def to 0

circle/dashboard/serializers.py

@@ -53,7 +53,7 @@ class InstanceTemplateSerializer(serializers.ModelSerializer):
         model = InstanceTemplate
         fields = [ 'id', 'name', 'description', 'parent', 'owner', 'access_method', 'boot_menu', 
                     'lease', 'raw_data', 'cloud_init', 'ci_network_config', 'ci_meta_data', 'ci_user_data', 'system',
-                    'has_agent', 'num_cores', 'ram_size', 'max_ram_size', 'arch', 'priority', 'disks']
+                    'has_agent', 'num_cores', 'ram_size', 'max_ram_size', 'arch', 'priority', 'disks', 'num_cores_max']
 
 
 class LeaseSerializer(serializers.ModelSerializer):

circle/vm/migrations/0016_auto_20221228_1416.py

+# Generated by Django 3.2.3 on 2022-12-28 14:16
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('vm', '0015_auto_20221227_1939'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='instance',
+            name='num_cores_max',
+            field=models.IntegerField(default=0, help_text='Number of max virtual CPU cores available to the virtual machine.', validators=[django.core.validators.MinValueValidator(0)], verbose_name='number of cores'),
+        ),
+        migrations.AlterField(
+            model_name='instancetemplate',
+            name='num_cores_max',
+            field=models.IntegerField(default=0, help_text='Number of max virtual CPU cores available to the virtual machine.', validators=[django.core.validators.MinValueValidator(0)], verbose_name='number of cores'),
+        ),
+        migrations.AlterField(
+            model_name='namedbaseresourceconfig',
+            name='num_cores_max',
+            field=models.IntegerField(default=0, help_text='Number of max virtual CPU cores available to the virtual machine.', validators=[django.core.validators.MinValueValidator(0)], verbose_name='number of cores'),
+        ),
+    ]

circle/vm/models/common.py

@@ -52,7 +52,7 @@ class BaseResourceConfigModel(Model):
     num_cores_max = IntegerField(verbose_name=_('number of cores'),
                              help_text=_('Number of max virtual CPU cores '
                                          'available to the virtual machine.'),
-                             validators=[MinValueValidator(0)], default=2)
+                             validators=[MinValueValidator(0)], default=0)
     ram_size = IntegerField(verbose_name=_('RAM size'),
                             help_text=_('Mebibytes of memory.'),
                             validators=[MinValueValidator(0)])