May I ask how to monitor sql node in NDB cluster or any suggestion?
https://labs.consol.de/assets/downloads/nagios/check_mysql_health-3.0.0.5.tar.gz
When I install the DEPENDENCIES (yum install perl-DBD-mysql)
but get the errors shown as follow.
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: centos.communilink.net
* epel: mirror.pregi.net
* extras: centos.communilink.net
* updates: centos.communilink.net
Resolving Dependencies
--> Running transaction check
---> Package perl-DBD-MySQL.x86_64 0:4.023-6.el7 will be installed
--> Processing Dependency: libmysqlclient.so.18(libmysqlclient_18)(64bit) for package: perl-DBD-MySQL-4.023-6.el7.x86_64
--> Processing Dependency: libmysqlclient.so.18()(64bit) for package: perl-DBD-MySQL-4.023-6.el7.x86_64
--> Running transaction check
---> Package mariadb-libs.x86_64 1:5.5.56-2.el7 will be installed
Removing mariadb-libs.x86_64 1:5.5.56-2.el7 - u due to obsoletes from installed mysql-cluster-community-libs-7.5.9-1.el7.x86_64
--> Restarting Dependency Resolution with new changes.
--> Running transaction check
---> Package mariadb-libs.x86_64 1:5.5.56-2.el7 will be installed
--> Processing Dependency: libmysqlclient.so.18(libmysqlclient_18)(64bit) for package: perl-DBD-MySQL-4.023-6.el7.x86_64
--> Processing Dependency: libmysqlclient.so.18()(64bit) for package: perl-DBD-MySQL-4.023-6.el7.x86_64
--> Finished Dependency Resolution
Error: Package: perl-DBD-MySQL-4.023-6.el7.x86_64 (base)
Requires: libmysqlclient.so.18()(64bit)
Error: Package: perl-DBD-MySQL-4.023-6.el7.x86_64 (base)
Requires: libmysqlclient.so.18(libmysqlclient_18)(64bit)
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest