@warkolm , below is the output of _cluster/stats?pretty&human API
{
"_nodes" : {
"total" : 8,
"successful" : 8,
"failed" : 0
},
"cluster_name" : "elastic",
"cluster_uuid" : "JO0bbAhJTfixMU47DEkM_P",
"timestamp" : 1624245620728,
"status" : "green",
"indices" : {
"count" : 35,
"shards" : {
"total" : 350,
"primaries" : 127,
"replication" : 1.7559055118110236,
"index" : {
"shards" : {
"min" : 2,
"max" : 15,
"avg" : 10.0
},
"primaries" : {
"min" : 1,
"max" : 5,
"avg" : 3.6285714285714286
},
"replication" : {
"min" : 1.0,
"max" : 2.0,
"avg" : 1.5714285714285714
}
}
},
"docs" : {
"count" : 96637333,
"deleted" : 3
},
"store" : {
"size" : "96.1gb",
"size_in_bytes" : 103238321106,
"reserved" : "0b",
"reserved_in_bytes" : 0
},
"fielddata" : {
"memory_size" : "0b",
"memory_size_in_bytes" : 0,
"evictions" : 0
},
"query_cache" : {
"memory_size" : "0b",
"memory_size_in_bytes" : 0,
"total_count" : 1470,
"hit_count" : 0,
"miss_count" : 1470,
"cache_size" : 0,
"cache_count" : 0,
"evictions" : 0
},
"completion" : {
"size" : "0b",
"size_in_bytes" : 0
},
"segments" : {
"count" : 3170,
"memory" : "66.6mb",
"memory_in_bytes" : 69917592,
"terms_memory" : "52.3mb",
"terms_memory_in_bytes" : 54869856,
"stored_fields_memory" : "2.6mb",
"stored_fields_memory_in_bytes" : 2773440,
"term_vectors_memory" : "0b",
"term_vectors_memory_in_bytes" : 0,
"norms_memory" : "7.3mb",
"norms_memory_in_bytes" : 7728768,
"points_memory" : "0b",
"points_memory_in_bytes" : 0,
"doc_values_memory" : "4.3mb",
"doc_values_memory_in_bytes" : 4545528,
"index_writer_memory" : "1.5gb",
"index_writer_memory_in_bytes" : 1635060688,
"version_map_memory" : "0b",
"version_map_memory_in_bytes" : 0,
"fixed_bit_set" : "1.8mb",
"fixed_bit_set_memory_in_bytes" : 1908768,
"max_unsafe_auto_id_timestamp" : 1624237454742,
"file_sizes" : { }
},
"mappings" : {
"field_types" : [
{
"name" : "boolean",
"count" : 67,
"index_count" : 7
},
{
"name" : "date",
"count" : 57,
"index_count" : 27
},
{
"name" : "float",
"count" : 2,
"index_count" : 1
},
{
"name" : "integer",
"count" : 16,
"index_count" : 3
},
{
"name" : "keyword",
"count" : 1665,
"index_count" : 30
},
{
"name" : "long",
"count" : 361,
"index_count" : 18
},
{
"name" : "nested",
"count" : 11,
"index_count" : 3
},
{
"name" : "object",
"count" : 220,
"index_count" : 24
},
{
"name" : "text",
"count" : 1622,
"index_count" : 24
}
]
},
"analysis" : {
"char_filter_types" : [ ],
"tokenizer_types" : [ ],
"filter_types" : [ ],
"analyzer_types" : [ ],
"built_in_char_filters" : [ ],
"built_in_tokenizers" : [ ],
"built_in_filters" : [ ],
"built_in_analyzers" : [
{
"name" : "keyword",
"count" : 2,
"index_count" : 2
}
]
}
},
"nodes" : {
"count" : {
"total" : 8,
"coordinating_only" : 0,
"data" : 3,
"ingest" : 2,
"master" : 3,
"remote_cluster_client" : 8
},
"versions" : [
"7.9.3"
],
"os" : {
"available_processors" : 27,
"allocated_processors" : 27,
"names" : [
{
"name" : "Linux",
"count" : 8
}
],
"pretty_names" : [
{
"pretty_name" : "CentOS Linux 7 (Core)",
"count" : 8
}
],
"mem" : {
"total" : "135gb",
"total_in_bytes" : 144955146240,
"free" : "62.1gb",
"free_in_bytes" : 66754519040,
"used" : "72.8gb",
"used_in_bytes" : 78200627200,
"free_percent" : 46,
"used_percent" : 54
}
},
"process" : {
"cpu" : {
"percent" : 80
},
"open_file_descriptors" : {
"min" : 399,
"max" : 4712,
"avg" : 1760
}
},
"jvm" : {
"max_uptime" : "11h",
"max_uptime_in_millis" : 39643127,
"versions" : [
{
"version" : "15",
"vm_name" : "OpenJDK 64-Bit Server VM",
"vm_version" : "15+36-1562",
"vm_vendor" : "Oracle Corporation",
"bundled_jdk" : true,
"using_bundled_jdk" : true,
"count" : 8
}
],
"mem" : {
"heap_used" : "10.7gb",
"heap_used_in_bytes" : 11561351416,
"heap_max" : "27.5gb",
"heap_max_in_bytes" : 29527900160
},
"threads" : 447
},
"fs" : {
"total" : "478.9gb",
"total_in_bytes" : 514319720448,
"free" : "368gb",
"free_in_bytes" : 395172507648,
"available" : "367.9gb",
"available_in_bytes" : 395038285824
},
"plugins" : [
{
"name" : "search-guard-7",
"version" : "7.9.3-47.1.0",
"elasticsearch_version" : "7.9.3",
"java_version" : "1.8",
"description" : "Provide access control related features for Elasticsearch 7",
"classname" : "com.floragunn.searchguard.SearchGuardPlugin",
"extended_plugins" : [
"lang-painless"
],
"has_native_controller" : false
}
],
"network_types" : {
"transport_types" : {
"com.floragunn.searchguard.ssl.http.netty.SearchGuardSSLNettyTransport" : 8
},
"http_types" : {
"com.floragunn.searchguard.http.SearchGuardHttpServerTransport" : 8
}
},
"discovery_types" : {
"zen" : 8
},
"packaging_types" : [
{
"flavor" : "oss",
"type" : "docker",
"count" : 8
}
],
"ingest" : {
"number_of_pipelines" : 0,
"processor_stats" : { }
}
}
}