redhat和oracle linux kernel对应关系—202310

Posted on 2023 年 10 月 26 日 by 惜分飞

标题：redhat和oracle linux kernel对应关系—202310

补充说明：

Oracle Linux RHCK kernels correspond to Red Hat Enterprise Linux Server Edition kernels only
From Oracle Linux 4.8, 5.3, 6.0, 7.0, 8.0, 9.0 onward, /etc/redhat-release file content mirrors that of corresponding RHEL 4/5/6/7/8/9 versions
From Oracle Linux 5.6 onward, UEK is the default boot kernel
* default boot kernel
^ default installed kernel
# available only via ULN / Oracle YUM Server update
UEKR7 (5.15.0) available from Oracle Linux 8.7 (x86_64, aarch64), 9.0 (x86_64, aarch64)
UEKR6 (5.4.17) available from Oracle Linux 7.9 (x86_64, aarch64), 8.2 (x86_64, aarch64)
UEKR5 (4.1.14) available from Oracle Linux 7.5 (aarch64), 7.6 (x86_64), 8.1 (x86_64)
UEKR4 (4.1.12) available from Oracle Linux 6.8 (x86, x86_64), 7.3 (x86_64)
UEKR3 (3.8.13) available from Oracle Linux 6.4 (x86, x86_64), 7.0 (x86_64)
UEKR2 (2.6.39) available from Oracle Linux 5.9 (x86, x86_64), 6.3 (x86, x86_64)
UEK[R1] (2.6.32) available from Oracle Linux 5.5 (x86, x86_64), 6.0 (x86, x86_64)

参考：Oracle Linux: Comparison of Oracle Linux and Red Hat Enterprise Linux Kernel Versions (Doc ID 560992.1)

11.2.0.4最新patch信息（扩展补丁）–202310

Posted on 2023 年 10 月 19 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：11.2.0.4最新patch信息（扩展补丁）–202310

11.2.0.4 Database Patch Set Update

Release Date	Version	Download link	Included in Windows Bundle
17-Oct-2023	11.2.0.4.231017 (Oct 2023) Database Patch Set Update (DB PSU)	Patch 35574075	* Out of Error Correction
18-Jul-2023	11.2.0.4.230718 (Jul 2023) Database Patch Set Update (DB PSU)	Patch 35269283	* Out of Error Correction
18-Apr-2023	11.2.0.4.230418 (Apr 2023) Database Patch Set Update (DB PSU)	Patch 34998337	* Out of Error Correction
17-Jan-2023	11.2.0.4.230117 (Jan 2023) Database Patch Set Update (DB PSU)	Patch 34677698	* Out of Error Correction
18-Oct-2022	11.2.0.4.221018 (Oct 2022) Database Patch Set Update (DB PSU)	Patch 34386237	* Patch 34474433
19-Jul-2022	11.2.0.4.220719 (Jul 2022) Database Patch Set Update (DB PSU)	Patch 34057724	* Patch 33883353
19-Apr-2022	11.2.0.4.220419 (Apr 2022) Database Patch Set Update (DB PSU)	Patch 33711103	* Patch 33776715
18-Jan-2022	11.2.0.4.220118 (Jan 2022) Database Patch Set Update (DB PSU)	Patch 33477185	* Patch 33488457
19-Oct-2021	11.2.0.4.211019 (Oct 2021) Database Patch Set Update (DB PSU)	Patch 33128584	* Patch 33174351
20-Jul-2021	11.2.0.4.210720 (Jul 2021) Database Patch Set Update (DB PSU)	Patch 32758711	* Patch 32775108
20-Apr-2021	11.2.0.4.210420 (Apr 2021) Database Patch Set Update (DB PSU)	Patch 32328626	* Patch 32392141

11.2.0.4 Grid Infrastructure Patch Set Update

Release Date	Version	Download link
17-Oct-2023	11.2.0.4.231017 (Oct 2023) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 35685688
18-Jul-2023	11.2.0.4.230718 (Jul 2023) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 35369867
18-Apr-2023	11.2.0.4.230418 (Apr 2023) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 35058300
17-Jan-2023	11.2.0.4.230117 (Jan 2023) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 34774506
18-Oct-2022	11.2.0.4.221018 (Oct 2022) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 34536853
19-Jul-2022	11.2.0.4.220719 (Jul 2022) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 34204533
19-Apr-2022	11.2.0.4.220419 (Apr 2022) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 33829709
18-Jan-2022	11.2.0.4.220118 (Jan 2022) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 33575261
19-Oct-2021	11.2.0.4.211019 (Oct 2021) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 33248354
20-Jul-2021	11.2.0.4.210720 (Jul 2021) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 32917428
20-Apr-2021	11.2.0.4.210420 (Apr 2021) Grid Infrastructure Patch Set Update (GI PSU)	* Patch 32495145

11.2.0.4 OJVM Patch Set Update

Release Date	Version	Unix PSU Patch	Windows Bundle Patch
17-Oct-2023	11.2.0.4.231017 (Oct 2023) OJVM Component Patch Set Update	Patch 35685663	* Out of Error Correction
18-Jul-2023	11.2.0.4.230718 (Jul 2023) OJVM Component Patch Set Update	Patch 35349843	* Out of Error Correction
18-Apr-2023	11.2.0.4.230418 (Apr 2023) OJVM Component Patch Set Update	Patch 35039831	* Out of Error Correction
17-Jan-2023	11.2.0.4.230117 (Jan 2023) OJVM Component Patch Set Update	Patch 34763334	* Out of Error Correction
18-Oct-2022	11.2.0.4.221018 (Oct 2022) OJVM Component Patch Set Update	Patch 34412266	* Patch 34513867
19-Jul-2022	11.2.0.4.220719 (Jul 2022) OJVM Component Patch Set Update	Patch 34085652	* Patch 34185082
19-Apr-2022	11.2.0.4.220419 (Apr 2022) OJVM Component Patch Set Update	Patch 33829826	* Patch 33881335
18-Jan-2022	11.2.0.4.220118 (Jan 2022) OJVM Component Patch Set Update	Patch 33561250	* Patch 33577510
19-Oct-2021	11.2.0.4.211019 (Oct 2021) OJVM Component Patch Set Update	Patch 33192642	* Patch 33248711
20-Jul-2021	11.2.0.4.210720 (Jul 2021) OJVM Component Patch Set Update	Patch 32876451	* Patch 32905855
20-Apr-2021	11.2.0.4.210420 (Apr 2021) OJVM Component Patch Set Update	Patch 32671980	* Patch 32428494

再现ORA-600 4000故障处理

Posted on 2023 年 10 月 18 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：再现ORA-600 4000故障处理

有一个10g的库，由于redo损坏导致无法正常recover成功
20231018111911

正常途径无法open成功,尝试强制打开库

Wed Oct 18 11:23:25 2023
alter database open resetlogs
Wed Oct 18 11:23:25 2023
RESETLOGS is being done without consistancy checks. This may result
in a corrupted database. The database should be recreated.
RESETLOGS after incomplete recovery UNTIL CHANGE 236715370
Resetting resetlogs activation ID 4009817354 (0xef00f50a)
Wed Oct 18 11:23:26 2023
Setting recovery target incarnation to 3
Wed Oct 18 11:23:26 2023
Assigning activation ID 4271120987 (0xfe94225b)
Thread 1 opened at log sequence 1
  Current log# 1 seq# 1 mem# 0: D:\ORADATA\EAIS\REDO01.LOG
Successful open of redo thread 1
Wed Oct 18 11:23:26 2023
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Wed Oct 18 11:23:26 2023
SMON: enabling cache recovery
Wed Oct 18 11:23:27 2023
Errors in file d:\hys_db\admin\eais\udump\eais_ora_10916.trc:
ORA-00600: 内部错误代码, 参数: [4000], [9], [], [], [], [], [], []

Wed Oct 18 11:23:28 2023
Errors in file d:\hys_db\admin\eais\udump\eais_ora_10916.trc:
ORA-00704: 引导程序进程失败
ORA-00704: 引导程序进程失败
ORA-00600: 内部错误代码, 参数: [4000], [9], [], [], [], [], [], []

Wed Oct 18 11:23:28 2023
Error 704 happened during db open, shutting down database
USER: terminating instance due to error 704
Wed Oct 18 11:23:28 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_pmon_1764.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_reco_9628.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_smon_9884.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_ckpt_10096.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_lgwr_8932.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_dbw0_9892.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_mman_9472.trc:
ORA-00704: bootstrap process failure

Wed Oct 18 11:23:29 2023
Errors in file d:\hys_db\admin\eais\bdump\eais_psp0_7692.trc:
ORA-00704: bootstrap process failure

Instance terminated by USER, pid = 10916
ORA-1092 signalled during: alter database open resetlogs...

resetlogs失败,报ora-600 4000错误,查看相关trace文件

*** 2023-10-18 11:23:27.103
ksedmp: internal or fatal error
ORA-00600: 内部错误代码, 参数: [4000], [9], [], [], [], [], [], []
Current SQL statement for this session:
select ctime, mtime, stime from obj$ where obj# = :1
----- Call Stack Trace -----
calling              call     entry                argument values in hex      
location             type     point                (? means dubious value)     
-------------------- -------- -------------------- ----------------------------
_ksedst+38           CALLrel  _ksedst1+0           0 1
_ksedmp+898          CALLrel  _ksedst+0            0
_ksfdmp+14           CALLrel  _ksedmp+0            3
603A816A             CALLreg  00000000             6AE8258 3
603A8550             CALLrel  603A80D8             6AE8258 4FB1090 FA0 1 8C886B0
__VInfreq__ktudba+1  CALLrel  _kgeasi+0            6AE8258 4FB1090 FA0 2 1 0 9 0
26                                                 
_ktrgcm+851          CALLrel  _ktudba+0            9 8C88B68 0 0
_ktrgtc+526          CALLrel  _ktrgcm+0            4FC753C
_kdsgrp+937          CALLrel  _ktrgtc+0            4FC753C 4FC74E0 1F1FB00
                                                   8C88CB4 240 2AED19C 1F1F71C
_kdsfbrcb+432        CALLrel  _kdsgrp+0            4FC7538 0 4FC7538
_qertbFetchByRowID+  CALLrel  _kdsfbrcb+0          4FC7538 4FDF004 0 1 0 0
4344                                               4FC74E0 22E8078 8C88E14 0
_opifch2+3104        CALL???  00000000             8DA05838 20135FC 8C890AC 1
_opifch+51           CALLrel  _opifch2+0           89 5 8C891F0
_opiodr+1099         CALLreg  00000000             5 2 8C89938
_rpidrus+178         CALLrel  _opiodr+0            5 2 8C89938 5
_rpidru+88           CALLrel  _rpidrus+0           8C894C4
_rpiswu2+426         CALLreg  00000000             8C8988C
_rpidrv+1461         CALLrel  _rpiswu2+0           90F3CCB4 0 8C89860 2 8C89880
                                                   0 8C89860 0 84DF58 84E018
                                                   8C8988C 8
_rpifch+44           CALLrel  _rpidrv+0            5 5 8C89938 8
_kqdpts+166          CALLrel  _rpifch+0            5 5 5 3 90AE2383 7 C 0 0 0 0
                                                   0 0 0 5 2 90AE237C 7 C 0 0 0
                                                   0 0 0 0
_kqrlfc+478          CALLrel  _kqdpts+0            90AE21F4
_kqlbplc+102         CALLrel  _kqrlfc+0            
_kqlblfc+240         CALLrel  _kqlbplc+0           0
_adbdrv+12911        CALLrel  _kqlblfc+0           0 8C8D034
_opiexe+11778        CALLrel  _adbdrv+0            
_opiosq0+6088        CALLrel  _opiexe+0            4 0 8C8D894
_kpooprx+232         CALLrel  _opiosq0+0           3 E 8C8D9AC A4
_kpoal8+775          CALLrel  _kpooprx+0           8C8F6CC 8C8E248 1D 1 0 A4
_opiodr+1099         CALLreg  00000000             5E 17 8C8F6C8
60FEFF8D             CALLreg  00000000             5E 17 8C8F6C8 0
_opitsk+1017         CALL???  00000000             
_opiino+1087         CALLrel  _opitsk+0            0 0
_opiodr+1099         CALLreg  00000000             3C 4 8C8FC60
_opidrv+819          CALLrel  _opiodr+0            3C 4 8C8FC60 0
_sou2o+45            CALLrel  _opidrv+0            3C 4 8C8FC60
_opimai_real+112     CALLrel  _sou2o+0             8C8FC54 3C 4 8C8FC60
_opimai+92           CALLrel  _opimai_real+0       2 8C8FC8C
_OracleThreadStart@  CALLrel  _opimai+0            
4+708                                              
74A93438             CALLptr  00000000             
76F09830             CALLreg  00000000             
76F09800             CALLrel  76F0980B             
 
--------------------- Binary Stack Dump ---------------------

通过一些技巧处理数据库正常open,导出数据完成本次恢复，参考以前恢复类似case:

重现ORA-600 4000异常
 通过bbed解决ORA-00600[4000]案例
 记录一次ORA-600 4000数据库故障恢复
 ORACLE 8.1.7 数据库ORA-600 4000故障恢复

ORA-600 12807 修复

Posted on 2023 年 10 月 14 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：ORA-600 12807 修复

这次阳了有点严重，客户现场打patch无法去，在家里远程值守,在电脑前面闲着就查询和重现了最近朋友和我说的他们的客户遇到ORA-600 12807的故障.查询了下mos,基本上可以确认是由于CON$.CON#达到理论最大值无法继续增加从而报该错误,参考文档:
Mechanism to Recycle Database Constraint Identifiers (Doc ID 2925056.1)
Bug 13781691 – ORA-600 [12807] if CON$.CON# very high due to bug 13784384 (Doc ID 13781691.8)
Bug 25343563 – Mechanism to Implement Constraint Identifier (con#) Recycling (Doc ID 25343563.8)
在12及其之后的版本中oracle发布了patch 25343563 并设置event启用该patch进行解决.但是如果是12c之前版本,官方没有提供直接的解决方案.最基本的解决方法就是进行数据逻辑迁移,以及避免频繁创建约束导致con$.con#消耗太大

通过试验重现该错误

SQL> create table t_xff  (id number not null,name varchar2(100) not null);
create table t_xff  (id number not null,name varchar2(100) not null)
*
ERROR at line 1:
ORA-00600: internal error code, arguments: [12807], [], [], [], [], [], [], [],
[], [], [], []

SQL>  create table t_xff  (id number,name varchar2(100));

Table created.

SQL> alter table t_xff add primary key(id);
alter table t_xff add primary key(id)
*
ERROR at line 1:
ORA-00600: internal error code, arguments: [12807], [], [], [], [], [], [], [],
[], [], [], []


SQL> select con# from sys.con$ where name='_NEXT_CONSTRAINT';

      CON#
----------
4294967294

通过一些底层分析,并对部分底层基表进行patch实现数据库可以继续创建约束

SQL>  alter table t_xff add primary key(id);

Table altered.

使用临时的patch方法,可以快速的恢复业务,后续找适当时间点安排迁移.
在此提醒:对于一些创建中间对象或者临时对象频繁的系统(特别是大量主键,not null等)注意检查该值距离天花板距离,如果比较接近了最好安排一次逻辑迁移和找出来原因(是oracle bug还是应用触发)

非tns方式登录pdb方法

Posted on 2023 年 10 月 09 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：非tns方式登录pdb方法

非tns方式登录pdb方法之—-alter session set container

[oracle@db01 ~]$ env|grep ORA
ORACLE_SID=DCXFF
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=/u01/app/oracle/product/19c/db_1
[oracle@db01 ~]$ sqlplus / as sysdba

SQL*Plus: Release 19.0.0.0.0 - Production on Mon Oct 9 22:10:34 2023
Version 19.20.0.0.0

Copyright (c) 1982, 2022, Oracle.  All rights reserved.


Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

SQL> show pdbs;

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 XFFPDB1                        READ WRITE NO
SQL> show con_name;

CON_NAME
------------------------------
CDB$ROOT
SQL> alter session set container=XFFPDB1;

Session altered.

SQL> show con_name;

CON_NAME
------------------------------
XFFPDB1
SQL> exit
Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

非tns方式登录pdb方法之—-ORACLE_PDB_SID

[oracle@db01 ~]$ export ORACLE_PDB_SID=XFFPDB1
[oracle@db01 ~]$ sqlplus / as sysdba

SQL*Plus: Release 19.0.0.0.0 - Production on Mon Oct 9 22:11:30 2023
Version 19.20.0.0.0

Copyright (c) 1982, 2022, Oracle.  All rights reserved.


Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

SQL> SHOW pdbs;

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 XFFPDB1                        READ WRITE NO
SQL> show con_name;

CON_NAME
------------------------------
XFFPDB1
SQL> exit
Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

参考:How To Connect to PDB By OS Authentication In 19c Container Database Environment (Doc ID 2729416.1)

13429648788

qq咨询

专业Oracle数据库恢复技术支持

专业Oracle数据库恢复，或许是您恢复数据的最后机会@phone:17813235971

Monthly Archives: 十月 2023

redhat和oracle linux kernel对应关系—202310

11.2.0.4最新patch信息（扩展补丁）–202310

11.2.0.4 Database Patch Set Update

11.2.0.4 Grid Infrastructure Patch Set Update

11.2.0.4 OJVM Patch Set Update

再现ORA-600 4000故障处理

ORA-600 12807 修复

非tns方式登录pdb方法

S	M	T	W	T	F	S
« Sep				Nov »
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

Oracle Linux	Oracle Linux Release Date	Oracle Linux Kernel / Architecture / Release String	Red Hat Enterprise Linux	Red Hat Enterprise Linux Kernel / Release String
*Oracle Linux 9*			*Red Hat Enterprise Linux 9*
Oracle Linux 9.1	11 Nov 2022	UEKR7 5.15.0-3.60.5.1.el9uek ^ * (x86_64, aarch64) RHCK 5.14.0-162.6.1.el9_1 (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 9.1 (Ootpa) system-release: Oracle Linux Server release 9.1 oracle-release: Oracle Linux Server release 9.1	Red Hat Enterprise Linux 9.1	5.14.0-162.6.1.el9_1 redhat-release: Red Hat Enterprise Linux release 9.1 (Ootpa)
Oracle Linux 9.0 (GA)	01 Jul 2022	UEKR7 5.15.0-0.30.19.el9uek ^ * (x86_64, aarch64) RHCK 5.14.0-70.13.1.0.3.el9_0 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 9.0 (Ootpa) system-release: Oracle Linux Server release 9.0 oracle-release: Oracle Linux Server release 9.0	Red Hat Enterprise Linux 9.0 (GA)	5.14.0-70.13.1.el9_0 redhat-release: Red Hat Enterprise Linux release 9.0 (Ootpa)
*Oracle Linux 8*			*Red Hat Enterprise Linux 8*
Oracle Linux 8.7	16 Nov 2022	UEKR7 5.15.0-3.60.5.1.el8uek ^ * (x86_64, aarch64) RHCK 4.18.0-425.3.1.el8 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 8.7 (Ootpa) system-release: Oracle Linux Server release 8.7 oracle-release: Oracle Linux Server release 8.7	Red Hat Enterprise Linux 8.7	4.18.0-425.3.1.el8 redhat-release: Red Hat Enterprise Linux release 8.7 (Ootpa)
Oracle Linux 8.6	17 May 2022	UEKR6 5.4.17-2136.307.3.1.el8uek ^ * (x86_64, aarch64) RHCK 4.18.0-372.9.1.el8 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 8.6 (Ootpa) system-release: Oracle Linux Server release 8.6 oracle-release: Oracle Linux Server release 8.6	Red Hat Enterprise Linux 8.6	4.18.0-372.9.1.el8 redhat-release: Red Hat Enterprise Linux release 8.6 (Ootpa)
Oracle Linux 8.5	16 Nov 2021	UEKR6 5.4.17-2136.300.7.el8uek ^ * (x86_64, aarch64) RHCK 4.18.0-348.el8 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 8.5 (Ootpa) system-release: Oracle Linux Server release 8.5 oracle-release: Oracle Linux Server release 8.5	Red Hat Enterprise Linux 8.5	4.18.0-348.el8 redhat-release: Red Hat Enterprise Linux release 8.5 (Ootpa)
Oracle Linux 8.4	26 May 2021	UEKR6 5.4.17-2102.201.3.6.2.el8uek ^ * (x86_64, aarch64) RHCK 4.18.0-305.el8 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 8.4 (Ootpa) system-release: Oracle Linux Server release 8.4 oracle-release: Oracle Linux Server release 8.4	Red Hat Enterprise Linux 8.4	4.18.0-305.el8 redhat-release: Red Hat Enterprise Linux release 8.4 (Ootpa)
Oracle Linux 8.3	13 Nov 2020	UEKR6 5.4.17-2011.7.4.el8uek ^ * (x86_64, aarch64) RHCK 4.18.0-240.el8 ^ (x86_64, aarch64) redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release: Oracle Linux Server release 8.3 oracle-release: Oracle Linux Server release 8.3	Red Hat Enterprise Linux 8.3	4.18.0-240.el8 redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa)
Oracle Linux 8.2	06 May 2020	UEKR6 5.4.17-2011.6.2.el8uek ^ * (x86_64) UEKR6 5.4.17-2011.1.2.el8uek ^ * (aarch64) RHCK 4.18.0-193.el8 ^ (x86_64) redhat-release: Red Hat Enterprise Linux release 8.2 (Ootpa) system-release: Oracle Linux Server release 8.2 oracle-release: Oracle Linux Server release 8.2	Red Hat Enterprise Linux 8.2	4.18.0-193.el8 redhat-release: Red Hat Enterprise Linux release 8.2 (Ootpa)
Oracle Linux 8.1	15 Nov 2019	RHCK 4.18.0-147.el8 ^ * (x86_64, aarch64: Developer Preview) UEK unavailable redhat-release: Red Hat Enterprise Linux release 8.1 (Ootpa) system-release: Oracle Linux Server release 8.1 oracle-release: Oracle Linux Server release 8.1	Red Hat Enterprise Linux 8.1	4.18.0-147.el8 redhat-release: Red Hat Enterprise Linux release 8.1 (Ootpa)
Oracle Linux 8.0 (GA)	18 Jul 2019	RHCK 4.18.0-80.el8 ^ * (x86_64, aarch64: Developer Preview) UEK unavailable redhat-release: Red Hat Enterprise Linux release 8.0 (Ootpa) system-release: Oracle Linux Server release 8.0 oracle-release: Oracle Linux Server release 8.0	Red Hat Enterprise Linux 8.0 (GA)	4.18.0-80.el8 redhat-release: Red Hat Enterprise Linux release 8.0 (Ootpa)
*Oracle Linux 7*			*Red Hat Enterprise Linux 7*
Oracle Linux 7.9	07 Oct 2020	UEKR6 5.4.17-2011.6.2.el7uek ^ * (x86_64, aarch64) RHCK 3.10.0-1160.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.9 (Maipo) system-release: Oracle Linux Server release 7.9 oracle-release: Oracle Linux Server release 7.9	Red Hat Enterprise Linux 7.9	3.10.0-1160.el7 redhat-release: Red Hat Enterprise Linux Server release 7.9 (Maipo)
Oracle Linux 7.8	08 Apr 2020	UEKR5 4.14.35-1902.300.11.el7uek ^ * (x86_64, aarch64) RHCK 3.10.0-1127.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.8 (Maipo) system-release: Oracle Linux Server release 7.8 oracle-release: Oracle Linux Server release 7.8	Red Hat Enterprise Linux 7.8	3.10.0-1127.el7 redhat-release: Red Hat Enterprise Linux Server release 7.8 (Maipo)
Oracle Linux 7.7	15 Aug 2019	UEKR5 4.14.35-1902.3.2.el7uek ^ * (x86_64, aarch64) RHCK 3.10.0-1062.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.7 (Maipo) system-release: Oracle Linux Server release 7.7 oracle-release: Oracle Linux Server release 7.7	Red Hat Enterprise Linux 7.7	3.10.0-1062.el7 redhat-release: Red Hat Enterprise Linux Server release 7.7 (Maipo)
Oracle Linux 7.6	07 Nov 2018	UEKR5 4.14.35-1818.3.3.el7uek ^ * (x86_64, aarch64) RHCK 3.10.0-957.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.6 (Maipo) system-release: Oracle Linux Server release 7.6 oracle-release: Oracle Linux Server release 7.6	Red Hat Enterprise Linux 7.6	3.10.0-957.el7 redhat-release: Red Hat Enterprise Linux Server release 7.6 (Maipo)
Oracle Linux 7.5	17 Apr 2018	UEKR5 4.14.35-1818.0.9.el7uek ^ * (aarch64) UEKR4 4.1.12-112.16.4.el7uek ^ * (x86_64) RHCK 3.10.0-862.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.5 (Maipo) system-release: Oracle Linux Server release 7.5 oracle-release: Oracle Linux Server release 7.5	Red Hat Enterprise Linux 7.5	3.10.0-862.el7 redhat-release: Red Hat Enterprise Linux Server release 7.5 (Maipo)
Oracle Linux 7.4	08 Aug 2017	UEKR4 4.1.12-94.3.9.el7uek ^ * (x86_64) RHCK 3.10.0-693.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.4 (Maipo) system-release: Oracle Linux Server release 7.4 oracle-release: Oracle Linux Server release 7.4	Red Hat Enterprise Linux 7.4	3.10.0-514.el7 redhat-release: Red Hat Enterprise Linux Server release 7.3 (Maipo)
Oracle Linux 7.3	10 Nov 2016	UEKR4 4.1.12-61.1.18.el7uek ^ * (x86_64) RHCK 3.10.0-514.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.3 (Maipo) system-release: Oracle Linux Server release 7.3 oracle-release: Oracle Linux Server release 7.3	Red Hat Enterprise Linux 7.3	3.10.0-514.el7 redhat-release: Red Hat Enterprise Linux Server release 7.3 (Maipo)
Oracle Linux 7.2	25 Nov 2015	UEKR3 3.8.13-98.6.1.el7uek ^ * (x86_64) RHCK 3.10.0-327.el7 ^ (x86_64) redhat-release: Red Hat Enterprise Linux Server release 7.2 (Maipo) system-release: Oracle Linux Server release 7.2 oracle-release: Oracle Linux Server release 7.2	Red Hat Enterprise Linux 7.2	3.10.0-327.el7 redhat-release: Red Hat Enterprise Linux Server release 7.2 (Maipo)
Oracle Linux 7.1	12 Mar 2015	UEKR3 3.8.13-55.1.6.el7uek ^ * (x86_64) RHCK 3.10.0-229.el7 ^ (x86_64) redhat-release:Red Hat Enterprise Linux Server release 7.1 (Maipo) system-release:Oracle Linux Server release 7.1 oracle-release: Oracle Linux Server release 7.1	Red Hat Enterprise Linux 7.1	3.10.0-229.el7 redhat-release: Red Hat Enterprise Linux Server release 7.1 (Maipo)
Oracle Linux 7.0 (GA)	23 Jul 2014	UEKR3 3.8.13-35.3.1.el7uek ^ * (x86_64) RHCK 3.10.0-123.el7 ^ (x86_64) redhat-release:Red Hat Enterprise Linux Server release 7.0 (Maipo) system-release:Oracle Linux Server release 7.0 oracle-release: Oracle Linux Server release 7.0	Red Hat Enterprise Linux 7.0 (GA)	3.10.0-123.el7 redhat-release: Red Hat Enterprise Linux Server release 7.0 (Maipo)
*Oracle Linux 6*			*Red Hat Enterprise Linux 6*
Oracle Linux 6.10	02 Jul 2018	UEKR4 4.1.12-124.16.4.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.299.3.el6uek ^ * (x86 only) RHCK 2.6.32-754.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.10 (Santiago) system-release: Oracle Linux Server release 6.10 oracle-release: Oracle Linux Server release 6.10	Red Hat Enterprise Linux 6.10	2.6.32-754.el6 redhat-release: Red Hat Enterprise Linux Server release 6.10 (Santiago)
Oracle Linux 6.9	28 Mar 2017	UEKR4 4.1.12-61.1.28.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.294.3.el6uek ^ * (x86 only) RHCK 2.6.32-696.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.9 (Santiago) system-release: Oracle Linux Server release 6.9 oracle-release: Oracle Linux Server release 6.9	Red Hat Enterprise Linux Server 6.9	2.6.32-696.el6 redhat-release: Red Hat Enterprise Linux Server release 6.9 (Santiago)
Oracle Linux 6.8	20 May 2016	UEKR4 4.1.12-37.3.1.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.278.2.el6uek ^ * (x86 only) RHCK 2.6.32-642.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.8 (Santiago) system-release: Oracle Linux Server release 6.8 oracle-release: Oracle Linux Server release 6.8	Red Hat Enterprise Linux Server 6.8	2.6.32-642.el6 redhat-release: Red Hat Enterprise Linux Server release 6.8 (Santiago)
Oracle Linux 6.7	29 Jul 2015	UEKR3 3.8.13-68.3.4.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.250.7.el6uek ^ * (x86 only) RHCK 2.6.32-573.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.7 (Santiago) system-release: Oracle Linux Server release 6.7 oracle-release: Oracle Linux Server release 6.7	Red Hat Enterprise Linux Server 6.7	2.6.32-573.el6 redhat-release: Red Hat Enterprise Linux Server release 6.7 (Santiago)
Oracle Linux 6.6	21 Oct 2014	UEKR3 3.8.13-44.1.1.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.215.10.el6uek ^ * (x86 only) RHCK 2.6.32-504.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.6 (Santiago) system-release: Oracle Linux Server release 6.6 oracle-release: Oracle Linux Server release 6.6	Red Hat Enterprise Linux Server 6.6	2.6.32-504.el6 edhat-release: Red Hat Enterprise Linux Server release 6.6 (Santiago)
Oracle Linux 6.5	27 Nov 2013	UEKR3 3.8.13-16.121.el6uek ^ * (x86_64 only) UEKR2 2.6.39-400.211.1.el6uek ^ * (x86 only) RHCK 2.6.32-431.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release: Oracle Linux Server release 6.5 oracle-release: Oracle Linux Server release 6.5	Red Hat Enterprise Linux Server 6.5	2.6.32-431.el6 redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago)
Oracle Linux 6.4	28 Feb 2013	UEKR2 2.6.39-400.17.1.el6uek ^ * (x86, x86_64) RHCK 2.6.32-358.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release: Oracle Linux Server release 6.4 oracle-release: Oracle Linux Server release 6.4	Red Hat Enterprise Linux Server 6.4	2.6.32-358.el6 redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago)
Oracle Linux 6.3	28 Jun 2012	UEKR2 2.6.39-200.24.1.el6uek ^ * (x86, x86_64) RHCK 2.6.32-279.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.3 (Santiago) system-release: Oracle Linux Server release 6.3 oracle-release: Oracle Linux Server release 6.3	Red Hat Enterprise Linux Server 6.3	2.6.32-279.el6 redhat-release: Red Hat Enterprise Linux Server release 6.3 (Santiago)
Oracle Linux 6.2	15 Dec 2011	UEKR1 2.6.32-100.34.1.el6uek ^ * (x86, x86_64) RHCK 2.6.32-220.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Oracle Linux Server release 6.2 oracle-release: Oracle Linux Server release 6.2	Red Hat Enterprise Linux Server 6.2	2.6.32-220.el6 redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago)
Oracle Linux 6.1	01 Jun 2011	UEKR1 2.6.32-100.34.1.el6uek ^ * (x86, x86_64) RHCK 2.6.32-131.0.15.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release: Oracle Linux Server release 6.1 oracle-release: Oracle Linux Server release 6.1	Red Hat Enterprise Linux Server 6.1	2.6.32-131.el6 redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago)
Oracle Linux 6.0 (GA)	11 Feb 2011	UEKR1 2.6.32-100.28.5.el6uek ^ * (x86, x86_64) RHCK 2.6.32-71.el6 ^ (x86, x86_64) redhat-release: Red Hat Enterprise Linux Server release 6.0 (Santiago) system-release: Oracle Linux Server release 6.0 oracle-release: Oracle Linux Server release 6.0	Red Hat Enterprise Linux Server 6.0 (GA)	2.6.32-71.el6 redhat-release: Red Hat Enterprise Linux Server release 6.0 (Santiago)
*Oracle Linux 5*			*Red Hat Enterprise Linux 5*
Oracle Linux 5.11	26 Sep 2014	UEKR2 2.6.39-400.215.10.el5uek ^ * (x86, x86_64, ia64) RHCK 2.6.18-398.el5 ^ (x86, x86_64, ia64) RHCK 2.6.18-398.0.0.0.1.el5 (x86, x86_64, ia64) redhat-release: Red Hat Enterprise Linux Server release 5.11 (Tikanga) enterprise-release: Enterprise Linux Enterprise Linux Server release 5.11 (Carthage) oracle-release: Oracle Linux Server release 5.11	Red Hat Enterprise Linux Server 5.11	2.6.18-398.el5 redhat-release: Red Hat Enterprise Linux Server release 5.11 (Tikanga)
Oracle Linux 5.10	08 Oct 2013	UEKR2 2.6.39-400.209.1.el5uek ^ * (x86, x86_64, ia64) RHCK 2.6.18-371.el5 ^ (x86, x86_64) RHCKMOD 2.6.18-371.0.0.0.1.el5 (x86, x86_64, ia64) redhat-release: Red Hat Enterprise Linux Server release 5.10 (Tikanga) enterprise-release: Enterprise Linux Enterprise Linux Server release 5.10 (Carthage) oracle-release: Oracle Linux Server release 5.10	Red Hat Enterprise Linux Server 5.10	2.6.18-371.el5 redhat-release: Red Hat Enterprise Linux Server release 5.10 (Tikanga)
Oracle Linux 5.9	16 Jan 2013	UEKR2 2.6.39-300.26.1.el5uek ^ * (x86, x86_64, ia64) RHCK 2.6.18-348.el5 ^ (x86, x86_64) RHCKMOD 2.6.18-348.0.0.0.1.el5 (x86, x86_64, ia64) redhat-release: Red Hat Enterprise Linux Server release 5.9 (Tikanga) enterprise-release: Enterprise Linux Enterprise Linux Server release 5.9 (Carthage) oracle-release: Oracle Linux Server release 5.9	Red Hat Enterprise Linux Server 5.9	2.6.18-348.el5 redhat-release: Red Hat Enterprise Linux Server release 5.9 (Tikanga)