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From c23bfc3b9fc6e1dc7b1350e340171f3827fb6fb7 Mon Sep 17 00:00:00 2001
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From: Nir Argaman <nargaman@redhat.com>
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Date: Mon, 1 Nov 2021 08:34:00 +0200
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Subject: [PATCH] fence_kubevirt: Fix kubevirt VM status
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---
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agents/kubevirt/fence_kubevirt.py | 19 +++++++++++++------
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1 file changed, 13 insertions(+), 6 deletions(-)
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diff --git a/agents/kubevirt/fence_kubevirt.py b/agents/kubevirt/fence_kubevirt.py
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index 70c14d89a..61ffcaa09 100755
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--- a/agents/kubevirt/fence_kubevirt.py
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+++ b/agents/kubevirt/fence_kubevirt.py
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@@ -4,7 +4,7 @@
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import logging
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sys.path.append("@FENCEAGENTSLIBDIR@")
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from fencing import *
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-from fencing import fail, fail_usage, run_delay, EC_STATUS
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+from fencing import fail, fail_usage, run_delay, EC_STATUS, EC_FETCH_VM_UUID
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try:
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from kubernetes.client.exceptions import ApiException
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@@ -35,13 +35,15 @@ def get_power_status(conn, options):
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vmi_api = conn.resources.get(api_version=apiversion,
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kind='VirtualMachineInstance')
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vmi = vmi_api.get(name=name, namespace=namespace)
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- if vmi is not None:
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- phase = vmi.status.phase
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- if phase == "Running":
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- return "on"
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- return "off"
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+ return translate_status(vmi.status.phase)
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except ApiException as e:
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if e.status == 404:
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+ try:
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+ vm_api = conn.resources.get(api_version=apiversion, kind='VirtualMachine')
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+ vm = vm_api.get(name=name, namespace=namespace)
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+ except ApiException as e:
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+ logging.error("VM %s doesn't exist", name)
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+ fail(EC_FETCH_VM_UUID)
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return "off"
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logging.error("Failed to get power status, with API Exception: %s", e)
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fail(EC_STATUS)
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@@ -49,6 +51,11 @@ def get_power_status(conn, options):
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logging.error("Failed to get power status, with Exception: %s", e)
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fail(EC_STATUS)
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+def translate_status(instance_status):
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+ if instance_status == "Running":
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+ return "on"
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+ return "unknown"
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+
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def set_power_status(conn, options):
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logging.debug("Starting set status operation")
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try:
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