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mirror of https://github.com/retspen/webvirtcloud synced 2026-11-09 03:36:48 +00:00
webvirtcloud/instances/templates
catborise 24231813d7 perf(instances): the VM stats no longer wait a second per poll
Each stats answer carries a signed sample of the counters, bound to the VM,
its compute and UUID. The next poll sends it back and the rates are the
averages since then; a sample from another run of the VM (domain ID),
another host CPU count or device list, or older than 30 s falls back to
one second as before. Windows are measured on the monotonic clock.

Now that a poll is cheap, the Stats tab polls every 5 s like the host
graph, the first time as soon as it opens (pollWhileVisible takes the
delay of the first request).

A counter the host reports as unsupported (-1) or that went back gives no
value instead of 0 or a jump; a NIC without a target keeps its chart, a
pool volume disk is measured, and a disk or NIC attached after the page
loaded no longer stops the other charts. Disk rates are MB/s (they were
MiB/s labelled Mb/s), network Mbit/s; the CPU tooltip names the window.
2026-10-09 11:59:41 +03:00
..
instances feat(instances): grow a disk while the VM runs or is paused 2026-10-09 07:29:01 +03:00
add_instance_network_block.html change name for network model to nic type 2023-08-17 13:22:18 +03:00
add_instance_owner_block.html logger updates (#31) 2023-08-09 09:20:18 +03:00
add_instance_volume.html logger updates (#31) 2023-08-09 09:20:18 +03:00
allinstances.html fix(instances): host errors on the instance list are for administrators 2026-10-05 11:49:46 +03:00
allinstances_index_grouped.html fix(instances): every VM state has a label and the actions it allows 2026-10-05 19:34:30 +03:00
allinstances_index_nongrouped.html fix(instances): every VM state has a label and the actions it allows 2026-10-05 19:34:30 +03:00
bottom_bar.html fix(instances): the VM page opens the tab a redirect points to, and host links are for administrators 2026-10-08 08:50:21 +03:00
create_flav_block.html logger updates (#31) 2023-08-09 09:20:18 +03:00
create_inst_block.html bootstrap icon conversion fixes 2023-08-11 09:40:38 +03:00
create_instance_w1.html fix(instances): the create wizard reaches the page of any architecture 2026-10-06 10:12:08 +03:00
create_instance_w2.html fix(instances): CD-ROM bus, USB controller and MACs of a new VM 2026-10-04 18:33:28 +03:00
instance.html perf(instances): the VM stats no longer wait a second per poll 2026-10-09 11:59:41 +03:00
instance_actions.html fix(instances): every VM state has a label and the actions it allows 2026-10-05 19:34:30 +03:00
instance_state.html fix(instances): every VM state has a label and the actions it allows 2026-10-05 19:34:30 +03:00