diff --git a/doc/source/operations/ceph-management.rst b/doc/source/operations/ceph-management.rst index fc1757127..aac620e33 100644 --- a/doc/source/operations/ceph-management.rst +++ b/doc/source/operations/ceph-management.rst @@ -100,6 +100,7 @@ In this case Ceph will go into `HEALTH_WARN` state. Ceph can report details about failed OSDs by running: .. code-block:: console + # From storage host sudo cephadm shell ceph health detail diff --git a/doc/source/operations/control-plane-operation.rst b/doc/source/operations/control-plane-operation.rst index ebacc0568..f81111dc0 100644 --- a/doc/source/operations/control-plane-operation.rst +++ b/doc/source/operations/control-plane-operation.rst @@ -71,10 +71,10 @@ hypervisor will produce several alerts: * ``PrometheusTargetMissing`` from several Prometheus exporters Rather than silencing each alert one by one for a specific host, a silence can -apply to multiple alerts using a reduced list of labels. :ref:`Log into -Alertmanager `, click on the ``Silence`` button next -to an alert and adjust the matcher list to keep only ``instance=`` -label. Then, create another silence to match ``hostname=`` (this is +apply to multiple alerts using a reduced list of labels. Log into Alertmanager, +click on the ``Silence`` button next to an alert and adjust the matcher list +to keep only ``instance=`` label. +Then, create another silence to match ``hostname=`` (this is required because, for the OpenStack exporter, the instance is the host running the monitoring service rather than the host being monitored). diff --git a/doc/source/operations/customising-horizon.rst b/doc/source/operations/customising-horizon.rst index d1fcd5e65..096ce2e56 100644 --- a/doc/source/operations/customising-horizon.rst +++ b/doc/source/operations/customising-horizon.rst @@ -54,6 +54,7 @@ Create a directory and transfer custom theme files to it ``$KAYOBE_CONFIG_PATH/k Define the custom theme in ``etc/kayobe/kolla/globals.yml`` .. code-block:: yaml + horizon_custom_themes: - name: label: # This will be the visible name to users diff --git a/doc/source/operations/gpu-in-openstack.rst b/doc/source/operations/gpu-in-openstack.rst index 259e39e8c..4979d3f25 100644 --- a/doc/source/operations/gpu-in-openstack.rst +++ b/doc/source/operations/gpu-in-openstack.rst @@ -971,9 +971,9 @@ Once this code has taken effect (after a reboot), the VFIO kernel drivers should # lspci -nnk -s 3d:00.0 3d:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM107GL [Tesla M10] [10de:13bd] (rev a2) - Subsystem: NVIDIA Corporation Tesla M10 [10de:1160] - Kernel driver in use: vfio-pci - Kernel modules: nouveau + Subsystem: NVIDIA Corporation Tesla M10 [10de:1160] + Kernel driver in use: vfio-pci + Kernel modules: nouveau IOMMU should be enabled at kernel level as well - we can verify that on the compute host: diff --git a/doc/source/operations/index.rst b/doc/source/operations/index.rst index 685660540..a95c6db07 100644 --- a/doc/source/operations/index.rst +++ b/doc/source/operations/index.rst @@ -9,7 +9,7 @@ This guide is for operators of the StackHPC Kayobe configuration project. ceph-management control-plane-operation - customsing-horizon + customising-horizon gpu-in-openstack hardware-inventory-management hotfix-playbook