Users Guide

Virtual Media is detached or redirected for the selected virtual drive.
The connection status for RFS is available in iDRAC log. Once connected, an RFS-mounted virtual drive does not disconnect even if
you log out from iDRAC. The RFS connection is closed if iDRAC is reset or the network connection is dropped. The Web interface and
command-line options are also available in CMCOME Modular and iDRAC to close the RFS connection. The RFS connection from CMC
always overrides an existing RFS mount in iDRAC.
NOTE:
● CIFS and NFS supports both IPv4 and IPv6 addresses.
● When the iDRAC is configured with both IPv4 and IPv6, the DNS server can contain records associating the iDRAC hostname
to both addresses. If IPv4 option is disabled in iDRAC, then iDRAC may not be able to access the external IPv6 share. This is
because the DNS server may still contain IPv4 records, and DNS name resolution can return the IPv4 address. In such cases, it is
recommended to delete the IPv4 DNS records from the DNS server, when disabling IPv4 option in iDRAC.
● If you are using CIFS and are part of an Active Directory domain, enter the domain name with the IP address in the image file
path.
● If you want to access a file from an NFS share, configure the following share permissions. These permissions are required because
iDRAC interfaces run in non-root mode.
○ Linux: Ensure that the share permissions are set to at least Read for the Others account.
○ Windows: Go to the Security tab of the share properties and add Everyone to Groups or user names field with Read &
execute privilege.
● If ESXi is running on the managed system and if you mount a floppy image (.img) using RFS, the connected floppy image is not
available to the ESXi operating system.
● iDRAC vFlash feature and RFS are not related.
● Only English ASCII characters are supported in network share file paths.
● The OS drive eject feature is not supported when virtual media is connected using RFS.
●
RFS through HTTP or HTTPs feature is not available on CMC web interface.
● RFS may get disconnected when iDRAC IP is not reachable for more than 1 minute.
Configuración de recursos compartidos de archivos remotos mediante
la interfaz web
Para activar el uso compartido de archivos remotos:
1. En la interfaz web de iDRAC, vaya a Configuración > Medios virtuales > Medios adjuntos.
Aparece la página Medios conectados.
2. En Medios conectados, seleccione Conectar o Conectar automáticamente.
3. En Recurso compartido de archivos remoto, especifique la ruta de acceso del archivo de imagen, el nombre de dominio, el nombre
de usuario y la contraseña. Para obtener información acerca de los campos, consulte la Ayuda en línea de iDRAC7.
Ejemplo de ruta de acceso de un archivo de imagen:
● CIFS: //<IP to connect for CIFS file system>/<file path>/<image name>
● NFS: < IP to connect for NFS file system>:/<file path>/<image name>
● HTTP: http://<URL>/<file path>/<image name>
● HTTPS: https://<URL>/<file path>/<image name>
NOTA:
Para evitar errores de E/S cuando se utilizan recursos compartidos CIFS alojados en sistemas Windows 7, modifique las
siguientes claves de registro:
● Configure HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\LargeSystemCache en 1
● Configure HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters\Size en 3
NOTA: Los caracteres '/' o '\' se pueden utilizar para la ruta de archivo.
CIFS admite las dos direcciones IPv4 e IPv6 pero NFS admite solamente la dirección IPv4.
Si está utilizando un recurso compartido de NFS, asegúrese de introducir la <ruta de acceso del archivo> y el <nombre de la imagen>
exactos ya que distingue mayúsculas de minúsculas.
Implementación de los sistemas operativos
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