Installing Vertica and configuration on the CentOS-7

Recently doing an integrated Vertica project requires Vertica to be mirrored, running on OpenStack and hos, so, installing its own configuration on CentOS Vertica

I. First install the configuration Centos7

CENTOS7 partitions must be in ext3 or Ext4,vertica require both formats, the disk type has to be selected: Standard Partition

https://my.vertica.com/docs/7.2.x/HTML/index.htm#cshid=S0160

https://my.vertica.com/docs/7.2.x/HTML/index.htm#cshid=S0170

/swap 4G

/root 300M

/var 40G

/Home 20G

/16G

Two. Configuring the CentOS dependency software before installation

After installing CentOS, you can install Vertica, Vertica need to prepare the dependencies before installing

1. Configure IP Acquisition IP

2. View disk partitions: Df-th-x VFAT

3. Configure the Yum source to upload vertica rpm

cd/etc/yum.repos.d/

Change to your own Yum source

Yum Update

Three. Start Vertica pre-installation Preparation

#1. You can create a Vertica administrative user vdbadmin and set a password with the following command:

# useradd vdbadmin-u 666-d/home/vertica-s/bin/bash  
([email protected])

#2. Upload the RPM package to the specified location

# mount/dev/sdb4  /mnt/# cp/mnt/vertica-7.0.2-1.x86_64.rhel5.rpm          /home/vertica  # cp/mnt/ vertica-client-7.0.2-1.x86_64.rpm           /home/vertica  # cp/mnt/vertica-console-7.0.2-1.x86_64.rhel5.rpm   /home/vertica

#3. Modifying host names

# vim/etc/hosts    (Modify or add:)  127.0.  0.1   Verticaserver

#4. Shutting down the firewall (not currently installed)

#
# chkconfig Ip6tables--level 3 5 off  
# Service Iptables Stop

#5. Turn off SELinux:

#

# Setenforce 0

And one of the most troublesome configurations is I/O scheduling

https://my.vertica.com/docs/7.2.x/HTML/index.htm#cshid=S0151

1. View IP address: IP addr

Installing Vertica and configuration on the CentOS-7