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{"filename" => "/var/lib/collectd/cthulhu/disk-vda/disk_merged.rrd",
"rrd_version" => "0003",
"step" => 10,
"last_update" => 1765226623,
"header_size" => 4928,
"ds[read].index" => 0,
"ds[read].type" => "DERIVE",
"ds[read].minimal_heartbeat" => 20,
"ds[read].min" => 0.0,
"ds[read].max" => nil,
"ds[read].last_ds" => "1541882",
"ds[read].value" => 0.0,
"ds[read].unknown_sec" => 0,
"ds[write].index" => 1,
"ds[write].type" => "DERIVE",
"ds[write].minimal_heartbeat" => 20,
"ds[write].min" => 0.0,
"ds[write].max" => nil,
"ds[write].last_ds" => "16641709",
"ds[write].value" => 65.4,
"ds[write].unknown_sec" => 0,
"rra[0].cf" => "AVERAGE",
"rra[0].rows" => 1200,
"rra[0].cur_row" => 752,
"rra[0].pdp_per_row" => 1,
"rra[0].xff" => 0.1,
"rra[0].cdp_prep[0].value" => nil,
"rra[0].cdp_prep[0].unknown_datapoints" => 0,
"rra[0].cdp_prep[1].value" => nil,
"rra[0].cdp_prep[1].unknown_datapoints" => 0,
"rra[1].cf" => "MIN",
"rra[1].rows" => 1200,
"rra[1].cur_row" => 621,
"rra[1].pdp_per_row" => 1,
"rra[1].xff" => 0.1,
"rra[1].cdp_prep[0].value" => nil,
"rra[1].cdp_prep[0].unknown_datapoints" => 0,
"rra[1].cdp_prep[1].value" => nil,
"rra[1].cdp_prep[1].unknown_datapoints" => 0,
"rra[2].cf" => "MAX",
"rra[2].rows" => 1200,
"rra[2].cur_row" => 1166,
"rra[2].pdp_per_row" => 1,
"rra[2].xff" => 0.1,
"rra[2].cdp_prep[0].value" => nil,
"rra[2].cdp_prep[0].unknown_datapoints" => 0,
"rra[2].cdp_prep[1].value" => nil,
"rra[2].cdp_prep[1].unknown_datapoints" => 0,
"rra[3].cf" => "AVERAGE",
"rra[3].rows" => 1235,
"rra[3].cur_row" => 836,
"rra[3].pdp_per_row" => 7,
"rra[3].xff" => 0.1,
"rra[3].cdp_prep[0].value" => 0.0,
"rra[3].cdp_prep[0].unknown_datapoints" => 0,
"rra[3].cdp_prep[1].value" => 18.2,
"rra[3].cdp_prep[1].unknown_datapoints" => 0,
"rra[4].cf" => "MIN",
"rra[4].rows" => 1235,
"rra[4].cur_row" => 1151,
"rra[4].pdp_per_row" => 7,
"rra[4].xff" => 0.1,
"rra[4].cdp_prep[0].value" => 0.0,
"rra[4].cdp_prep[0].unknown_datapoints" => 0,
"rra[4].cdp_prep[1].value" => 18.2,
"rra[4].cdp_prep[1].unknown_datapoints" => 0,
"rra[5].cf" => "MAX",
"rra[5].rows" => 1235,
"rra[5].cur_row" => 64,
"rra[5].pdp_per_row" => 7,
"rra[5].xff" => 0.1,
"rra[5].cdp_prep[0].value" => 0.0,
"rra[5].cdp_prep[0].unknown_datapoints" => 0,
"rra[5].cdp_prep[1].value" => 18.2,
"rra[5].cdp_prep[1].unknown_datapoints" => 0,
"rra[6].cf" => "AVERAGE",
"rra[6].rows" => 1210,
"rra[6].cur_row" => 858,
"rra[6].pdp_per_row" => 50,
"rra[6].xff" => 0.1,
"rra[6].cdp_prep[0].value" => 0.0,
"rra[6].cdp_prep[0].unknown_datapoints" => 0,
"rra[6].cdp_prep[1].value" => 219.89000000000001,
"rra[6].cdp_prep[1].unknown_datapoints" => 0,
"rra[7].cf" => "MIN",
"rra[7].rows" => 1210,
"rra[7].cur_row" => 72,
"rra[7].pdp_per_row" => 50,
"rra[7].xff" => 0.1,
"rra[7].cdp_prep[0].value" => 0.0,
"rra[7].cdp_prep[0].unknown_datapoints" => 0,
"rra[7].cdp_prep[1].value" => 6.06,
"rra[7].cdp_prep[1].unknown_datapoints" => 0,
"rra[8].cf" => "MAX",
"rra[8].rows" => 1210,
"rra[8].cur_row" => 1101,
"rra[8].pdp_per_row" => 50,
"rra[8].xff" => 0.1,
"rra[8].cdp_prep[0].value" => 0.0,
"rra[8].cdp_prep[0].unknown_datapoints" => 0,
"rra[8].cdp_prep[1].value" => 45.160000000000004,
"rra[8].cdp_prep[1].unknown_datapoints" => 0,
"rra[9].cf" => "AVERAGE",
"rra[9].rows" => 1202,
"rra[9].cur_row" => 718,
"rra[9].pdp_per_row" => 223,
"rra[9].xff" => 0.1,
"rra[9].cdp_prep[0].value" => 2.899999999999999,
"rra[9].cdp_prep[0].unknown_datapoints" => 0,
"rra[9].cdp_prep[1].value" => 2047.8700000000003,
"rra[9].cdp_prep[1].unknown_datapoints" => 0,
"rra[10].cf" => "MIN",
"rra[10].rows" => 1202,
"rra[10].cur_row" => 998,
"rra[10].pdp_per_row" => 223,
"rra[10].xff" => 0.1,
"rra[10].cdp_prep[0].value" => 0.0,
"rra[10].cdp_prep[0].unknown_datapoints" => 0,
"rra[10].cdp_prep[1].value" => 6.06,
"rra[10].cdp_prep[1].unknown_datapoints" => 0,
"rra[11].cf" => "MAX",
"rra[11].rows" => 1202,
"rra[11].cur_row" => 459,
"rra[11].pdp_per_row" => 223,
"rra[11].xff" => 0.1,
"rra[11].cdp_prep[0].value" => 1.6099999999999999,
"rra[11].cdp_prep[0].unknown_datapoints" => 0,
"rra[11].cdp_prep[1].value" => 79.47999999999999,
"rra[11].cdp_prep[1].unknown_datapoints" => 0,
"rra[12].cf" => "AVERAGE",
"rra[12].rows" => 1201,
"rra[12].cur_row" => 967,
"rra[12].pdp_per_row" => 2635,
"rra[12].xff" => 0.1,
"rra[12].cdp_prep[0].value" => 108.49999999999999,
"rra[12].cdp_prep[0].unknown_datapoints" => 0,
"rra[12].cdp_prep[1].value" => 22862.93999999997,
"rra[12].cdp_prep[1].unknown_datapoints" => 0,
"rra[13].cf" => "MIN",
"rra[13].rows" => 1201,
"rra[13].cur_row" => 742,
"rra[13].pdp_per_row" => 2635,
"rra[13].xff" => 0.1,
"rra[13].cdp_prep[0].value" => 0.0,
"rra[13].cdp_prep[0].unknown_datapoints" => 0,
"rra[13].cdp_prep[1].value" => 1.86,
"rra[13].cdp_prep[1].unknown_datapoints" => 0,
"rra[14].cf" => "MAX",
"rra[14].rows" => 1201,
"rra[14].cur_row" => 194,
"rra[14].pdp_per_row" => 2635,
"rra[14].xff" => 0.1,
"rra[14].cdp_prep[0].value" => 8.68,
"rra[14].cdp_prep[0].unknown_datapoints" => 0,
"rra[14].cdp_prep[1].value" => 86.27000000000001,
"rra[14].cdp_prep[1].unknown_datapoints" => 0}