- Totals above the list: hosts connected of all, VMs running of all,
vCPUs given on the CPUs, memory given of the memory of the hosts the
panel reads, as cards; the connected count is red while a host is
not.
- A host's name links its overview; its state is a Connected or Not
connected badge (the dot goes), beside a badge of how the panel
reaches it (TCP, SSH, TLS, Socket); its address in monospace.
- A VMs column: the host's VMs, linked to its Instances, and how many
run.
- The vCPUs have a bar like the memory's: running VMs' and shut-off
VMs' vCPUs against the CPUs, amber over 2:1 and red over 4:1 as the
ratio is; the overview's vCPU card shares it.
- The three coloured buttons of each row are one menu: Overview, Edit
connection and Remove from panel (its popper fixed, as the table's
scrolling box would cut it off).
- The four green add buttons are one "Add host" menu that says what
each kind of connection is.
- The table is table-hover; a host the panel cannot reach has a
table-warning row.
A host the panel could not reach made its overview the 500 page,
without the host's sections, and the Computes list gave such a host an
Overview button that led nowhere. The page now keeps the host's name,
sections, "Edit connection" and "Remove from panel" (the existing
confirmation), and says "Not connected" with the reason and a "Try
again". Details that cannot be read are said in an alert; the VMs,
capacity and load still show, as they are read on their own.
A reachable host's page leads with what it runs and what it gave:
- its VMs by state (running, shut off, paused, other), linked to
Instances;
- the vCPUs, memory and storage pools given, as on the Computes list,
which now shares those parts (computes/capacity_*.html) and their
preparation (views.shown_capacity) with it;
- CPU and memory in use, side by side, with the current reading in
words, a note on what the charts hold and when they were last
updated, or since when not; memory in GB like the rest of the page;
- Hardware and Software and connection: logical CPUs and clock from
virNodeGetInfo, but physical cores, sockets and NUMA nodes counted
from the CPUs of the capabilities' NUMA cells, as virNodeGetInfo
makes a topology up for hosts it cannot describe (asymmetric NUMA);
the hypervisor's own name and version, libvirt, emulator, the guest
architectures as text instead of menus of dead links. A host without
sysinfo shows no processor instead of failing.
Empty notes no longer show "None"; labels stack over their values on a
phone instead of running into them.
Pools that cannot be read no longer drop a host's vCPUs and memory from
its capacity: the storage part says so. get_capacity also counts the
VMs by state.
131 test modules sat next to the code they test; instances alone had
51 of them beside views.py and utils.py. They move into a
tests/ package per app, and the JavaScript checks into
webvirtcloud/tests/js. Each non-empty tests.py becomes tests/test_views.py;
the empty generated stubs are removed.
Imports of the app's own modules become absolute, paths built from
__file__ go one level up, the live helper is instances.tests.livetest,
and coverage omits */tests/*. The suite discovers the same 960 tests as
before.
2026-10-12 15:17:30 +03:00
Renamed from computes/test_overview_status.py (Browse further)
