最近從朋友處得到了一份Oracle10G的Beta版本.在安裝過程中,碰到了一個小插曲,寫在這里供大家參考.
我的機器是PIII700,Windows2000+Service Pack4.
點擊Setup.exe之后,出現的窗口信息如下:
Using paramFile: G:/Oracle10G/Disk1/install/win32/oraparam.ini
Starting Oracle Universal Installer ...
Checking required PRe-requisites...
Checking Operating System Version: must be 4.0, 5.0, 5.1 or 5.2. Actual 5.0 passed
Checking for SERVICE_PACK: must be 1, 2 or 3. Actual Service Pack 4 Failed
<<<<
Checking for MIN_DISPLAY_COLORS 256. Actual 4294967296 Passed
Some required pre-requisite checks have failed (see above). You must
correct these problems before continuing with the install, at which
time they will be re-checked. Continue? (y/n) [n]
從中看出,Oracle居然不支持Service Pack 4,不過按照常理來說,Service Pack新版本都是和舊版本兼容的.稍加分析,可以斷定這是個小Bug.在Oracle的這個Beta版本出來之前還沒有Service Pack4.
看看第一行信息,使用的是G:/Oracle10G/Disk1/install/win32/oraparam.ini這個參數文件,那么是不是一些條件的邊界值是在這里定義的呢?
找到該文件,打開,分析一下,果真是定義的一些檢測系統的邊界值.發現有這么兩行:
[Windows-5.0-required]
SERVICE_PACK=1,2,3
可以看出,定義的是Service Pack的版本.OK,把它修改成:
SERVICE_PACK=1,2,3,4
重新運行Setup.exe .看到驗證信息如下:
Using paramFile: G:/Oracle10G/Disk1/install/win32/oraparam.ini
Starting Oracle Universal Installer ...
Checking required pre-requisites...
Checking Operating System Version: must be 4.0, 5.0, 5.1 or 5.2. Actual 5.0
Passed
Checking for SERVICE_PACK: must be 1, 2, 3 or 4. Actual Service Pack 4 Passed
Checking for MIN_DISPLAY_COLORS 256. Actual 4294967296 Passed
All required pre-requisite checks have passed.
Checking if CPU speed is above 300 MHz. Actual 696MHz Passed
Preparing to launch Oracle Universal Installer from C:/DOCUME~1/ADMINI~1/LOCALS~
1/Temp/OraInstall2003-08-23_02-32-20PM. Please wait ...
已經通過.安裝......
再回過頭來,分析一下Disk1/install/win32/oraparam.ini這個文件,可以看出安裝的最小條件是:
CPU=300
256色分辨率
在NT4上安裝需要SP6
從中看出Oracle10G在Windows平臺上可能新加了一個檢測文件．利用這個文件內容判定操作系統是否符合安裝條件．
不知道正式版本中是不是這樣．
附Disk1/install/win32/oraparam.ini文件內容:
[Oracle]
DISTRIBUTION=TRUE
SOURCE=../../stage/prodUCts.jar
LICENSE_LOCATION=
JRE_LOCATION=../../stage/Components/oracle.swd.jre/1.3.1.6.0a/1/DataFiles/EXPanded
JRE_MEMORY_OPTIONS=" -mx96m"
DEFAULT_HOME_LOCATION=/oracle/ora10Beta1
DEFAULT_HOME_NAME=OraHome10Beta1
NO_BROWSE=/net
NLS_ENABLED=TRUE
BOOTSTRAP=TRUE
OUI_VERSION=2.3.0.5.0a
#SHOW_HOSTNAME=ALWAYS_SHOW shows the hostname panel always
#SHOW_HOSTNAME=NEVER_SHOW does not the hostname panel
#SHOW_HOSTNAME=CONDITION_SHOW shows the hostname panel on condition
SHOW_HOSTNAME=NEVER_SHOW
#THIN_JDBC_FILENAME is optional and defaults to classes12.jar
#The value specified for this should be packaged with OUI, and should
#be relative to <
OUI expanded stagedir>/jlib/
THIN_JDBC_FILENAME=classes12.jar
#RUN_OUICA specifies the batch script name that needs to be run
#The script is ouica.bat for win32, and ouica.sh for solaris.
#If the value is not specified, then the OUICA script is not run
RUN_OUICA=ouica.bat
[Certified Versions]
#You can customise error message shown for failure, provide value for CERTIFIED_VERSION_FAILURE_MESSAGE
Windows=4.0,5.0,5.1,5.2
#Windows NT 4.0
[Windows-4.0-required]
#Service pack for Windows NT4.0, use %SystemRoot%/WinNt ystem32/winver.exe to find version and service pack
SERVICE_PACK=6a
#You can customise the message shown for Service Pack failure through SERVICE_PACK_FAILURE_MESSAGE
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
#Use MIN_DISPLAY_COLORS_FAILURE_MESSAGE to customise message for failure of check for Display colors
[Windows-4.0-optional]
#Minimum CPU speed required for OUI in MHz
CPU=300
#CPU_FAILURE_MESSAGE, use to customise error message for CPU speed check
#windows 2000 use winver.exe to find version
[Windows-5.0-required]
SERVICE_PACK=1,2,3,4
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
[Windows-5.0-optional]
#Minimum CPU speed required for OUI
CPU=300
#Windows xp use winver.exe to find version
[Windows-5.1-required]
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
[Windows-5.1-optional]
#Minimum CPU speed required for OUI
CPU=300
#Windows .net use winver.exe to find version
[Windows-5.2-required]
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
[Windows-5.2-optional]
#Minimum CPU speed required for OUI
CPU=300
