diff options
Diffstat (limited to 'monitoring/ceph-mixin/prometheus_alerts.libsonnet')
| -rw-r--r-- | monitoring/ceph-mixin/prometheus_alerts.libsonnet | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/monitoring/ceph-mixin/prometheus_alerts.libsonnet b/monitoring/ceph-mixin/prometheus_alerts.libsonnet index 143e65f20e7..5d1ab49b533 100644 --- a/monitoring/ceph-mixin/prometheus_alerts.libsonnet +++ b/monitoring/ceph-mixin/prometheus_alerts.libsonnet @@ -856,6 +856,16 @@ }, }, { + alert: 'NVMeoFMultipleNamespacesOfRBDImage', + 'for': '1m', + expr: 'count by(pool_name, rbd_name) (count by(bdev_name, pool_name, rbd_name) (ceph_nvmeof_bdev_metadata and on (bdev_name) ceph_nvmeof_subsystem_namespace_metadata)) > 1', + labels: { severity: 'warning', type: 'ceph_default' }, + annotations: { + summary: 'RBD image {{ $labels.pool_name }}/{{ $labels.rbd_name }} cannot be reused for multiple NVMeoF namespace ', + description: 'Each NVMeoF namespace must have a unique RBD pool and image, across all different gateway groups.', + }, + }, + { alert: 'NVMeoFTooManyGateways', 'for': '1m', expr: 'count(ceph_nvmeof_gateway_info) by (cluster) > %.2f' % [$._config.NVMeoFMaxGatewaysPerCluster], |