27 lines
816 B
Python
27 lines
816 B
Python
import json
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from django.core.management.base import BaseCommand
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from django.contrib.auth import get_user_model
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from uncloud_vm.models import VMProduct, VMHost
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class Command(BaseCommand):
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help = 'Check health of VMs and VMHosts'
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def add_arguments(self, parser):
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pass
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def handle(self, *args, **options):
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pending_vms = VMProduct.objects.filter(vmhost__isnull=True)
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vmhosts = VMHost.objects.filter(status='active')
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# 1. Check that all active hosts reported back N seconds ago
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# 2. Check that no VM is running on a dead host
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# 3. Migrate VMs if necessary
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# 4. Check that no VMs have been pending for longer than Y seconds
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# If VM snapshots exist without a VM -> notify user (?)
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print("Nothing is good, you should implement me")
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