github.com/kubewharf/katalyst-core@v0.5.3/pkg/agent/qrm-plugins/util/consts.go (about)

     1  /*
     2  Copyright 2022 The Katalyst Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package util
    18  
    19  const (
    20  	// common metrics for all types of qrm plugins
    21  	MetricNameHeartBeat               = "heartbeat"
    22  	MetricNameAllocateFailed          = "alloc_failed"
    23  	MetricNameGetTopologyHintsFailed  = "get_topology_hints_failed"
    24  	MetricNameRemovePodFailed         = "remove_pod_failed"
    25  	MetricNameLWAdvisorServerFailed   = "lw_advisor_server_failed"
    26  	MetricNameHandleAdvisorRespCalled = "handle_advisor_resp_called"
    27  	MetricNameHandleAdvisorRespFailed = "handle_advisor_resp_failed"
    28  	MetricNameLWRecvStuck             = "lw_recv_stuck"
    29  
    30  	// metrics for cpu plugin
    31  	MetricNamePoolSize         = "pool_size"
    32  	MetricNameRealStateInvalid = "real_state_invalid"
    33  	MetricNameCPUSetInvalid    = "cpuset_invalid"
    34  	MetricNameCPUSetOverlap    = "cpuset_overlap"
    35  
    36  	// metrics for memory plugin
    37  	MetricNameMemSetInvalid                           = "memset_invalid"
    38  	MetricNameMemSetOverlap                           = "memset_overlap"
    39  	MetricNameNodeMemsetInvalid                       = "node_memset_invalid"
    40  	MetricNameMemoryHandleAdvisorContainerEntryFailed = "memory_handle_advisor_container_entry_failed"
    41  	MetricNameMemoryHandleAdvisorExtraEntryFailed     = "memory_handle_advisor_extra_entry_failed"
    42  	MetricNameMemoryHandleAdvisorMemoryLimit          = "memory_handle_advisor_memory_limit"
    43  	MetricNameMemoryHandleAdvisorDropCache            = "memory_handle_advisor_drop_cache"
    44  	MetricNameMemoryHandleAdvisorCPUSetMems           = "memory_handle_advisor_cpuset_mems"
    45  	MetricNameMemoryHandlerAdvisorMemoryOffload       = "memory_handler_advisor_memory_offloading"
    46  	MetricNameMemoryOOMPriorityDeleteFailed           = "memory_oom_priority_delete_failed"
    47  	MetricNameMemoryOOMPriorityUpdateFailed           = "memory_oom_priority_update_failed"
    48  	MetricNameMemoryNumaBalance                       = "memory_handle_numa_balance"
    49  	MetricNameMemoryNumaBalanceCost                   = "memory_numa_balance_cost"
    50  	MetricNameMemoryNumaBalanceResult                 = "memory_numa_balance_result"
    51  )
    52  
    53  // those are OCI property names to be used by QRM plugins
    54  const (
    55  	OCIPropertyNameCPUSetCPUs         = "CpusetCpus"
    56  	OCIPropertyNameCPUSetMems         = "CpusetMems"
    57  	OCIPropertyNameMemoryLimitInBytes = "MemoryLimitInBytes"
    58  )
    59  
    60  const QRMTimeFormat = "2006-01-02 15:04:05.999999999 -0700 MST"
    61  
    62  const QRMPluginPolicyTagName = "policy"