122 lines
6.0 KiB
YAML
122 lines
6.0 KiB
YAML
---
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# Logging configuration (uncomment to override defaults)
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pvc_log_to_file: False # Log to a file in /var/log/pvc
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pvc_log_to_stdout: True # Log to stdout (i.e. journald)
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pvc_log_to_zookeeper: True # Log to Zookeeper (required for 'node log' commands)
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pvc_log_colours: True # Log colourful prompts for states instead of text
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pvc_log_dates: False # Log dates (useful with log_to_file, not useful with log_to_stdout as journald adds these)
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pvc_log_keepalives: True # Log keepalive event every pvc_keepalive_interval seconds
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pvc_log_keepalive_cluster_details: True # Log cluster details (VMs, OSDs, load, etc.) duing keepalive events
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pvc_log_keepalive_plugin_details: True # Log health plugin details (messages) suring keepalive events
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pvc_log_console_lines: 1000 # The number of VM console log lines to store in Zookeeper for 'vm log' commands.
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pvc_log_node_lines: 2000 # The number of node log lines to store in Zookeeper for 'node log' commands.
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# Timing and fencing configuration (uncomment to override defaults)
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pvc_vm_shutdown_timeout: 180 # Number of seconds before a 'shutdown' VM is forced off
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pvc_keepalive_interval: 5 # Number of seconds between keepalive ticks
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pvc_monitoring_interval: 15 # Number of seconds between monitoring plugin runs
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pvc_fence_intervals: 6 # Number of keepalive ticks before a node is considered dead
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pvc_suicide_intervals: 0 # Number of keepalive ticks before a node consideres itself dead (0 to disable)
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pvc_fence_successful_action: migrate # What to do with VMs when a fence is successful (migrate, None)
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pvc_fence_failed_action: None # What to do with VMs when a fence is failed (migrate, None) - migrate is DANGEROUS without pvc_suicide_intervals set to < pvc_fence_intervals
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pvc_migrate_target_selector: mem # The selector to use for migrating VMs
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# Enable Prometheus exporters and corresponding API endpoints
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enable_prometheus_exporters: yes
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# Memory tuning
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pvc_osd_memory_limit: 4294967296
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pvc_zookeeper_heap_limit: 512M
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pvc_zookeeper_stack_limit: 1024M
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# Ceph storage
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ceph_storage_secret_key: ""
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ceph_storage_secret_uuid: ""
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# Database
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pvc_dns_database_name: "pvcdns"
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pvc_dns_database_user: "pvcdns"
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pvc_dns_database_password: "PVCdnsPassw0rd"
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pvc_api_database_name: "pvcapi"
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pvc_api_database_user: "pvcapi"
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pvc_api_database_password: "PVCprovPassw0rd"
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# CPU tuning
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# This is left commented so the section of the tasks never runs; enable or disable it in your per-cluster configs
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# CPU tune options defined per-node are placed in the pvc_nodes section below under cpu_tuning; global versions
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# may be placed here instead.
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# Whether a node has hyperthreading is determined automatically; if so, for each (real) CPU core assigned to a
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# subscection, its corresponding hyperthread is also assigned to that section.
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# machine_cpus is later used in the templates; the value of this field is autogenerated as:
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# total_system_cpus - osd_cpus - system_cpus
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#cpu_tuning:
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# enabled: yes # Enable or disable CPU tuning for processes
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# nodes: # Nodes configuration; default options, can be overridden by per-node tuning below
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# system_cpus: 2 # The number of CPUs to assign to the "system" slice
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# # This slice includes all non-VM, non-OSD processes including databases, node daemons, system processes, non-OSD Ceph processes, etc.
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# # At least 2 cores should be assigned to this slice.
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# osd_cpus: 2 # The number of CPUs to assign to the "osd" slice
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# # This slice includes all OSD processes
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# # At least 1 core per OSD should be assigned to this slice.
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# Coordinators
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pvc_nodes:
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- hostname: "pvc1" # The full ansible inventory hostname of the node
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is_coordinator: yes # If the node is a coordinator or not
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node_id: 1 # The sequential node ID, usually matches the numerical part of the hostname
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router_id: "10.0.0.1" # The router ID of the node; can be the IP Address of the Cluster network, or the node_id, or some other unique number
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cluster_ip: "by-id" # The Cluster network IP of the host; by-id uses the network then adds the node as node_id within that network (e.g. pvc1 becomes x.y.z.1)
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storage_ip: "by-id" # The Storage network IP of the host; by-id as above
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upstream_ip: "" # The Upstream network IP of the host; by-id as above
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ipmi_host: "pvc1-lom" # The IPMI hostname of the node
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ipmi_user: "" # The IPMI username to use
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ipmi_password: "" # The IPMI password to use
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cpu_tuning: # Per-node CPU tuning options; if set, overrides the global options above; useful if a node has different CPU characteristics
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system_cpus: 1
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osd_cpus: 2
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- hostname: "pvc2"
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is_coordinator: yes
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node_id: 2
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router_id: "10.0.0.2"
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cluster_ip: "by-id"
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storage_ip: "by-id"
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upstream_ip: ""
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ipmi:
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host: "pvc2-lom"
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user: ""
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password: ""
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- hostname: "pvc3"
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is_coordinator: yes
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node_id: 3
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router_id: "10.0.0.3"
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cluster_ip: "by-id"
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storage_ip: "by-id"
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upstream_ip: ""
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ipmi:
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host: "pvc3-lom"
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user: ""
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password: ""
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# Networks
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pvc_asn: "65001"
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pvc_routers:
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- ""
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pvc_cluster_device: "eth0"
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pvc_cluster_domain: "pvc.local"
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pvc_cluster_subnet: "10.0.0.0/24"
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pvc_cluster_floatingip: "10.0.0.251"
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pvc_storage_device: "eth1"
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pvc_storage_domain: "pvc.storage"
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pvc_storage_subnet: "10.0.1.0/24"
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pvc_storage_floatingip: "10.0.1.251"
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pvc_upstream_device: "eth2"
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pvc_upstream_domain: ""
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pvc_upstream_subnet: ""
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pvc_upstream_floatingip: ""
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pvc_upstream_gatewayip: ""
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# Devices
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pvc_bridge_device: bond0
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pvc_sriov_enable: False
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pvc_sriov_device:
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