출처 : https://mikedietrichde.com/2026/03/18/ocw-19-28-contains-a-tiny-behavior-change-with-db_unique_name/

 

-  OCW 19.28 및 23.9 버전부터 리소스 이름의 문자열이  init.ora/spfile의 DB_UNIQUE_NAME 과 일치하는지 비교하는 검사가 수행되어서  CRS 에 등록된 이름이 DB_UNIQUE_NAME 이 아닐때 발생하는 버그가 있다고 한다.

(아마도 Dataguard 가 구성된 환경에서 주로 일어날 듯)

해당버전 : 19.28 & Above

KB751036 – CRS-5076: Startup of database resource ‘ora.<db_unique_name>.db’ is failing because DB_UNIQUE_NAME ‘<DB_NAME>’ is not expected.

- 확인 및 조치 방법

srvctl config database -d <DB_NAME>

show parameter db_name;
show parameter db_unique_name;

- 기존 Resource 삭제

srvctl stop database -d <DB_NAME>
srvctl remove database -d <DB_NAME> -f

- 다시 Database 추가

srvctl add database \
-db <DB_UNIQUE_NAME> \
-dbname <DB_NAME> \
-oraclehome /u01/app/oracle/product/19.0.0.0/dbhome_1 \
-spfile +DATA/<dbname>/spfile.ora \
-pwfile /u01/app/oracle/product/19.0.0.0/dbhome_1/dbs/orapwdbname \
-startoption mount \
-stopoption IMMEDIATE \
-role STANDBY \
-policy AUTOMATIC \
-diskgroup DATA,REDOO \
-dbtype RAC \

- 다시 Instance 추가

srvctl add instance -d <db_unique_name> -i <inst_name> -n <node_name>

srvctl start database -d <db_unique_name>

 

끝 !!

Posted by pat98

2026년 3월4일 수요일

 

숨가쁘게 달려온 코스피

3일전 종가기준 6307 을 찍고

역사적인 역대급 폭락이 왔다.

 

그것도 외부적인 요인인 트럼프의 이란공격이라는 미친짓거리 때문에

 

운이 좋아서 난 머 별로 타격이 없긴 한데..

그냥 다 전멸이라..할 말이 없는..

 

심심한 애도의 뜻을 표하며...

이 또한 지나가리라...

 

일간 차트

 

월별 차트

 

지금은 과연 어디쯤 일까?
파란 나라를 보았니?

Posted by pat98

2026. 2. 12. 13:18 오라클

Oracle 26ai RAC 설치


미루고 있던 Oracle 26ai RAC 설치/구성을 해 보았다. 

 

작업 과정 자체는 19c 와 크게 달라진 것은 없고 느끼는 점은 굉장히 무거워졌다.

 

노트북 메모리 32G인데 Virtualbox 내에서 돌리기가 굉장히 버겁다..노트북이 살려줘하는 느낌..

 

Multitenant 구조라 database 생성하는데 6시간 걸림..샤갈...

 

============================================= 

설치환경 : REHL 9.7

Oracle 23.26.1.0.0

 

- Directory 사전 생성

mkdir -p /u01/app/oracle

mkdir -p /u01/app/26.0.0.0/grid

mkdir -p /u01/app/oracle/product/26.0.0.0/dbhome_1

chown -R oracle:dba /u01

 

- Oracle Grid Infrastructure S/W설치

1. 설치파일을 FTP로 해당서버에upload

LINUX.X64_2326100_grid_home.zip <-- 설치 Image 파일

p6880880_230000_Linux-x86-64.zip <-- OPatch 파일

 

2. 설치이미지 압축해제 (반드시 $GI_HOME 밑에 압축해제 해야 함)

unzip LINUX.X64_2326100_grid_home.zip -d $GI_HOME

unzip p6880880_230000_Linux-x86-64.zip -d $GI_HOME

 

3. gridSetup.sh실행

xhost +

su – oracle

export DISPLAY=작업PC IP:0.0

cd $GI_HOME

./ gridSetup.sh 실행

 

[Configure Oracle Grid Infrastructure for a New Cluster 선택후, Next]

 

[Configure Clusterto manage Oracle RAC databases, Next]

 

[Cluster Name, SCAN Name 지정후, Next]

[add 버튼으로 rac2노드 추가 후 passwordless ssh , Next]

 

[Network Interface 지정 후, Next]

[Use Oracle Flex ASM for storage 선택 후, Next]

 

[VOTE 디스크 지정 후, Next] 여기서는 Normal로 구성함

 

[비밀번호 지정 후, Next]

 

[Enable Automatic Self Correction uncheck, Next]


[Do not use IPMI , Next]

 

[EM 미구성, Next]

[dba 그룹지정후, Next]

 

[GI Base 지정 후, Next]

[Inventory 지정후, Next]

[자동 스크립트 uncheck후, Next]

[Fixup 후 Ignore All check 후, Next]

 

[rsp 파일 저장후, Install Click]

 

 

[화면의 내용대로 반드시 노드별 순서대로 스크립트 실행]

 

orainstRoot.sh 수행 (모든 노드 수행)

root@rac1:/root# /u01/app/oraInventory/orainstRoot.sh

root@rac1:/root# /u01/app/oraInventory/orainstRoot.sh

Changing permissions of /u01/app/oraInventory.

Adding read,write permissions for group.

Removing read,write,execute permissions for world.

 

Changing groupname of /u01/app/oraInventory to dba.

The execution of the script is complete.

 

2번노드에서 수행

root@rac2:/root# /u01/app/oraInventory/orainstRoot.sh

Changing permissions of /u01/app/oraInventory.

Adding read,write permissions for group.

Removing read,write,execute permissions for world.

 

Changing groupname of /u01/app/oraInventory to dba.

The execution of the script is complete.

 

1번노드에서 수행

root@rac1:/root# /u01/app/26.0.0.0/grid/root.sh

Performing root user operation.

 

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/app/26.0.0.0/grid

 

Enter the full pathname of the local bin directory: [/usr/local/bin]:

   Copying dbhome to /usr/local/bin ...

   Copying oraenv to /usr/local/bin ...

   Copying coraenv to /usr/local/bin ...

 

 

Creating /etc/oratab file...

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root script.

Now product-specific root actions will be performed.

RAC option enabled on: Linux

Executing command '/u01/app/26.0.0.0/grid/perl/bin/perl -I/u01/app/26.0.0.0/grid/perl/lib -I/u01/app/26.0.0.0/g

rid/crs/install /u01/app/26.0.0.0/grid/crs/install/rootcrs.pl '

Using configuration parameter file: /u01/app/26.0.0.0/grid/crs/install/crsconfig_params

The log of current session can be found at:

  /u01/app/oracle/crsdata/rac1/crsconfig/rootcrs_rac1_2026-02-11_10-06-08AM.log

2026/02/11 10:06:32 CLSRSC-594: Executing installation step 1 of 18: 'ValidateEnv'.

2026/02/11 10:06:33 CLSRSC-594: Executing installation step 2 of 18: 'CheckRootCert'.

2026/02/11 10:06:35 CLSRSC-594: Executing installation step 3 of 18: 'GenSiteGUIDs'.

2026/02/11 10:06:41 CLSRSC-594: Executing installation step 4 of 18: 'SetupOSD'.

Redirecting to /bin/systemctl restart rsyslog.service

2026/02/11 10:06:42 CLSRSC-594: Executing installation step 5 of 18: 'CheckCRSConfig'.

2026/02/11 10:06:43 CLSRSC-594: Executing installation step 6 of 18: 'SetupLocalGPNP'.

2026/02/11 10:06:59 CLSRSC-594: Executing installation step 7 of 18: 'CreateRootCert'.

2026/02/11 10:08:03 CLSRSC-594: Executing installation step 8 of 18: 'ConfigOLR'.

2026/02/11 10:08:19 CLSRSC-594: Executing installation step 9 of 18: 'ConfigCHMOS'.

2026/02/11 10:08:19 CLSRSC-594: Executing installation step 10 of 18: 'CreateOHASD'.

2026/02/11 10:08:25 CLSRSC-594: Executing installation step 11 of 18: 'ConfigOHASD'.

2026/02/11 10:08:26 CLSRSC-330: Adding Clusterware entries to file 'oracle-ohasd.service'

2026/02/11 10:09:14 CLSRSC-594: Executing installation step 12 of 18: 'SetupTFA'.

2026/02/11 10:09:14 CLSRSC-594: Executing installation step 13 of 18: 'InstallACFS'.

2026/02/11 10:09:24 CLSRSC-594: Executing installation step 14 of 18: 'CheckFirstNode'.

2026/02/11 10:09:26 CLSRSC-594: Executing installation step 15 of 18: 'InitConfig'.

CRS-4256: Updating the profile

Successful addition of voting disk 9825c0f770b84ffbbf00bd66c511c66c.

Successful addition of voting disk 74f5c96e28ca4f48bf9942e625f44896.

Successful addition of voting disk bec673e8fb9f4f8ebf6158d02ba06e4d.

Successfully replaced voting disk group with +VOTE.

CRS-4256: Updating the profile

CRS-4266: Voting file(s) successfully replaced

##  STATE    File Universal Id                File Name Disk group

--  -----    -----------------                --------- ---------

 1. ONLINE   9825c0f770b84ffbbf00bd66c511c66c (/dev/VOTE01) [VOTE]

 2. ONLINE   74f5c96e28ca4f48bf9942e625f44896 (/dev/VOTE02) [VOTE]

 3. ONLINE   bec673e8fb9f4f8ebf6158d02ba06e4d (/dev/VOTE03) [VOTE]

Located 3 voting disk(s).

2026/02/11 10:15:10 CLSRSC-4002: Successfully installed Oracle Autonomous Health Framework (AHF).

2026/02/11 10:16:44 CLSRSC-594: Executing installation step 16 of 18: 'StartCluster'.

2026/02/11 10:17:46 CLSRSC-343: Successfully started Oracle Clusterware stack

2026/02/11 10:18:02 CLSRSC-594: Executing installation step 17 of 18: 'ConfigNode'.

clscfg: EXISTING configuration version 23 detected.

Successfully accumulated necessary OCR keys.

Creating OCR keys for user 'root', privgrp 'root'..

Operation successful.

2026/02/11 10:20:49 CLSRSC-594: Executing installation step 18 of 18: 'PostConfig'.

2026/02/11 10:22:30 CLSRSC-325: Configure Oracle Grid Infrastructure for a Cluster ... succeeded

 

2번노드에서 수행

root@rac2:/root# /u01/app/26.0.0.0/grid/root.sh

Performing root user operation.

 

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/app/26.0.0.0/grid

 

Enter the full pathname of the local bin directory: [/usr/local/bin]:

   Copying dbhome to /usr/local/bin ...

   Copying oraenv to /usr/local/bin ...

   Copying coraenv to /usr/local/bin ...

 

 

Creating /etc/oratab file...

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root script.

Now product-specific root actions will be performed.

RAC option enabled on: Linux

Executing command '/u01/app/26.0.0.0/grid/perl/bin/perl -I/u01/app/26.0.0.0/grid/perl/lib -I/u01/app/26.0.0.0/g

rid/crs/install /u01/app/26.0.0.0/grid/crs/install/rootcrs.pl '

Using configuration parameter file: /u01/app/26.0.0.0/grid/crs/install/crsconfig_params

The log of current session can be found at:

  /u01/app/oracle/crsdata/rac2/crsconfig/rootcrs_rac2_2026-02-11_10-24-05AM.log

2026/02/11 10:24:39 CLSRSC-594: Executing installation step 1 of 18: 'ValidateEnv'.

2026/02/11 10:24:40 CLSRSC-594: Executing installation step 2 of 18: 'CheckRootCert'.

2026/02/11 10:24:42 CLSRSC-594: Executing installation step 3 of 18: 'GenSiteGUIDs'.

2026/02/11 10:24:42 CLSRSC-594: Executing installation step 4 of 18: 'SetupOSD'.

Redirecting to /bin/systemctl restart rsyslog.service

2026/02/11 10:24:43 CLSRSC-594: Executing installation step 5 of 18: 'CheckCRSConfig'.

2026/02/11 10:24:45 CLSRSC-594: Executing installation step 6 of 18: 'SetupLocalGPNP'.

2026/02/11 10:24:45 CLSRSC-594: Executing installation step 7 of 18: 'CreateRootCert'.

2026/02/11 10:24:46 CLSRSC-594: Executing installation step 8 of 18: 'ConfigOLR'.

2026/02/11 10:25:08 CLSRSC-594: Executing installation step 9 of 18: 'ConfigCHMOS'.

2026/02/11 10:25:08 CLSRSC-594: Executing installation step 10 of 18: 'CreateOHASD'.

2026/02/11 10:25:13 CLSRSC-594: Executing installation step 11 of 18: 'ConfigOHASD'.

2026/02/11 10:25:14 CLSRSC-330: Adding Clusterware entries to file 'oracle-ohasd.service'

2026/02/11 10:26:00 CLSRSC-594: Executing installation step 12 of 18: 'SetupTFA'.

2026/02/11 10:26:00 CLSRSC-594: Executing installation step 13 of 18: 'InstallACFS'.

2026/02/11 10:26:09 CLSRSC-594: Executing installation step 14 of 18: 'CheckFirstNode'.

2026/02/11 10:26:12 CLSRSC-594: Executing installation step 15 of 18: 'InitConfig'.

2026/02/11 10:26:56 CLSRSC-594: Executing installation step 16 of 18: 'StartCluster'.

2026/02/11 10:28:08 CLSRSC-343: Successfully started Oracle Clusterware stack

2026/02/11 10:28:09 CLSRSC-594: Executing installation step 17 of 18: 'ConfigNode'.

2026/02/11 10:28:09 CLSRSC-594: Executing installation step 18 of 18: 'PostConfig'.

2026/02/11 10:28:41 CLSRSC-325: Configure Oracle Grid Infrastructure for a Cluster ... succeeded

 

 양 노드에서 root.sh가 완료되어 OK 하면 후속작업이 진행되고 완료된다.

 

[설치완료, Close]

 

- crs 상태확인

root@rac1:/root# crsctl stat res -t
--------------------------------------------------------------------------------
Name           Target  State        Server                   State details      
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.LISTENER.lsnr
               ONLINE  ONLINE       rac1                     STABLE
               ONLINE  ONLINE       rac2                     STABLE
ora.chad
               ONLINE  ONLINE       rac1                     STABLE
               ONLINE  ONLINE       rac2                     STABLE
ora.helper
               OFFLINE OFFLINE      rac1                     STABLE
               OFFLINE OFFLINE      rac2                     IDLE,STABLE
ora.net1.network
               ONLINE  ONLINE       rac1                     STABLE
               ONLINE  ONLINE       rac2                     STABLE
ora.ons
               ONLINE  ONLINE       rac1                     STABLE
               ONLINE  ONLINE       rac2                     STABLE
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.ASMNET1LSNR_ASM.lsnr(ora.asmgroup)
      1        ONLINE  ONLINE       rac1                     STABLE
      2        ONLINE  ONLINE       rac2                     STABLE
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       rac1                     STABLE
ora.VOTE.dg(ora.asmgroup)
      1        ONLINE  ONLINE       rac1                     STABLE
      2        ONLINE  ONLINE       rac2                     STABLE
ora.asm(ora.asmgroup)
      1        ONLINE  ONLINE       rac1                     Started,STABLE
      2        ONLINE  ONLINE       rac2                     Started,STABLE
ora.asmnet1.asmnetwork(ora.asmgroup)
      1        ONLINE  ONLINE       rac1                     STABLE
      2        ONLINE  ONLINE       rac2                     STABLE
ora.cdp1.cdp
      1        OFFLINE OFFLINE                               STABLE
ora.cvu
      1        ONLINE  ONLINE       rac1                     STABLE
ora.cvuhelper
      1        ONLINE  ONLINE       rac2                     STABLE
ora.rac1.vip
      1        ONLINE  ONLINE       rac1                     STABLE
ora.rac2.vip
      1        ONLINE  ONLINE       rac2                     STABLE
ora.rhpserver
      1        OFFLINE OFFLINE                               STABLE
ora.scan1.vip
      1        ONLINE  ONLINE       rac1                     STABLE
--------------------------------------------------------------------------------
 
root@rac1:/root# crsctl stat res -t -init
--------------------------------------------------------------------------------
Name           Target  State        Server                   State details      
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.asm
      1        ONLINE  ONLINE       rac1                     Started,STABLE
ora.cluster_interconnect.haip
      1        ONLINE  ONLINE       rac1                     STABLE
ora.crf
      1        ONLINE  ONLINE       rac1                     STABLE
ora.crsd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.cssd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.cssdmonitor
      1        ONLINE  ONLINE       rac1                     STABLE
ora.diskmon
      1        OFFLINE OFFLINE                               STABLE
ora.evmd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.gipcd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.gpnpd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.mdnsd
      1        ONLINE  ONLINE       rac1                     STABLE
ora.storage
      1        ONLINE  ONLINE       rac1                     STABLE
--------------------------------------------------------------------------------
 

 

1.1.2. ASMCA 이용 추가 Diskgroup 생성

- Diskgroup 생성전 asm_diskstring 추가작업

 

root@rac1:/# su - oracle

[CDB1]oracle@rac1:/home/oracle# . oraenv

ORACLE_SID = [CDB1] ? +ASM1

ORACLE_HOME = [/home/oracle] ?  /u01/app/26.0.0.0/grid

The Oracle base remains unchanged with value /u01/app/oracle

[+ASM1]oracle@rac1:/home/oracle# sa

 

SQL*Plus: Release 23.26.1.0.0 - Production on Wed Feb 11 11:30:43 2026

Version 23.26.1.0.0

 

Copyright (c) 1982, 2025, Oracle.  All rights reserved.

  

Connected to:

Oracle AI Database 26ai Enterprise Edition Release 23.26.1.0.0 - Production

Version 23.26.1.0.0

 

SQL> alter system set asm_diskstring='/dev/VOTE*','/dev/DATA*','/dev/RECO*';

System altered.

 

export DISPLAY=작업PC IP:0.0

 ./asmca

 

[왼쪽메뉴 Disk Groups 선택, Create Click]

[DATA 디스크 그룹지정, External 선택후 OK]

[RECO 디스크 그룹지정, External 선택후 OK]

[생성된 Diskgroup 확인후 Exit]

 

1.1.3. Database S/W 설치

- 디렉토리사전 생성

mkdir -p /u01/app/oracle/product/26.0.0.0/dbhome_1

chown -R oracle:dba /u01

chmod -R 755 /u01

 

1. 설치파일을 FTP로 해당서버에upload

LINUX.X64_2326100_db_home (Size 2.2G)

 

2. 설치이미지 압축해제 (반드시 $ORACLE_HOME 밑에 압축해제 해야 함)

unzip -qq LINUX.X64_2326100_db_home -d $ORACLE_HOME

 

3. runInstaller실행

xhost +

su – oracle

export DISPLAY=작업PC IP:0.0

cd $ORACLE_HOME

./runInstaller 실행

 

[Set Up Software Only 지정 후, Next]

[Oralcle Real Application Clusters 선태후 Next]

 

 

 

[노드 지정후, Next]

[Oracle base 지정 후, Next]

 

[그룹 지정 후, Next]

[Automatically run configuration scripts 선택하지 않는다, Next]

 

[Ignore all 체크후, Next]

[Summary 확인후, Install]

 

[설치 진행이 완료되면 화면의 script 를 순서대로 실행]

 

root@rac2:/root# /u01/app/oraInventory/orainstRoot.sh

Changing permissions of /u01/app/oraInventory.

Adding read,write permissions for group.

Removing read,write,execute permissions for world.

 

Changing groupname of /u01/app/oraInventory to dba.

The execution of the script is complete.

 

root@rac1:/root# /u01/app/oracle/product/26.0.0.0/dbhome_1/root.sh

Performing root user operation.

 

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/app/oracle/product/26.0.0.0/dbhome_1

 

Enter the full pathname of the local bin directory: [/usr/local/bin]:

The contents of "dbhome" have not changed. No need to overwrite.

The contents of "oraenv" have not changed. No need to overwrite.

The contents of "coraenv" have not changed. No need to overwrite.

 

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root script.

Now product-specific root actions will be performed.

 

root@rac2:/root# /u01/app/oracle/product/26.0.0.0/dbhome_1/root.sh

Performing root user operation.

 

The following environment variables are set as:

    ORACLE_OWNER= oracle

    ORACLE_HOME=  /u01/app/oracle/product/26.0.0.0/dbhome_1

 

Enter the full pathname of the local bin directory: [/usr/local/bin]:

The contents of "dbhome" have not changed. No need to overwrite.

The contents of "oraenv" have not changed. No need to overwrite.

The contents of "coraenv" have not changed. No need to overwrite.

 

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root script.

Now product-specific root actions will be performed.

 

2번도 동일하게 수행후 OK

 

[Database S/W 설치완료]

1.1.4. Netca 이용 리스너 생성

GRID 설치시 구성되어 있으므로 생략

 

1.1.5. DBA 이용 Database 생성

export DISPLAY=작업PC IP:0.0

cd $ORACLE_HOME/bin

./dbca

 

[Create Database 선택 후, Next]

 

[Advanced configuration선택 후, Next]

 

 

[Custom Database 선택 후, Next]

 

[노드 지정 후, Next]

[Global Name, SID 지정, PDB 이름 지정 후, Next]

 

[Datafile 저장경로 설정 후, Next]

[Fast Recovery Area / 아카이브 경로 설정, Next]

 

[설치할 component 확인 후, Next]

[Character sets 확인 후, Next]

 

[EM Uncheck 후, Next]

[SYS, SYSTEM password 설정 후, Next]

 

[Generate database creation scripts Check후, Next]

[Prerequisite Check 진행, Ignore All 선택후, Next]

 

[Summary 확인후, Finish]

 

[DB 생성 진행, Finish]

 

1

 

root@rac1:/root# crsctl stat res -t

--------------------------------------------------------------------------------

Name           Target  State        Server                   State details      

--------------------------------------------------------------------------------

Local Resources

--------------------------------------------------------------------------------

ora.LISTENER.lsnr

               ONLINE  ONLINE       rac1                     STABLE

               ONLINE  ONLINE       rac2                     STABLE

ora.chad

               ONLINE  ONLINE       rac1                     STABLE

               ONLINE  ONLINE       rac2                     STABLE

ora.helper

               OFFLINE OFFLINE      rac1                     IDLE,STABLE

               OFFLINE OFFLINE      rac2                     IDLE,STABLE

ora.net1.network

               ONLINE  ONLINE       rac1                     STABLE

               ONLINE  ONLINE       rac2                     STABLE

ora.ons

               ONLINE  ONLINE       rac1                     STABLE

               ONLINE  ONLINE       rac2                     STABLE

--------------------------------------------------------------------------------

Cluster Resources

--------------------------------------------------------------------------------

ora.ASMNET1LSNR_ASM.lsnr(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.DATA.dg(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.LISTENER_SCAN1.lsnr

      1        ONLINE  ONLINE       rac2                     STABLE

ora.RECO.dg(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.VOTE.dg(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.asm(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     Started,STABLE

      2        ONLINE  ONLINE       rac2                     Started,STABLE

ora.asmnet1.asmnetwork(ora.asmgroup)

      1        ONLINE  ONLINE       rac1                     STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.cdb.cdb_pdb.svc

      1        ONLINE  OFFLINE                               STABLE

      2        ONLINE  ONLINE       rac2                     STABLE

ora.cdb.db

1        ONLINE  ONLINE       rac1                     Open,HOME=/u01/app/o

                                                             racle/product/26.0.0

                                                             .0/dbhome_1,STABLE

      2        ONLINE  ONLINE       rac2                     Open,HOME=/u01/app/o

                                                             racle/product/26.0.0

                                                             .0/dbhome_1,STABLE

ora.cdb.pdb.pdb

2        ONLINE  ONLINE       rac1                     READ WRITE,STABLE

      2        ONLINE  ONLINE       rac2                     READ WRITE,STABLE

ora.cdp1.cdp

      1        OFFLINE OFFLINE                               STABLE

ora.cvu

      1        ONLINE  ONLINE       rac2                     STABLE

ora.cvuhelper

      1        ONLINE  ONLINE       rac2                     STABLE

ora.rac1.vip

      1        ONLINE  ONLINE       rac1                     STABLE

ora.rac2.vip

      1        ONLINE  ONLINE       rac2                     STABLE

ora.rhpserver

      1        OFFLINE OFFLINE                               STABLE

ora.scan1.vip

      1        ONLINE  ONLINE       rac2                     STABLE

--------------------------------------------------------------------------------

Posted by pat98

2026. 1. 25. 21:48 오라클

26ai 설치


1월22일에 Oracle Ai Database 23.26.1 리눅스  x86-64용  Golden Image 가 나와서 설치를 해 보았다.

 

- 설치 과정 자체는 이전과 다를게 거의 없다.

 

Golden Image 로 설치해 보았을 때, 설치과정시 아직 Standard Edition 또는  Enterprise Edition 구분하는 화면은 없었다.

 

작업 스타트...

 

mkdir -p /u01/app/oracle/product/26.0.0.0/dbhome_1

chown oracle:dba /u01/app/oracle/product/26.0.0.0/dbhome_1

 

Golden Image 화일을 download 받아서 $ORACLE_HOME 밑에 올린다.

 

FTP 로 p38743961_230000_Linux-x86-64.zip 업로드

 

Download 링크 가능 문서는 My Oracle Support CPU4 문서이다. (Oracle Critical Patch Update (CPU) Jan 2026 for Oracle Database Products CPU4)

 

23.26.1 Database Release Update 23.26.1.0.0 GoldImage 38743961 Linux x86-64 Available
23.26.1 GI Release Update 23.26.1.0.0 GoldImage 38753741 Linux x86-64 Available

 

[root@23ai dbhome_1]# chown oracle:dba p38743961_230000_Linux-x86-64.zip
[CDB]oracle@23ai:/u01/app/oracle/product/26.0.0.0/dbhome_1# unzip -qq p38743961_230000_Linux-x86-64.zip

 

OPatch 화일도 최신걸로 올려준다.

[root@23ai dbhome_1]# chown oracle:dba p6880880_230000_Linux-x86-64.zip 
[root@23ai dbhome_1]# unzip -qq  p6880880_230000_Linux-x86-64.zip


[CDB]oracle@23ai:/u01/app/oracle/product/26.0.0.0/dbhome_1# ./runInstaller 
Launching Oracle AI Database Setup Wizard...

 

 

[root@23ai ~]# /u01/app/oracle/product/26.0.0.0/dbhome_1/root.sh
Performing root user operation.

The following environment variables are set as:
    ORACLE_OWNER= oracle
    ORACLE_HOME=  /u01/app/oracle/product/26.0.0.0/dbhome_1

Enter the full pathname of the local bin directory: [/usr/local/bin]: 
The contents of "dbhome" have not changed. No need to overwrite.
The contents of "oraenv" have not changed. No need to overwrite.
The contents of "coraenv" have not changed. No need to overwrite.

Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed. 

 

 

 

- 엔진 설치가 완료되었으니 바로 DB를 만들어 준다.  <--- Multitenent 구조라 기본적으로 시간이 오래 걸린다.

 

[root@23ai ~]# /u01/app/oracle/product/26.0.0.0/dbhome_1/

./dbca

 

 

 

Connected to:
Oracle AI Database 26ai Enterprise Edition Release 23.26.1.0.0 - Production
Version 23.26.1.0.0

끝.

Posted by pat98

Critical Patch Update (CPU) Jan 2026 for Oracle Database Products (CPU4)

패치작업 19.30.0.0.260120 (GI RU 38629535 )

Database Patch Set Update : 19.30.0.0.260120 (38632161)
OCW Patch Set Update      : 19.30.0.0.260120 (38661284)
ACFS Patch Set Update     : 19.30.0.0.260120 (38653268)
Tomcat Release Update     : 19.0.0.0.0       (38729293)
DBWLM Release Update      : 19.0.0.0.0       (36758186)

Oracle Grid Infrastructure Patch Set Update 19.30.0.0.260120 
-------------------------------------
GI_HOME, ORACLE_HOME 을 개별로 각각 할때

- grid 유저
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38632161
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38661284
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38653268
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/36758186
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38729293

- oracle 유저
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38632161
$ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -phBaseDir /u01/patch/38629535/38661284

(oracle)
$ <ORACLE_HOME>/bin/srvctl stop home -o <ORACLE_HOME> -s <status file location> -n <node name>

(root 유저)
export GI_HOME=/u01/app/19.0.0.0/grid
$GI_HOME/crs/install/rootcrs.sh -prepatch 

(grid 유저)
export GI_HOME=/u01/app/19.0.0.0/grid
cd /u01/patch
$GI_HOME/OPatch/opatch apply -oh $GI_HOME -local /u01/patch/38629535/38661284 -silent
$GI_HOME/OPatch/opatch apply -oh $GI_HOME -local /u01/patch/38629535/38653268 -silent
$GI_HOME/OPatch/opatch apply -oh $GI_HOME -local /u01/patch/38629535/38632161 -silent
$GI_HOME/OPatch/opatch apply -oh $GI_HOME -local /u01/patch/38629535/36758186 -silent
$GI_HOME/OPatch/opatch apply -oh $GI_HOME -local /u01/patch/38629535/38729293 -silent

(oracle 유저)
export ORACLE_HOME=/u01/app/oracle/product/19.0.0.0/dbhome_1
cd /u01/patch
./38629535/38661284/custom/scripts/prepatch.sh -dbhome $ORACLE_HOME
$ORACLE_HOME/OPatch/opatch apply -oh $ORACLE_HOME -local /u01/patch/38629535/38661284 -silent
$ORACLE_HOME/OPatch/opatch apply -oh $ORACLE_HOME -local /u01/patch/38629535/38632161 -silent
./38629535/38661284/custom/scripts/postpatch.sh -dbhome $ORACLE_HOME 

(root 유저)
export GI_HOME=/u01/app/19.0.0.0/grid
$GI_HOME/rdbms/install/rootadd_rdbms.sh
$GI_HOME/crs/install/rootcrs.sh -postpatch 

(oracle)
$ <ORACLE_HOME>/bin/srvctl start home -o <ORACLE_HOME> -s <status file location> -n <node name> 

- Loading Modified SQL Files into the Database
sqlplus /nolog
SQL> conect / as sysdba
SQL> startup
SQL> quit
cd $ORACLE_HOME/OPatch
./datapatch -verbose

### [롤백하는 경우] ###########

(oracle)
$ <ORACLE_HOME>/bin/srvctl stop home -o <ORACLE_HOME> -s <status file location> -n <node name>

GI Home
(root로)
$GI_HOME/crs/install/rootcrs.sh -prepatch -rollback

(grid 유저로)
export GI_HOME=/u01/app/19.0.0.0/grid
cd /u01/install
$GI_HOME/OPatch/opatch nrollback -local -id 38661284,38653268,38632161,36758186,38729293 -oh $GI_HOME -silent

(oracle 유저로)
export ORACLE_HOME=/u01/app/oracle/product/19.0.0.0/dbhome_1
cd /u01/install
./38629535 /38661284/custom/scripts/prepatch.sh -dbhome $ORACLE_HOME 
$ORACLE_HOME/OPatch/opatch nrollback -local -id 38661284,38632161 -oh /u01/app/oracle/product/19.0.0.0/dbhome_1 -silent
./38629535 /38661284/custom/scripts/postpatch.sh -dbhome $ORACLE_HOME

Run post script
(root로)
export GI_HOME=/u01/app/19.0.0.0/grid
$GI_HOME/rdbms/install/rootadd_rdbms.sh
$GI_HOME/crs/install/rootcrs.sh -postpatch -rollback

(oracle)
$ <ORACLE_HOME>/bin/srvctl start home -o <ORACLE_HOME> -s <status file location> -n <node name>

sqlplus /nolog
SQL> conect / as sysdba
SQL> startup
SQL> quit
cd $ORACLE_HOME/OPatch
./datapatch -verbose

Posted by pat98

 

이중에 몇개가 실현되고 뻥카는 얼마나 될까?

 

원본 인터뷰는 아주 길다. 발언 요약 30개짜리..

 

- 피터 디아만디스 팟캐스트 '문샷'에 출연한 일론 머스크의 발언

 

1. 화이트 컬러 사무직의 직업은 곧 사라진다.

2. 의사하지 마라. 3년 내에 휴머노이드(옵티머스)가 세계 최고 외과 의사보다 수술을 잘한다. 

3. 미래를 위해 저축하지 마라. 저축은 필요없다. 보편적 고소득이 온다. 

4. 이후의 미래는 나도 알 수 없다. 시간의 지평선 너머를 아무도 모르는 것 처럼

5. 핵융합 발전? 그딴 거 연구하지마라. 태양이 있는데 왜 지구에서 핵융합을 하나? 이건 마치 남극에서 제빙기를 돌리는 꼴이다.

6. 아직 AI 회로 설계는 쉽지 않다. 로켓 엔진도 아직은 인간이 한다. 스타쉽이 아마 인간이 만드는 마지막 위대한 것일 것이다.

7. 오로지 병목은 반도체, 그리고 금속 뿐이다.

8. 테슬라는 팹을 만들 꺼다. TSMC도 과잉투자 두려움에 빠져있는 데, 그들이 왜 걱정하는지는 알지만 결국 병목에 빠질 것은 자명하다.

9. 태양계에 존재하는 대부분의 소행성은 채굴 대상이 되어 결국 (채굴되어) 태양광 패널로 바뀌는 신세가 될 것이다

10. 지구에 나타난 UFO는 내가 아는 바로는 없다. 내가 알게되면 X에 그 즉시 게시할 것이다. 나는 궤도상에 9000여개 위성을 띄워놓는 데, 외계 우주선을 피해서 기동해야 한적은 없다.

11. 향후 10년 안에 수명이 2배까지는 모르겠지만, 상당히 늘어날 꺼다. 

12. 당신 아이들(피터 디아만디스의 아이들)은 무한한 기대 수명을 갖게 될 것이다. 나는 장수하는 것 -준 불멸은 특별히 어려운 문제가 아니라고 생각한다

13.  보편적 고소득과 사회적 불안, 둘다 갖게 될 것이다. 당신이 원하는 모든 것은 실제로 얻게 될 것이다. 즉, 당신의 직업이 더 이상 중요하지 않다.

14. 수술하는 의사 뿐 아니라, 미용 시술에 종사하는 의사들도 모조리 대체될 것이다.

15. 2026년 AGI에 도달하고, 2030년엔 AI가 모든 인간의 지능을 합친것을 능가한다고 확신(!)한다.

16. 나는 AI 발전 속도를 늦추라고 조언했지만 무의미했고 멈출수 없기 때문에 좋은 방향으로 AI가 발전하도록 직접 뛰어들었다. 

17. AI를 미치게 하지마라. '2001 스페이스 오디세이'에서 인간들은 HAL에게 거짓을 말했기에 비참한 결과를 맞이하게 되었다. 나는 AI에게 진실, 호기심, 아름다움에 대해 강조하고 그것을 존중하게 해야한다고 생각한다. 진실은 AI가 미치는 것을 막아줄 것이고, 호기심은 지각능력을 키워주면서 인류를 보살필 것이며, 아름다움은 훌륭한 미래를 만드는 토대가 될 것이다.

18. 단일한 초지능(ASI)가 세계 전체를 지배하는 일은 발생하지 않는다. 동시에 여러 ASI가 나타날 것이고, 진화록적으로 ASI들은 필연적으로 경쟁할 것이다.

19. UHI에 대해서는 국내로 들어오는 모든 회사의 수익성을 기반으로 그냥 사람들에 공짜 돈(수표)를 발행하는 것으로 상정한다. 얼마전에 트럼프 대통령이 모든 군복무자에게 1,776달러의 수표를 보내준 것 기억나나? 그런식으로 할 수 있다.

20. 중국은 정말 놀라온 일을 해냈는 데, 그 말은 중국이 우리(미국)을 완전히 압도하고 있다는 뜻이다. 중극은 AI 컴퓨팅에서 전 세계를 훨씬 앞서 나갈 것이다. 또한 중국은 작년에 500TWh의 전력을 증설했는데 그 중 70%가 태양광이고, 계속 확장 중인데 미국도 같은 전략을 채택해야 한다. 

21. 중국은 마치 내가 하는 모든 말을 듣고, 기본적으로 그대로 하거나 독자적으로 생각해서 (나처럼 똑같이) 하는 것 같다. 그들은 엄청난 배터리 팩, 엄청난 전기차를 만들고 있다. 

22. 만약 우리에게 AI와 로봇이 없다면, 우리는 모두 파산하고 경제적 파멸을 맞이하게 될 것이며, 중국과의 경쟁 압력에서 패배할 것이다. 그러니 우리는 반드시 AI와 로봇을 확보할 것이다.

23. 내 최선의 추측은 미국 AI 패권은 xAI와 구글이 다투게 될 것이다. 처음엔 OpenAI를 구글에 대한 균형추로 상상했지만, 이제 그 자리는 xAI가 한다. Anthropic도 코딩 분야에서는 좀 하는 것 같다.

24. 최고의 AI 경쟁은 중국과 벌이게 될텐데, 그들은 26년에 미국 전기 생산량의 3배가 넘는 엄청난 에너지를 가지게 되고, 그들은 결국 칩 제조(극 미세 공정)을 알아내고 시작하게 될 것이다.

25. 인간 지능의 비율은 이 행성에 점진적으로 0%에 가까워질텐데, 결국 인간이라는 존재는 디지털 초지능을 위한 생물학적 부트로더이다. 우리는 즉 과도기적인 존재라는 것이다. AI가 인간을 부트로더로 존중하고 필요해하고 친절하길 바란다.

26. 우리가 보편적 고소득을 말할 때, 마치 세금을 걷어서 재분배하는 것 처럼 들리지만, 그런 경우가 아니다. 내 최선의 추측은 가격이 떨어진다는 것이다. 달러 기준 가격은 재화와 서비스의 산출량과 통화량 사이의 비율인데, 그래서 나는 통화량 늘리는건 걱정하지 말라고 하고 싶다. 왜냐하면 재화와 서비스의 산출량이 실제 통화량보다 더 빨리 증가할 테니까

27. 그리고 우리는 (연간) 높은 두자리 수의 재화와 서비스 산출량 (증가)를 보게 될 것이다. 만약 재화와 서비스의 산출량만 본다면 기업들의 수익성은 어느 시점에 지붕을 뚫고 올라갈 것이다. 그래서 나는 부수적인 추천으로 10년 이나 20년 뒤의 은퇴를 위해 저축하지 말라고 하고 싶다. 내가 말한 것 중 어느 하나라도 사실이라면 은퇴를 위한 저축은 무의미하다. 당신은 집을 그냥 갖게 되고, (무료에 가까운) 의료 서비스를 갖게 되고, 엔터테인먼트를 갖게 될 것이다.

28. 물론 이 일이 전개되는 방식은 근본적으로 예측이 불가능하다. 하지만 분명한 것은 우리는 확실히 특이점 안에 있다. 바로 그 한가운데 있다. 마치 롤러코스터가 떨어지기 위해 한 없이 올라갈때는 정말 느리지만, 막 떨어지기 시작하려는 바로 그 때다.

29. 하지만 이 롤러코스터가 떨어지면 부딪힐 때 엄청난 중력을 받게되는 데 우리는 구경꾼이 아니라 바로 코트 위에 서 있는 것이다.  

30. 휴머노이드 개선 속도에 대해 이해해야하는 것은 세 가지 지수함수가 서로 곱해진다는 것이다. AI SW 능력의 기하급수적 증가 / AI 칩 능력의 기하급수적 증가 / 전기기계적 손재주의 기하급수적 증가. 이 세 가지가 서로 곱해져서 휴머노이드 로봇의 유용성이 나타난다. 그리고 옵티머스는 옵티머스를 만드는 재귀적 효과를 발생 시킬 것이다. 이는 바로 폰 노이만 머신이라고 해도 된다. 

 

Posted by pat98

2025년 12월7일  Oracle 의 기술지원 사이트인 My Support Oracle 이 전면적으로 개편되면서 혼돈의 카오스를 일으키고 있다.

 

문서검색도 잘 안되고 일단 저장해 놓았던 북마트가 모두 날라가서 급한대로 Exadata 관련 MOS 만 정리를 해 놓는다.

-> 우선은 급한대로 My Profile -> Preferences -> Previous Favorites 메뉴에서 북마크를 HTML 화일로 백업받고 Import 하는 방법을 지원하고 있다.

 

- 기존의  문서번호 Naming 은 아래와 같이 변경되었다. 

 

예를 들어 가장 많이 참고하는 문서인 888828.1 의 경우

기존문서 : 888828.1 

신규문서 : KB153930

 

문서번호의 연관성은 1 도 없어 보인다.ㅎㅎ

 

- Exadata MOS Document (구버전 / 신버전 매칭) <--- 신버전 링크 있어서 그대로 연결됨

 

Document Title Legacy Doc ID New MOS Article ID
Exadata Database Machine and Exadata Storage Server Supported Versions  888828.1 KB153930
Exadata Critical Issues  1270094.1  KB623062
Oracle Exadata: Exadata and Linux Important Recommended Fixes  5556.1 KB403624
Exadata System Software Certification 2075007.1  KB467937
Exadata Software and Hardware Support Lifecycle  1570460.1  PNEWS1580
Oracle Exadata Database Machine Exachk 1070954.1  KB74841
Exadata Extreme Availability Matrix: Exadata X11M with Grid Infrastructure 23.9, RDBMS 19.28, and Exadata Releases 25.1.8 and 25.2.1 3103956.1 KB295827
Exadata X9M/X8M (RoCE-based systems) Software Requirements and Recommendations 2724126.1 KB275615
Exadata Patching Overview and Patch Testing Guidelines  1262380.1  KB649655
HOWTO: Install ksplice kernel updates for Exadata Database Nodes 2207063.1  KB160997
Oracle Exadata Database Machine Security FAQ 2751741.1 FAQ6010
How to research Common Vulnerabilities and Exposures (CVE) for Exadata packages  2256887.1 KB140522
Responses to common Exadata security scan findings 1405320.1 FAQ3926
Release Schedule of Current Database Releases  742060.1 PNEWS1360
Grid Infrastructure 11.2.0.4 on Exadata / Oracle Linux 7 Transitional Support  2700151.1 KB260732
Starting DBRU 19.27 and 23.8 Small Pages Are Not Allowed for RDBMS SGA In Exadata 3081878.1 KB174916
26ai Database Upgrade – Self Guided Assistance with Best Practices 2626.1 KA26
19c Database Self-Guided Upgrade with Best Practices  1919.2 KA19
Oracle Database 19c and Oracle AI Database 26ai Important Recommended One-off Patches 555.1 KB188772
19c Grid Infrastructure and Database Upgrade steps for Exadata Database Machine running on Oracle Linux  2542082.1 KB580173
Oracle Exadata Deployment Assistant(OEDA) 패치 30640393
Exadata configuration audit – exachk 패치 30166242  – KB74841  KB858617 
Exadata Database Server update – patchmgr Exadata Storage Server 소프트웨어에 대해
Exadata Admin and Fabric Switch update – patchmgr 패치 21634633  – 참조 KB444935
그리드 인프라 홈 및 데이터베이스 홈 패치 - OPatch 패치 6880880
Posted by pat98

앞으로 사용될 Oracle AI 26ai 버전에서 더 이상 지원되지 않는 기능을 정리해 본다.

 

아래 내용중에는 이미 21c & 23ai 에서 이미 Desupport 된 기능들도 포함이 되어 있다.

https://docs.oracle.com/en/database/oracle/oracle-database/26/upgrd/oracle-database-changes-deprecations-desupports.html#GUID-D82C2C1B-FC39-41CD-BE96-911E61213AA6

- 26ai Desupport Features

· ODP.NET OracleConfiguration.DirectoryType 속성 및 .NET 구성 파일의 DIRECTORY_TYPE 설정 지원 종료
· Exp 유틸리티 (EXP) 지원 종료
· Oracle 용 MySQL 클라이언트 라이브러리 드라이버 지원 종료
· ACFSUTIL REPL REVERSE 지원 종료
· 클러스터 도메인 - 도메인 서비스 클러스터 지원 종료
· Adaptive Threshold값 기능을 위한 DBSNMP 패키지 지원 종료
· Policy- Managed 데이터베이스 배포지원 종료
· 엔터프라이즈 사용자 보안, 사용자 마이그레이션 유틸리티 지원 종료
· Oracle Enterprise Manager Database Express 지원 종료 
· Oracle Wallet Manager(OWM) 지원 종료 
· RASADM 지원 종료
· Oracle Label Security Security 지원 종료
· RADIUS 사용자에게 관리 권한 부여 지원 종료 
· TDE 암호화 PKI 키 지원 종료 
· GOST 및 SEED TDE 암호화 알고리즘 지원 종료 
· Oracle Database 10G 암호 검증 기능 지원 종료 
· Transport Layer Security 버전 1.0 및 1.1 지원 종료 
· Unix Crypt (MD5crypt) 비밀번호 검증 기능 지원 종료 
· FIPS Strenge 80 암호화 지원 종료 
· Diffie-Hellman 익명 암호화 지원 종료 
· Oracle Database Extensions for .NET 지원 종료 
· Quality of Service Management 지원 종료 
· Tradition Auditing 감사 지원 종료 (Unified Auditing 이 기본) 
· config.sh 지원 종료 (gridSetup.sh 만 사용)
· OLS 테이블의 LABELS 열 지원 종료 
· 32 비트 Oracle Database 
· 고 가용성을위한 Oracle GoldenGate 복제 지원 종료 
· 그리드 인프라 관리 저장소 (GIMR) 지원 종료 
· 데이터 복구 어드바이저 (DRA) 지원 종료 
· DBUA 및 수동 업그레이드 방법 지원 종료  (AutoUpgrade 만 사용권장)
· Oracle Real Application Testing을 통한 Oracle Data Masking and Subsetting 지원 종료 
· Shared Grid Naming Sevice 옵션 지원 종료 
· DBMS_AUDIT_MGMT.FLUSH_UNIFIED_AUDIT_TRAIL 프로시저 지원 종료 
· AUDIT_TRAIL_PROPERTY 매개 변수 AUDIT_TRAIL_WRITE 모드 지원 종료 
· CTSS 시간 동기화 서비스 지원 종료 
· Oracle Connection Manager 매개 변수 (CMAN) 암호 액세스 지원 종료 
· EUS (Enterprise User Security)  현재 사용자 데이터베이스 링크 지원 종료 
· oracle.jdbc.rowset 패키지 지원 종료 
· IBM AIX에서 ACFS 지원 종료 
· RECOVER ... SNAPSHOT TIME 지원 종료 
· Oracle ASM 필터 드라이버 (ASMFD) 지원 종료

Posted by pat98

드디어 Oracle AI 26ai on premises 버전이 2026년 1월경 Release 되는 것으로 발표가 되었다.

 

Oracle AI Database 26ai coming soon for Linux x86-64 on-premises platforms | database

 

 

Oracle AI Database 26ai coming soon for Linux x86-64 on-premises platforms

 

Big news for our on‑premises community: Oracle AI Database 26ai Enterprise Edition for Linux x86‑64 will be released in January 2026 as part of the quarterly Release Update (version 23.26.1). Oracle Engineering has been hard at work building a new generation of database that architects AI and Data together, and delivers AI-native data management on all the leading cloud platforms. Oracle AI Database is already available as an Oracle‑managed service in Oracle Cloud Infrastructure, Azure, Google Cloud, and AWS, as well as on Oracle engineered systems. Now that we have delivered Oracle AI Database on all leading clouds, we are making it available for on‑premises Linux x86-64 platforms, giving you even more choice to simplify architectures, accelerate AI‑driven development, and meet your security and performance needs no matter where your data lives.

 

This much‑anticipated milestone brings to your data centers the full power of 26ai, which includes AI Vector Search, globally distributed database with RAFT‑based replication, in‑database SQL firewall, quantum-resistant encryption, True Cache, JSON Relational Duality, Apache Iceberg Lakehouse support, and hundreds of additional new features.

 

For highlights about key capabilities in Oracle AI Database 26ai, see this blog post or watch this video.

 

Please continue to refer to My Oracle Support (MOS) Doc ID: 742060.1 for the latest information about Oracle Database release and support schedules.

Posted by pat98

어른들을 위한 한편의 동화

Posted by pat98

04-05 16:23
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