Since the installation of DB2 purescacle involves a lot of details, there are several articles on the Web that write how to install DB2 Purescale installation documentation on Linux, but because it is not written in detail, so let me go a lot of detours, in order to successfully install DB2 on Linux Purescale learning Environment, I failed nearly hundreds of times, time spent nearly two months, in order to let the same learning DB2 friends can be less like me detours, today special my installation process recorded here, I hope to help more in learning DB2 people.
Because my laptop has limited hardware resources, only two nodes are installed, and two nodes contain CF and member. The specific installation steps are divided into four chunks:
First, install the configuration VMware Workstation virtual machine software
Second, create two virtual machines and install SuSE 11SP3 Linux operating system.
Third, install DB2 Purescale software
Iv. Creating DB2 instances
The detailed installation process begins as follows:
First step: Install the VMware Workstation 12.5.6 virtual machine software.
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Click to install directly, the serial number is: 5a02h-au243-tzj49-gtc7k-3c61n
After installation, we need to set the maximum available memory limit for VMware workstation:
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Click on the "Preferences" menu item and pop up:
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Because my notebook has a total memory of 8GB, the maximum memory limit that can be used to create virtual machines for VMware Workstation is set to 6225MB, which leaves the WIN7 operating system on my notebook with about 1.8GB of memory.
Second step: Create two virtual machines:
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Since the installation of Purescale requires shared storage, and we are building it on a virtual machine, we use the first virtual machine pureScaleNode01 as a shared storage server, so the disk for this virtual machine needs to be allocated larger, and I will
It is set to 55GB, specifically how to set up a shared storage server, which will be described later when installing the SuSE linue operating system.
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Click Week "Complete" button to complete the creation of virtual machine, after the virtual machine is created, we need to set the virtual machine memory, double-click Memory, in the pop-up page to modify the memory to 3600M, in order to successfully complete the installation of Purescale, we need to set the virtual machine memory to 3GB or more.
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After setting up the memory, the next step is to mount the installation file Sles-11-sp3-dvd-x86_64-gm-dvd1.iso to the virtual machine's optical drive. Such as:
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Here, the first virtual machine is created. The second virtual machine is created below:
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Because the second virtual machine is a client for shared storage, only 25GB of disk space is required, and the first virtual machine needs to be a server for shared storage, so 55GB of disk space is allocated.
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Similarly, in order to successfully install the Purescale, the memory of the virtual machine needs to be set above 3GB.
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Here, the second virtual machine is created.
The next "Vmware Workstation + Suse Linux SP3 + DB2 Purescale V10.5 (ii)" will begin the detailed steps and details to install the Suse Linux SP3 operating system on the two virtual machines just created Capacity.
This article from "The Memories of Tao elder brother" blog, declined reprint!
Vmware Workstation + Suse Linux one SP3 + DB2 Purescale V10.5 (i)