Ceph可靠度計算
 Share
The version of the browser you are using is no longer supported. Please upgrade to a supported browser.Dismiss

View only
 
 
ABCDEFGHIJKLMNOPQRSTUVWXYZ
1
主要參數參數數值
2
MTBF1,200,000
3
AFR0.73%
4
N (Total OSD Disk Numbers)900
5
S (OSD Disk in A Server)30
6
R (Replica Count)3
7
8
額外參數參數數值
9
Hours in A Year8,760
10
MB in A GB1024
11
Rack Count4
12
Each OSD Disk Size (GB)8,000
13
OSD Disk Usage (%)75.00%
14
Write Rate (MB/s)100.00
15
OSD Broken Count1
16
17
過程變數變數數值
18
Tr (修復時間) (Unit: secs) (Unit: hours)2118.620690.5885057471
19
M (Copy Sets)108000
20
21
結果結果數值
22
FIT0.0000008333333333
23
P1 (any)9.99E-01
24
P2 (any)0.0004407917117
25
P3 (any)0.0004403015063
26
Pr0.000000193809192
27
P0.0000000001728505791
28
29
Nines99.9999999827149%
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Loading...
Main menu