ConfigMap_Small.json

{
    "name" : "Test Hackathon 2023 Profile",
    "version" : "v1.0",
    "engine" : "percona PostgreSQL Auto Tuning Engine V8",
    "author" : "Hackathon team 3",
    "description": "This profile is for small machines upto 4CPU and 8GB RAM",
    "min_memory" : 102400000,
    "min_cpu" : 2,
    "max_memory" : 8589934592,
    "max_cpu" : 4,
    "date_created" : "April 27, 2023",

    "config_map" : [
        {
            "parameter"     : "shared_buffers",
            "resource"      : "Memory",
            "Formula"       : "Percentage",
            "OLAP_Factor"   : 25.0,
            "OLTP_Factor"   : 20.0,
            "MIXED_Factor"  : 20.0,
            "Trigger"       : 0.0
        },
        {
            "parameter"     : "work_mem",
            "resource"      : "Memory",
            "Formula"       : "Percentage",
            "OLAP_Factor"   : 0.1,
            "OLTP_Factor"   : 0.05,
            "MIXED_Factor"  : 0.06
        },
        {
            "parameter"     : "max_worker_processes",
            "resource"      : "Cpu",
            "Formula"       : "Percentage",
            "OLAP_Factor"   : 50.0,
            "OLTP_Factor"   : 10.0,
            "MIXED_Factor"  : 20.0
        },
        {
            "parameter"     : "max_parallel_workers_per_gather",
            "resource"      : "Cpu",
            "Formula"       : "Percentage",
            "OLAP_Factor"   : 10.0,
            "OLTP_Factor"   : 0.0,
            "MIXED_Factor"  : 5.0
        },
        {
            "parameter"     : "seq_page_cost",
            "resource"      : "custom",
            "Formula"       : "custom",
            "OLAP_Factor"   : 1.1,
            "OLTP_Factor"   : 1.0,
            "MIXED_Factor"  : 1.1
        },
        {
            "parameter"     : "parallel_tuple_cost",
            "resource"      : "custom",
            "Formula"       : "custom",
            "OLAP_Factor"   : 0.05,
            "OLTP_Factor"   : 0.1,
            "MIXED_Factor"  : 0.1
        },
        {
            "parameter"     : "autovacuum_vacuum_scale_factor",
            "resource"      : "custom",
            "Formula"       : "custom",
            "OLAP_Factor"   : 0.4,
            "OLTP_Factor"   : 0.2,
            "MIXED_Factor"  : 0.2
        }

    ]
}