111 lines
3.4 KiB
Puppet
111 lines
3.4 KiB
Puppet
#
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# == Define: cinder::backend::dellemc_powermax
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#
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# Setup Cinder to use the Dell EMC PowerMax Driver
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# Compatible for multiple backends
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#
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# == Parameters
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#
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# [*san_ip*]
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# (required) IP address of PowerMax Unisphere.
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#
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# [*san_login*]
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# (required) PowerMax Unisphere user name.
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#
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# [*san_password*]
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# (required) PowerMax Unisphere user password.
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#
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# [*powermax_array*]
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# (required) Serial number of the PowerMax Array.
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#
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# [*powermax_srp*]
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# (required) Storage resource pool on array to use for provisioning.
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#
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# [*powermax_port_groups*]
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# (required) List of port groups.
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#
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# [*powermax_storage_protocol*]
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# (optional) The Storage protocol, iSCSI or FC.
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# This will determine
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# which Volume Driver will be configured; PowerMaxISCSIDriver or PowerMaxFCDriver.
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# Defaults to 'iSCSI'
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# [*volume_backend_name*]
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# (optional) Allows for the volume_backend_name to be separate of $name.
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# Defaults to: $name
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#
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# [*backend_availability_zone*]
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# (Optional) Availability zone for this volume backend.
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# If not set, the storage_availability_zone option value
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# is used as the default for all backends.
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# Defaults to $::os_service_default.
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#
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# [*volume_driver*]
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# (optional) The Dell EMC PowerMax Driver
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#
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# [*manage_volume_type*]
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# (Optional) Whether or not manage Cinder Volume type.
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# If set to true, a Cinder Volume type will be created
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# with volume_backend_name=$volume_backend_name key/value.
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# Defaults to false.
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#
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# [*extra_options*]
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# (optional) Hash of extra options to pass to the backend stanza
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# Defaults to: {}
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# Example :
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# { 'dellemc_powermax_backend/param1' => { 'value' => value1 } }#
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#
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define cinder::backend::dellemc_powermax (
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$san_ip,
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$san_login,
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$san_password,
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$powermax_array,
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$powermax_srp,
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$powermax_port_groups,
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$powermax_storage_protocol = 'iSCSI',
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$volume_backend_name = $name,
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$backend_availability_zone = $::os_service_default,
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$extra_options = {},
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$manage_volume_type = false,
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) {
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include cinder::deps
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if $powermax_storage_protocol == 'iSCSI' {
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$volume_driver = 'cinder.volume.drivers.dell_emc.powermax.iscsi.PowerMaxISCSIDriver'
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}
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elsif $powermax_storage_protocol == 'FC' {
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$volume_driver = 'cinder.volume.drivers.dell_emc.powermax.fc.PowerMaxFCDriver'
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}
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else {
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fail('The cinder::backend::dellemc_powermax powermax_storage_protocol specified is not valid. It should be iSCSI or FC')
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}
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/backend_availability_zone": value => $backend_availability_zone;
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"${name}/volume_driver": value => $volume_driver;
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"${name}/san_ip": value => $san_ip;
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"${name}/san_login": value => $san_login;
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"${name}/san_password": value => $san_password, secret => true;
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"${name}/powermax_array": value => $powermax_array;
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"${name}/powermax_srp": value => $powermax_srp;
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"${name}/powermax_port_groups": value => $powermax_port_groups;
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}
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if $manage_volume_type {
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cinder_type { $volume_backend_name:
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ensure => present,
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properties => ["volume_backend_name=${volume_backend_name}"],
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}
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}
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ensure_packages( 'pywbem', {
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ensure => present,
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name => $::cinder::params::pywbem_package_name,
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tag => 'cinder-support-package'})
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create_resources('cinder_config', $extra_options)
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}
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