name rdemo162 TRUE instance name supported by the instance
instance_number 2 FALSE instance number
instance_type RDBMS TRUE type of instance to be executed
java_max_sessionspace_size 0 TRUE max allowed size in bytes of a Java sessionspace
java_pool_size 33554432 FALSE size in bytes of java pool
java_soft_sessionspace_limit 0 TRUE warning limit on size in bytes of a Java sessionspace
job_queue_processes 30 FALSE number of job queue slave processes
large_pool_size 33554432 FALSE size in bytes of large pool
ldap_directory_access NONE TRUE RDBMS's LDAP access option
license_max_sessions 0 TRUE maximum number of non-system user sessions allowed
license_max_users 0 TRUE maximum number of named users that can be created in the database
license_sessions_warning 0 TRUE warning level for number of non-system user sessions
local_listener TRUE local listener
lock_name_space TRUE lock name space used for generating lock names for standby/clone database
lock_sga FALSE TRUE Lock entire SGA in physical memory
log_archive_config dg_config=(rdemo16sb,
FALSE log archive config parameter
log_archive_dest TRUE archival destination text string
log_archive_dest_1 LOCATION=/u01/oradata/rdemo16/archive00/oradata/ FALSE archival destination #1 text string
log_archive_dest_10 TRUE archival destination #10 text string
log_archive_dest_2 service="crbuora08",
LGWR ASYNC NOAFFIRM delay=0 OPTIONAL db_unique_name="rdemo16sb"
FALSE archival destination #2 text string
log_archive_dest_3 service="crdrora08",
LGWR ASYNC NOAFFIRM delay=0 OPTIONAL db_unique_name="rdemo16dr"
FALSE archival destination #3 text string
log_archive_dest_4 TRUE archival destination #4 text string
log_archive_dest_5 TRUE archival destination #5 text string
log_archive_dest_6 TRUE archival destination #6 text string
log_archive_dest_7 TRUE archival destination #7 text string
log_archive_dest_8 TRUE archival destination #8 text string
log_archive_dest_9 TRUE archival destination #9 text string
log_archive_dest_state_1 enable TRUE archival destination #1 state text string
log_archive_dest_state_10 enable TRUE archival destination #10 state text string
log_archive_dest_state_2 ENABLE FALSE archival destination #2 state text string
log_archive_dest_state_3 ENABLE FALSE archival destination #3 state text string
log_archive_dest_state_4 enable TRUE archival destination #4 state text string
log_archive_dest_state_5 enable TRUE archival destination #5 state text string
log_archive_dest_state_6 enable TRUE archival destination #6 state text string
log_archive_dest_state_7 enable TRUE archival destination #7 state text string
log_archive_dest_state_8 enable TRUE archival destination #8 state text string
log_archive_dest_state_9 enable TRUE archival destination #9 state text string
log_archive_duplex_dest TRUE duplex archival destination text string
log_archive_format rdemo16_%t_%s_%r.arc FALSE archival destination format
log_archive_local_first TRUE TRUE Establish EXPEDITE attribute default value
log_archive_max_processes 2 FALSE maximum number of active ARCH processes
log_archive_min_succeed_dest 1 FALSE minimum number of archive destinations that must succeed
log_archive_start FALSE TRUE start archival process on SGA initialization
log_archive_trace 0 FALSE Establish archivelog operation tracing level
log_buffer 14238720 TRUE redo circular buffer size
log_checkpoint_interval 0 TRUE # redo blocks checkpoint threshold
log_checkpoint_timeout 1800 TRUE Maximum time interval between checkpoints in seconds
log_checkpoints_to_alert FALSE TRUE log checkpoint begin/end to alert file
log_file_name_convert TRUE logfile name convert patterns and strings for standby/clone db
logmnr_max_persistent_sessions 1 TRUE maximum number of threads to mine
max_commit_propagation_delay 0 TRUE Max age of new snapshot in .01 seconds
max_dispatchers TRUE max number of dispatchers
max_dump_file_size UNLIMITED TRUE Maximum size (blocks) of dump file
max_enabled_roles 150 TRUE max number of roles a user can have enabled
max_shared_servers TRUE max number of shared servers
nls_calendar TRUE NLS calendar system name
nls_comp TRUE NLS comparison
nls_currency TRUE NLS local currency symbol
nls_date_format TRUE NLS Oracle date format
nls_date_language TRUE NLS date language name
nls_dual_currency TRUE Dual currency symbol
nls_iso_currency TRUE NLS ISO currency territory name
nls_language AMERICAN TRUE NLS language name
nls_length_semantics BYTE TRUE create columns using byte or char semantics by default
nls_nchar_conv_excp FALSE TRUE NLS raise an exception instead of allowing implicit conversion
nls_numeric_characters TRUE NLS numeric characters
nls_sort TRUE NLS linguistic definition name
nls_territory AMERICA TRUE NLS territory name
nls_time_format TRUE time format
nls_time_tz_format TRUE time with timezone format
nls_timestamp_format TRUE time stamp format
nls_timestamp_tz_format TRUE timestampe with timezone format
object_cache_max_size_percent 10 TRUE percentage of maximum size over optimal of the user session's object cache
object_cache_optimal_size 102400 TRUE optimal size of the user session's object cache in bytes
olap_page_pool_size 0 TRUE size of the olap page pool in bytes
open_cursors 3000 FALSE max # cursors per session
open_links 4 TRUE max # open links per session
open_links_per_instance 4 TRUE max # open links per instance
optimizer_dynamic_sampling 2 TRUE optimizer dynamic sampling
optimizer_features_enable TRUE optimizer plan compatibility parameter
optimizer_index_caching 0 TRUE optimizer percent index caching
optimizer_index_cost_adj 100 TRUE optimizer index cost adjustment
optimizer_mode ALL_ROWS TRUE optimizer mode
optimizer_secure_view_merging TRUE TRUE optimizer secure view merging and predicate pushdown/movearound
os_authent_prefix ops$ TRUE prefix for auto-logon accounts
os_roles FALSE TRUE retrieve roles from the operating system
parallel_adaptive_multi_user TRUE TRUE enable adaptive setting of degree for multiple user streams
parallel_automatic_tuning FALSE TRUE enable intelligent defaults for parallel execution parameters
parallel_execution_message_size 2152 TRUE message buffer size for parallel execution
parallel_instance_group TRUE instance group to use for all parallel operations
parallel_max_servers 320 TRUE maximum parallel query servers per instance
parallel_min_percent 0 TRUE minimum percent of threads required for parallel query
parallel_min_servers 0 TRUE minimum parallel query servers per instance
parallel_server TRUE TRUE if TRUE startup in parallel server mode
parallel_server_instances 2 TRUE number of instances to use for sizing OPS SGA structures
parallel_threads_per_cpu 2 TRUE number of parallel execution threads per CPU
pga_aggregate_target 1657798656 FALSE Target size for the aggregate PGA memory consumed by the instance
plsql_ccflags TRUE PL/SQL ccflags
plsql_code_type INTERPRETED TRUE PL/SQL code-type
plsql_compiler_flags INTERPRETED,
TRUE PL/SQL compiler flags
plsql_debug FALSE TRUE PL/SQL debug
plsql_native_library_dir TRUE plsql native library dir
plsql_native_library_subdir_count 0 TRUE plsql native library number of subdirectories
plsql_optimize_level 2 TRUE PL/SQL optimize level
plsql_v2_compatibility FALSE TRUE PL/SQL version 2.x compatibility flag
plsql_warnings DISABLE:ALL TRUE PL/SQL compiler warnings settings
pre_11g_enable_capture FALSE TRUE To enable capture of DB Replay
pre_page_sga FALSE TRUE pre-page sga for process
processes 2000 FALSE user processes
query_rewrite_enabled TRUE TRUE allow rewrite of queries using materialized views if enabled
query_rewrite_integrity enforced TRUE perform rewrite using materialized views with desired integrity
rdbms_server_dn TRUE RDBMS's Distinguished Name
read_only_open_delayed FALSE TRUE if TRUE delay opening of read only files until first access
recovery_parallelism 0 TRUE number of server processes to use for parallel recovery
recyclebin on TRUE recyclebin processing
remote_archive_enable true TRUE remote archival enable setting
remote_dependencies_mode TIMESTAMP TRUE remote-procedure-call dependencies mode parameter
remote_listener LISTENERS_RDEMO16 FALSE remote listener
remote_login_passwordfile EXCLUSIVE FALSE password file usage parameter
remote_os_authent FALSE TRUE allow non-secure remote clients to use auto-logon accounts
remote_os_roles FALSE TRUE allow non-secure remote clients to use os roles
replication_dependency_tracking TRUE TRUE tracking dependency for Replication parallel propagation
resource_limit FALSE TRUE master switch for resource limit
resource_manager_plan TRUE resource mgr top plan
resumable_timeout 0 TRUE set resumable_timeout
rollback_segments TRUE undo segment list
serial_reuse disable TRUE reuse the frame segments
service_names rdemo16b,
TRUE service names supported by the instance
session_cached_cursors 700 FALSE Number of cursors to cache in a session.
session_max_open_files 10 TRUE maximum number of open files allowed per session
sessions 2205 FALSE user and system sessions
sga_max_size 4731174912 FALSE max total SGA size
sga_target 4731174912 FALSE Target size of SGA
shadow_core_dump PARTIAL TRUE Core Size for Shadow Processes
shared_memory_address 0 TRUE SGA starting address (low order 32-bits on 64-bit platforms)
shared_pool_reserved_size 94791270 TRUE size in bytes of reserved area of shared pool
shared_pool_size 1895825408 FALSE size in bytes of shared pool
shared_server_sessions TRUE max number of shared server sessions
shared_servers 0 TRUE number of shared servers to start up
skip_unusable_indexes TRUE TRUE skip unusable indexes if set to TRUE
smtp_out_server TRUE utl_smtp server and port configuration parameter
sort_area_retained_size 0 TRUE size of in-memory sort work area retained between fetch calls
sort_area_size 65536 TRUE size of in-memory sort work area
spfile /u01/oradata/rdemo16/dbs/spfilerdemo16.ora FALSE server parameter file
sql92_security FALSE TRUE require select privilege for searched update/delete
sql_trace FALSE TRUE enable SQL trace
sql_version NATIVE TRUE sql language version parameter for compatibility issues
sqltune_category DEFAULT TRUE Category qualifier for applying hintsets
standby_archive_dest FALSE standby database archivelog destination text string
standby_file_management AUTO FALSE if auto then files are created/dropped automatically on standby
star_transformation_enabled FALSE TRUE enable the use of star transformation
statistics_level TYPICAL TRUE statistics level
streams_pool_size 33554432 FALSE size in bytes of the streams pool
tape_asynch_io TRUE TRUE Use asynch I/O requests for tape devices
thread 2 FALSE Redo thread to mount
timed_os_statistics 0 TRUE internal os statistic gathering interval in seconds
timed_statistics TRUE TRUE maintain internal timing statistics
trace_enabled TRUE TRUE enable KST tracing
tracefile_identifier TRUE trace file custom identifier
transactions 2000 FALSE max. number of concurrent active transactions
transactions_per_rollback_segment 20 FALSE number of active transactions per rollback segment
undo_management AUTO FALSE instance runs in SMU mode if TRUE, else in RBU mode
undo_retention 300 FALSE undo retention in seconds
undo_tablespace UNDOTBS02 FALSE use/switch undo tablespace
use_indirect_data_buffers FALSE TRUE Enable indirect data buffers (very large SGA on 32-bit platforms)
user_dump_dest /ora/OraBase/admin/rdemo16/udump FALSE User process dump directory
utl_file_dir TRUE utl_file accessible directories list
workarea_size_policy AUTO TRUE policy used to size SQL working areas (MANUAL/AUTO)

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