3
我正在玩MRTG,我配置它使用RRD來記錄性能數據(這是一個交換機接口字節計數器)。當我使用「rrdtool的信息」檢查RRD文件,我看到DS [DS0] .last_ds是一個數字,它改變每次新的數據輸入什麼是RRD last_ds?
# rrdtool info 10.0.3.129_24_bw.rrd
filename = "10.0.3.129_24_bw.rrd"
rrd_version = "0003"
step = 60
last_update = 1482950882
header_size = 2912
ds[ds0].index = 0
ds[ds0].type = "COUNTER"
ds[ds0].minimal_heartbeat = 600
ds[ds0].min = 0.0000000000e+00
ds[ds0].max = 1.2500000000e+08
ds[ds0].last_ds = "6332648954"
ds[ds0].value = 3.5016393443e+01
ds[ds0].unknown_sec = 0
ds[ds1].index = 1
ds[ds1].type = "COUNTER"
ds[ds1].minimal_heartbeat = 600
ds[ds1].min = 0.0000000000e+00
ds[ds1].max = 1.2500000000e+08
ds[ds1].last_ds = "32104385407"
ds[ds1].value = 5.3344262295e+01
ds[ds1].unknown_sec = 0
究竟是什麼?謝謝!
謝謝史蒂夫一如既往!我清楚地誤解了「櫃檯」類型實際上是三角洲......我認爲它會和「snmp counter」一樣。現在我明白了!謝謝! –