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This article mainly introduces "how to install linux sybase". In daily operation, I believe many people have doubts about how to install linux sybase. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the questions of "how to install linux sybase". Next, please follow the editor to study!

In fact, to download, just like Oracle, you have to register a SDN account on Sybase. Its website is:

Http://www.sybase.com/developer/downloads

Then, log in and there is a Database Management in the middle of the page, and the first item below is Adaptive Server Enterprise, which is the full name of ASE. Click this link, and then select the first result:

Adaptive Server Enterprise Evaluation Options

Find different ways to evaluate Sybase ASE.

And then there will be:

Adaptive Server Enterprise Evaluation Options

Download ASE Express Edition

Experience ASE Labs with TrySybase

Developer Edition

Let's select Devleloper Edition again, and the following link appears:

To register and download images, please proceed to the download page.

Register and Download Now!

Need assistance with your ASE 15 Migration

Then click Register and download, and there are two check boxes: whether you agree to use the declaration or not, both are selected.

Then you will be asked to fill out a form. Fill in all the required items, and the provinces above can not be selected.

On the last page, there is a prompt to download the page, as follows:

Select the version you want, select the windows version under windows, and select x86 Linux Server for 32-bit linux.

After downloading, extract it and install it.

Of course, linux still has some preparatory work. ASE certified linux is mainly composed of two versions of linux, one is SuSE9.0 Enterprise Edition and the other is RedHat 3.0 or 4.0 Enterprise Edition.

For most Linux versions, the operating system shared memory defaults to 32MB. For a default server with 2K pages, the minimum operating system shared memory required by Adaptive Server is 64MB. If you plan to increase the total memory of Adaptive Server

A higher value is required.

Use the sysctl (8) method to check and adjust operating system shared memory parameters.

To check the current shared memory size, enter:

# / sbin/sysctl kernel.shmmax

To adjust the shared memory size, enter:

# / sbin/sysctl-w kernel.shmmax=nnn

Where nnn is the new size in bytes (at least 64MB, that is, 67108864

Bytes). To ensure that the set value is applied every time you start the system, add the above command line

To the / etc/rc.d/rc.local file. On SuSE systems, this file is

/ etc/init.d/boot.local .

14 on Linux RHEL Update 3.0 and later, running on multiple engines

Adaptive Server version 15.0 requires that the security feature Exec-Shield be disabled.

Disable Exec-Shield:

An add the following line to / etc/sysctl.conf:

Kernel.exec-shield=0

Kernel.exec-shield-randomize=0

B enter as superuser:

/ sbin/sysctl-P

To make the operation effective.

For additional information, see at

On http://www.redhat.com/f/pdf/rhel/WHP0006US_Execshield.pdf

The Red Hat web site of.

If the server restart fails after adjusting the SHMMAX parameters, you may need to add another

The value of a kernel parameter SHMALL, which is the maximum amount of shared memory that can be allocated. Its

The value is in the file / proc/sys/kernel/shmall. This task requires root permissions.

My experimental machine has 4G memory, so several values are relatively large:

Kernel.core_uses_pid = 1

Kernel.exec-shield=0

Kernel.exec-shield-randomize=0

Kernel.shmmax=1000663296

Net.ipv4.ip_local_port_range=32768 65000

Net.core.rmem_default=4194304

Net.core.rmem_max=4194304

Net.core.wmem_default=262144

Net.core.wmem_max=262144

Fs.file-max=357021

A directory / testarea/ase1502dev has been created dedicated to installing the ASE database.

Under the unzipped directory / testarea/install/ase1502_dev, run setup as GUI:

Go all the way. Select full installation. Until it's done.

At this point, the study on "how to install linux sybase" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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