Chris Friesen f9e3e35dc1 Improve Scheduler Logging ...

The nova scheduler includes a number of very complicated filters with
non-obvious failure modes (the NUMATopologyFilter in particular comes
to mind). It is possible to have a situation where a given instances
fails to schedule, and it is not immediately apparent as to what
exactly caused the failure.

Accordingly, it is proposed that we allow for optional detailed
messages about precisely *why* a scheduler filter is failing.

Change-Id: I1789865cb9f16ca6f6e2416957529274c29d98fd

2016-05-09 11:37:38 -06:00

..

add-buildrequest-obj.rst

Add BuildRequest object

2016-03-18 12:58:44 -04:00

cells-cell0.rst

Re-propose adding cell0

2016-03-18 17:39:55 +00:00

cells-scheduling-interaction.rst

Re-propose scheduling interaction for cells

2016-03-18 13:01:20 -04:00

check-destination-on-migrations-newton.rst

Re-Proposes to check destination on migrations

2016-03-23 12:40:28 +00:00

compute-node-inventory-newton.rst

resource-providers: Migrate compute node inventory

2016-04-04 11:56:15 -04:00

compute-node-metrics-list.rst

Repropose Need a way to list compute node metric names

2016-03-24 13:47:42 +08:00

convert-consoles-to-objects.rst

convert consoles code to use objects framework

2016-04-04 15:03:55 +00:00

detach-boot-volume.rst

Detach and attach boot volumes

2016-03-18 13:03:28 -04:00

flavor-cell-api.rst

Re-propose: Add Flavor tables to API Database

2016-03-16 19:43:46 -04:00

host-state-level-locking.rst

Introduce host state level locking

2016-03-21 14:59:58 +00:00

hyper-v-cluster.rst

Reproposes the Hyper-V Cluster spec to Newton

2016-03-21 14:16:39 +02:00

hyper-v-uefi-secureboot.rst

Reproposes the Hyper-V UEFI Secure Boot spec to Newton

2016-03-21 14:20:08 +02:00

hyper-v-vnuma-enable.rst

Reproposes the Hyper-V NUMA instance spec to Newton

2016-03-21 14:18:56 +02:00

hyperv-fibre-channel.rst

Reproposes Hyper-V Fibre Channel support spec to Newton

2016-03-21 12:22:26 +00:00

hyperv-storage-qos.rst

Reproposes Hyper-V Storage QOS spec to Newton

2016-03-21 12:21:52 +00:00

improve-sched-logging.rst

Improve Scheduler Logging

2016-05-09 11:37:38 -06:00

ironic-multiple-compute-hosts.rst

Re-propose Ironic: multiple compute host support

2016-03-18 16:26:15 -04:00

ironic-networks-support.rst

Re-propose ironic-networks-support for Newton

2016-03-28 01:09:08 +00:00

newton-template.rst

Open specs for Newton

2016-01-22 15:52:26 +00:00

os-vif-library.rst

VIF port config versioned objects and driver plugin library

2016-03-02 10:31:49 +00:00

pci-passthrough-whitelist-regex.rst

Add spec to enhance PCI passthrough whitelist to support regex

2016-03-10 09:59:49 +02:00

refresh-quotas-usage.rst

Re-propose spec for refresh-quotas-usage

2016-03-01 17:00:45 +00:00

resource-providers.rst

Re-propose resource-providers for Newton

2016-03-23 18:42:47 +00:00

sriov_pf_neutron_port.rst

Enable SR-IOV physical functions assignment with Neutron port

2016-03-21 15:18:25 +00:00

tag-instances.rst

Implement server instance tagging

2016-03-30 17:36:19 +03:00

virt-device-role-tagging.rst

Virtual guest device role tagging

2016-03-21 16:43:58 +00:00

virt-image-props-boot-override.rst

Virt image properties boot time override

2016-02-24 11:51:26 +00:00

virt-rescue-stable-disk-devices.rst

Virtual instance rescue with stable disk devices

2016-03-09 09:02:01 +00:00

vmware-vvol-support.rst

VMware: add support for Virtual Volumes

2016-03-25 10:50:19 +02:00

websocket-proxy-to-host-security.rst

Websockify security proxy framework

2016-02-24 11:56:01 +00:00