Cinder Volume Dellsc

Learn about configurations >

• backend-availability-zone | string

  Availability zone to associate with this backend (Pike+).

• dell-api-async-rest-timeout | int

  Default: 15

  Dell Storage Center API async call default timeout in seconds. Increase for slower networks or heavily loaded systems.

• dell-api-sync-rest-timeout | int

  Default: 30

  Dell Storage Center API sync call default timeout in seconds. Increase for slower networks or heavily loaded systems.

• dell-sc-api-port | int

  Default: 3033

  Dell Storage Center API port number. Default is 3033.

• dell-sc-server-folder | string

  Default: openstack

  Name of the server folder to use on the Storage Center. Servers will be organized under this folder.

• dell-sc-ssn | int

  Default: 64702

  Dell Storage Center System Serial Number. This identifies the specific Storage Center to use.

• dell-sc-verify-cert | boolean

  Enable HTTPS Storage Center certificate verification. Set to true for production environments with proper SSL certificates.

• dell-sc-volume-folder | string

  Default: openstack

  Name of the volume folder to use on the Storage Center. Volumes will be organized under this folder.

• dell-server-os | string

  Default: Red Hat Linux 6.x

  Server OS type to use when creating a new server on the Storage Center. This helps optimize the storage configuration for the specific OS.

• excluded-domain-ips | string

  Comma-separated list of Fault Domain IPs to be excluded from iSCSI returns. Use this to exclude specific network domains from iSCSI connectivity.

• included-domain-ips | string

  Comma-separated list of Fault Domain IPs to be included in iSCSI returns. Use this to restrict iSCSI connectivity to specific network domains.

• protocol | string

  Default: fc

  Dell Storage Center protocol selector, determines driver class to use: iscsi - cinder.volume.drivers.dell_emc.sc.storagecenter_iscsi.SCISCSIDriver fc - cinder.volume.drivers.dell_emc.sc.storagecenter_fc.SCFCDriver

• san-credentials-secret | string

  Juju secret containing Dell Storage Center credentials. The secret should contain 'username' and 'password' keys. These will be mapped to the driver options 'san_login' and 'san_password'. Create with: juju add-secret dellsc-creds username=admin password=secret123 Use with: juju config cinder-volume-dellsc san-credentials-secret=secret:dellsc-creds

• san-ip | string

  Dell Storage Center management IP address or hostname. This is the DSM (Data Storage Manager) or Storage Center IP.

• san-thin-provision | boolean

  Default: True

  Use thin provisioning for SAN volumes. Enables space-efficient storage allocation.

• secondary-san-credentials-secret | string

  Juju secret containing secondary DSM credentials for dual DSM configuration. The secret should contain 'username' and 'password' keys. These will be mapped to the driver options 'secondary_san_login' and 'secondary_san_password'. Create with: juju add-secret dellsc-secondary-creds username=Admin password=secret456 Use with: juju config cinder-volume-dellsc secondary-san-credentials-secret=secret:dellsc-secondary-creds

• secondary-san-ip | string

  IP address of secondary DSM (Data Storage Manager) controller. Used for high availability when primary DSM fails.

• secondary-sc-api-port | int

  Default: 3033

  Secondary Dell Storage Center API port number. Default is 3033.

• ssh-conn-timeout | int

  Default: 30

  SSH connection timeout in seconds. Used for SSH-based operations.

• ssh-max-pool-conn | int

  Default: 5

  Maximum SSH connections in the connection pool. Higher values may improve performance for concurrent operations.

• ssh-min-pool-conn | int

  Default: 1

  Minimum SSH connections in the connection pool. Maintains baseline connectivity.

• volume-backend-name | string

  Name that Cinder will report for this backend. If unset the Juju application name is used.