prometheus ceph.rules are obsolete

[kranthi kiran guttikonda]

With ceph luminous module prometheus ceph.rules are obsolete. current rules are below

ceph:
        groups:
        - name: ceph.rules
          rules:
          - alert: ceph_monitor_quorum_low
            expr: ceph_monitor_quorum_count < 3
            for: 5m
            labels:
              severity: page
            annotations:
              description: 'ceph monitor quorum has been less than 3 for more than 5 minutes'
              summary: 'ceph high availability is at risk'
          - alert: ceph_cluster_usage_high
            expr: 100* ceph_cluster_used_bytes/ceph_cluster_capacity_bytes > 80
            for: 5m
            labels:
              severity: page
            annotations:
              description: 'ceph cluster capacity usage more than 80 percent'
              summary: 'ceph cluster usage is more than 80 percent'
          - alert: ceph_placement_group_degrade_pct_high
            expr: 100*ceph_degraded_pgs/ceph_total_pgs > 80
            for: 5m
            labels:
              severity: page
            annotations:
              description: 'ceph placement group degradation is more than 80 percent'
              summary: 'ceph placement groups degraded'
          - alert: ceph_osd_down_pct_high
            expr: 100* ceph_osds_down/(ceph_osds_down+ceph_osds_up) > 80
            for: 5m
            labels:
              severity: page
            annotations:
              description: 'ceph OSDs down percent is more than 80 percent'
              summary: 'ceph OSDs down percent is high'
          - alert: ceph_monitor_clock_skew_high
            expr: ceph_monitor_clock_skew_seconds > 2
            for: 5m
            labels:
              severity: page
            annotations:
              description: 'ceph monitors clock skew on {{$labels.instance}} is more than 2 seconds'
              summary: 'ceph monitor clock skew high'

There are only following metrics are available

"ceph_cluster_total_bytes",
        "ceph_cluster_total_objects",
        "ceph_cluster_total_used_bytes",
        "ceph_disk_occupation",
        "ceph_health_status",
        "ceph_mds_cache_num_recovering_enqueued",
        "ceph_mds_cache_num_strays",
        "ceph_mds_cache_recovery_completed",
        "ceph_mds_caps",
        "ceph_mds_exported_inodes",
        "ceph_mds_forward",
        "ceph_mds_imported_inodes",
        "ceph_mds_inodes",
        "ceph_mds_log_ev",
        "ceph_mds_log_evadd",
        "ceph_mds_log_seg",
        "ceph_mds_mem_dn",
        "ceph_mds_mem_ino",
        "ceph_mds_request",
        "ceph_mds_server_handle_client_request",
        "ceph_mds_server_handle_client_session",
        "ceph_mds_server_handle_slave_request",
        "ceph_mds_sessions_session_count",
        "ceph_mon_election_call",
        "ceph_mon_election_lose",
        "ceph_mon_election_win",
        "ceph_mon_num_elections",
        "ceph_mon_num_sessions",
        "ceph_mon_quorum_count",
        "ceph_mon_session_add",
        "ceph_mon_session_rm",
        "ceph_mon_session_trim",
        "ceph_objecter_op_active",
        "ceph_objecter_op_r",
        "ceph_objecter_op_rmw",
        "ceph_objecter_op_w",
        "ceph_osd_apply_latency_ms",
        "ceph_osd_commit_latency_ms",
        "ceph_osd_in",
        "ceph_osd_metadata",
        "ceph_osd_numpg",
        "ceph_osd_op",
        "ceph_osd_op_in_bytes",
        "ceph_osd_op_out_bytes",
        "ceph_osd_op_r",
        "ceph_osd_op_r_out_bytes",
        "ceph_osd_op_rw",
        "ceph_osd_op_rw_in_bytes",
        "ceph_osd_op_rw_out_bytes",
        "ceph_osd_op_w",
        "ceph_osd_op_w_in_bytes",
        "ceph_osd_op_wip",
        "ceph_osd_recovery_ops",
        "ceph_osd_stat_bytes",
        "ceph_osd_stat_bytes_used",
        "ceph_osd_up",
        "ceph_osd_weight",
        "ceph_paxos_accept_timeout",
        "ceph_paxos_begin",
        "ceph_paxos_begin_bytes",
        "ceph_paxos_begin_keys",
        "ceph_paxos_collect",
        "ceph_paxos_collect_bytes",
        "ceph_paxos_collect_keys",
        "ceph_paxos_collect_timeout",
        "ceph_paxos_collect_uncommitted",
        "ceph_paxos_commit",
        "ceph_paxos_commit_bytes",
        "ceph_paxos_commit_keys",
        "ceph_paxos_lease_ack_timeout",
        "ceph_paxos_lease_timeout",
        "ceph_paxos_new_pn",
        "ceph_paxos_refresh",
        "ceph_paxos_restart",
        "ceph_paxos_share_state",
        "ceph_paxos_share_state_bytes",
        "ceph_paxos_share_state_keys",
        "ceph_paxos_start_leader",
        "ceph_paxos_start_peon",
        "ceph_paxos_store_state",
        "ceph_paxos_store_state_bytes",
        "ceph_paxos_store_state_keys",
        "ceph_pg_active",
        "ceph_pg_backfill",
        "ceph_pg_backfill_toofull",
        "ceph_pg_clean",
        "ceph_pg_creating",
        "ceph_pg_deep",
        "ceph_pg_degraded",
        "ceph_pg_down",
        "ceph_pg_forced_backfill",
        "ceph_pg_forced_recovery",
        "ceph_pg_incomplete",
        "ceph_pg_inconsistent",
        "ceph_pg_peered",
        "ceph_pg_peering",
        "ceph_pg_recovering",
        "ceph_pg_remapped",
        "ceph_pg_repair",
        "ceph_pg_scrubbing",
        "ceph_pg_stale",
        "ceph_pg_undersized",
        "ceph_pg_wait_backfill",
        "ceph_pool_bytes_used",
        "ceph_pool_dirty",
        "ceph_pool_max_avail",
        "ceph_pool_metadata",
        "ceph_pool_objects",
        "ceph_pool_quota_bytes",
        "ceph_pool_quota_objects",
        "ceph_pool_raw_bytes_used",
        "ceph_pool_rd",
        "ceph_pool_rd_bytes",
        "ceph_pool_wr",
        "ceph_pool_wr_bytes",
        "ceph_purge_queue_pq_executed",
        "ceph_rocksdb_compact",
        "ceph_rocksdb_compact_queue_len",
        "ceph_rocksdb_compact_queue_merge",
        "ceph_rocksdb_compact_range",
        "ceph_rocksdb_get",
        "ceph_rocksdb_submit_transaction",
        "ceph_rocksdb_submit_transaction_sync"

[kranthi kiran guttikonda (kranthi-guttikonda9)]

https://review.openstack.org/#/c/614237/