質問編集履歴
3
修正依頼を受け、詳細な記述に修正
test
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File without changes
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test
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@@ -4,29 +4,103 @@
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---
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**１．パージョン確認**
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```
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14
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9
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-
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15
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$ yum list installed | grep ipvsadm
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10
16
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11
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-
Timeout (tcp tcpfin udp): 900 120 300
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12
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-
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13
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# ipvsadm --set 1800 120 300
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-
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# ipvsadm -Ln --timeout
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-
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-
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ipvsadm.x86_64 1.27-7.el7 @base
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```
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-
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---
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**２．ipvsadmサービス状態確認**
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29
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```
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30
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31
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$ systemctl status ipvsadm | head -n 3
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32
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33
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● ipvsadm.service - Initialise the Linux Virtual Server
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34
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35
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Loaded: loaded (/usr/lib/systemd/system/ipvsadm.service; enabled; vendor preset: disabled)
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36
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37
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Active: active (exited) since 木 2017-01-12 15:41:17 JST; 3h 18min ago
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38
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```
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---
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**３．タイムアウトを変更**
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48
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49
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```
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50
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51
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$ sudo ipvsadm -Ln --timeout
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52
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53
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Timeout (tcp tcpfin udp): 900 120 300
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54
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55
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56
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57
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$ sudo ipvsadm --set 1800 120 300
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58
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60
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61
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$ sudo ipvsadm -Ln --timeout
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62
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63
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Timeout (tcp tcpfin udp): 1800 120 300
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24
64
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65
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66
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```
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68
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---
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74
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75
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**４．/etc/sysconfig/ipvsadm の中身は空**
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76
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77
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```
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78
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79
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$ sudo cat /etc/sysconfig/ipvsadm
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80
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81
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中身は空
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82
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83
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```
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84
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85
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---
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88
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89
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90
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**５．再起動**
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93
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94
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95
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---
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96
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97
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98
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99
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**６．タイムアウト確認** →戻っている
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100
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101
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```
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102
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+
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29
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-
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103
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$ sudo ipvsadm -Ln --timeout
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30
104
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31
105
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Timeout (tcp tcpfin udp): 900 120 300
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32
106
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@@ -38,9 +112,15 @@
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112
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39
113
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40
114
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41
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-
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115
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**７．/etc/sysconfig/ipvsadm の中身は空**
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42
116
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117
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+
```
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43
118
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119
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+
$ sudo cat /etc/sysconfig/ipvsadm
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120
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121
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中身は空
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122
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123
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```
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44
124
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45
125
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126
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@@ -48,46 +128,4 @@
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48
128
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49
129
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50
130
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51
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-
修正依頼による追記
|
|
52
|
-
|
|
53
|
-
ipvsadmサービスを起動していなかったので起動しました。
|
|
54
|
-
|
|
55
|
-
|
|
56
|
-
|
|
57
|
-
```
|
|
58
|
-
|
|
59
|
-
$ yum list installed | grep ipvsadm
|
|
60
|
-
|
|
61
|
-
ipvsadm.x86_64 1.27-7.el7 @base
|
|
62
|
-
|
|
63
|
-
|
|
64
|
-
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|
65
|
-
$ sudo touch /etc/sysconfig/ipvsadm
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|
66
|
-
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67
|
-
$ sudo systemctl start ipvsadm
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|
68
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-
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69
|
-
$ sudo systemctl enable ipvsadm
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|
70
|
-
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|
71
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-
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|
72
|
-
|
|
73
|
-
$ systemctl status ipvsadm
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|
74
|
-
|
|
75
|
-
● ipvsadm.service - Initialise the Linux Virtual Server
|
|
76
|
-
|
|
77
|
-
Loaded: loaded (/usr/lib/systemd/system/ipvsadm.service; enabled; vendor preset: disabled)
|
|
78
|
-
|
|
79
|
-
Active: active (exited) since 木 2017-01-12 15:31:24 JST; 7min ago
|
|
80
|
-
|
|
81
|
-
Process: 900 ExecStart=/bin/bash -c exec /sbin/ipvsadm-restore < /etc/sysconfig/ipvsadm (code=exited, status=0/SUCCESS)
|
|
82
|
-
|
|
83
|
-
|
|
131
|
+
OSはCentOS7.2、keepalivedによりDSRのロードバランサを構築しています。
|
|
84
|
-
|
|
85
|
-
CGroup: /system.slice/ipvsadm.service
|
|
86
|
-
|
|
87
|
-
|
|
88
|
-
|
|
89
|
-
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Starting Initialise the Linux Virtual Server...
|
|
90
|
-
|
|
91
|
-
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Started Initialise the Linux Virtual Server.
|
|
92
|
-
|
|
93
|
-
```
|
2
体裁修正
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -54,6 +54,8 @@
|
|
|
54
54
|
|
|
55
55
|
|
|
56
56
|
|
|
57
|
+
```
|
|
58
|
+
|
|
57
59
|
$ yum list installed | grep ipvsadm
|
|
58
60
|
|
|
59
61
|
ipvsadm.x86_64 1.27-7.el7 @base
|
|
@@ -87,3 +89,5 @@
|
|
|
87
89
|
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Starting Initialise the Linux Virtual Server...
|
|
88
90
|
|
|
89
91
|
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Started Initialise the Linux Virtual Server.
|
|
92
|
+
|
|
93
|
+
```
|
1
ipvsadmサービスを起動していなかったので起動しました
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -39,3 +39,51 @@
|
|
|
39
39
|
|
|
40
40
|
|
|
41
41
|
OSはCentOS7.2、keepalivedによりDSRのロードバランサを構築しています。
|
|
42
|
+
|
|
43
|
+
|
|
44
|
+
|
|
45
|
+
|
|
46
|
+
|
|
47
|
+
---
|
|
48
|
+
|
|
49
|
+
|
|
50
|
+
|
|
51
|
+
修正依頼による追記
|
|
52
|
+
|
|
53
|
+
ipvsadmサービスを起動していなかったので起動しました。
|
|
54
|
+
|
|
55
|
+
|
|
56
|
+
|
|
57
|
+
$ yum list installed | grep ipvsadm
|
|
58
|
+
|
|
59
|
+
ipvsadm.x86_64 1.27-7.el7 @base
|
|
60
|
+
|
|
61
|
+
|
|
62
|
+
|
|
63
|
+
$ sudo touch /etc/sysconfig/ipvsadm
|
|
64
|
+
|
|
65
|
+
$ sudo systemctl start ipvsadm
|
|
66
|
+
|
|
67
|
+
$ sudo systemctl enable ipvsadm
|
|
68
|
+
|
|
69
|
+
|
|
70
|
+
|
|
71
|
+
$ systemctl status ipvsadm
|
|
72
|
+
|
|
73
|
+
● ipvsadm.service - Initialise the Linux Virtual Server
|
|
74
|
+
|
|
75
|
+
Loaded: loaded (/usr/lib/systemd/system/ipvsadm.service; enabled; vendor preset: disabled)
|
|
76
|
+
|
|
77
|
+
Active: active (exited) since 木 2017-01-12 15:31:24 JST; 7min ago
|
|
78
|
+
|
|
79
|
+
Process: 900 ExecStart=/bin/bash -c exec /sbin/ipvsadm-restore < /etc/sysconfig/ipvsadm (code=exited, status=0/SUCCESS)
|
|
80
|
+
|
|
81
|
+
Main PID: 900 (code=exited, status=0/SUCCESS)
|
|
82
|
+
|
|
83
|
+
CGroup: /system.slice/ipvsadm.service
|
|
84
|
+
|
|
85
|
+
|
|
86
|
+
|
|
87
|
+
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Starting Initialise the Linux Virtual Server...
|
|
88
|
+
|
|
89
|
+
1月 12 15:31:24 rmpf-loadbalancer1 systemd[1]: Started Initialise the Linux Virtual Server.
|