openstack/openstack-helm-infra
Code Issues Proposed changes
ea2c0115c4
openstack-helm-infra/ceph-mon/values.yaml
Stephen Taylor ea2c0115c4 Move ceph-mgr deployment to the ceph-mon chart 
This change moves the ceph-mgr deployment from the ceph-client
chart to the ceph-mon chart. Its purpose is to facilitate the
proper Ceph upgrade procedure, which prescribes restarting mgr
daemons before mon daemons.

There will be additional work required to implement the correct
daemon restart procedure for upgrades. This change only addresses
the move of the ceph-mgr deployment.

Change-Id: I3ac4a75f776760425c88a0ba1edae5fb339f128d
2022-02-05 05:02:18 +00:00

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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Default values for ceph-mon.
# This is a YAML-formatted file.
# Declare name/value pairs to be passed into your templates.
# name: value
---
deployment:
ceph: true
storage_secrets: true
images:
pull_policy: IfNotPresent
tags:
ceph_bootstrap: 'docker.io/openstackhelm/ceph-daemon:change_770201_ubuntu_bionic-20210113'
ceph_config_helper: 'docker.io/openstackhelm/ceph-config-helper:change_770201_ubuntu_bionic-20210113'
ceph_mon: 'docker.io/openstackhelm/ceph-daemon:change_770201_ubuntu_bionic-20210113'
ceph_mgr: 'docker.io/openstackhelm/ceph-daemon:change_770201_ubuntu_bionic-20210113'
ceph_mon_check: 'docker.io/openstackhelm/ceph-config-helper:change_770201_ubuntu_bionic-20210113'
dep_check: 'quay.io/airshipit/kubernetes-entrypoint:v1.0.0'
image_repo_sync: 'docker.io/library/docker:17.07.0'
local_registry:
active: false
exclude:
- dep_check
- image_repo_sync
labels:
job:
node_selector_key: openstack-control-plane
node_selector_value: enabled
mon:
node_selector_key: ceph-mon
node_selector_value: enabled
mgr:
node_selector_key: ceph-mgr
node_selector_value: enabled
pod:
security_context:
mon:
pod:
runAsUser: 65534
container:
ceph_init_dirs:
runAsUser: 0
readOnlyRootFilesystem: true
ceph_log_ownership:
runAsUser: 0
readOnlyRootFilesystem: true
ceph_mon:
runAsUser: 64045
readOnlyRootFilesystem: true
allowPrivilegeEscalation: false
mgr:
pod:
runAsUser: 65534
container:
init_dirs:
runAsUser: 0
readOnlyRootFilesystem: true
mgr:
runAsUser: 64045
readOnlyRootFilesystem: true
allowPrivilegeEscalation: false
moncheck:
pod:
runAsUser: 65534
container:
ceph_mon:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
bootstrap:
pod:
runAsUser: 65534
container:
ceph_bootstrap:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
storage_keys_generator:
pod:
runAsUser: 65534
container:
ceph_storage_keys_generator:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
ceph:
pod:
runAsUser: 65534
container:
ceph-mds-keyring-generator:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
ceph-mgr-keyring-generator:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
ceph-mon-keyring-generator:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
ceph-osd-keyring-generator:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
dns_policy: "ClusterFirstWithHostNet"
replicas:
mgr: 2
mon_check: 1
lifecycle:
upgrades:
daemonsets:
pod_replacement_strategy: RollingUpdate
mon:
enabled: true
min_ready_seconds: 0
max_unavailable: 1
updateStrategy:
mgr:
type: Recreate
affinity:
anti:
type:
default: preferredDuringSchedulingIgnoredDuringExecution
topologyKey:
default: kubernetes.io/hostname
weight:
default: 10
resources:
enabled: false
mon:
requests:
memory: "50Mi"
cpu: "250m"
limits:
memory: "100Mi"
cpu: "500m"
mgr:
requests:
memory: "5Mi"
cpu: "250m"
limits:
memory: "50Mi"
cpu: "500m"
mon_check:
requests:
memory: "5Mi"
cpu: "250m"
limits:
memory: "50Mi"
cpu: "500m"
jobs:
bootstrap:
limits:
memory: "1024Mi"
cpu: "2000m"
requests:
memory: "128Mi"
cpu: "500m"
secret_provisioning:
limits:
memory: "1024Mi"
cpu: "2000m"
requests:
memory: "128Mi"
cpu: "500m"
image_repo_sync:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
tolerations:
mgr:
tolerations:
- effect: NoExecute
key: node.kubernetes.io/not-ready
operator: Exists
tolerationSeconds: 60
- effect: NoExecute
key: node.kubernetes.io/unreachable
operator: Exists
tolerationSeconds: 60
mon_check:
tolerations:
- effect: NoExecute
key: node.kubernetes.io/not-ready
operator: Exists
tolerationSeconds: 60
- effect: NoExecute
key: node.kubernetes.io/unreachable
operator: Exists
tolerationSeconds: 60
secrets:
keyrings:
mon: ceph-mon-keyring
mds: ceph-bootstrap-mds-keyring
osd: ceph-bootstrap-osd-keyring
mgr: ceph-bootstrap-mgr-keyring
admin: ceph-client-admin-keyring
network:
public: 192.168.0.0/16
cluster: 192.168.0.0/16
conf:
features:
mgr: true
templates:
keyring:
admin: |
[client.admin]
key = {{ key }}
auid = 0
caps mds = "allow"
caps mon = "allow *"
caps osd = "allow *"
caps mgr = "allow *"
mon: |
[mon.]
key = {{ key }}
caps mon = "allow *"
bootstrap:
mds: |
[client.bootstrap-mds]
key = {{ key }}
caps mon = "allow profile bootstrap-mds"
mgr: |
[client.bootstrap-mgr]
key = {{ key }}
caps mgr = "allow profile bootstrap-mgr"
osd: |
[client.bootstrap-osd]
key = {{ key }}
caps mon = "allow profile bootstrap-osd"
ceph:
global:
# auth
cephx: true
cephx_require_signatures: false
cephx_cluster_require_signatures: true
cephx_service_require_signatures: false
objecter_inflight_op_bytes: "1073741824"
objecter_inflight_ops: 10240
debug_ms: "0/0"
mon_osd_down_out_interval: 1800
mon_osd_down_out_subtree_limit: root
mon_osd_min_in_ratio: 0
mon_osd_min_up_ratio: 0
mon_data_avail_warn: 15
log_file: /dev/stdout
mon_cluster_log_file: /dev/stdout
osd:
osd_mkfs_type: xfs
osd_mkfs_options_xfs: -f -i size=2048
osd_max_object_name_len: 256
ms_bind_port_min: 6800
ms_bind_port_max: 7100
osd_snap_trim_priority: 1
osd_snap_trim_sleep: 0.1
osd_pg_max_concurrent_snap_trims: 1
filestore_merge_threshold: -10
filestore_split_multiple: 12
filestore_max_sync_interval: 10
osd_scrub_begin_hour: 22
osd_scrub_end_hour: 4
osd_scrub_during_recovery: false
osd_scrub_sleep: 0.1
osd_scrub_chunk_min: 1
osd_scrub_chunk_max: 4
osd_scrub_load_threshold: 10.0
osd_deep_scrub_stride: "1048576"
osd_scrub_priority: 1
osd_recovery_op_priority: 1
osd_recovery_max_active: 1
osd_mount_options_xfs: "rw,noatime,largeio,inode64,swalloc,logbufs=8,logbsize=256k,allocsize=4M"
osd_journal_size: 10240
storage:
mon:
directory: /var/lib/openstack-helm/ceph/mon
dependencies:
dynamic:
common:
local_image_registry:
jobs:
- ceph-mon-image-repo-sync
services:
- endpoint: node
service: local_image_registry
static:
bootstrap:
jobs: null
services:
- endpoint: internal
service: ceph_mon
job_keyring_generator:
jobs: null
mon:
jobs:
- ceph-storage-keys-generator
- ceph-mon-keyring-generator
mgr:
jobs:
- ceph-storage-keys-generator
- ceph-mgr-keyring-generator
services:
- endpoint: internal
service: ceph_mon
moncheck:
jobs:
- ceph-storage-keys-generator
- ceph-mon-keyring-generator
services:
- endpoint: discovery
service: ceph_mon
storage_keys_generator:
jobs: null
image_repo_sync:
services:
- endpoint: internal
service: local_image_registry
bootstrap:
enabled: false
script: |
ceph -s
function ensure_pool () {
ceph osd pool stats $1 || ceph osd pool create $1 $2
if [[ $(ceph mon versions | awk '/version/{print $3}' | cut -d. -f1) -ge 12 ]]; then
ceph osd pool application enable $1 $3
fi
}
#ensure_pool volumes 8 cinder
# Uncomment below to enable mgr modules
# For a list of available modules:
# http://docs.ceph.com/docs/master/mgr/
# This overrides mgr_initial_modules (default: restful, status)
# Any module not listed here will be disabled
ceph_mgr_enabled_modules:
- restful
- status
- prometheus
- balancer
- iostat
- pg_autoscaler
# You can configure your mgr modules
# below. Each module has its own set
# of key/value. Refer to the doc
# above for more info. For example:
ceph_mgr_modules_config:
# balancer:
# active: 1
# prometheus:
# server_port: 9283
# server_addr: 0.0.0.0
# dashboard:
# port: 7000
# localpool:
# failure_domain: host
# subtree: rack
# pg_num: "128"
# num_rep: "3"
# min_size: "2"
# if you change provision_storage_class to false
# it is presumed you manage your own storage
# class definition externally
# We iterate over each storageclass parameters
# and derive the manifest.
storageclass:
rbd:
parameters:
adminSecretName: pvc-ceph-conf-combined-storageclass
cephfs:
provision_storage_class: true
provisioner: ceph.com/cephfs
metadata:
name: cephfs
parameters:
adminId: admin
userSecretName: pvc-ceph-cephfs-client-key
adminSecretName: pvc-ceph-conf-combined-storageclass
adminSecretNamespace: ceph
endpoints:
cluster_domain_suffix: cluster.local
local_image_registry:
name: docker-registry
namespace: docker-registry
hosts:
default: localhost
internal: docker-registry
node: localhost
host_fqdn_override:
default: null
port:
registry:
node: 5000
ceph_mon:
namespace: null
hosts:
default: ceph-mon
discovery: ceph-mon-discovery
host_fqdn_override:
default: null
port:
mon:
default: 6789
mon_msgr2:
default: 3300
ceph_mgr:
namespace: null
hosts:
default: ceph-mgr
host_fqdn_override:
default: null
port:
mgr:
default: 7000
metrics:
default: 9283
scheme:
default: http
monitoring:
prometheus:
enabled: true
ceph_mgr:
scrape: true
port: 9283
manifests:
configmap_bin: true
configmap_etc: true
configmap_templates: true
daemonset_mon: true
deployment_mgr: true
deployment_moncheck: true
job_image_repo_sync: true
job_bootstrap: true
job_keyring: true
service_mon: true
service_mgr: true
service_mon_discovery: true
job_storage_admin_keys: true
...
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