{"id":1401,"date":"2026-09-01T14:58:43","date_gmt":"2026-09-01T20:58:43","guid":{"rendered":"https:\/\/folken-it.com\/?p=1401"},"modified":"2026-09-01T14:58:46","modified_gmt":"2026-09-01T20:58:46","slug":"principales-vendors-de-storage-hitachi-netapp-dell-hpe-ibm-pure-storage-lenovo-y-huawei","status":"publish","type":"post","link":"https:\/\/folken-it.com\/?p=1401","title":{"rendered":"Principales vendors de Storage: Hitachi, NetApp, Dell, HPE, IBM, Pure Storage, Lenovo y Huawei"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Cuando trabajamos como administradores de sistemas Linux, VMware, bases de datos o aplicaciones empresariales, no siempre administramos directamente las cabinas de almacenamiento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sin embargo, tarde o temprano aparecen t\u00e9rminos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>LUN\nSAN\nNAS\nNFS\nFC\niSCSI\nWWPN\nMultipath\nSnapshot\nReplication\nStorage Pool\nVolume\nRAID\nNVMe\nS3\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Por esta raz\u00f3n, es importante conocer los principales fabricantes de almacenamiento empresarial, sus productos y las tecnolog\u00edas que podemos encontrar en un Data Center.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A continuaci\u00f3n veremos algunos de los vendors m\u00e1s importantes que un administrador deber\u00eda reconocer.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">1. Hitachi Vantara<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Productos principales:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>VSP One\nVSP One Block\nVSP One File\nVSP One Object\nVirtual Storage Platform\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">La familia <strong>VSP One (Virtual Storage Platform One)<\/strong> representa actualmente una parte central de la estrategia de almacenamiento de Hitachi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Una de sus caracter\u00edsticas interesantes es la posibilidad de trabajar con diferentes tipos de almacenamiento dentro de una plataforma de datos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Block\nFile\nObject\nMainframe\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas conocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>VSP One\nStorage Virtualization Operating System\nSAN\nFibre Channel\niSCSI\nNVMe\nSnapshots\nReplication\nStorage Virtualization\nHigh Availability\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Hitachi tradicionalmente tiene una fuerte presencia en ambientes empresariales donde la disponibilidad y continuidad del servicio son cr\u00edticas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Como administrador<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es conveniente entender conceptos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Host\nHost Group\nWWPN\nLUN\nLDEV\nStorage Pool\nVolume\nPath\nMultipathing\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Un servidor Linux podr\u00eda recibir, por ejemplo, varias rutas hacia el mismo volumen presentado desde la cabina:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>multipath -ll\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2. NetApp<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Productos principales:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>AFF\nASA\nFAS\nStorageGRID\nE-Series\nAFX\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Una de las tecnolog\u00edas m\u00e1s importantes de NetApp es:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ONTAP\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">ONTAP es su plataforma de administraci\u00f3n de datos y permite trabajar con almacenamiento File y Block en diferentes sistemas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por ejemplo:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>NFS\nSMB\niSCSI\nFibre Channel\nNVMe\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Las familias <strong>AFF<\/strong> est\u00e1n orientadas al almacenamiento all-flash unificado, mientras que <strong>ASA<\/strong> est\u00e1 enfocada espec\u00edficamente en workloads SAN\/block.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para Object Storage encontramos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>StorageGRID\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">compatible con APIs S3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas conocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>ONTAP\nAggregate\nStorage VM \/ SVM\nVolume\nFlexVol\nLUN\nQtree\nSnapshot\nSnapMirror\nMetroCluster\nNFS\nSMB\niSCSI\nFC\nNVMe\nStorageGRID\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Por ejemplo, desde Linux podr\u00edamos montar un filesystem NFS proporcionado por NetApp:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mount -t nfs netapp01:\/prod_data \/data\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">NetApp es particularmente interesante para administradores porque un mismo ecosistema puede aparecer en ambientes Linux, VMware, bases de datos y cloud h\u00edbrido.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">3. Dell Technologies<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Dell posee uno de los portafolios de almacenamiento empresarial m\u00e1s amplios.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Algunos nombres que un administrador puede encontrar son:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PowerStore\nPowerMax\nPowerScale\nPowerFlex\nPowerProtect\nObjectScale\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Tambi\u00e9n existen numerosos ambientes que todav\u00eda utilizan generaciones anteriores como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>EMC VMAX\nVNX\nUnity\nXtremIO\nIsilon\nData Domain\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">aunque varios pertenecen a generaciones anteriores del portafolio.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PowerStore<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PowerStore es una plataforma all-flash que soporta workloads:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Block\nFile\nVMware\nContainers\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Puede utilizar tecnolog\u00edas como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FC\nNVMe\/FC\niSCSI\nNVMe\/TCP\nNFS\nSMB\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">PowerScale<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientado principalmente a almacenamiento de archivos scale-out y datos no estructurados.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Es la evoluci\u00f3n de la tecnolog\u00eda conocida hist\u00f3ricamente como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Isilon\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">PowerMax<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientado a cargas empresariales de alto rendimiento y misi\u00f3n cr\u00edtica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Es com\u00fan encontrar esta familia en grandes ambientes de:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Oracle\nSAP\nVMware\nDatabases\nEnterprise Applications\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas conocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>PowerStore Manager\nPowerStoreOS\nPowerPath\nPowerScale\nOneFS\nPowerMax\nSRDF\nSnapshots\nReplication\nThin Provisioning\nFC\niSCSI\nNVMe\nNFS\nSMB\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">4. Hewlett Packard Enterprise \u2014 HPE<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Dentro del ecosistema HPE podemos encontrar productos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>HPE Alletra Storage MP\nHPE GreenLake for File Storage\nHPE StoreOnce\nHPE Primera\nHPE 3PAR\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Actualmente <strong>Alletra Storage MP<\/strong> ocupa una posici\u00f3n importante dentro de la estrategia moderna de almacenamiento de HPE.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por ejemplo:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Alletra Storage MP B10000\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">est\u00e1 orientado al almacenamiento empresarial de bloques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para almacenamiento de objetos encontramos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Alletra Storage MP X10000\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">HPE tambi\u00e9n posee tecnolog\u00edas hist\u00f3ricamente muy importantes como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>3PAR\nPrimera\nNimble Storage\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">que todav\u00eda pueden encontrarse en numerosos Data Centers.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas conocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>Alletra\nGreenLake\nStoreOnce\n3PAR\nPrimera\nNimble\nSnapshots\nReplication\nThin Provisioning\nDeduplication\nCompression\nFC\niSCSI\nNVMe\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Para un administrador Linux o VMware, conocer 3PAR sigue siendo \u00fatil porque existen muchas infraestructuras empresariales que todav\u00eda lo utilizan.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">5. IBM Storage<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">IBM contin\u00faa teniendo una presencia importante en almacenamiento empresarial, especialmente en organizaciones con ambientes cr\u00edticos y mainframe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entre sus tecnolog\u00edas encontramos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>IBM Storage FlashSystem\nIBM Storage Scale\nIBM Storage Ceph\nIBM Storage DS8000\nIBM Storage Tape\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">IBM FlashSystem<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientado al almacenamiento flash para aplicaciones empresariales que requieren baja latencia y alto rendimiento.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">IBM Storage Scale<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es almacenamiento scale-out orientado a grandes cantidades de datos, HPC, analytics e inteligencia artificial.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anteriormente esta tecnolog\u00eda era ampliamente conocida como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>GPFS\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">IBM Storage Ceph<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es una soluci\u00f3n Software Defined Storage que puede proporcionar:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Block\nFile\nObject\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">dentro de una arquitectura distribuida.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">IBM DS8000<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 particularmente relacionado con ambientes empresariales de misi\u00f3n cr\u00edtica y ecosistemas:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>IBM Z\nIBM i\nMainframe\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas importantes<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>FlashSystem\nStorage Virtualize\nStorage Scale\nCeph\nSpectrum Protect\nDS8000\nSAN\nFC\nNVMe\nSnapshots\nReplication\nThin Provisioning\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">6. Pure Storage<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Pure Storage es un fabricante fuertemente asociado con arquitecturas <strong>All-Flash<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sus dos familias que un administrador deber\u00eda reconocer son:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FlashArray\nFlashBlade\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">FlashArray<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientado principalmente a workloads empresariales de bloques y archivos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Databases\nVMware\nVirtual Machines\nEnterprise Applications\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Dentro de esta familia podemos encontrar:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FlashArray\/\/X\nFlashArray\/\/C\nFlashArray\/\/XL\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">FlashBlade<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientado principalmente a almacenamiento:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>File\nObject\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">y workloads como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>AI\nMachine Learning\nAnalytics\nBackups\nUnstructured Data\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Una tecnolog\u00eda caracter\u00edstica de Pure Storage es:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DirectFlash\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">junto con su sistema operativo:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Purity\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas reconocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>FlashArray\nFlashBlade\nPurity\nPure1\nDirectFlash\nEvergreen\nSnapshots\nReplication\nNVMe\nNFS\nSMB\nS3\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">7. Lenovo Storage<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Aunque Lenovo es ampliamente conocida por sus servidores ThinkSystem, tambi\u00e9n posee soluciones empresariales de almacenamiento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entre las familias que podemos encontrar est\u00e1n:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ThinkSystem DM Series\nThinkSystem DE Series\nThinkSystem DG Series\nThinkSystem DS Series\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">DM Series<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientada a almacenamiento unificado y existen modelos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>All-Flash\nHybrid\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">DE Series<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1 orientada especialmente a Block Storage y workloads como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Databases\nAnalytics\nBackup\nHigh-performance applications\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">DG Series<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Utiliza almacenamiento flash basado en tecnolog\u00edas como SSD QLC para proporcionar alta densidad.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas que deber\u00edas conocer<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>SAN\nNAS\nFC\niSCSI\nNVMe\nNFS\nSMB\nSnapshots\nReplication\nThin Provisioning\nAll-Flash\nHybrid Storage\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">8. Huawei OceanStor<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Huawei tambi\u00e9n posee un amplio portafolio de almacenamiento empresarial bajo la familia:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>OceanStor\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Una de sus l\u00edneas m\u00e1s conocidas es:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>OceanStor Dorado\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">orientada a almacenamiento All-Flash.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tambi\u00e9n encontramos:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>OceanStor Pacific\nOceanStor A-Series\nOceanProtect\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">OceanStor Dorado<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dependiendo del modelo puede proporcionar almacenamiento:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Block\nFile\nObject\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">utilizando tecnolog\u00edas y protocolos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FC\niSCSI\nNFS\nSMB\/CIFS\nNVMe\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Tecnolog\u00edas importantes<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Huawei utiliza nombres como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FlashLink\nHyperSnap\nHyperClone\nHyperReplication\nHyperMetro\nSmartDedupe\nSmartCompression\nSmartThin\nSmartQoS\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Para un administrador, <strong>HyperMetro<\/strong> es especialmente importante porque est\u00e1 relacionado con arquitecturas de alta disponibilidad entre sistemas de almacenamiento.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Comparaci\u00f3n r\u00e1pida de los principales vendors<\/h1>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Vendor<\/th><th>Productos importantes<\/th><th>Tipo de Storage<\/th><th>Tecnolog\u00eda clave<\/th><\/tr><\/thead><tbody><tr><td>Hitachi Vantara<\/td><td>VSP One<\/td><td>Block \/ File \/ Object<\/td><td>VSP \/ Storage Virtualization<\/td><\/tr><tr><td>NetApp<\/td><td>AFF \/ ASA \/ FAS<\/td><td>Block \/ File<\/td><td>ONTAP<\/td><\/tr><tr><td>NetApp<\/td><td>StorageGRID<\/td><td>Object<\/td><td>S3<\/td><\/tr><tr><td>Dell<\/td><td>PowerStore<\/td><td>Block \/ File<\/td><td>PowerStoreOS<\/td><\/tr><tr><td>Dell<\/td><td>PowerScale<\/td><td>File \/ S3<\/td><td>OneFS<\/td><\/tr><tr><td>Dell<\/td><td>PowerMax<\/td><td>Block<\/td><td>Enterprise SAN<\/td><\/tr><tr><td>HPE<\/td><td>Alletra Storage MP<\/td><td>Block \/ File \/ Object<\/td><td>GreenLake<\/td><\/tr><tr><td>IBM<\/td><td>FlashSystem<\/td><td>Block<\/td><td>Storage Virtualize<\/td><\/tr><tr><td>IBM<\/td><td>Storage Scale<\/td><td>File \/ Object<\/td><td>Scale-out<\/td><\/tr><tr><td>IBM<\/td><td>Storage Ceph<\/td><td>Block \/ File \/ Object<\/td><td>Ceph<\/td><\/tr><tr><td>Pure Storage<\/td><td>FlashArray<\/td><td>Block \/ File<\/td><td>Purity \/ DirectFlash<\/td><\/tr><tr><td>Pure Storage<\/td><td>FlashBlade<\/td><td>File \/ Object<\/td><td>Scale-out Flash<\/td><\/tr><tr><td>Lenovo<\/td><td>ThinkSystem DM<\/td><td>File \/ Block<\/td><td>Unified Storage<\/td><\/tr><tr><td>Lenovo<\/td><td>ThinkSystem DE<\/td><td>Block<\/td><td>SAN<\/td><\/tr><tr><td>Huawei<\/td><td>OceanStor Dorado<\/td><td>Block \/ File \/ Object<\/td><td>FlashLink \/ HyperMetro<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Conceptos que todo administrador de Storage deber\u00eda dominar<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1s importante que memorizar todos los modelos de cada fabricante es comprender los conceptos que pr\u00e1cticamente todos utilizan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SAN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Storage Area Network.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Normalmente proporciona <strong>Block Storage<\/strong> mediante:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Fibre Channel\niSCSI\nNVMe\/FC\nNVMe\/TCP\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Una arquitectura simplificada ser\u00eda:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Linux Server\n     |\n     | FC\n     v\nFC Switch\n     |\n     v\nStorage Array\n     |\n     v\n    LUN\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">NAS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Network Attached Storage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Normalmente proporciona <strong>File Storage<\/strong> utilizando:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>NFS\nSMB\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ejemplo:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Linux Server\n     |\n     | NFS\n     v\nNAS Storage\n     |\n     v\n\/data\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LUN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Una <strong>Logical Unit Number<\/strong> representa almacenamiento de bloques presentado desde una cabina hacia uno o varios servidores.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En Linux puede terminar apareciendo como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/dev\/sdb\n\/dev\/sdc\n\/dev\/sdd\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Multipathing<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">En ambientes productivos normalmente no queremos depender de un \u00fanico camino hacia el storage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Podemos tener:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"> <code>            Path 1\nServer ---------------- Storage\n       \\              \/\n        \\    Path 2  \/\n         ------------\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En Linux podemos verificarlo con:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>multipath -ll\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Fibre Channel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Es una de las tecnolog\u00edas SAN m\u00e1s utilizadas en ambientes empresariales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conceptos importantes:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>HBA\nWWPN\nWWNN\nFC Switch\nFabric\nZoning\nLUN\nMultipath\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">iSCSI<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Permite transportar comandos SCSI utilizando redes IP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Arquitectura:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Server\n   |\nEthernet\n   |\nIP Network\n   |\nStorage\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En Linux podemos encontrar herramientas como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>iscsiadm\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Snapshot<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Permite crear una representaci\u00f3n point-in-time de los datos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conceptualmente:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Volume\n  |\n  +--- Snapshot 10:00\n  |\n  +--- Snapshot 12:00\n  |\n  +--- Snapshot 14:00\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Es una tecnolog\u00eda fundamental para:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Recovery\nTesting\nBackup integration\nApplication protection\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Pero recuerda:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>un snapshot no deber\u00eda considerarse por s\u00ed solo un reemplazo completo de un backup independiente.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Replication<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Permite mantener copias de informaci\u00f3n entre sistemas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Puede ser:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Synchronous Replication\n\nStorage A &lt;========&gt; Storage B\n\n\nAsynchronous Replication\n\nStorage A ---------&gt; Storage B\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">La replicaci\u00f3n s\u00edncrona suele utilizarse cuando el objetivo es minimizar el RPO, mientras que la as\u00edncrona permite trabajar mejor con mayores distancias y latencias.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u00bfQu\u00e9 debe saber realmente un administrador?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">No necesitas memorizar todos los modelos de Hitachi, NetApp, Dell, HPE, IBM, Pure Storage, Lenovo o Huawei.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lo verdaderamente importante es que cuando alguien diga:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">&#8220;Necesitamos presentar una nueva LUN al servidor.&#8221;<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">entiendas el proceso general:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Storage Pool\n      \u2193\nCreate Volume \/ LUN\n      \u2193\nMap to Host\n      \u2193\nSAN Zoning \/ iSCSI\n      \u2193\nLinux detects device\n      \u2193\nMultipath\n      \u2193\nLVM\n      \u2193\nFilesystem\n      \u2193\nMount Point\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En Linux podr\u00edamos terminar trabajando con comandos como:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>lsblk\n\nlsscsi\n\nmultipath -ll\n\npvcreate \/dev\/mapper\/mpatha\n\nvgcreate vg_data \/dev\/mapper\/mpatha\n\nlvcreate -L 500G -n lv_data vg_data\n\nmkfs.xfs \/dev\/vg_data\/lv_data\n\nmount \/dev\/vg_data\/lv_data \/data\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Aunque cambie el fabricante del Storage, muchos de los conceptos fundamentales permanecen exactamente iguales.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Conclusi\u00f3n<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Un buen administrador no necesita ser especialista certificado en cada fabricante, pero s\u00ed deber\u00eda poder reconocer r\u00e1pidamente:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Hitachi  \u2192 VSP One\nNetApp   \u2192 ONTAP \/ AFF \/ ASA \/ StorageGRID\nDell     \u2192 PowerStore \/ PowerMax \/ PowerScale\nHPE      \u2192 Alletra \/ 3PAR \/ Primera\nIBM      \u2192 FlashSystem \/ Storage Scale \/ Ceph\nPure     \u2192 FlashArray \/ FlashBlade\nLenovo   \u2192 ThinkSystem DM \/ DE \/ DG\nHuawei   \u2192 OceanStor Dorado \/ Pacific\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Despu\u00e9s debemos dominar los conceptos que existen debajo de estas tecnolog\u00edas:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SAN + NAS + LUN + Fibre Channel + iSCSI + NFS + SMB + Multipath + Snapshot + Replication + RAID + NVMe.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los nombres comerciales cambian entre fabricantes, pero los fundamentos del almacenamiento empresarial son muy similares.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y esa es precisamente la ventaja de aprender primero la arquitectura y despu\u00e9s las herramientas espec\u00edficas de cada vendor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cuando trabajamos como administradores de sistemas Linux, VMware, bases de datos o aplicaciones empresariales, no siempre administramos directamente las cabinas de almacenamiento. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1405,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"Principales vendors de Storage: Hitachi, NetApp, Dell, HPE, IBM, Pure Storage, Lenovo y Huawei","jetpack_seo_html_title":"Principales vendors de Storage: Hitachi, NetApp, Dell, HPE, IBM, Pure Storage, Lenovo y Huawei","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5,57,12],"tags":[],"class_list":["post-1401","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","category-unix","category-virtualizacion"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/folken-it.com\/wp-content\/uploads\/2026\/09\/vendors.png?fit=1536%2C1024&ssl=1","_links":{"self":[{"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/posts\/1401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/folken-it.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1401"}],"version-history":[{"count":1,"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/posts\/1401\/revisions"}],"predecessor-version":[{"id":1406,"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/posts\/1401\/revisions\/1406"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/folken-it.com\/index.php?rest_route=\/wp\/v2\/media\/1405"}],"wp:attachment":[{"href":"https:\/\/folken-it.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/folken-it.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/folken-it.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}