Portworx

Docs > Intégrations > Portworx

Supported OS Linux

Intégration1.0.0

Présentation

Recueillez des métriques à partir du service Portworx en temps réel pour :

Surveiller les performances et la santé de votre cluster Portworx
Suivre l’utilisation du disque, la latence et le débit de volumes Portworx

Configuration

Le check Portworx n’est pas inclus avec le package de l’Agent Datadog : vous devez donc l’installer.

Installation

Pour l’Agent v7.21+/6.21+, suivez les instructions ci-dessous afin d’installer le check Portworx sur votre host. Consultez la section Utiliser les intégrations de la communauté pour effectuer une installation avec l’Agent Docker ou avec des versions antérieures de l’Agent.

Exécutez la commande suivante pour installer l’intégration de l’Agent :

datadog-agent integration install -t datadog-portworx==<INTEGRATION_VERSION>

Configurez votre intégration comme une intégration de base.

Configuration

Modifiez le fichier portworx.d/conf.yaml dans le dossier conf.d/ à la racine du répertoire de configuration de votre Agent pour commencer à recueillir vos métriques Portworx. Consultez le fichier d’exemple portworx.d/conf.yaml pour découvrir toutes les options de configuration disponibles.
```
init_config:

instances:
 # url of the metrics endpoint of prometheus
 - prometheus_endpoint: http://localhost:9001/metrics
```
Redémarrez l’Agent.

Validation

Lorsque vous exécutez la sous-commande info de l’Agent, voici ce qui s’affiche :

Compatibilité

Le check Portworx est compatible avec Portworx 1.4.0 et les versions antérieures existantes.

Données collectées

Métriques

portworx.cluster.cpu_percent (gauge)	Node CPU Percentage Shown as percent
portworx.cluster.disk_available_bytes (gauge)	Node Available disk space Shown as byte
portworx.cluster.disk_total_bytes (gauge)	Node total bytes Shown as byte
portworx.cluster.disk_utilized_bytes (gauge)	Node Utilized bytes Shown as byte
portworx.cluster.memory_utilized_percent (gauge)	Node Memory Utilization Percentage Shown as percent
portworx.cluster.pendingio (gauge)	Node Pendiong IO's
portworx.cluster.status_cluster.quorum (gauge)	Cluster Quorum
portworx.cluster.status_cluster.size (gauge)	Cluster Size
portworx.cluster.status_nodes_offline (gauge)	Cluster Number of Offline nodes
portworx.cluster.status_nodes_online (gauge)	Cluster Number of Online nodes
portworx.cluster.status_nodes_storage_down (gauge)	Cluster Number of nodes with storage down
portworx.cluster.status_storage_nodes_offline (gauge)	Cluster Number of nodes with storage offline
portworx.cluster.status_storage_nodes_online (gauge)	Cluster Number of nodes with storage online
portworx.alerts.pool_expand_successful (gauge)	Triggered when a pool expand operation succeeds
portworx.alerts.pool_expand_failed (gauge)	Triggered when a pool expand operation fails
portworx.cluster.cpu_percent (gauge)	Node CPU Percentage Shown as percent
portworx.cluster.disk_available_bytes (gauge)	Node Available disk space Shown as byte
portworx.cluster.disk_total_bytes (gauge)	Node total bytes Shown as byte
portworx.cluster.disk_utilized_bytes (gauge)	Node Utilized bytes Shown as byte
portworx.cluster.memory_utilized_percent (gauge)	Node Memory Utilization Percentage Shown as percent
portworx.cluster.pendingio (gauge)	Node Pendiong IO's
portworx.cluster.status.cluster_quorum (gauge)	Indicates if the cluster is in quorum
portworx.cluster.status.cluster_size (gauge)	Node count for your portworx cluster
portworx.cluster.status.nodes_offline (gauge)	Number of offline nodes in the cluster (includes storage and storageless)
portworx.cluster.status.nodes_online (gauge)	Number of online nodes in the cluster (includes storage and storageless)
portworx.cluster.status.nodes_storage_down (gauge)	Number of nodes where the storage is full or down
portworx.cluster.status.storage_nodes_offline (gauge)	Number of storage nodes that are offline
portworx.cluster.status.storage_nodes_online (gauge)	Number of storage nodes that are online
portworx.disk_stats.interval_seconds (gauge)	Disk stats for interval seconds Shown as second
portworx.disk_stats.io_seconds (gauge)	Disk stats for io's per seconds Shown as second
portworx.disk_stats.progress_io (gauge)	Disk stats for io's in progress Shown as second
portworx.disk_stats.read_bytes (gauge)	Disk stats for number of read bytes Shown as byte
portworx.disk_stats.read_latency_seconds (gauge)	Disk stats for read latency in seconds Shown as second
portworx.disk_stats.read_seconds (gauge)	Disk stats for of reads per seconds Shown as second
portworx.disk_stats.reads (gauge)	Disk stats for number of reads
portworx.disk_stats.used_bytes (gauge)	Disk stats for used bytes Shown as byte
portworx.disk_stats.write_bytes (gauge)	Disk stats for of written bytes Shown as byte
portworx.disk_stats.write_latency_seconds (gauge)	Disk stats for write latency in seconds Shown as second
portworx.disk_stats.write_seconds (gauge)	Disk stats for writes per seconds Shown as second
portworx.disk_stats.writes (gauge)	Disk stats for number of writes
portworx.disk_stats.num_reads (gauge)	Total number of read operations completed successfully for this disk
portworx.disk_stats.num_writes (gauge)	Total number of write operations completed successfully for this disk
portworx.network_io.bytessent (gauge)	Network stats for bytes sent Shown as byte
portworx.network_io.received_bytes (gauge)	Network stats for bytes received Shown as byte
portworx.node_status.status (gauge)	Status of this node
portworx.node_status.licence_expiry (gauge)	Number of days until License (or License lease) expires (<0 means Expired)
portworx.pool_stats.pool_flushed_bytes (gauge)	Pool stats for flushed bytes Shown as byte
portworx.pool_stats.pool_flushms (gauge)	Pool stats for flush latency Shown as millisecond
portworx.pool_stats.pool_num_flushes (gauge)	Pool stats for number of flushes
portworx.pool_stats.pool_write_latency_seconds (gauge)	Pool stats for write latency Shown as second
portworx.pool_stats.pool_writethroughput (gauge)	Pool stats for write throughput Shown as byte
portworx.pool_stats.pool_written_bytes (gauge)	Pool stats for written bytes Shown as byte
portworx.proc_stats.cpu_percenttime (gauge)	Proc stats for CPU percent time
portworx.proc_stats.res (gauge)	Proc stats for resident memory size
portworx.proc_stats.virt (gauge)	Proc stats for virtual memory size
portworx.pool_stats.status (gauge)	Status of this pool (0=Offline, 1=Online, 2=Full, 3=NotFound, 4=Maintenance)
portworx.pool_stats.write_latency_seconds.main (gauge)	Average time spent per write operation for this pool Shown as second
portworx.pool_stats.write_throughput.main (gauge)	Average number of bytes written per second for this pool
portworx.proc_stats.cpu_percenttime (gauge)	Proc stats for CPU percent time
portworx.proc_stats.res (gauge)	Proc stats for resident memory size
portworx.proc_stats.virt (gauge)	Proc stats for virtual memory size
portworx.volume.capacity_bytes (gauge)	Volume stats for capacity bytes Shown as byte
portworx.volume.currhalevel (gauge)	Volume stats for the current HA level
portworx.volume.depth_io (gauge)	Volume stats for io depth
portworx.volume.dev_depth_io (gauge)	Volume Device stats for io depth
portworx.volume.dev_read_latency_seconds (gauge)	Volume Device stats for read latency Shown as second
portworx.volume.dev_readthroughput (gauge)	Volume Device stats for read throughput Shown as byte
portworx.volume.dev_write_latency_seconds (gauge)	Volume Device stats for write latency Shown as second
portworx.volume.dev_writethroughput (gauge)	Volume Device stats for write throughput Shown as byte
portworx.volume.halevel (gauge)	Volume stats for HA Level
portworx.volume.iopriority (gauge)	Volume stats for IO Priority
portworx.volume.iops (gauge)	Volume stats for IOPS
portworx.volume.num_long_flushes (gauge)	Volume stats for number of flushes
portworx.volume.num_long_reads (gauge)	Volume stats for number of long reads
portworx.volume.num_long_writes (gauge)	Volume stats for number of long writes
portworx.volume.readthroughput (gauge)	Volume stats for read throughput Shown as byte
portworx.volume.usage_bytes (gauge)	Volume stats for used bytes Shown as byte
portworx.volume.vol_read_latency_seconds (gauge)	Volume stats for read latency Shown as second
portworx.volume.vol_write_latency_seconds (gauge)	Volume stats for write latency Shown as second
portworx.volume.writethroughput (gauge)	Volume stats for write throughput Shown as byte
portworx.volume.written_bytes (gauge)	Volume stats for written bytes Shown as byte
portworx.volume.replication_status (gauge)	Replication status for this volume (0:up, 1:not in quorum, 2:resync state, 3:degraded, 4:detached, 5:restore)
portworx.volume.state (gauge)	State for this volume
portworx.volume.attached_state (gauge)	Attached state for this volume (valid only if volume is attached)
portworx.volume.read_iops (gauge)	Average number of completed read operations per second for this volume
portworx.volume.read_bytes (gauge)	Number of successfully read bytes during this interval for this volume Shown as byte
portworx.volume.read_latency_seconds (gauge)	Average time spent per successfully completed read operation in seconds for this volume Shown as second
portworx.volume.write_iops (gauge)	Average number of completed write operations per second for this volume
portworx.volume.write_latency_seconds (gauge)	Average time spent per successfully completed write operation in seconds for this volume Shown as second
portworx.volume.discard_ops (gauge)	Number of discard operations for this volume
portworx.volume.discarded_bytes (gauge)	Number of discarded bytes for this volume Shown as byte
portworx.fs.usage_bytes (gauge)	Filesystem stats for used bytes Shown as byte
portworx.fs.capacity_bytes (gauge)	Filesystem stats for total bytes Shown as byte

Événements

Le check Portworx n’inclut aucun événement.

Dépannage

Connexion de l’Agent impossible

    portworx
    -------
      - instance #0 [ERROR]: "('Connection aborted.', error(111, 'Connection refused'))"
      - Collected 0 metrics, 0 events & 0 service check

Vérifiez que le paramètre url dans portworx.yaml est correctement configuré.

Pour aller plus loin

Documentation, liens et articles supplémentaires utiles :

Surveillance de stockage en conteneurs sur plusieurs clouds avec Portworx et Datadog