oradebug doc 备查-brjl-ChinaUnix博客

oracle 19.10
sqlplus / as sysdba

SQL> oradebug doc component RAC_MLMDS
RAC_MLMDS RAC Multiple LMS (kjm)

SQL> oradebug doc component krb
KRB Kernel Backup Restore (krb)
KRB_THREAD KRBBPC Thread Switches ((null))
KRB_IO KRB I/O ((null))
KRB_INCR KRB Incremental Restore ((null))
KRB_PERF KRB Performance Tracing ((null))
KRB_BPOUTPUT Detailed Backup Piece Output ((null))
KRB_BPVAL Detailed Block List During Restore Validate ((null))
KRB_FLWRES Details on Restore Flow ((null))
KRB_FLWCPY Details on krbydd Flow ((null))
KRB_FLWBCK Details on Backup Flow ((null))
KRB_FLWUSAGE RMAN Feature Usage ((null))
KRB_OPTIM Unused Space Compression ((null))

SQL> oradebug dumplist;
ADJUST_SCN
ALRT_TEST
ARCHIVE_ERROR
ASHDUMP
ASHDUMPSECONDS
ASMDISK_ERR_OFF
ASMDISK_ERR_ON
ASMDISK_READ_ERR_ON
ATSK_TEST
AWR_DEBUG_FLUSH_TABLE_OFF
AWR_DEBUG_FLUSH_TABLE_ON
AWR_FLUSH_TABLE_OFF
AWR_FLUSH_TABLE_ON
AWR_TEST
BC_SANITY_CHECK
BGINFO
BG_MESSAGES
BLK0_FMTCHG
BUFFER
BUFFERS
CALLSTACK
CBDB_ENTRIES
CGS
CHECK_ROREUSE_SANITY
CONTEXTAREA
CONTROLF
CROSSIC
CRS
CSS
CURSORDUMP
CURSORTRACE
CURSOR_STATS
DATA_ERR_OFF
DATA_ERR_ON
DATA_READ_ERR_ON
DBSCHEDULER
DEAD_CLEANUP_STATE
DROP_SEGMENTS
DUMPGLOBALDATA
DUMP_ADV_SNAPSHOTS
DUMP_ALL_COMP_GRANULES
DUMP_ALL_COMP_GRANULE_ADDRS
DUMP_ALL_OBJSTATS
DUMP_ALL_REQS
DUMP_PINNED_BUFFER_HISTORY
DUMP_SGA_METADATA
DUMP_TEMP
DUMP_TRANSFER_OPS
ENQUEUES
ERRORSTACK
EVENT_TSM_TEST
EXCEPTION_DUMP
FAILOVER
FBHDR
FBINC
FBTAIL
FILE_HDRS
FLASHBACK_GEN
FLUSH_BUFFER
FLUSH_CACHE
FLUSH_JAVA_POOL
FLUSH_OBJECT
FULL_DUMPS
GC_ELEMENTS
GES_STATE
GIPC
GLOBAL_AREA
GLOBAL_BUFFER_DUMP
GWM_TEST
GWM_TRACE
HANGANALYZE
HANGANALYZE_GLOBAL
HANGANALYZE_PROC
HANGDIAG_HEADER
HEAPDUMP
HEAPDUMP_ADDR
HM_FDG_VERS
HM_FW_TRACE
HNGDET_MEM_USAGE_DUMP
IMDB_PINNED_BUFFER_HISTORY
INSTANTIATIONSTATE
IOERREMUL
IOERREMULRNG
IR_FW_TRACE
JAVAINFO
KBRS_TRACE
KCBI_DUMP_FREELIST
KCBO_OBJ_CHECK_DUMP
KCBS_ADV_INT_DUMP
KCB_WORKING_SET_DUMP
KDFSDMP
KDLIDMP
KRA_OPTIONS
KRBMROR_LIMIT
KRBMRSR_LIMIT
KRB_BSET_DAYS
KRB_CORRUPT_INTERVAL
KRB_CORRUPT_OFFSET
KRB_CORRUPT_REPEAT
KRB_CORRUPT_SIZE
KRB_CORRUPT_SPBAD_INTERVAL
KRB_CORRUPT_SPBAD_SIGNAL
KRB_CORRUPT_SPBITMAP_INTERVAL
KRB_CORRUPT_SPBITMAP_REPEAT
KRB_CORRUPT_SPHEADER_INTERVAL
KRB_CORRUPT_SPHEADER_REPEAT
KRB_FAIL_INPUT_FILENO
KRB_OPTIONS
KRB_OPTIONS2
KRB_OVERWRITE_ACTION
KRB_PIECE_FAIL
KRB_SET_TIME_SWITCH
KRB_SIMULATE_NODE_AFFINITY
KRB_UNUSED_OPTION
KRDRSBF
KSDTRADV_TEST
KSFQP_LIMIT
KSKDUMPTRACE
KSTDUMPALLPROCS
KSTDUMPALLPROCS_CLUSTER
KSTDUMPCURPROC
KTPR_DEBUG
KUPPLATCHTEST
KXFPBLATCHTEST
KXFPCLEARSTATS
KXFPDUMPTRACE
KXFRHASHMAP
KXFXCURSORSTATE
KXFXSLAVESTATE
LATCHES
LDAP_KERNEL_DUMP
LDAP_USER_DUMP
LIBRARY_CACHE
LIBRARY_CACHE_OBJECT
LOCKS
LOGERROR
LOGHIST
LONGF_CREATE
LREG_STATE
MGA
MMAN_ALLOC_MEMORY
MMAN_CREATE_DEF_REQUEST
MMAN_CREATE_IMM_REQUEST
MMAN_IMM_REQUEST
MMON_TEST
MODIFIED_PARAMETERS
NEXT_SCN_WRAP
OBJECT_CACHE
OCR
OLAP_DUMP
OPEN_FILES
PDBSTATS
PGA_DETAIL_CANCEL
PGA_DETAIL_DUMP
PGA_DETAIL_GET
PGA_SUMMARY
PIN_BLOCKS
PIN_RANDOM_BLOCKS
POKE_ADDRESS
POKE_LENGTH
POKE_VALUE
POKE_VALUE0
POOL_SIMULATOR
PROCESSSTATE
PXDOWNGRADE_ANALYZE
RACDUMP
REALFREEDUMP
RECORD_CALLSTACK
RECOVERY
REDOHDR
REDOLOGS
REFRESH_OS_STATS
ROW_CACHE
RULESETDUMP
RULESETDUMP_ADDR
SAVEPOINTS
SCN_AUTO_ROLLOVER_TS_OVERRIDE
SELFTESTASM
SESSION_STATS_FREELIST
SET_AFN
SET_ISTEMPFILE
SET_NBLOCKS
SET_TSN_P1
SGA_SUMMARY
SHARED_SERVER_STATE
SHORT_STACK
SIMULATE_EOV
SLOCK_DUMP
SQLNET_SERVER_TRACE
STATE_OBJECT_DELETION_TIME
STATE_OBJECT_METADATA
SYSTEMSTATE
SYSTEMSTATE_GLOBAL
TEST_DB_ROBUSTNESS
TEST_GET_CALLER
TEST_SPACEBG
TEST_STACK_DUMP
TRACE_BUFFER_OFF
TRACE_BUFFER_ON
TREEDUMP
TR_CORRUPT_ONE_SIDE
TR_CRASH_AFTER_WRITE
TR_READ_ONE_SIDE
TR_RESET_NORMAL
TR_SET_ALL_BLOCKS
TR_SET_BLOCK
TR_SET_SIDE
UPDATE_BLOCK0_FORMAT
WORKAREATAB_DUMP
XS_SESSION_STATE

SQL> ORADEBUG DOC event name
Events in library DIAG:
------------------------------
trace[] Main event to control UTS tracing
disable_dde_action[] Event used by DDE to disable actions
ams_trace[] Event to dump ams performance trace records
ams_rowsrc_trace[] Event to dump ams row source tracing
sweep_verification Event to enable sweep file verification
enable_xml_inc_staging Event to enable xml incident staging format
dbg[] Event to hook dbgtDbg logging statements

Events in library RDBMS:
------------------------------
wait_event[] event to control wait event post-wakeup actions
alert_text event for textual alerts
trace_recursive event to force tracing recursive SQL statements
clientid_overwrite event to overwrite client_identifier when client_info is set
sql_monitor event to force monitoring SQL statements
sql_monitor_test event to test SQL monitoring
eventsync_tac Event posted from events syncing tac
sql_trace event for sql trace
pmon_startup startup of pmon process
background_startup startup of background processes
db_open_begin start of db open operation
test_gvtf test GV$() Table Tunction
fault Event used to inject fault in RDBMS kernel
gcr_systest gcr_systest
em_express EM Express debug event
emx_control event to control em express
emx_test_control event to control em express testing
awrdiag[] AWR Diagnostic Event
msgq_trace event to control msgq tracing
ipclw_trace event to control ipclw tracing
kbc_fault event to control container fault injection
asm_corruption_trace event to control ASM corruption tracing
kxdrs_sim debug event to simulate certain conditions in kxdrs layer

kcfio_debug debug event to debug kcfio based on event level

krbabrstat_fault event to control krbabrstat fault injection
periodic_dump[] event for periodically dumping
kxdrs_log_for_wbfc debug event to log skipped extents for wbfc resilvering

clean_plsql_error_stack Event to clear ORA-06512s from the error stack
plsql_coverage_flag Event to set plsql coverage flag

Events in library GENERIC:
------------------------------
kg_event[] Support old error number events (use err# for short)

Events in library CLIENT:
------------------------------
oci_trace event for oci trace

Events in library LIBCELL:
------------------------------
libcell_stat libcell statistics level specification
cellclnt_skgxp_trc_ops Controls to trace SKGXP operations
cellclnt_ossnet_trc Controls to trace IP affinity in ossnet
cellclnt_high_lat_ops Control to trace High-latency I/O operations
diskmon_sim_ops[] Diskmon simulation events
cellclnt_read_outlier_limit Control to trace read I/O outliers
cellclnt_write_outlier_limit Control to trace write I/O outliers
cellclnt_lgwrite_outlier_limit Control to trace log write I/O outliers
cellclnt_sparse_mode Mode of how to handle sparse buffers
cellclnt_submission_recon Simulation period for forcing submission reconnect

Events in library FPLIB:
------------------------------
fgq_control fine grain quarantine control

Events in library ADVCMP:
------------------------------
arch_comp_level[] arch_comp_level[]
ccmp_debug columnar compression debug event
inmemory_nobasic disable KDZCF_IMC_BASIC implementation
inmemory_nohybrid disable KDZCF_IMC_HYBRID implementation
ccmp_align columnar compression enable alignment
ccmp_countstar columnar compression enable count(*) optimization
ccmp_dumpunaligned columnar compression dump dbas of unaligned CUs
ccmp_rbtree columnar compression switch back to rb tree
inmemory_force_ccl inmemory force column compression levels
columnar_cache_config flash cash configuration event
inmemory_imcu[] inmemory_imcu[]
inmemory_nobitpacked_gd disable bit-packed GD codes in CU. Use ub4 instead
inmemory_dicthash enable storage of dictionary hash values in IMCU
inmemory_cache_joinopt inmemory cache join optimizations
inmemory_scan_joinopt join optimizations to use during scan
inmemory_compute_cachehash compute a hash vector when there is no cached hash
ifc_dump_block block rdba to dump in IFC
ifc_disable_scan_rid disable CC2 type scan when rowid is required
ifc_sim_version_mismatch simulate IFC version mismatch error
ifc_disable_col_crypto disable column level encryption/decryption
ifc_ulevel[] ifc_ulevel
inmemory_prefixdict enable prefix compression on dictionary encoded IMCU
inmemory_disable_dsb usage of stored DSB dictionary during scans
disable_skip_pdo Disable skipping KAFPDO columns during projection
inmemory_noime disable usage of IME in queries

Events in library PLSQL:
------------------------------
plsql_event[] Support PL/SQL error number events

Events in library VPLIB:
------------------------------
key_vector_debug key vector debug parameters
key_vector_diag key vector diagnostics parameters
key_vector_test key vector testing parameters
vector_groupby_test vector group by testing parameters
vector_groupby_debug vector group by debugging parameters
binary_decimal_debug binary decimal debugging parameters
key_vector_test2 key vector testing parameters 2

SQL> oradebug doc component
Components in library DIAG:
--------------------------
diag_uts Unified Tracing Service (dbgt, dbga)
uts_vw UTS viewer toolkit (dbgtp, dbgtn)
diag_adr Automatic Diagnostic Repository (dbgr)
ams_comp ADR Meta-data Repository (dbgrm)
ame_comp ADR Export/Import Services (dbgre)
ami_comp ADR Incident Meta-data Services (dbgri)
diag_ads Diagnostic Directory and File Services (dbgrf, sdbgrf, sdbgrfu, sdbgrfb)
diag_hm Diagnostic Health Monitor ((null))
diag_ips Diagnostic Incident Packaging System ((null))
diag_dde Diagnostic Data Extractor (dbge)
diag_fmwk Diagnostic Framework (dbgc)
diag_ilcts Diagnostic Inter-Library Compile-time Service (dbgf)
diag_attr Diagnostic Attributes Management ((null))
diag_comp Diagnostic Components Management ((null))
diag_testp Diagnostic component test parent (dbgt)
diag_testc1 Diagnostic component test child 1 ((null))
diag_testc2 Diagnostic component test child 2 ((null))
KGSD Kernel Generic Service Debugging (kgsd)
diag_events Diagnostic Events (dbgd)
diag_adl Diagnostic ARB Alert Log (dbgrl, dbgrlr)
diag_vwk Diagnostic viewer toolkit (dbgv)
diag_vwk_parser Diagnostic viewer parser (dbgvp, dbgvl)
diag_vwk_uts Diagnostic viewer for UTS traces and files (dbgvf)
diag_vwk_ams Diagnostic viewer for AMS metadata (dbgvm)
diag_vwk_ci Diagnostic viewer for command line (dbgvci)
kghsc KGHSC Compact Stream (kghsc)
dbgxtk DBGXTK xml toolkit (dbgxtk)
KDIZOLTP ADV HIGH Index (kdizoltp)
Components in library RDBMS:
--------------------------
SQL_Compiler SQL Compiler ((null))
SQL_Parser SQL Parser (qcs)
SQL_Semantic SQL Semantic Analysis (kkm)
SQL_Optimizer SQL Optimizer ((null))
SQL_Transform SQL Transformation (kkq, vop, nso)
SQL_MVRW SQL Materialized View Rewrite ((null))
SQL_VMerge SQL View Merging (kkqvm)
SQL_Virtual SQL Virtual Column (qksvc, kkfi)
SQL_APA SQL Access Path Analysis (apa)
SQL_Costing SQL Cost-based Analysis (kko, kke)
SQL_Parallel_Optimization SQL Parallel Optimization (kkopq)
Vector_Processing Vector Processing (kkevp)
SQL_Plan_Management SQL Plan Managment (kkopm)
SQL_Plan_Directive SQL Plan Directive (qosd)
SQL_Optimizer_Stats SQL Optimizer Statistics (qos)
SQL_Optimizer_Stats_Advisor SQL Optimizer Statistics Advisor (qosadv)
SQL_Quarantine SQL Quarantine (qsfc)
SQL_Code_Generator SQL Code Generator (qka, qkn, qke, kkfd, qkx)
SQL_Parallel_Compilation SQL Parallel Compilation (kkfd)
SQL_Expression_Analysis SQL Expression Analysis (qke)
SQL_Rowsets_Setup SQL Rowsets Setup (qknr)
MPGE MPGE (qksctx)
ADS ADS (kkoads)
ICDT_Compile In Memory CDT Compilation (qks3t)
Shard_Sql Shard Sql (kkoshd)
AQP AQP (kkodp, qesdp, qersc)
PTF_Comp Polymorphic Table Functions Compilation (qksptf)
SQL_Execution SQL Execution (qer, qes, kx, qee)
Parallel_Execution Parallel Execution (qerpx, qertq, kxfr, kxfx, kxfq, kxfp)
PX_Messaging Parallel Execution Messaging (kxfp)
PX_Group Parallel Execution Slave Group (kxfp)
PX_Affinity Parallel Affinity (ksxa)
PX_Buffer Parallel Execution Buffers (kxfpb)
PX_Granule Parallel Execution Granules (kxfr)
PX_Control Parallel Execution Control (kxfx)
PX_Table_Queue Parallel Execution Table Queues (kxfq)
PX_Scheduler Parallel Execution Scheduler (qerpx)
PX_Queuing Parallel Execution Queuing (kxfxq)
PX_Blackbox Parallel Execution Blackbox (kxf)
PX_PTL Parallel Execution PTL (kxft)
PX_Expr_Eval Parallel Execution Expression Evaluation ((null))
PX_Selector Parallel Execution PX Selector (qerpsel)
PX_Overhead Parallel Execution Overhead (qerpx, kxfr, kxfx, kxfp)
Bloom_Filter Bloom Filter (qerbl, qesbl)
Time_Limit Query Execution Time Limit (opiexe, qerst)
ICDT_Exec In Memory CDT Execution (qes3t, kxtt)
EXECUTE_TEMP_TABLE Execute Temp Table (kxtt)
SQL_Trace SQL Trace (kxst, xpl)
PTF_Exec Polymorphic Table Functions Execution (qerptf)
Result_Cache Result Cache (qesrc, qerrc)
PGA_Manage PGA Memory Management ((null))
PGA_Compile PGA Memory Compilation ((null))
PGA_IMM PGA Memory Instance Manage ((null))
PGA_CMM PGA Memory Cursor Manage ((null))
PGA_ADV PGA Memory Advisor ((null))
rdbms_dde RDBMS Diagnostic Data Extractor (dbke)
VOS VOS (ks)
hang_analysis Hang Analysis (ksdhng)
background_proc Background Processes (ksb, ksbt)
system_param System Parameters (ksp, kspt)
ksu Kernel Service User (ksu)
ksutac KSU Timeout Actions ((null))
ksv_trace Kernel Services Slave Management (ksv)
file File I/O (ksfd, ksfdaf)
ksq Kernel Service Enqueues (ksq)
ksolt_trace Kernel Services Lightweight Threads (ksolt)
KSIM Kernel Service Instance Management (ksim)
KSIM_GRPOP Kernel Service Instance Management Group Operation ((null))
KSIPC VOS IPC (ksipc)
KSMSQ Message queue services (ksmsq)
KSMSQ_MQL Message Queueing Layer ((null))
KSRMA ksrma (ksrma)
KSRMF ksrmf (ksrmf)
KSIPC_AM Active Messaging ((null))
KSIPC_GRP KSIPC Group Services ((null))
KSIPC_SN KSIPC Shared Nothing ((null))
KSIPC_KV KSIPC Key Value ((null))
KSIPC_TOPO KSIPC Topology Services ((null))
KSIPC_PR KSIPC Path Record ((null))
KSIPC_IPCLW IPC LightWeight ((null))
KSIPC_IPCOR IPC Core Functionality ((null))
KSIPC_SHREG KSIPC Shared Registration ((null))
KSIPC_ASPC KSIPC Address space Map ((null))
KSIPCENV KSIPC Memory Allocations on Different Sockets (ksipcenv)
KSXP Cross Instance IPC (KSXP)
LREG Listener Registration (kml)
ksupd KSU Planned Draining (ksupd)
state_object State Objects (kss)
sess_signature Session Signature (ksusgn)
sql_mon SQL Monitor (keswx)
sql_mon_deamon SQL Monitor Deamon ((null))
sql_mon_query SQL Monitor Query ((null))
CACHE_RCV Cache Recovery (kcv, kct, kcra, kcrp, kcb)
DLF Delayed Log Force ((null))
MBR Multi-Block Read ((null))
DIRPATH_LOAD Direct Path Load (kl, kdbl, kpodp)
DIRPATH_LOAD_BIS Direct Path Kpodpbis Routine (kpodp)
RAC Real Application Clusters ((null))
GES Global Enqueue Service ((null))
KSI Kernel Service Instance locking (ksi)
RAC_ENQ Enqueue Operations ((null))
DD GES Deadlock Detection ((null))
RAC_BCAST Enqueue Broadcast Operations ((null))
RAC_FRZ DLM-Client Freeze/Unfreeze (kjfz)
KJOE DLM Omni Enqueue service (kjoe)
GCS Global Cache Service (kjb)
GCS_BSCN Broadcast SCN (kjb, kcrfw)
GCS_READMOSTLY GCS Read-mostly (kjb)
GCS_READER_BYPASS GCS Reader Bypass (kjb)
GCS_DELTAPUSH GCS Delta Push (kjb)
GCS_PCL2 Persistent cluster flash cache (kjbfp)
GSIPC Global Enqueue/Cache Service IPC ((null))
RAC_RCFG Reconfiguration ((null))
RAC_DRM Dynamic Remastering ((null))
RAC_MRDOM Multiple Recovery Domains ((null))
MRDOM_ESM Multiple/PDB Domains - Enter/Exit Server Mode (kjs, kjfz)
CGS Cluster Group Services (kjxg)
CGSIMR Instance Membership Recovery (kjxgr)
RAC_WLM Work Load Management (wlm)
RAC_MLMDS RAC Multiple LMS (kjm)
RAC_KA Kernel Accelerator (kjk)
RAC_LT RAC Latch Usage ((null))
RAC_SLOCK SLOCK Optimisation ((null))
KJSC RAC global stats (kjsc)
LMHB Heartbeat Monitoring (kjfm)
db_trace RDBMS server only tracing ((null))
kst server trace layer tracing (kst)
ddedmp RDBMS Diagnostic Data Extractor Dumper (dbked)
cursor Shared Cursor (kxs, kks)
Bind_Capture Bind Capture Tracing ((null))
KKSH Cursor Hash Table Tracing (kksh)
KSM Kernel Service Memory (ksm)
KSE Kernel Service Error Manager (kse)
explain SQL Explain Plan (xpl)
rdbms_event RDBMS Events (dbkd)
LOB_INODE Lob Inode (kdli)
rdbms_adr RDBMS ADR (dbkr)
ASM Automatic Storage Management (kf)
KFK KFK (kfk)
KFKIO KFK IO (kfkio)
KFKIO_COUNT KFK IO count ((null))
KFKIO_CANCEL KFK IO cancel ((null))
KFKIO_HARD KFK IO hard errors ((null))
KFKIO_SPLIT KFK IO split ((null))
KFKIO_MISC KFK IO miscellaneous ((null))
KFKSB KFK subs (kfksubs)
KFKSB_LIB KFK subs libraries ((null))
KFKSB_DM KFK subs disk management ((null))
KFKS KFK SAGE (kfks)
KFN ASM Networking subsystem (kfn)
KFNU ASM Umbillicus (kfnm, kfns, kfnb)
KFNS ASM Server networking (kfns)
KFNC ASM Client networking (kfnc)
KFNOR KFN orion (kfnor)
KFIS ASM Intelligent Storage interfaces (kfis)
KFM ASM Node Monitor Interface Implementation (kfm)
KFMD ASM Node Monitor Layer for Diskgroup Registration (kfmd)
KFMS ASM Node Monitor Layers Support Function Interface (kfms)
KFFB ASM Metadata Block (kffb)
KFFD ASM Metadata Directory (kffd)
KFZ ASM Zecurity subsystem (kfz)
KFC ASM Cache (kfc)
KFR ASM Recovery (kfr)
KFE ASM attributes (kfe)
KFDP ASM PST (kfdp)
KFG ASM diskgroups (kfg)
KFGB ASM diskgroups background (kfgb)
KFDS ASM staleness registry and resync (kfds)
KFIA ASM Remote (kfia)
KFIAS ASM IOServer (kfias)
KFIAC ASM IOServer client (kfiac)
KFFSCRUB ASM Scrubbing (kffscrub)
KFIO ASM translation I/O layer (kfio)
KFIOER ASM translation I/O layer (kfioer)
KFV ASM Volume subsystem (kfv)
KFVSU ASM Volume Umbilicus (kfvsu)
KFVSD ASM Volume Background (kfvsd)
KFVIOC ASM Volume Cell Storage (kfvioc)
KFDX ASM Exadata interface (kfdx)
KFZP ASM Password File Layer (kfzp)
KFA ASM Alias Operations (kfa)
KFF KFF (kff)
KFD ASM Disk (kfd)
KFDVA ASM Virtual ATB (kfdva)
KFTHA ASM Transparent High Availability (kftha)
KFFG ASM File Group (kffg)
KFFS ASM Split Mirror Operations (kffs)
KFIOS KFIO Simple (kfios)
DML DML Drivers (ins, del, upd)
Health_Monitor Health Monitor ((null))
DRA Data Repair Advisor ((null))
DIRACC Direct access to fixed tables (kqfd)
PART Partitioning (kkpo, qespc, qesma, kkpa, qergi)
PART_IntPart Interval Partitioning ((null))
PART_Dictionary Partitioning Dictionary (kkpod)
LOB_KDLW Lob kdlw (kdlw)
LOB_KDLX Lob xfm (kdlx)
LOB_KDLXDUP Lob dedup (kdlxdup)
LOB_KDLRCI Lob rci (kdlrci)
LOB_KDLA SecureFile Archive (kdla)
SQL_Manage SQL Manageability (kes)
SQL_Manage_Infra Other SQL Manageability Infrastructure (kesai, kesqs, kesatm, kesutl, kessi, keswat, keswts, keswsq)
SQL_Tune SQL Tuning Advisor (kest)
SQL_Tune_Auto SQL Tuning Advisor (auto-tune) (kestsa)
Auto_Tune_Opt Auto Tuning Optimizer (kkoat)
SQL_Tune_Index SQL Tuning Advisor (index-tune) (kestsi)
SQL_Tune_Plan SQL Tuning Advisor (plan node analysis) (kestsp)
SQL_Tune_Px SQL Tuning Advisor (parallel execution) (kestsa)
SQL_Tune_Fr SQL Tuning Advisor (fix regression) (kestsa)
SQL_Tune_Stats SQL Tuning Advisor (statistics advisor) (kestss)
SQL_Tune_Exa SQL Tuning Advisor (Exadata) (kestsaExa)
SQL_Test_Exec SQL Test-Execute Service (kestse)
SQL_Perf SQL Performance Analyzer (kesp, keswpi)
SQL_Repair SQL Repair Advisor (kesds)
SQL_trace_parser SQL trace parser (kesstp)
SQL_Analyze SQL Analyze (qksan)
SQL_DS SQL Dynamic Sampling Services (qksds)
SQL_DDL SQL DDL (atb, ctc, dtb)
KKP KKP Manager (kkp)
RAT_WCR Real Application Test: Workload Capture and Replay (kec)
Spatial Spatial (md)
Spatial_IND Spatial Indexing (mdr)
Spatial_GR Spatial GeoRaster (mdgr)
Text Text (dr)
rdbms_gc RDBMS Diagnostic Generic Configuration (dbkgc)
XS XS Fusion Security (kzx)
XSSESSION XS Session (kzxs)
XSPRINCIPAL XS Principal (kzxu)
XSSECCLASS XS Security Class (kzxc, kzxsp)
XSXDS XS Data Security (kzxd)
XSVPD XS VPD ((null))
XSXDB_DEFAULT XS XDB ((null))
XS_MIDTIER XS Midtier (kpuzxs)
XSNSTEMPLATE XS Namespace template (kzxnt)
XSACL XS ACL (kzxa)
XSADM XS Administrative operation (kzxm, kzxi)
AQ Streams Advanced Queuing (kwq, kkcn, kpon, kpoaq, kpce, kpcm, kpun, kpuaq, kws)
AQ_DEQ Streams Advanced Queuing Dequeue (kwqid, kwqdl)
AQ_BACK Streams Advanced Queueing Background (kwsbg, kwsbsm)
AQ_TM Streams Advanced Queuing Time Manager (kwqit, kwqmn)
AQ_CP Streams Advanced Queuing Cross Process (kwscp, kwsipc)
AQ_LB Streams Advanced Queuing Load Balancer (kwslb, kwslbbg)
AQ_NTFN Streams Advanced Queuing Notification (kpond, kkcne)
AQ_NTFNP12C Streams Advanced Queuing pre-12c Notification (kwqic)
AQ_TMSQ Streams Advanced Queuing Time Manager for Sharded Queue (kwsbtm, kwsbjc, kwsbit)
AQ_MC Streams Advanced Queuing Message Cache (kwsmc, kwssh, kwsmb, kwsmsg, kwssb, kwschnk, kwscb, kwsdqwm, kwssbsh)
AQ_PT Streams Advanced Queuing Partitioning (kwspt)
AQ_SUB Streams Advanced Queuing Subscription (kwssi, kwssa, kwsnsm, kwsnsme)
AQ_OPT Streams Advanced Queuing OPT (kwssub)
AQ_DLY Streams Advanced Queuing delay (kwsdly)
KSFM Kernel Service File Mapping (ksfm)
KXD Exadata specific Kernel modules (kxd)
KXDAM Exadata Disk Auto Manage (kxdam)
KCFIS Exadata Predicate Push (kcfis)
NSMTIO Trace Non Smart I/O (nsmtio)
KXDBIO Exadata Block level Intelligent Operations (kxdbio)
KXDRS Exadata Resilvering Layer (kxdrs)
KXDOFL Exadata Offload (kxdofl)
KXDMISC Exadata Misc (kxdmisc)
KXDCM Exadata Metrics Fixed Table Callbacks (kxdcm)
KXDBC Exadata Backup Compression for Backup Appliance (kxdbc)
DV Database Vault (kzv)
ASO Advanced Security Option ((null))
RADM Real-time Application-controlled Data Masking (kzradm)
SVRMAN Server Manageability (ke)
AWR Automatic Workload Repository (kew)
ASH Active Session History (kewa)
METRICS AWR metrics (kewm)
REPOSITORY AWR Repository (kewr)
FLUSH AWR Snapshot Flush (kewrf)
PURGE AWR Snapshot Purge (kewrps)
AWRUTL AWR Utilities (kewu)
AUTOTASK Automated Maintenance Tasks (ket)
MMON MMON/MMNL Infrastructure (keb)
SVRALRT Server Generated Alert Infrastructure (kel)
IUT IUT Infrastructure (keiut)
OLS Oracle Label Security (zll)
AUDITNG Database Audit Next Generation (aud, kza, kzft, aus, aop, ttp)
Configuration ANG Configuration (aud, kza, kzft, aus, aop, ttp)
QueueWrite ANG Queue Write (aud, kza, kzft, aus, aop, ttp)
FileWrite ANG File Write (aud, kza, kzft, aus, aop, ttp)
RecordCompose ANG Record Compose (aud, kza, kzft, aus, aop, ttp)
DBConsolidation ANG Database Consolidation (aud, kza, kzft, aus, aop, ttp)
SYS_Auditing ANG SYS Auditing (aud, kza, kzft, aus, aop, ttp)
KJCI KJCI Cross Instance Call (kjci)
KJZ KJZ - DIAG (kjz)
KJZC KJZC - DIAG Communication Layer (kjzc)
KJZD KJZD - DIAG Main Layer (kjzd)
KJZF KJZF - DIAG Flow Control Layer (kjzf)
KJZG KJZG - DIAG Group Services Layer (kjzg)
KJZH KJZH - DIAG API Layer (kjzh)
KJZM KJZM - DIAG Membership Layer (kjzm)
SEC Security (kz)
CBAC Code-Based Access Control (kzc)
VPD Virtual Private Database (kzr)
GDSI Generic Directory Services Integration (kzlg)
dbop DBOP monitoring (keomn)
dbop_gen DBOP generic service (keomg)
dbop_deamon DBOP monitoring Deamon (keomg)
dbop_comp DBOP composite type (keomm)
em_express EM Express (kex)
orarep orarep (ker)
Data Data Layer (kd, ka)
KDS Kernel Data Scan (kds)
KDSRID Fetch By Rowid (kdsgrp, kdsgnp)
KDSFTS Full Table Scan (kdsttgr, kdstgr)
KDSCLU Cluster Table Scan (kdsics, kdscgr)
KDWF Kernel Data Worker Framework (kdwf)
IMOLTP_KV InMemory OLTP KeyValue (kdkv)
MEMOPT_FI MEMOPTIMIZE FOR WRITE (kdfi)
RAT Real Application Testing (kec)
RAT_MASK Real Application Testing: Masking (kesm, kecprm)
BA Backup Appliance (kbrs)
KBC BA Containers (kbc)
connection_broker Connection Broker (kmp)
KRA Kernel Recovery Area Function (kra)
KRA_SQL KRA SQL Tracing ((null))
KRB Kernel Backup Restore (krb)
KRB_THREAD KRBBPC Thread Switches ((null))
KRB_IO KRB I/O ((null))
KRB_INCR KRB Incremental Restore ((null))
KRB_PERF KRB Performance Tracing ((null))
KRB_BPOUTPUT Detailed Backup Piece Output ((null))
KRB_BPVAL Detailed Block List During Restore Validate ((null))
KRB_FLWRES Details on Restore Flow ((null))
KRB_FLWCPY Details on krbydd Flow ((null))
KRB_FLWBCK Details on Backup Flow ((null))
KRB_FLWUSAGE RMAN Feature Usage ((null))
KRB_OPTIM Unused Space Compression ((null))
KRBABR Auto Block Media Recovery (krbabr)
KRC Recovery Block Change Tracking (krc)
KRC_CHANGES Recovery Block Change Tracking CHANGES ((null))
IM in-memory ((null))
IM_transaction IM transaction layer ((null))
IM_Txn_PJ IM Txn Private Journal (ktmpj)
IM_Txn_SJ IM Txn Shared Journal (ktmsj)
IM_Txn_JS IM Txn Journal Scan (ktmjs)
IM_Txn_Conc IM Txn Concurrency (ktmc)
IM_Txn_Blk IM Txn Block (ktmb)
IM_Txn_Read IM Txn Read (ktmr)
IM_Txn_ADG IM Txn ADG (ktma)
IM_space IM space layer ((null))
IM_data IM data layer (kdm)
IM_populate IM populating (kdml)
IM_background IM background (kdmr)
IM_scan IM scans ((null))
IM_journal IM journal ((null))
IM_dump IM dump ((null))
IM_FS IM faststart ((null))
IM_optimizer IM optimizer (kdmo)
IM_GD IM GD (kdmgd)
IM_ADO IM ADO (kdmado)
IM_IME IM IME (kdmime)
IM_Dictionary IM Dictionary and Cache (kdmd)
IM_Verification IM Verification (kdmv)
xdb_wallet XDB Wallet (kzs)
PROGINT Programmatic Interfaces (kp)
OCI OCI (oci, kpk, kpn)
OPI OPI (opi)
RPI RPI (rpi, kpr)
NPI NPI (npi, nco, kpfs)
Two_Task Two Task (osn, ksn)
PROGINT_PLSQL Programmatic Interfaces to/from PL/SQL (kkx, psd, pckl, plswa)
Two_Phase Two-phase commit (k2)
Conn_Pool Connection Pool (kppl)
TSM Transparent Session Migration (kpm, kps)
PROGINT_MISC Progint Miscellaneous (kpo, kpbf, kpin)
KDFS DBFS C-API (kdfs)
OLAP OLAP Analytic Workspace (xs)
OLAP_Paging OLAP Paging Manager (xspg, xsdb)
STREAMS Replication (knl)
STREAMS_CAPTURE Streams Capture (knlc)
STREAMS_PROPAGATION Streams Propagation ((null))
STREAMS_PROPAGATION_SENDER Streams Propagation Sender (knlcsv)
STREAMS_PROPAGATION_RECEIVER Streams Propagation Receiver (knanr)
STREAMS_APPLY Streams Apply (kna)
STREAMS_APPLY_COORDINATOR Streams Apply Coordinator (knac)
STREAMS_APPLY_READER Streams Apply Reader (knalf)
STREAMS_APPLY_SERVER Streams Apply Server (knas)
Space Space (ktd, kte, kts, ktf, ktt)
Search_Cache Search Cache (ktspsc)
CONTEXT Oracle Text (dr, kci)
CONTEXT_INDEX Oracle Text Index (drs, drg, drn, drl, dre)
CONTEXT_QUERY Oracle Text Query (drex, drp, dry, drw)
rdbms_uts RDBMS Unified Tracing Service (UTS) (dbkt)
MIRA_RCV MIRA Recovery (krd, krp, krr)
reg_cache Registration Caches (kssmc)
OFS Kernel Services Oracle File System ((null))
OFS_KSFS OFS File System (ksfs)
OFS_KSFSD OFS File System Dispatcher (ksfsd)
OFS_KSFSM OFS File System Metadata (ksfsm)
OFS_KSFSC1 OFS File System Callback (ksfsc1)
OFS_SKOFS OFS File System Implementation (skofs)
SQL_Compare_Plans SQL Compare Plans (keplan)
Components in library GENERIC:
--------------------------
Generic_VOS Generic VOS ((null))
VOS_Heap_Manager VOS Heap Manager ((null))
VOS_Latches VOS Latches ((null))
VOS_GST VOS Generic Stack Trace (kgds)
XML XML (qmxt, qmxq)
Generic_XDB Generic XDB ((null))
XDB_Repository XDB Repository (qme)
XDB_Protocols XDB Protocols (qmh, qmf, qmn)
XDB_Query XDB Query (qmxtra, qerxp)
XDB_XMLIndex XDB XMLIndex (qmxtri, qmixq)
XDB_Schema XDB Schema (qmxtri, qmixq)
XDB_XOB XDB XOB (qmx)
XDB_CSX XDB CSX (qmcx)
XDB_CSX_ENCODING XDB CSX ENCODING (qmcxe, qmcxm)
XDB_CSX_DECODING XDB CSX DECODING (qmcxd)
XDB_CSX_SELFCON XDB CSX SELFCON (qmcxe)
XDB_CSX_PRINT XDB CSX PRINT (qmxrs, qmxp, kolace, kolars)
XDB_CSX_TOKENMGR XDB CSX TOKENMGR (qmtm)
XDB_Default XDB Default ((null))
XDB_MEMORY XDB MEMORY (qmu)
LOB LOB (koll, kola)
LOB_Refcount LOB Refcount (kolr)
LOB_Default LOB Default (koll, kole, kokl, koxs)
LOB_DBLINK LOB DBLink (koll, kokl, kpolobr, kkxlr)
LOB_TEMPORARY LOB Temporary (kola, koklt)
LOB_API LOB API (kpolob, kkxlr, kokle, koklc)
KGH KGH Memory Allocator (kgh)
KGF ASM Automatic Storage Management (kgf)
LIBCACHE LIBCACHE (kgl, kql)
LCO_Status_DDL Change of Lib-Cache-Obj Status during DDL ((null))
OBJECTS OBJECTS ((null))
OBJECTS_DDL OBJECTS DDL (kokt)
OBJECTS_Types OBJECTS Types (kot, ko, ort)
OBJECTS_Images OBJECTS Images (koke, kot, kad)
OBJECTS_Anydata OBJECTS Anydata (kokla, kolo, kot, kad)
OBJECTS_Streams OBJECTS Streams (koxs)
OBJECTS_Dict OBJECTS Dictionary (kkdo, qcdo)
OBJECTS_Semanal OBJECTS Semantic Analysis (koks, qcso, qcto)
OBJECTS_Default OBJECTS Default ((null))
OBJECTS_Tables OBJECTS Tables (kkbo)
KGFPM PATCH repository (kgfpm)
KGFDVF Voting File Interface (kgfdvf)
Shared_Objects Shared Object Manager (pes)
SO_Loader Native Code Loader (pesld)
Direct_NFS Direct NFS Client (kgnfs, kgodm, skgnfs)
KGSC Session Cache for Cursors ((null))
KGSC_KQD Session Cache for KQD Cursors ((null))
KGSC_BUN Session Cache for KQD Bundled Cursors ((null))
KGSC_KKS Session Cache for KKS Cursors ((null))
KGSC_PLS Session Cache for PLSQL Cursors ((null))
KGSC_CONS Session Cache for Constraint Cursors ((null))
KGSC_TRIG Session Cache for Trigger Cursors ((null))
KGSC_JOX Session Cache for JOX shortname translation Cursors ((null))
KDI Index Layer (kdi)
KDIADHI Index Layer Compress Advanced High ((null))
KDIADLO Index Layer Compress Advanced Low ((null))
KDIL Index Load (kdil)
KDILADHI Index Load Compress Advanced High ((null))
KDILADLO Index Load Compress Advanced Low ((null))
KDIS Index Split (kdis)
KDISADHI Index Split Compress Advanced High ((null))
KDISADLO Index Split Compress Advanced Low ((null))
KDXT Index Reorg (kdxt)
KDXTADHI Index ADLO Compress Advanced High ((null))
KDXTADLO Index Reorg Compress Advanced Low ((null))
KDIM Index Coalesce (kdim)
KDIMADHI Index Coalesece Compress Advanced High ((null))
KDIMADLO Index Coalesece Compress Advanced Low ((null))
KDIF Index Scan (kdif)
KDIFADHI Index Scan Compress Advanced High ((null))
KDIFADLO Index Scan Compress Advanced Low ((null))
KDIZADHI Advanced High Index Codec (kdizoltp)
KDIZADLO Advanced Low Index Codec ((null))
KDIDML Index DML ((null))
KDIDMLADHI Index DML Compress Advanced High ((null))
KDIDMLADLO Index DML Compress Advanced Low ((null))
KDIGDR Index Ghost Data Removal ((null))
KDIGDRBR Index Ghost Data Removal Branch ((null))
KDIGDRLF Index Ghost Data Removal Leaf ((null))
Components in library CLIENT:
--------------------------
Client_KPU Client KPU ((null))
KPU_Memory KPU Memory ((null))
KPU_TTC KPU TTC ((null))
KPU_Relational KPU Relational ((null))
KPU_Objects KPU Objects ((null))
KPU_LOBS KPU LOBS ((null))
progint_appcont Prog Interfaces Application Continuity ((null))
progint_appcont_rdbms Prog Interfaces Application Continuity RDBMS-side ((null))
SQLLDR_Load SQLLDR Load (ul)
DPAPI_Load DPAPI Load (kpudp)
dbfs_client_profiler dbfs_client profiler ((null))
Components in library LIBCELL:
--------------------------
Client_Library Client Library ((null))
Disk_Layer Disk Layer ((null))
Network_Layer Network Layer ((null))
Connect_Layer Connect Layer ((null))
IPC_Layer IPC Layer ((null))
Components in library ORANET:
--------------------------
TNSLSNR OraNet Listener ((null))
NET_NSGR Network Service Generic Registration ((null))
NET_NSGI TNI Network Service Generic Listener User-defined class ((null))
CMAN OraNet Connection Manager ((null))
NET OraNet Services ((null))
NET_NI Network Interface Layer ((null))
NET_NS Network Session Layer ((null))
NET_NT Network Transport Layer ((null))
NET_NTM Network Transport Mailbox Layer ((null))
NET_NTP Network Transport IPC Layer ((null))
NET_NTT Network Transport TCP/IP Layer ((null))
NET_NTUS Network Transport Unix Domain Sockets Layer ((null))
NET_NL Network Library ((null))
NET_NA Network Authentication ((null))
NET_NZ Network Zecurity ((null))
NET_NTZ Network SSL ((null))
NET_NU Network Trace Route Utility ((null))
NET_NN Network Names ((null))
Components in library ADVCMP:
--------------------------
ADVCMP_MAIN Archive Compression (kdz)
ADVCMP_COMP Archive Compression: Compression (kdzc, kdzh, kdza)
ADVCMP_DECOMP Archive Compression: Decompression (kdzd, kdzs)
ADVCMP_DECOMP_HPK Archive Compression: HPK (kdzk)
ADVCMP_DECOMP_PCODE Archive Compression: Pcode (kdp)
Components in library PLSQL:
--------------------------
PLSQL_Apps PL/SQL Apps (di, pi, plitblm, scm, std, textio, wpiutil)
PLSQL_Utl_File PL/SQL Utl File (pifi)
PLSQL_Codegen PL/SQL Codegen ((null))
PLSQL_COG_IDL_Gen PL/SQL Codegen IDL Gen (pdw)
PLSQL_COG_Infrastructure PL/SQL Codegen Infrastructure (pdz)
PLSQL_COG_Native PL/SQL Codegen Native (pdn)
PLSQL_COG_Optimizer PL/SQL Codegen Optimizer (pdx)
PLSQL_COG_MCode_Gen PL/SQL Codegen MCode Gen (pdy)
PLSQL_Code_Execution PL/SQL Code Execution (pb, pd, pe, pf, plst, pri)
PLSQL_Stack_Frames PL/SQL Runtime Stack Frame (pfrstk)
PLSQL_External_Proc PL/SQL External Proc (pef, ociextp)
PLSQL_IDL PL/SQL IDL (pdt, pt)
PLSQL_ILMS PL/SQL ILMS (pgm)
PLSQL_KNLDE PL/SQL KNLDE (pbbicd, pbp3g, pbs, pbt3g, peibp)
PLSQL_KG_Interface PL/SQL KG Interface (bam, hep, hsh, lis, par, phdr, pk)
PLSQL_Infrastructure PL/SQL Infrastructure (pci, pcm, ph, pl, pncutil, pp, ps, pu, tre)
PLSQL_PSD PL/SQL PSD ((null))
PLSQL_PSD_Generic PL/SQL PSD Generic (psd, pso, psu)
PLSQL_PSD_Standalones PL/SQL PSD Standalones (p2c, pls, psx)
PLSQL_Semantics PL/SQL Semantics (ph2, pha, phn)
PLSQL_Syntax PL/SQL Syntax (ph1)
Components in library XDK:
--------------------------
XDK_Parser XDK Parser ((null))
XDK_FSM_Parser XDK FSM Parser (LpxFSM)
XDK_Schema_Validator XDK Schema Validator ((null))
XDK_Xslt_Engine XDK Xslt Engine ((null))
Components in library VPLIB:
--------------------------
Vector_Translate Vector Translate (qkaxl, qerxl, qesxl, evaxl)
Vector_Aggregate Vector Aggregate (qergv, qesgv, evavgby)
Vector_PX Vector PX (qesxlp)
Binary_Decimal Binary Decimal (qesdsb, ldsb)

参考：

tech.e2sn.com/oracle/troubleshooting
juliandyke.com/Diagnostics/Tools/ORADEBUG/ORADEBUG.php 朱利安。戴克