三月 2011 - 瑞豪开源(RASHOST)

购买新IP的步骤

Posted by zuzhihui in 常见问题 on 2011/03/25 with No Comments

虚拟主机，VPS，独立服务器等都可以购买IP地址。购买IP地址的步骤如下：

  1. 客户提交服务单，说明要给哪个服务购买IP地址，购买几个IP地址
  2. 我们收到服务单后会创建一个账单，并回复服务单
  3. 客户支付账单
  4. 我们分配新的IP地址

需要注意的是：

  • 每个虚拟主机最多只能有一个独享IP地址
  • VPS的独享IP地址的个数不限制，取决于VPS所在独立服务器的剩余IP数量
  • 独立服务器的IP个数不限制

快讯：日本地震影响中国电信海底光缆，访问美国VPS速度慢

Posted by zuzhihui in 最新消息 on 2011/03/11 with No Comments

根据 http://news.qq.com/a/20110311/002681.htm ，中国电信称国际光缆因地震故障 访问北美网速慢，中国电信通透露其国际光缆受日本地震影响的情况，访问北美方向网速受影响。

瑞豪开源测试后发现，中国联通访问美国VPS速度照常，国外访问美国VPS速度照常，只有中国电信用户受此影响

x117服务器换硬盘

Posted by zuzhihui in 最新消息 on 2011/03/06 with No Comments

x117服务器上的sda硬盘报错，所有VPS运行缓慢。于是我们热插拔换掉sda，RAID正在同步中。。。

/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Sending warning via mail to root …
/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Warning via mail to root: successful
/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Sending warning via mail to root …
/var/log/messages:Mar 6 11:03:29 x117 smartd[2877]: Warning via mail to root: successful
/var/log/messages:Mar 6 11:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 11:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 12:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 12:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 12:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 12:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 13:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 13:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 13:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 13:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 14:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 14:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 14:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 14:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 15:03:30 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 15:03:30 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 15:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 15:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 16:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 16:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 16:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 16:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 17:03:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 17:03:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
/var/log/messages:Mar 6 17:33:29 x117 smartd[2877]: Device: /dev/sda, not capable of SMART self-check
/var/log/messages:Mar 6 17:33:29 x117 smartd[2877]: Device: /dev/sda, failed to read SMART Attribute Data
[root@x117 ~]# grep sda /var/log/messages*
/var/log/messages:Mar 6 04:22:50 x117 kernel: disk 0, wo:0, o:1, dev:sda2
/var/log/messages:Mar 6 10:41:26 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:41:26 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:41:26 x117 kernel: SCSI device sda: drive cache: write back
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: drive cache: write back
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: drive cache: write back
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: drive cache: write back
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: drive cache: write back
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Current: sense key: Aborted Command
/var/log/messages:Mar 6 10:45:23 x117 kernel: end_request: I/O error, dev sda, sector 942963076
/var/log/messages:Mar 6 10:45:23 x117 kernel: raid1: sda3: rescheduling sector 901001296
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: 976773168 512-byte hdwr sectors (500108 MB)
/var/log/messages:Mar 6 10:45:23 x117 kernel: sda: Write Protect is off
/var/log/messages:Mar 6 10:45:23 x117 kernel: SCSI device sda: drive cache: write back

VIM的常用配置

Posted by zuzhihui in Linux技术 on 2011/03/05 with No Comments

在Linux VPS上经常用vim来编辑文件，vim功能强大，vim配置的好可以给工作带来很大方便。本文记录我们常用的vim配置。

首先把vim示例配置文件拷贝到系统中，其中71是vim的版本，在各种linux下版本可能不同：

cp /usr/share/vim/vim71/vimrc_example.vim /etc/vim/vimrc.local

然后把如下行添加到这个文件的末尾：/etc/vim/vimrc.local

set fileencodings=utf-8,euc-cn
set fileformats=unix

set nobackup
set number
set ignorecase

set autoindent
set smartindent
set noexpandtab
set smarttab
set tabstop=4
set shiftwidth=4
set softtabstop=4

set pastetoggle=<F2>

怎样给VPS配置额外IP地址

Posted by zuzhihui in 常见问题 on 2011/03/05 with No Comments

一个VPS可以支持多个IP地址。 怎样给一个VPS购买多个额外IP地址 讲述了怎样购买多个IP地址。本文讲述怎样给VPS配置额外IP地址。

根据VPS的操作系统的不同，配置IP地址的方法不同。

Windows VPS的配置方法

Windows VPS的配置方法参考：给Windows VPS添加额外IP地址

Debian/Ubuntu VPS的配置方法

Debian VPS和Ubuntu VPS的配置方法参考：怎样给Ubuntu VPS添加额外IP

CentOS VPS的配置方法

CentOS VPS的配置方法参考：给centos vps添加额外的ip

有些CentOS安装了控制面板，除了可以用标准的CentOS的方式增加IP之外，也可以使用控制面板来添加IP：

Kloxo控制面板中添加IP的方法：给安装Kloxo控制面板的VPS添加新IP

WHM/cPanel控制面板中添加IP的方法：给安装WHM/cPanel控制面板的VPS添加新IP

客户中心URL地址变更

Posted by zuzhihui in 最新消息 on 2011/03/01 with No Comments

瑞豪开源的客户中心的地址从以前的https://rashost.com/client变更为新的 http://my.rashost.com

另外，每个人的推荐链接的地址也跟着变化了，比如以前的推荐链接https://rashost.com/client/aff.php?aff=194变化为现在的 http://my.rashost.com/aff.php?aff=194 ，请注意以前是用的https，现在是http。

我们已经做了301指向，老地址会自动转向新地址。也请客户以后都使用新的地址。

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