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defect 4097 Support MariaDB

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This commit is contained in:
lissav 2014-05-27 12:06:15 -04:00
parent e3517ad904
commit 39c9881cc1
2 changed files with 64 additions and 32 deletions
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87
xCAT-client/bin/mysqlsetup
View File

@ -8,10 +8,9 @@
This is script is called after the installation or upgrade of MySQL
on xCAT. It will automate the setup of the MySQL and xCAT to run
xCAT on the MySQL DB.
Note: if will setup an xcatdb,a xcatadmin, and a MySQL root password.
This script automates the setup of the MySQL/MariaDB server and creates the xCAT database to run
xCAT on MySQL/MariaDB.
Note: it will setup an xcat database (xcatdb),a xcatadmin id , and a MySQL root password.
It will interact for the
password to assign, unless the XCATMYSQLADMIN_PW and the XCATMYSQLROOT_PW
env variables are set to the admin and mysql root password, resp.
@ -150,8 +149,8 @@ $::linuxos = xCAT::Utils->osver();
#
# check to see if mysql is installed
#
my $cmd = "rpm -qa | grep mysql";
#
my $cmd = "rpm -qa | grep -i perl-DBD-mysql";
if ( $::debianflag ){
$cmd = "dpkg -l | grep mysql-server";
}
@ -159,10 +158,17 @@ xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
{
my $message =
"\nMySQL is not installed. If on AIX, it should be first obtained from the xcat dependency tarballs and installed before running this command.\n If on Linux, install from the OS CDs.";
"\nMySQL perl DBD is not installed. If on AIX, it should be first obtained from the xcat dependency tarballs and installed before running this command.\n If on Linux, install from the OS CDs.";
xCAT::MsgUtils->message("E", " $cmd failed. $message");
exit(1);
}
# is this MariaDB or MySQL
$::MariaDB=0;
$cmd = "rpm -qa | grep -i mariadb"; # check this is MariaDB not MySQL
xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC == 0) {
$::MariaDB=1;
}
# check to see if MySQL is running
$::mysqlrunning = 0;
@ -328,7 +334,6 @@ if (($::INIT) && ($::xcatrunningmysql == 0))
# MySQL not running, then initialize the database
if ($::mysqlrunning == 0)
{
# Add mysql user and group for AIX
# Correct directory permissions
#
@ -436,7 +441,7 @@ sub usage
{
xCAT::MsgUtils->message(
'I',
"Usage:\nmysqlsetup - Performs the setup of MySQL for xCAT to use as its database. See man mysqlsetup for more information."
"Usage:\nmysqlsetup - Performs the setup of MySQL or MariaDB for xCAT to use as its database. See man mysqlsetup for more information."
);
my $msg =
"mysqlsetup <-h|--help>\n <-v|--version>\n <-i|--init> [-f|hostfile] [-o|--odbc] [-L|--LL] [-V|--verbose]\n <-u|--update> <-f|hostfile> [-o|--odbc] [-L|--LL] [-V|--verbose]\n <-o|--odbc> [-V|--verbose]\n <-L|--LL> [-V|--verbose]";
@ -870,14 +875,20 @@ sub mysqlstart
}
else
{
if ($::linuxos =~ /rh.*/)
{
if ($::MariaDB==1) { # running MariaDB
$cmd = "service mariadb start";
} else { # it is mysql
if ($::linuxos =~ /rh.*/)
{
$cmd = "service mysqld start";
}
else
{ # sles
}
else
{ # sles
$cmd = "service mysql start";
}
}
}
}
xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
@ -973,16 +984,21 @@ sub mysqlreboot
}
else # linux
{
if ($::linuxos =~ /rh.*/)
{
$cmd = "chkconfig mysqld on";
}
else
{ # sles
$cmd = "chkconfig mysql on";
if ( $::debianflag ){
$cmd = "update-rc.d mysql defaults";
}
if ($::MariaDB==1 ) { # MariaDB not MySQL
$cmd = "chkconfig mariadb on";
} else { # mysql
if ($::linuxos =~ /rh.*/)
{
$cmd = "chkconfig mysqld on";
}
else
{ # sles
$cmd = "chkconfig mysql on";
if ( $::debianflag ){
$cmd = "update-rc.d mysql defaults";
}
}
}
xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
@ -1058,7 +1074,12 @@ sub setupxcatdb
my $timeout = 10; # sets Expect default timeout, 0 accepts immediately
my $pwd_sent = 0;
my $pwd_prompt = 'Enter password: ';
my $mysql_prompt = 'mysql> ';
my $mysql_prompt;
if ($::MariaDB == 1) { # setup MariaDB
$mysql_prompt = 'MariaDB \[\(none\)\]> ';
} else {
$mysql_prompt = 'mysql> ';
}
my $expect_log = undef;
my $debug = 0;
#if ($::VERBOSE)
@ -1178,7 +1199,12 @@ sub setupLL
my $timeout = 10; # sets Expect default timeout, 0 accepts immediately
my $pwd_sent = 0;
my $pwd_prompt = 'Enter password: ';
my $mysql_prompt = 'mysql> ';
my $mysql_prompt;
if ($::MariaDB == 1) { # setup MariaDB
$mysql_prompt = 'MariaDB \[\(none\)\]> ';
} else {
$mysql_prompt = 'mysql> ';
}
my $expect_log = undef;
my $debug = 0;
#if ($::VERBOSE)
@ -1308,7 +1334,12 @@ sub addhosts
my $timeout = 10; # sets Expect default timeout, 0 accepts immediately
my $pwd_sent = 0;
my $pwd_prompt = 'Enter password: ';
my $mysql_prompt = 'mysql> ';
my $mysql_prompt;
if ($::MariaDB == 1) { # setup MariaDB
$mysql_prompt = 'MariaDB \[\(none\)\]> ';
} else {
$mysql_prompt = 'mysql> ';
}
my $expect_log = undef;
foreach my $host (@hosts)

9
xCAT-client/pods/man1/mysqlsetup.1.pod
View File

@ -1,6 +1,6 @@
=head1 NAME
B<mysqlsetup> - Sets up the MySQL database for xCAT to use.
B<mysqlsetup> - Sets up the MySQL or MariaDB database for xCAT to use.
=head1 SYNOPSIS
@ -19,9 +19,10 @@ B<mysqlsetup> {B<-L>|B<--LL>} [-V|--verbose]
=head1 DESCRIPTION
B<mysqlsetup> - Sets up the MySQL database for xCAT to use. The mysqlsetup script is run on the Management Node as root after the MySQL code has been installed. Before running the init option, the MySQL server should be stopped. The xCAT daemon, xcatd, must be running, do not stop it. No xCAT commands should be run during the init process, because we will be migrating the xCAT database to MySQL and restarting the xcatd daemon as well as the MySQL daemon. For full information on all the steps that will be done, read the "Configure MySQL and Migrate xCAT Data to MySQL" sections in
B<mysqlsetup> - Sets up the MySQL or MariaDB database (linux only for MariaDB) for xCAT to use. The mysqlsetup script is run on the Management Node as root after the MySQL code or MariaDB code has been installed. Before running the init option, the MySQL server should be stopped, if it is running. The xCAT daemon, xcatd, must be running, do not stop it. No xCAT commands should be run during the init process, because we will be migrating the xCAT database to MySQL or MariaDB and restarting the xcatd daemon as well as the MySQL daemon. For full information on all the steps that will be done, read the "Configure MySQL and Migrate xCAT Data to MySQL" sections in
https://sourceforge.net/apps/mediawiki/xcat/index.php?title=Setting_Up_MySQL_as_the_xCAT_DB
Two passwords must be supplied for the setup, a password for the xcatadmin id and a password for the root id in the MySQL database. These will be prompted for interactively, unless the environment variables XCATMYSQLADMIN_PW and XCATMYSQLROOT_PW are set to the passwords for the xcatadmin id and root id in the database,resp.
Note below we refer to MySQL but it works the same for MariaDB.
=head1 OPTIONS
@ -41,8 +42,8 @@ Displays verbose messages.
=item B<-i|--init>
The init option is used to setup an installed MySQL database so that xCAT can use the database. This involves creating the xcatdb database, the xcatadmin id, allowing access to the xcatdb database by the Management Node. It customizes the my.cnf configuration file for xcat and starts the MySQL server. It also backs up the current xCAT database and restores it into the newly setup xcatdb MySQL database. It creates the /etc/xcat/cfgloc file to point the xcatd daemon to the MySQL database and restarts the xcatd daemon using the database.
On AIX, it additionally setup the mysql id and group and corrects the permissions in the MySQL install directories. For AIX, you should be using the MySQL rpms available from the xCAT website. For Linux, you should use the MySQL rpms shipped with the OS. You can chose the -f and/or the -o option, to run after the init.
The init option is used to setup a xCAT database on an installed MySQL or MariaDB server for xCAT to use. The mysqlsetup script will check for the installed MariaDB server rpm first and will use MariaDB if it is installed. This involves creating the xcatdb database, the xcatadmin id, allowing access to the xcatdb database by the Management Node. It customizes the my.cnf configuration file for xcat and starts the MySQL server. It also backs up the current xCAT database and restores it into the newly setup xcatdb MySQL database. It creates the /etc/xcat/cfgloc file to point the xcatd daemon to the MySQL database and restarts the xcatd daemon using the database.
On AIX, it additionally setup the mysql id and group and corrects the permissions in the MySQL install directories. For AIX, you should be using the MySQL rpms available from the xCAT website. For Linux, you should use the MySQL or MariaDB rpms shipped with the OS. You can chose the -f and/or the -o option, to run after the init.
=item B<-u|--update>