solaris uses decompressed jdk

It is actually very simple to configure jdk on solaris.

Since solaris has three architectures, sparc, x86, and x64, the installed packages are different, so you must first confirm what architecture the server is.
Look at the server-related information

http://docs. oracle.com/cd/E19455-01/805-7229/6j6q8svf4/index.html

View server version and architecture
solaris sub-x86 x64 sparc architecture

View system architecture
showrev

sunsrv2@#showrev                                                                                                                                    
Hostname: sunsrv2
Hostid: 8622dfbc
Release: 5.10
Kernel architecture: sun4v
Application architecture: sparc
Hardware provider: Oracle Corporation
Domain:
Kernel version: SunOS 5.10 Generic_147440-01

View Release
cat /etc/release

sunsrv2@#cat /etc/release
                   Oracle Solaris 10 8/11 s10s_u10wos_17b SPARC
  Copyright (c) 1983, 2011, Oracle and/or its affiliates. All rights reserved.
                            Assembled 23 August 2011


How to check whether a solaris system is 32-bit or 64-bit ?

Using the isainfo -v command


If it is running in 32-bit mode, the output is as follows:
32-bit sparc applications
If it is running in 64-bit mode, the output is as follows:
64-bit sparcv9 applications
32-bit sparc applications
Note:
Since Solaris10, AMD64 and EM64 (intel) processors are supported, which is usually called x64, and the above commands can also be used to judge. The x86 and x64 of Solaris10 use the same installation package, namely Solaris_x86_ga_u2_....



[c-sharp] view plaincopy

    bash-3.00$ isainfo -b -v 
    64-bit sparcv9 applications 
            vis2 vis popc 
    bash-3.00$ 

can be known from the above, the solaris system is 64-bit.



Another:

psrinfo -v View the status of the cup

mpstat can list the status of multiple cpu loads

prtconf | grep 'Memory' can view the amount of memory.

prtdiag -v Display the system configuration information


sparc installation process
Refer to document
http://docs.oracle .com/javase/7/docs/webnotes/install/solaris/solaris-jdk.html#install-archive

need to download both 32-bit and 64-bit versions
jdk-7u<version>-solaris-sparc.tar.gz (32-bit)
    jdk-7u<version>-solaris-sparcv9.tar.gz (64-bit)

Unzip
   % gzip -dc jdk-7u<version>-solaris-sparc.tar.gz | tar xf -
    % gzip -dc jdk-7u<version>-solaris-sparcv9.tar.gz | tar xf -

the default JAVA command is the directory /usr/java
java -> /test1/jdk1.6.0_18

configured by the system using symlinks Xuan our symbolic link can be
ln -s /usr/j2se/  /usr/java