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Felix Serrano Saez
Worked at TERRATEST
Lived in Madrid
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Felix Serrano Saez

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Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2
In my first entry in this blog , when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the Windows installer is able to inst...
In my first entry in this blog, when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the ...
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Felix Serrano Saez

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Instalando Windows 10 en un disco GPT con BIOS legacy y GRUB2
English version: Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2 En mi primera entrada de este blog , cuando configuré las particiones del disco duro, deje preparada la tabla de particiones para instalar Windows. Sin embargo desde entonces n...
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English version: Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2 En mi primera entrada de este blog, cuando configuré las particiones del disco duro, deje preparada la tabla de particiones para instalar Windo...
1
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Felix Serrano Saez

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Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2
In my first entry in this blog , when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the Windows installer is able to inst...
In my first entry in this blog, when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the ...
1
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Felix Serrano Saez

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Cloning FreeBSD Jails, practical example with a database Oracle 11g R2
A requirement, more and more pressing in the current data centers is the ability to deploy applications and services quickly, almost immediately. It is becoming increasingly frequent that the system administrators and DBAs maintain different versions of the...
A requirement, more and more pressing in the current data centers is the ability to deploy applications and services quickly, almost immediately. It is becoming increasingly frequent that the system administrators and DBAs ma...
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Felix Serrano Saez

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We Continue providing functionality to our Jail Debian GNU / Linux just installed. For it I decided to install Oracle 11gR2 for Linux, because it is one of the most demanding software packages that can be found, I think it's ...
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To be honest, I was following your tutorial step by step and I don't have orainstRoot.sh in /oracle/oraInventory which is my INVENTORY_LOCATION. I wouldn't like to overuse your assistance, but I may send you an email with the exact description of the problem I encountered + logs.
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Felix Serrano Saez

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Continuo con el proceso de configurar un sistema FreeBSD recién instalado para conseguir un entorno producción con los servicios alojados en Jaulas. Vamos a seguir trabajando con Debian y sus distribuciones basadas en Linux q...
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Felix Serrano Saez

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Instalando Windows 10 en un disco GPT con BIOS legacy y GRUB2
English version: Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2 En mi primera entrada de este blog , cuando configuré las particiones del disco duro, deje preparada la tabla de particiones para instalar Windows. Sin embargo desde entonces n...
 ·  Translate
English version: Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2 En mi primera entrada de este blog, cuando configuré las particiones del disco duro, deje preparada la tabla de particiones para instalar Windo...
1
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Felix Serrano Saez

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Installing Windows 10 on a GPT disk with legacy BIOS and GRUB2
In my first entry in this blog , when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the Windows installer is able to inst...
In my first entry in this blog, when I set up the hard disk partitions it was ready to install Windows. However, since then I had not returned to deal with this issue and now is the time to take it up. Since Windows 8, the ...
1
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Felix Serrano Saez

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The Forge of Empire trailer depicts the development from a small Stone Age settlement into a powerful empire and battles against enemies in the strategy online game.
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Felix Serrano Saez

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Clonación de Jaulas de FreeBSD sobre ZFS,caso práctico con Oracle 11g R2
English version: Cloning FreeBSD Jails with ZFS, practical example with Oracle 11g R2 Una necesidad cada vez mas acuciante en los centros de datos actuales es la capacidad de desplegar rápidamente servicios y aplicaciones, casi de forma inmediata. Es cada ...
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English version: Cloning FreeBSD Jails with ZFS, practical example with Oracle 11g R2 Una necesidad cada vez mas acuciante en los centros de datos actuales es la capacidad de desplegar rápidamente servicios y aplicaciones, ca...
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Felix Serrano Saez

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Continuamos dotando de funcionalidad a nuestra Jaula Debian GNU/Linux recién instalada. Para ello me he decidido por instalar Oracle 11gR2 para Linux, por tratarse de uno de los paquetes de software mas exigentes que se puede...
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Felix Serrano Saez

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Continuing with the process of configuring a  newly installed FreeBSD system to get a production environment with hosted services in Jails.  We will continue working with Debian and Linux-based distributions that provide the ...
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Work
Occupation
Senior Oracle DBA, Senior Sysadmin
Skills
Solaris 8,9,10/Sparc, Oracle Enterprise Server 7,8i,9i, 10g, Veritas Cluster Server,Veritas Volumne Manager, Veritas Netbackup, ZFS,SDS, Datawarehousing, Shell Scripts
Employment
  • TERRATEST
    Senior Oracle DBA, 2003 - 2012
    Designed System Architecture Sun Servers,Storage, backup, and Oracle Databases. Negotiated procurement contracts with technology providers. Developed contingency plans for Sparc-Solaris platform. Developed operational procedures for Sparc-Solaris platform, including databases, servers, and backups policies. Install,configure,upgrade, trouble-shoot Solaris/Sparc servers and Oracle Enterprise Edition Databases 8i,9i, 10g. Perform database monitoring and tuning, instance, database segments and sql sentences.
  • Sociedad Ibérica de Construcciones Eléctricas
    System Architecture, 2002 - 2003
    Developed System Requirements analysis, in according with the expected vehicle density,speed, transactions volume, and high availability requirements 1400000 per day. Developed System architecture design of the TOS and CSS, including cluster, SAN storage,database and backup. Developed servers and storage comparative among major technology suppliers (IBM, HP, COMPAQ y SUN). Designed a Metropolitan Area Network (MAN) based on Ethernet gigabit tecnology over optical fiber with spanning-tree rupture Developed proof of concept tests based on Oracle Server and Compaq Alpha Clusterr. Developed TOS software architecture design based on Tibco bus software concepts. Written project Documentation according with ISO 9000 and METRICA 3 Methodology.
  • Alioth
    Technical Consultant /Senoir OracleDBA, 1999 - 2002
    Participated in several projects : Agencia de Certificación Electrónica (ACE) During the startup of the Processing Center of Verisign in Spain I Developed the backup Solution for the Oracle Databases and Solaris/Sparc Servers, also I developed the Operation Procedures of the Servers. Oracle Iberica: As Oracle Consultant I implemented a high availability solution based on Oracle DataGuard, and deploy Oracle Enterprise Manager for Navegalia -Internet Portal of Vodafone-. Also I participated in the startup process of the Internet Bank UNO.E, performing tuning of sql sentences for the development team and developing the standards of the physical structures of the production database. Utilitel Getión de Sistemas: As Oracle expert I improved the backup methods, coordination between production and development teams,mitigated database fragmentation, and helping in database migration between servers.
  • Serikat
    Oracle DBA, 1997 - 1999
    As DBA I managed the transformation of a pilot project with a custom application that became a production system. I developed the Integration of the all Call Centers with the Incident Handling System from TELEFONICA through Oracle Advanced Replication Option, I tuned a database with complex production profile, comprising tight response times for calls and bulk data loads with information from corporate systems.
  • Gesfor
    DBA Oracle, 1995 - 1996
    Design and implementation of a plan to consolidate the REDUR company,, that by that time had distributed across 25 delegations, in a single database.
  • Marben
    Solaris Administrator, Oracle DBA, 1994 - 1995
    I developed several projects to "TELEFONICA SISTEMAS"
  • Afina
    Support Technician SCO Unix and Oracle, 1993 - 1994
    Trouble shooting ,pre-sales technical consultant.
Basic Information
Gender
Male
Story
Tagline
CITIUS, FORTIUS, ALTIUS
Introduction
  • Managed the routine maintenance of data centers, capacity plans, migration plans, hardware-software incidents, patching servers and Oracle Databases.

  • Comprehensive knowledge in Database Architecture & Implementation,Data Models, Database design, Normalization & System study.

  • Developed Cluster Servers solutions under SPARC / Solaris/Veritas Cluster and RAC Oracle platform.

  • Developed backup solutions with Symantec Netbackup to backup Oracle-RMAN SQLServers, and Exchange.Servers.

  • Performed a total Disaster Recovery of servers and Oracle Databases from backup tapes, as a result of a fire in the vicinity of the Data Center of TERRATEST.

  • Developed Datawarehouse solutions using Oracle Streams technology and Cognos.

  • Oracle Database Tuning with Oracle AWR, ASH, ADDM and Statspack

  • Writed project documentation in accordance with ISO / IEC 12207 (Information. Technology - Software Life Cycle Processes) and ISO / IEC 15504 SP.

  • Developed contingency plans for Sparc-Solaris platforms and Windows x86 platforms.

  • Participated in projects related with telecom, construction, banking and defense sectors.

  • Negotiated contracts for procurement of computer equipment and software-hardware-in the amount of 1 million euros.

  • Collaborated in drafting outsourcing contracts defined under ITIL standards.

Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Previously
Madrid