DB2 on PolloChang 工作筆記

各式檔案雜湊

Wed, 11 Jun 2025 11:54:59 +0800

oracle
#

AIX.PPC64_193000_db_home.zip
- tags: oracle
- sha256sum: 03cb2aff2984b47597108572048d4ee432c7e05a74362829f5ddb5540baf56b1
oracle-database-preinstall-19c-1.0-2.el8.x86_64.rpm
- tags: oracle
- sha256sum: 141926e265ff3cbc8ce7c8a67ab2ad2d40d5fb4de3a105d0cdd20de4e23dbd2a
oracle-database-preinstall-21c-1.0-1.el8.x86_64.rpm
- tags: oracle
- sha256sum: 3e99be00f010988370885c1e58acbc6d8a93c6d2d790cbb95420dd8ea554b36b
V982063-01.zip
- tags: oracle
- sha256sum: ba8329c757133da313ed3b6d7f86c5ac42cd9970a28bf2e6233f3235233aa8d8
v9.7fp7_linuxx64_server.tar.gz
- tags: db2
- sha256sum: 8b9a15035204aa99dfc00217849cf79996adb1b625306951121e849c48dc344b
OracleLinux-R9-U6-x86_64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: 6aab225832263299c209aa1096b665e36c789ea6d0da77c19920e6ad21620bb7
OracleLinux-R9-U6-x86_64-boot.iso
- tags: oracle, Oracle Linux
- sha256sum: d420b4d02ca8172236dfe60cb2c0d2b407645e9a8ed460c5ccdf7b6a868ea8de
OracleLinux-R9-U6-x86_64-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: 499dd0df4969fbd06d0d3083a572504b51aca5a4428bcbff51a68c47925bcbad
OracleLinux-R9-U6-aarch64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: 5480e921172545afd6dd6c09b6e1d6df8f24ca109a2ca4ce6b8b641597bb67ea
OracleLinux-R9-U6-aarch64-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: 18ad394a43bfb3ade82b5625fa335d21ba544fd91ddb4f0bdb5edeed6b76fda2
OracleLinux-R8-U10-x86_64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: 7676a80eeaafa16903eebb2abba147a3afe230b130cc066d56fdd6854d8da900
OracleLinux-R8-U10-x86_64-boot.iso
- tags: oracle, Oracle Linux
- sha256sum: c7009ca2b28ddbedd6c09fc9141f933dec01a6ea73c503634786809746af1906
OracleLinux-R8-U10-x86_64-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: a14ef5c626b6fba5fa0667068d3a9cabbb533d8a6ab45635078e6bd9d87d80d6
OracleLinux-R8-U10-aarch64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: feff28528569308896f18f7da330a726cc94563fd8c7f26f64fe486961fb490e
OracleLinux-R8-U10-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: f45bcb23008020d6f210fd1eea598e2aa98800852c54925744328641af83ff0c
OracleLinux-R7-U9-Server-x86_64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: 28d2928ded40baddcd11884b9a6a611429df12897784923c346057ec5cdd1012
x86_64-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: 6da0323423f3a52d20d1021c2651885052319ca4ace7532859d8d20640829004
x86_64-boot.iso
- tags: oracle, Oracle Linux
- sha256sum: 4b87b6009500f2eb81e52548c6c31f43dc60797193da7c4c47ff9381e14fff6e
aarch64-boot-uek.iso
- tags: oracle, Oracle Linux
- sha256sum: 0e771bf2b2439d79f8538a9b93d0e1f78b04c045e5644406471d34222fc9f35c
OracleLinux-R7-U9-Server-aarch64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: fd2c1b1e26858576534f6e6c4cf000a15cd81bec010dad5e827b204a14a1750e
V978757-01.iso
- tags: oracle, Oracle Linux
- sha256sum: 625044388ee60a031965a42a32f4c1de0c029268975edcd542fd14160e0dadcb
OracleLinux-R6-U10-Server-x86_64-dvd.iso
- tags: oracle, Oracle Linux
- sha256sum: 625044388ee60a031965a42a32f4c1de0c029268975edcd542fd14160e0dadcb
x86_64-boot.iso
- tags: oracle, Oracle Linux , V978753-01.iso
- sha256sum: b8f73738bc605b952f5bf2ed04c40c880e5c119588b3f0af647e237fae2232b8
x86_64-boot-uek.iso
- tags: oracle, Oracle Linux , V978755-01.iso
- sha256sum: 001c05d5ea90341de768ba8bde4bbb0209f2b5e06996dc8637b9d3e86df206fe
OracleLinux-R6-U10-Server-i386-dvd.iso
- tags: oracle, Oracle Linux, V978754-01.iso
- sha256sum: 73755329985c96805c1d3ef31dfcb7f7561cd139cc8fe9226b8e794ad7ea4bd4
i386-boot.iso
- tags: oracle, Oracle Linux, V978751-01.iso
- sha256sum: 6a16c63d9d22f333181e7055b0f839e3f3e805bded281ab165cf4d2b4be5af20
i386-boot-uek.iso
- tags: oracle, Oracle Linux, V978752-01.iso
- sha256sum: 7a6478f87c54453eedc0916d67bbfbf892cfb71a08bca7fac580e64b830751c8

jasperReports
#

jasperReportServer-ultimate-guide-7.9.pdf
- tags: jasperReports
- sha256sum: 46322eaa9b37b0322b90c07981c3dc30617fb697735257ef25d6d570749129ba
Jasperserver-7.8.0.zip
- tags: jasperReports
- 28bff90c3f2cd4ef38948a700ea3ee829c75bca168c2cb1409da844e7ca294d5
TIB_js-jrs-cp_7.8.0_linux_x86_64.run
- tags: jasperReports
- e19e3d39b73f29ee96987c271d75b859c800e37913d11c3b5c855a50634982af
TIB_js-jrs-cp_8.0.0_bin.zip
- tags: jasperReports
- 6f60dca5b4dd48ce20e7ea0e42902c62082dca89f3695188890224de91f98a52
TIB_js-jrs-cp_8.0.0_macosx_x86_64.zip
- tags: jasperReports
- 6a6e5e109a92e9d95924ec21dd0d95606a1675ee2997d77b77013186248151cc
TIB_js-jrs-cp_8.0.0_win_x86_64.exe
- tags: jasperReports
- 6cee8503a493582923d00caf972f33975afff6550ce79e3b0bc1bb1cc7944792
TIB_js-jrs-cp_8.1.0_bin.zip
- tags: jasperReports
- 4c1edac34490c99c14d142acdac432154c94a7226fa718749afaf3e2d3739e30
TIB_js-jrs-cp_8.2.0_bin.zip
- tags: jasperReports
- 3659c5e6be23ab49a5a095741fd8111d8246b1622788e44b2af8b2295a384575

Install DB2 9.7 in CentOS6

Wed, 13 Nov 2024 00:14:22 +0800

install-DB2-9.7-in-CentOS6
#

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`1`	`yum install -y libaio ksh rsh-server pam-devel nfs-utils compat-libstdc++-33 libstdc++.i686 pam-devel.i686 compat-libstdc++-33.i686`

`1`	`rpm -qa \| grep "ksh\\|openssh\\|rsh-server\\|nfs-utils\\|libaio\\|libstdc++\\|libstdc++.i686\\|pam-devel\\|pam-devel.i686\\|compat-libstdc++"`

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setenforce 0
sed -i 's/SELINUX=.*$/SELINUX=disabled/' /etc/selinux/config

修改核心參數
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修改前
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ipcs -l

[root@db2-9-7 ~]# ipcs -l

------ Shared Memory Limits --------
max number of segments = 4096
max seg size (kbytes) = 67108864
max total shared memory (kbytes) = 17179869184
min seg size (bytes) = 1

------ Semaphore Limits --------
max number of arrays = 128
max semaphores per array = 250
max semaphores system wide = 32000
max ops per semop call = 32
semaphore max value = 32767

------ Messages: Limits --------
max queues system wide = 15736
max size of message (bytes) = 65536
default max size of queue (bytes) = 65536

修改參數檔
#

/etc/sysctl.conf

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fs.file-max = 16384
kernel.randomize_va_space = 0

`1`	`sysctl -p`

修改後
#

[root@db2-9-7 ~]# ipcs -l

------ Shared Memory Limits --------
max number of segments = 4096
max seg size (kbytes) = 67108864
max total shared memory (kbytes) = 17179869184
min seg size (bytes) = 1

------ Semaphore Limits --------
max number of arrays = 128
max semaphores per array = 250
max semaphores system wide = 32000
max ops per semop call = 32
semaphore max value = 32767

------ Messages: Limits --------
max queues system wide = 15736
max size of message (bytes) = 65536
default max size of queue (bytes) = 65536

安裝
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mkdir -p /db2/install
tar -zxf /tmp/v9.7fp7_linuxx64_server.tar.gz -C /db2/install

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./db2prereqcheck
./db2_install -f NOTSAMP

AESE - 高級企業伺服器版（Advanced Enterprise Server Edition）：這是高端版本，適用於較大和更複雜的數據庫環境。
ESE - 企業伺服器版（Enterprise Server Edition）：適用於中大型環境，包含性能、可擴展性和可管理性功能。
CONSV - 連接伺服器（Connect Server）：提供 DB2 客戶端的連接功能。
WSE - 工作組伺服器版（Workgroup Server Edition）：適用於中小型企業，包含核心數據庫管理功能。
EXP - 快速入門版（Express-C）：免費版，適合開發和小型應用程序。
PE - 個人版（Personal Edition）：適合單一用戶的本地數據庫應用程序。
CLIENT - 客戶端：僅安裝 DB2 客戶端軟體，無服務器端功能。
RTCL - Runtime Client：運行時客戶端，適用於只需要 DB2 客戶端的執行環境。

[root@db2-9-7 ~]# cd /db2/install/server/
[root@db2-9-7 server]# sudo ./db2_install -f NOTSAMP
WARNING:
DBT3534W  The db2prereqcheck utility determined that ASLR is set to ON and that this could cause issues with some tools.
WARNING: 
   The 32-bit library file libpam.so is not found on the system. 
 
Default directory for installation of products - /opt/ibm/db2/V9.7

***********************************************************
Do you want to choose a different directory to install [yes/no] ?
no
 
 
Specify one of the following keywords to install DB2 products.

  AESE 
  ESE 
  CONSV 
  WSE 
  EXP 
  PE 
  CLIENT 
  RTCL 
 
Enter "help" to redisplay product names.

Enter "quit" to exit.

***********************************************************
ESE
WARNING:
DBT3534W  The db2prereqcheck utility determined that ASLR is set to ON and that this could cause issues with some tools.
WARNING: 
   The 32-bit library file libpam.so is not found on the system. 
DB2 installation is being initialized.

 Total number of tasks to be performed: 47 
Total estimated time for all tasks to be performed: 1954 

Task #1 start
Description: Checking license agreement acceptance 
Estimated time 1 second(s) 
Task #1 end 

Task #2 start
Description: Base Client Support for installation with root privileges 
Estimated time 3 second(s) 
Task #2 end 

Task #3 start
Description: The DB2 required component. 
Estimated time 11 second(s) 
Task #3 end 

Task #4 start
Description: Product Messages - English 
Estimated time 13 second(s) 
Task #4 end 

Task #5 start
Description: Base client support 
Estimated time 202 second(s) 
Task #5 end 

Task #6 start
Description: Java Runtime Support 
Estimated time 121 second(s) 
Task #6 end 

Task #7 start
Description: Java Help (HTML) - English 
Estimated time 7 second(s) 
Task #7 end 

Task #8 start
Description: Base server support for installation with root privileges 
Estimated time 7 second(s) 
Task #8 end 

Task #9 start
Description: Global Secure ToolKit 
Estimated time 51 second(s) 
Task #9 end 

Task #10 start
Description: Java support 
Estimated time 12 second(s) 
Task #10 end 

Task #11 start
Description: SQL procedures 
Estimated time 3 second(s) 
Task #11 end 

Task #12 start
Description: ICU Utilities 
Estimated time 40 second(s) 
Task #12 end 

Task #13 start
Description: Java Common files 
Estimated time 20 second(s) 
Task #13 end 

Task #14 start
Description: Base server support 
Estimated time 259 second(s) 
Task #14 end 

Task #15 start
Description: IBM Software Development Kit (SDK) for Java(TM) 
Estimated time 35 second(s) 
Task #15 end 

Task #16 start
Description: Control Center Help (HTML) - English 
Estimated time 13 second(s) 
Task #16 end 

Task #17 start
Description: Connect support 
Estimated time 3 second(s) 
Task #17 end 

Task #18 start
Description: Communication support - TCP/IP 
Estimated time 3 second(s) 
Task #18 end 

Task #19 start
Description: Parallel Extension 
Estimated time 3 second(s) 
Task #19 end 

Task #20 start
Description: EnterpriseDB code 
Estimated time 3 second(s) 
Task #20 end 

Task #21 start
Description: Replication tools 
Estimated time 21 second(s) 
Task #21 end 

Task #22 start
Description: Relational wrappers common 
Estimated time 3 second(s) 
Task #22 end 

Task #23 start
Description: Control Center 
Estimated time 41 second(s) 
Task #23 end 

Task #24 start
Description: Command Line Processor Plus 
Estimated time 6 second(s) 
Task #24 end 

Task #25 start
Description: DB2 data source support 
Estimated time 6 second(s) 
Task #25 end 

Task #26 start
Description: DB2 LDAP support 
Estimated time 4 second(s) 
Task #26 end 

Task #27 start
Description: DB2 Instance Setup wizard 
Estimated time 8 second(s) 
Task #27 end 

Task #28 start
Description: Integrated Flash Copy Support 
Estimated time 53 second(s) 
Task #28 end 

Task #29 start
Description: Spatial Extender client 
Estimated time 3 second(s) 
Task #29 end 

Task #30 start
Description: Base application development tools 
Estimated time 34 second(s) 
Task #30 end 

Task #31 start
Description: DB2 Update Service 
Estimated time 4 second(s) 
Task #31 end 

Task #32 start
Description: First Steps 
Estimated time 3 second(s) 
Task #32 end 

Task #33 start
Description: Product Signature for DB2 Enterprise Server Edition 
Estimated time 5 second(s) 
Task #33 end 

Task #34 start
Description: Sample database source 
Estimated time 4 second(s) 
Task #34 end 

Task #35 start
Description: DB2 Text Search 
Estimated time 70 second(s) 
Task #35 end 

Task #36 start
Description: Informix data source support 
Estimated time 4 second(s) 
Task #36 end 

Task #37 start
Description: Setting DB2 library path 
Estimated time 180 second(s) 
Task #37 end 

Task #38 start
Description: Executing control tasks 
Estimated time 20 second(s) 
Task #38 end 

Task #39 start
Description: Updating global registry 
Estimated time 20 second(s) 
Task #39 end 

Task #40 start
Description: Installing IBM Tivoli Monitoring for Databases 
Estimated time 600 second(s) 
Task #40 end 

Task #41 start
Description: Starting DB2 Fault Monitor 
Estimated time 10 second(s) 
Task #41 end 

Task #42 start
Description: Updating the db2ls link 
Estimated time 1 second(s) 
Task #42 end 

Task #43 start
Description: Registering DB2 licenses 
Estimated time 5 second(s) 
Task #43 end 

Task #44 start
Description: Setting default global profile registry variables 
Estimated time 1 second(s) 
Task #44 end 

Task #45 start
Description: Initializing instance list 
Estimated time 5 second(s) 
Task #45 end 

Task #46 start
Description: Registering DB2 Update Service 
Estimated time 30 second(s) 
Task #46 end 

Task #47 start
Description: Updating global profile registry 
Estimated time 3 second(s) 
Task #47 end 

The execution completed successfully.

For more information see the DB2 installation log at
"/tmp/db2_install.log.1870".

sudo groupadd db2iadm1
sudo groupadd db2fadm1
sudo useradd -m -g db2fadm1 db2fenc1
sudo useradd -m -g db2iadm1 -d /home/db2inst1 db2inst1

[root@db2-9-7 server]# sudo groupadd db2iadm1
[root@db2-9-7 server]# sudo groupadd db2fadm1
[root@db2-9-7 server]# sudo useradd -m -g db2fadm1 db2fenc1
[root@db2-9-7 server]# sudo useradd -m -g db2iadm1 -d /home/db2inst1 db2inst1

`1`	`sudo /opt/ibm/db2/V9.7/instance/db2icrt -u db2fenc1 db2inst1`

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[root@db2-9-7 server]# sudo /opt/ibm/db2/V9.7/instance/db2icrt -u db2fenc1 db2inst1
DBI1070I  Program db2icrt completed successfully.

`1`	`su - db2inst1`

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export DB2DIR=/opt/ibm/db2/V9.7
export PATH=$DB2DIR/bin:$PATH
export LD_LIBRARY_PATH=$DB2DIR/lib:$LD_LIBRARY_PATH

[db2inst1@db2-9-7 ~]$ cat ~/.bashrc
# .bashrc

export DB2DIR=/opt/ibm/db2/V9.7
export PATH=$DB2DIR/bin:$PATH
export LD_LIBRARY_PATH=$DB2DIR/lib:$LD_LIBRARY_PATH


# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi

# User specific aliases and functions

# The following three lines have been added by UDB DB2.
if [ -f /home/db2inst1/sqllib/db2profile ]; then
    . /home/db2inst1/sqllib/db2profile
fi

啟動資料庫

Install DB2 9.7 in CentOS7

Wed, 13 Nov 2024 00:12:38 +0800

安裝順序
#


scp ./v9.7fp7_linuxx64_server.tar.gz jameschang@192.168.122.138:/tmp/

# 創建需要的目錄
mkdir -p /db2
mkdir /source

# 複製安裝包到映像內
mv /tmp/v9.7fp7_linuxx64_server.tar.gz /source

# 安裝必要的依賴包
yum update -y
yum install -y gcc libaio libstdc++ libstdc++-devel pam perl tar pam.i686 libnsl libnsl.i686 glibc.i686 libstdc++.i686 libstdc++-devel.i686 nspr.i686 nss.i686 libaio.i686
# OL9
yum install -y glibc.i686 libstdc++.i686 libpam.so.0
yum install -y https://rpmfind.net/linux/mageia/distrib/cauldron/x86_64/media/core/release/libstdc++5-3.3.6-19.mga9.x86_64.rpm
# OL9 離線安裝準備 rpm
yumdowner gcc glibc libaio libnsl libnsl libstdc++ libstdc++-devel libstdc++-devel pam perl glibc glibc-common glibc-gconv-extra glibc-langpack-en libgcc libgomp libstdc++ pam annobin audit-libs cpp dwz efi-srpm-macros fonts-srpm-macros gcc-c++ gcc-plugin-annobin ghc-srpm-macros glibc-devel glibc-gconv-extra glibc-headers go-srpm-macros kernel-headers kernel-srpm-macros libcap-ng libdatrie libdb libeconf libgcc libmpc libpkgconf libselinux libsepol libthai libxcrypt libxcrypt-devel llvm-libs lua-srpm-macros ocaml-srpm-macros openblas-srpm-macros openssl-libs pcre2 perl-Algorithm-Diff perl-Archive-Tar perl-Archive-Zip perl-Attribute-Handlers perl-AutoLoader perl-AutoSplit perl-B perl-Benchmark perl-CPAN perl-CPAN-Meta perl-CPAN-Meta-Requirements perl-CPAN-Meta-YAML perl-Carp perl-Class-Struct perl-Compress-Bzip2 perl-Compress-Raw-Bzip2 perl-Compress-Raw-Lzma perl-Compress-Raw-Zlib perl-Config-Extensions perl-Config-Perl-V perl-DBM_Filter perl-DB_File perl-Data-Dumper perl-Data-OptList perl-Data-Section perl-Devel-PPPort perl-Devel-Peek perl-Devel-SelfStubber perl-Devel-Size perl-Digest perl-Digest-MD5 perl-Digest-SHA perl-Digest-SHA1 perl-DirHandle perl-Dumpvalue perl-DynaLoader perl-Encode perl-Encode-devel perl-English perl-Env perl-Errno perl-Exporter perl-ExtUtils-CBuilder perl-ExtUtils-Command perl-ExtUtils-Constant perl-ExtUtils-Embed perl-ExtUtils-Install perl-ExtUtils-MM-Utils perl-ExtUtils-MakeMaker perl-ExtUtils-Manifest perl-ExtUtils-Miniperl perl-ExtUtils-ParseXS perl-Fcntl perl-File-Basename perl-File-Compare perl-File-Copy perl-File-DosGlob perl-File-Fetch perl-File-Find perl-File-HomeDir perl-File-Path perl-File-Temp perl-File-Which perl-File-stat perl-FileCache perl-FileHandle perl-Filter perl-Filter-Simple perl-FindBin perl-GDBM_File perl-Getopt-Long perl-Getopt-Std perl-HTTP-Tiny perl-Hash-Util perl-Hash-Util-FieldHash perl-I18N-Collate perl-I18N-LangTags perl-I18N-Langinfo perl-IO perl-IO-Compress perl-IO-Compress-Lzma perl-IO-Socket-IP perl-IO-Socket-SSL perl-IO-Zlib perl-IPC-Cmd perl-IPC-Open3 perl-IPC-SysV perl-IPC-System-Simple perl-Importer perl-JSON-PP perl-Locale-Maketext perl-Locale-Maketext-Simple perl-MIME-Base64 perl-MIME-Charset perl-MRO-Compat perl-Math-BigInt perl-Math-BigInt-FastCalc perl-Math-BigRat perl-Math-Complex perl-Memoize perl-Module-Build perl-Module-CoreList perl-Module-CoreList-tools perl-Module-Load perl-Module-Load-Conditional perl-Module-Loaded perl-Module-Metadata perl-Module-Signature perl-Mozilla-CA perl-NDBM_File perl-NEXT perl-Net perl-Net-Ping perl-Net-SSLeay perl-ODBM_File perl-Object-HashBase perl-Opcode perl-POSIX perl-Package-Generator perl-Params-Check perl-Params-Util perl-PathTools perl-Perl-OSType perl-PerlIO-via-QuotedPrint perl-Pod-Checker perl-Pod-Escapes perl-Pod-Functions perl-Pod-Html perl-Pod-Perldoc perl-Pod-Simple perl-Pod-Usage perl-Safe perl-Scalar-List-Utils perl-Search-Dict perl-SelectSaver perl-SelfLoader perl-Socket perl-Software-License perl-Storable perl-Sub-Exporter perl-Sub-Install perl-Symbol perl-Sys-Hostname perl-Sys-Syslog perl-Term-ANSIColor perl-Term-Cap perl-Term-Complete perl-Term-ReadLine perl-Term-Size-Perl perl-Term-Table perl-Test perl-Test-Harness perl-Test-Simple perl-Text-Abbrev perl-Text-Balanced perl-Text-Diff perl-Text-Glob perl-Text-ParseWords perl-Text-Tabs+Wrap perl-Text-Template perl-Thread perl-Thread-Queue perl-Thread-Semaphore perl-Tie perl-Tie-File perl-Tie-Memoize perl-Tie-RefHash perl-Time perl-Time-HiRes perl-Time-Local perl-Time-Piece perl-URI perl-Unicode-Collate perl-Unicode-Normalize perl-Unicode-UCD perl-User-pwent perl-autodie perl-autouse perl-base perl-bignum perl-blib perl-constant perl-debugger perl-deprecate perl-devel perl-diagnostics perl-doc perl-encoding perl-encoding-warnings perl-experimental perl-fields perl-filetest perl-if perl-inc-latest perl-interpreter perl-less perl-lib perl-libnet perl-libnetcfg perl-libs perl-local-lib perl-locale perl-macros perl-meta-notation perl-mro perl-open perl-overload perl-overloading perl-parent perl-perlfaq perl-ph perl-podlators perl-sigtrap perl-sort perl-srpm-macros perl-subs perl-threads perl-threads-shared perl-utils perl-vars perl-version perl-vmsish pkgconf pkgconf-m4 pkgconf-pkg-config pyproject-srpm-macros python-srpm-macros qt5-srpm-macros redhat-rpm-config rust-srpm-macros sombok systemtap-sdt-devel zip zlib perl-CPAN-DistnameInfo perl-Encode-Locale perl-Term-Size-Any perl-TermReadKey perl-Unicode-LineBreak

1
2
3

wget https://yum.oracle.com/repo/OracleLinux/OL7/latest/x86_64/getPackage/compat-libstdc++-33-3.2.3-72.el7.x86_64.rpm
wget https://yum.oracle.com/repo/OracleLinux/OL7/latest/x86_64/getPackage/compat-libstdc++-33-3.2.3-72.el7.i686.rpm
dnf install ./compat-libstdc++-33-3.2.3-72.el7.*

`1`	`yum clean all`

/etc/sysctl.d/db2.conf

# 檔案開啟限制，建議加大到 64k 以上
fs.file-max = 655360

# 共享記憶體上限 (SHMMAX): 建議設為實體記憶體的 90% (以 byte 為單位)
# 假設你是 64GB RAM: 64 * 1024 * 1024 * 1024 * 0.9 = 61847529062
kernel.shmmax = 7486776115
# 以 page 為單位 (shmmax / 4096)
kernel.shmall = 1827826

# 訊號量 (Semaphores): DB2 需要大量的 SEM
# <SEMMSL> <SEMMNS> <SEMOPM> <SEMMNI>
kernel.sem = 250 256000 32 1024

# 提高網路緩衝區效能
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 4194304

# 保持關閉位址隨機化
kernel.randomize_va_space = 0

# 增加網路連線的併發能力，避免繁忙時連線被拒絕
net.ipv4.ip_local_port_range = 1024 65535
net.core.netdev_max_backlog = 3000

# 針對大型資料庫優化虛擬記憶體管理
vm.swappiness = 10
vm.dirty_ratio = 15
vm.dirty_background_ratio = 5

`1`	`sysctl -p /etc/sysctl.d/db2.conf`

停用透明大頁面 (Transparent Huge Pages, THP)

# 檢查狀態
cat /sys/kernel/mm/transparent_hugepage/enabled

# 立即關閉
echo never > /sys/kernel/mm/transparent_hugepage/enabled
echo never > /sys/kernel/mm/transparent_hugepage/defrag

`1`	`sudo grubby --update-kernel=ALL --args="transparent_hugepage=never"`

/boot/efi/EFI/redhat/grub.cfg

DB2 Audit Rc Table

Fri, 12 Jul 2024 00:20:30 +0800

`1`	`db2diag -l Warning \| db2diag -g "comp^=bsu security"`

DB2 稽核失敗 rc 對照表
#

#	rc	Corresponding SQL30082N rc	Explanation
1	-2146500508	1	Password has expired
2	-2146500507	2	The password is not valid for the specified user id
3	-2146500290	3	Password missing
4	-2146500504	15, 24, 26, 36	Password length is greater than the supported password length
5	-2146500289	5	User ID missing
6	-2146500502	6	Bad User
7	-2146500316	7	User ID is revoked
8	-2146500483	19	User ID suspended
9	-2146500315	24	Invalid User ID or password
10	-2146500271	4	Security protocol violation
11	-2146499492	15, 24	Encryption types do not match
12	-2146500270	17	Authentication types do not match
13	-2146500288	17	Unsupported function
14	-2146500301	20	Mutual authentication failed
15	-2146499529	41	A trusted connection was not established, so switch user request is invalid
16	-2146499506	42	Root capability required
17	-2146500252	N/A	The specified node or server is not available
18	-2146500307	N/A	Unable to authenticate because of system error
19	-2146500234	25	The security plugin has disallowed the connection
20	-2146500233	26	The server security plugin encountered an unexpected error
21	-2146500232	27	The server security plugin encountered an invalid server credential
22	-2146500231	28	The server security plugin encountered an expired server credential
23	-2146500230	29	The server security plugin encountered an invalid security token sent by the client
24	-2146500229	30	The client security plugin is missing a required API
25	-2146500228	31	The client security plugin is of the wrong plugin type
26	-2146500227	32	The client security plugin does not have a matching GSS-API security plugin available for connection to the database
27	-2146500226	33	The client security plugin cannot be loaded
28	-2146500225	34	The client security plugin name is invalid
29	-2146500224	35	The client security plugin reports an API version that is incompatible with DB2
30	-2146500223	36	The client security plugin encountered an unexpected error
31	-2146500222	37	The server security plugin encountered an invalid principal name
32	-2146500221	38	The client security plugin encountered an invalid client credential
33	-2146500220	39	The client security plugin encountered an expired client credential
34	-2146500219	40	The client security plugin encountered an invalid security token sent by the server

參考資料
#

Password Validation Messages in db2diag.log

Restoring DB2 Database

Wed, 26 Jun 2024 09:35:42 +0800

還原 Online Backup
#

db2 terminate
db2 deactivate db TEMADB
db2 restore database TEMADB from <location> taken at <timestamp> replace existing
db2 rollforward database TEMADB to end of logs and stop overflow log path (/var/archive_logs)
db2 activate db TEMADB

參考資料
#

Restoring the DB2® database

DB2 維護相關 SQL

Mon, 13 May 2024 16:28:38 +0800

查詢目前資料庫哪些帳號
#

`1`	`SELECT * FROM SYSIBM.SYSDBAUTH`

GRANTOR |GRANTEE |DBADMAUTH|CREATETABAUTH|BINDADDAUTH|CONNECTAUTH|NOFENCEAUTH|GRANTEETYPE|IMPLSCHEMAAUTH|LOADAUTH|EXTERNALROUTINEAUTH|QUIESCECONNECTAUTH|SECURITYADMAUTH|LIBRARYADMAUTH|GRANTORTYPE|GRANTEEROLEID|GRANTORROLEID|SQLADMAUTH|WLMADMAUTH|EXPLAINAUTH|DATAACCESSAUTH|ACCESSCTRLAUTH|
-------+--------+---------+-------------+-----------+-----------+-----------+-----------+--------------+--------+-------------------+------------------+---------------+--------------+-----------+-------------+-------------+----------+----------+-----------+--------------+--------------+
SYSIBM  |DB2INST1|Y        |N            |N          |N          |N          |U          |N             |N       |N                  |N                 |Y              |N             |S          |             |             |N         |N         |N          |Y             |Y             |
SYSIBM  |PUBLIC  |N        |Y            |Y          |Y          |N          |G          |Y             |N       |N                  |N                 |N              |N             |S          |             |             |N         |N         |N          |N             |N             |
DB2INST1|USER1  |Y        |Y            |Y          |Y          |Y          |U          |Y             |Y       |Y                  |Y                 |Y              |N             |U          |             |             |Y         |Y         |N          |Y             |Y             |

DB2 on PolloChang 工作筆記

各式檔案雜湊

oracle #

jasperReports #

Install DB2 9.7 in CentOS6

install-DB2-9.7-in-CentOS6 #

#

修改核心參數 #

修改前 #

修改參數檔 #

修改後 #

安裝 #

Install DB2 9.7 in CentOS7

安裝順序 #

DB2 Audit Rc Table

DB2 稽核 失敗 rc 對照表 #

參考資料 #

Restoring DB2 Database

還原 Online Backup #

參考資料 #

DB2 維護相關 SQL

查詢目前資料庫哪些帳號 #

oracle
#

jasperReports
#

install-DB2-9.7-in-CentOS6
#

修改核心參數
#

修改前
#

修改參數檔
#

修改後
#

安裝
#

安裝順序
#

DB2 稽核失敗 rc 對照表
#

參考資料
#

還原 Online Backup
#

參考資料
#

查詢目前資料庫哪些帳號
#