Red Hat NETSCAPE MANAGEMENT SYSTEM 4.5 Manual de usuario Pagina 211

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 286
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 210
Disks
211
www.vmware.com
When a shared disk is used for high availability purposes, the current machine that is
running the application and using the shared data often reserves the disk using a SCSI
command.
If the bus sharing is physical, commands that reserve, reset or release a shared virtual
disk are transmitted through to the physical disk, so other machines sharing the disk
can properly detect when a virtual disk has been reserved or reset. Therefore, when
you are sharing disks among virtual machines across physical machines for high
availability purposes, it is often best to put only a single VMFS with a single virtual disk
on each shared disk — that is, have only one virtual disk per physical disk. In such a
configuration, each virtual disk can be reserved and released independently.
Vista de pagina 210
1 2 ... 206 207 208 209 210 211 212 213 214 215 216 ... 285 286

Comentarios a estos manuales

Sin comentarios