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instance template change to instances as group of hosts. bootstrap.min.css and js updated. some info added.

This commit is contained in:
catborise 2018-06-28 16:55:36 +03:00
parent a933ffb00f
commit 20e8b876e4
8 changed files with 88 additions and 29 deletions

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@ -37,21 +37,41 @@
</div> </div>
{% else %} {% else %}
<table class="table table-hover table-striped sortable-theme-bootstrap" data-sortable> <table class="table table-hover table-striped sortable-theme-bootstrap" data-sortable>
<thead> <thead >
<tr> <tr>
<th>#</th>
<th>Name<br>Description</th> <th>Name<br>Description</th>
<th>Host<br>User</th> <th>Host<br>User</th>
<th>Status</th> <th>Status</th>
<th>VCPU</th> <th>VCPU</th>
<th>Memory<br>({% trans "MB" %})</th> <th>Memory<br>({% trans "MB" %})</th>
<th data-sortable="false" style="width:205px;">Actions</th> <th data-sortable="false" style="width:205px;">Actions & Usage</th>
</tr> </tr>
</thead> </thead>
<tbody class="searchable"> <tbody class="searchable">
{% for host, inst in all_host_vms.items %} {% for host, inst in all_host_vms.items %}
<!-- copied /-->
<!-- <tr style="font-size:16px;background-color: #5CB75C; color: white" > /-->
<tr class="success" style="font-size:16px">
<td>{{ forloop.counter }}</td>
<td><a href="{% url 'overview' host.0 %}">{{ host.1 }}</a></td>
<td></td>
<td>{% ifequal host.2 1 %}<span class="label label-success">{% trans "Active" %}
</span>{% endifequal %}
{% ifequal host.2 2 %}<span class="label label-danger">{% trans "Not Active" %}
</span>{% endifequal %}
{% ifequal host.2 3 %}<span class="label label-danger">{% trans "Connection Failed" %}
</span>{% endifequal %}
</td>
<td style="text-align:center;">{{ host.3 }}</td>
<td style="text-align:right;">{{ host.4|filesizeformat }}</td>
<td style="text-align:left;">Mem Usage: {{ host.5 }}%</td>
</tr>
<!-- copied /-->
{% for vm, info in inst.items %} {% for vm, info in inst.items %}
<tr> <tr>
<td><a href="{% url 'instance' host.0 vm %}">{{ vm }}</a><br><small><em>{{ info.title }}</em></small></td> <td></td>
<td>{{ forloop.counter }} &emsp; <a href="{% url 'instance' host.0 vm %}">{{ vm }}</a><br><small><em>{{ info.title }}</em></small></td>
<td><a href="{% url 'overview' host.0 %}">{{ host.1 }}</a><br><small><em>{% if info.userinstances.count > 0 %}{{ info.userinstances.first_user.user.username }}{% if info.userinstances.count > 1 %} (+{{ info.userinstances.count|add:"-1" }}){% endif %}{% endif %}</em></small></td> <td><a href="{% url 'overview' host.0 %}">{{ host.1 }}</a><br><small><em>{% if info.userinstances.count > 0 %}{{ info.userinstances.first_user.user.username }}{% if info.userinstances.count > 1 %} (+{{ info.userinstances.count|add:"-1" }}){% endif %}{% endif %}</em></small></td>
<td>{% ifequal info.status 1 %} <td>{% ifequal info.status 1 %}
<span class="text-success">{% trans "Active" %}</span> <span class="text-success">{% trans "Active" %}</span>
@ -63,8 +83,8 @@
<span class="text-warning">{% trans "Suspend" %}</span> <span class="text-warning">{% trans "Suspend" %}</span>
{% endifequal %} {% endifequal %}
</td> </td>
<td>{{ info.vcpu }}</td> <td style="text-align:center;">{{ info.vcpu }}</td>
<td>{{ info.memory }}</td> <td style="text-align:right;">{{ info.memory |filesizeformat }}</td>
<td><form action="" method="post" role="form">{% csrf_token %} <td><form action="" method="post" role="form">{% csrf_token %}
<input type="hidden" name="name" value="{{ vm }}"/> <input type="hidden" name="name" value="{{ vm }}"/>
<input type="hidden" name="compute_id" value="{{ host.0 }}"/> <input type="hidden" name="compute_id" value="{{ host.0 }}"/>

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@ -68,11 +68,22 @@ def instances(request):
i.delete() i.delete()
try: try:
check_uuid = Instance.objects.get(compute_id=comp.id, name=vm) check_uuid = Instance.objects.get(compute_id=comp["id"], name=vm)
if check_uuid.uuid != info['uuid']: if check_uuid.uuid != info['uuid']:
check_uuid.save() check_uuid.save()
all_host_vms[comp.id, comp.name][vm]['is_template'] = check_uuid.is_template
all_host_vms[comp.id, comp.name][vm]['userinstances'] = get_userinstances_info(check_uuid) all_host_vms[comp_info["id"],
comp_info["name"],
comp_info["status"],
comp_info["cpu"],
comp_info["mem_size"],
comp_info["mem_perc"]][vm]['is_template'] = check_uuid.is_template
all_host_vms[comp_info["id"],
comp_info["name"],
comp_info["status"],
comp_info["cpu"],
comp_info["mem_size"],
comp_info["mem_perc"]][vm]['userinstances'] = get_userinstances_info(check_uuid)
except Instance.DoesNotExist: except Instance.DoesNotExist:
check_uuid = Instance(compute_id=comp.id, name=vm, uuid=info['uuid']) check_uuid = Instance(compute_id=comp.id, name=vm, uuid=info['uuid'])
check_uuid.save() check_uuid.save()
@ -90,14 +101,27 @@ def instances(request):
all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id}) all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id})
else: else:
for comp in computes: for comp in computes:
if connection_manager.host_is_up(comp.type, comp.hostname): status = connection_manager.host_is_up(comp.type, comp.hostname)
if status:
try: try:
conn = wvmHostDetails(comp, comp.login, comp.password, comp.type) conn = wvmHostDetails(comp, comp.login, comp.password, comp.type)
host_instances = conn.get_host_instances() comp_node_info = conn.get_node_info()
if host_instances: comp_mem = conn.get_memory_usage()
all_host_vms[comp.id, comp.name] = host_instances comp_instances = conn.get_host_instances(True)
for vm, info in host_instances.items():
refresh_instance_database(comp, vm, info) if comp_instances:
comp_info= {
"id": comp.id,
"name": comp.name,
"status": status,
"cpu": comp_node_info[3],
"mem_size": comp_node_info[2],
"mem_perc": comp_mem['percent']
}
all_host_vms[comp_info["id"], comp_info["name"], comp_info["status"], comp_info["cpu"],
comp_info["mem_size"], comp_info["mem_perc"]] = comp_instances
for vm, info in comp_instances.items():
refresh_instance_database(comp_info, vm, info)
conn.close() conn.close()
except libvirtError as lib_err: except libvirtError as lib_err:

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7
static/js/bootstrap.min.js_332 Executable file

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@ -454,11 +454,13 @@ class wvmConnect(object):
netdevice.append(interface) netdevice.append(interface)
return netdevice return netdevice
def get_host_instances(self): def get_host_instances(self, raw_mem_size=False):
vname = {} vname = {}
def get_info(doc): def get_info(doc):
mem = util.get_xpath(doc, "/domain/currentMemory") mem = util.get_xpath(doc, "/domain/currentMemory")
mem = int(mem) / 1024 mem = int(mem) / 1024
if raw_mem_size:
mem = int(mem) * (1024*1024)
cur_vcpu = util.get_xpath(doc, "/domain/vcpu/@current") cur_vcpu = util.get_xpath(doc, "/domain/vcpu/@current")
if cur_vcpu: if cur_vcpu:
vcpu = cur_vcpu vcpu = cur_vcpu

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@ -59,12 +59,12 @@ class wvmHostDetails(wvmConnect):
Function return host server information: hostname, cpu, memory, ... Function return host server information: hostname, cpu, memory, ...
""" """
info = [] info = []
info.append(self.wvm.getHostname()) info.append(self.wvm.getHostname()) # hostname
info.append(self.wvm.getInfo()[0]) info.append(self.wvm.getInfo()[0]) # architecture
info.append(self.wvm.getInfo()[1] * 1048576) info.append(self.wvm.getInfo()[1] * 1048576) # memory
info.append(self.wvm.getInfo()[2]) info.append(self.wvm.getInfo()[2]) # cpu core count
info.append(get_xml_path(self.wvm.getSysinfo(0), func=cpu_version)) info.append(get_xml_path(self.wvm.getSysinfo(0), func=cpu_version)) # cpu version
info.append(self.wvm.getURI()) info.append(self.wvm.getURI()) #uri
return info return info
def hypervisor_type(self): def hypervisor_type(self):