Configure Account Lockout Policy CentOS
Configure Account Lockout Policy CentOS Configure Account Lockout Policy CentOS every once in a while you have a special circumstance where you would need an account lockout policy (such as…
Read More
Add Logging to Apache VirtualHost CentOS 6
Add Logging to Apache VirtualHost CentOS 6 Add Logging to Apache VirtualHost CentOS 6 By default, Apache writes all logs for as many virtual hosts as you can add to…
Installing Solaris 10 on x86: Interactive Install with GRUB, fdisk Partitions and Disk Layout
A step-by-step Solaris 10 1/13 x86 install: legacy BIOS and SATA mode, the GRUB install menu and serial console entries, installation types, keyboard and sysidtool screens, the Solaris2 fdisk partition and VTOC slices, ZFS or UFS root, first boot, verification and mirroring.
MariaDB Performance Tuning on AlmaLinux 10: InnoDB Buffer Pool, Slow Query Log and Indexes
Tune MariaDB on AlmaLinux 10: size the InnoDB buffer pool and redo log, set flush, connection and temp table limits, enable and rotate the slow query log, analyze it with mariadb-dumpslow and pt-query-digest, and fix slow queries with EXPLAIN, ANALYZE and indexes.
Change Oracle Linux Run Level
Change Oracle Linux Run Level Change Oracle Linux Run Level in this example, we have Oracle 11gR2 Installed On Oracle Linux, but we only want to use the GUI when…
Installing Solaris 10 on SPARC: Interactive Text Installation Step by Step
A screen-by-screen Solaris 10 1/13 SPARC install over the serial console: boot cdrom – nowin, terminal type and Esc-2 keys, sysidtool identification, software groups, ZFS vs UFS root, SMI labels, boot-device, verification and LDoms guests.
MariaDB Galera Cluster on AlmaLinux 10: Three-Node Setup, Bootstrap and Recovery
Build a three-node MariaDB Galera Cluster on AlmaLinux 10: firewalld and SELinux ports, bootstrap, SST joins, verification, safe restarts, crash recovery, backups and troubleshooting.
cannot login ldap centos 6
cannot login ldap centos 6 cannot login ldap centos 6 so for this example we have a working LDAP directory system, that allowed normal CentOS 5 clients to authenticate with…
MariaDB GTID Replication on AlmaLinux 10: Primary and Replica Setup
Set up MariaDB primary/replica replication with GTID on AlmaLinux 10: seed the replica with mariadb-backup, start replication, monitor it, switch over and fix common errors.
Backup MySQL on Linux
Backup MySQL on Linux Backup MySQL on Linux Backing up MySQL databases on Linux can be relatively easy once you get the hang of it.. issue the following command: mysqldump…