Principios de alta disponibilidad en entornos Linux.
Evaluación de riesgos, tiempos de recuperación (RTO/RPO) y tolerancia a fallos.
Arquitecturas comunes: active-passive, active-active.
Análisis de topologías físicas y virtuales de clústeres.
Introducción al stack Corosync + Pacemaker.
Configuración básica y avanzada de Pacemaker.
Definición y gestión de recursos, restricciones y políticas de fencing.
Monitoreo y solución de problemas en clústeres HA.
Configuración de sistemas de archivos compartidos (OCFS2, GFS2, NFS).
Consideraciones de integridad, bloqueo y rendimiento.
Uso de DRBD para replicación de almacenamiento en tiempo real.
Gestión de volúmenes compartidos con LVM y LVM2 en modo clúster.
Arquitectura y componentes de DRBD.
Modos de sincronización: protocolo A, B y C.
Configuración primaria-secundaria y doble primaria.
Recuperación ante fallos y testing de failover.
Configuración de dispositivos de almacenamiento redundantes.
Implementación de multipathing con Device Mapper
y multipath-tools
.
Diagnóstico de errores y monitoreo de rutas.
Prácticas para balanceo de carga y alta disponibilidad en entornos SAN
Configuración de balanceadores de carga: LVS, HAProxy.
Implementación de IP virtual (VIP) y failover con keepalived
.
Integración con servicios como Apache, Nginx y PostgreSQL en clúster.
Revisión de técnicas de monitoreo de estado y respuesta automática.
Uso de crm
, pcs
, y hawk
para gestión de Pacemaker.
Automatización de tareas con Ansible o scripts personalizados.
Backups y snapshots de configuración.
Integración con herramientas de monitoreo (Prometheus, Nagios).
Diseño de un clúster completo con Pacemaker + DRBD + NFS/OCFS2.
Simulación de fallos y evaluación de recuperación.
Resolución de casos prácticos.
Revisión final con preguntas tipo examen LPIC‑3 306-300.
This expert-level certification validates advanced skills in managing enterprise Linux systems with a focus on high availability, storage cluster management, and resilience in distributed architecture. Candidates develop competencies in load balancing solutions, failover clusters, distributed storage, and both multi-node and single-node configurations.
Upon completing the training, the student will be able to:
To participate in this course, attendees must meet the following specific requirements:
LPIC 3 306: High Availability and Storage Clusters | Applies |
---|---|
LPIC 3 306: High Availability and Storage Clusters | 60 hours |
The learning methodology, regardless of the modality (in-person or remote), is based on the development of workshops or labs that lead to the construction of a project, emulating real activities in a company.
The instructor (live), a professional with extensive experience in work environments related to the topics covered, acts as a workshop leader, guiding students' practice through knowledge transfer processes, applying the concepts of the proposed syllabus to the project.
The methodology seeks that the student does not memorize, but rather understands the concepts and how they are applied in a work environment.
As a result of this work, at the end of the training the student will have gained real experience, will be prepared for work and to pass an interview, a technical test, and/or achieve higher scores on international certification exams.
You do not need to pay to pre-enroll. By pre-enrolling, you reserve a spot in the group for this course or program. Our team will contact you to complete your enrollment.
Pre-enroll nowMake your payment quickly, safely and reliably
- For bank transfer payments, request the details by email
capacita@aulamatriz.edu.co.
- If you wish to finance your payment through our credit options
(Sufi, Cooperativa Unimos or Fincomercio), click on the following link:
Ver opciones de crédito.
This expert-level certification validates advanced skills in managing enterprise Linux systems with a focus on high availability, storage cluster management, and resilience in distributed architecture. Candidates develop competencies in load balancing solutions, failover clusters, distributed storage, and both multi-node and single-node configurations.
Upon completing the training, the student will be able to:
To participate in this course, attendees must meet the following specific requirements:
LPIC 3 306: High Availability and Storage Clusters | Applies |
---|---|
LPIC 3 306: High Availability and Storage Clusters | 60 hours |
The learning methodology, regardless of the modality (in-person or remote), is based on the development of workshops or labs that lead to the construction of a project, emulating real activities in a company.
The instructor(live), a professional with extensive experience in work environments related to the topics covered, acts as a workshop leader, guiding students' practice through knowledge transfer processes, applying the concepts of the proposed syllabus to the project.
La metodología persigue que el estudiante "does not memorize", but rather "understands" the concepts and how they are applied in a work environment."
As a result of this work, at the end of the training the student will have gained real experience, will be prepared for work and to pass an interview, a technical test, and/or achieve higher scores on international certification exams.
You do not need to pay to pre-enroll. By pre-enrolling, you reserve a spot in the group for this course or program. Our team will contact you to complete your enrollment.
Make your payment quickly, safely and reliably
- For bank transfer payments, request the details by email
capacita@aulamatriz.edu.co.
- If you wish to finance your payment through our credit options
(Sufi, Cooperativa Unimos or Fincomercio), click on the following link:
Ver opciones de crédito.