commit ee1849dd40d45062033fc38221692a6a1365fa10
Author: Riccardo Pittau <elfosardo@gmail.com>
Date:   Thu Oct 8 15:21:40 2020 +0200

    Use direct as IRONIC_DEFAULT_DEPLOY_INTERFACE for grenade
    
    The iscsi interface has been deprecated.
    
    Change-Id: I8e899a69314a0215c3399173c4828dab60794bd8

diff --git a/zuul.d/ironic-inspector-jobs.yaml b/zuul.d/ironic-inspector-jobs.yaml
index 0c9e4ea..19be019 100644
--- a/zuul.d/ironic-inspector-jobs.yaml
+++ b/zuul.d/ironic-inspector-jobs.yaml
@@ -79,7 +79,6 @@
       tempest_test_regex: InspectorDiscoveryTest
       devstack_localrc:
         IRONIC_DEPLOY_DRIVER_ISCSI_WITH_IPA: True
-        IRONIC_DEFAULT_DEPLOY_INTERFACE: direct
         IRONIC_TEMPEST_WHOLE_DISK_IMAGE: True
         IRONIC_IPXE_ENABLED: True
         IRONIC_INSPECTOR_DHCP_FILTER: dnsmasq
@@ -125,7 +124,6 @@
           INSTALL_TEMPEST: False
           VIRT_DRIVER: ironic
           BUILD_TIMEOUT: 1200
-          IRONIC_DEFAULT_DEPLOY_INTERFACE: iscsi
           IRONIC_BAREMETAL_BASIC_OPS: True
           IRONIC_BUILD_DEPLOY_RAMDISK: False
           IRONIC_CALLBACK_TIMEOUT: 600
@@ -136,7 +134,7 @@
           IRONIC_TEMPEST_WHOLE_DISK_IMAGE: False
           IRONIC_VM_COUNT: 3
           IRONIC_VM_EPHEMERAL_DISK: 1
-          IRONIC_VM_SPECS_RAM: 384
+          IRONIC_VM_SPECS_RAM: 512
           IRONIC_AUTOMATED_CLEAN_ENABLED: False
           IRONIC_INSPECTOR_DHCP_FILTER: iptables
           Q_AGENT: openvswitch