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ATI Tray Tools “Can not initialize ATIPDLXX library”

Hu — Sun, 06 May 2012 11:41:16 +0000

Win7 64位系统运行ATT时出现错误 Can not initialize ATIPDLXX library! Exiting now….

下载这个atipdlxx，解压后将atipdlxx.dll放入ATT的安装目录即可

ZTE ZXV10 H618B刷OpenWRT成功

Hu — Wed, 11 Apr 2012 05:42:45 +0000

1、下载刷机软件包

刷机软件包内包含tftp.exe工具，dd-wrt、dlink、openwrt、tomato固件。

2、设置本地IP和路由器在同一网段 192.168.1.5

3、打开tftp，路由器IP填写192.168.1.1，密码不用输，固件文件浏览选openwrt-brcm47xx-squashfs.trx

4、打开cmd窗口 ping 192.168.1.1 -t 路由器断电，过三秒后通电打开，cmd窗口内的ping 192.168.1.1 -t出现第一条TTL=100的时候按tftp的“更新固件”按钮，几秒后tftp上传状态显示成功，状态标志为绿色，这时等待2-5分钟，路由器的Run指示灯亮，ping的结果都为TTL=64时说明刷机已经成功了。

5、浏览器访问192.168.1.1，重设一下密码，下面是openwrt的截图。

注：我刷了dd-wrt，dlink、tomato这三个固件均未成功，刷openwrt-brcm47xx-squashfs.trx第一次未成功，第二次成功，openwrt-brcm-2.4-squashfs.trx这个版本未试。

更新CentOS 5.6到5.8出现的几个错误

Hu — Wed, 21 Mar 2012 05:07:33 +0000

错误一：

warning: rpmts_HdrFromFdno: Header V3 DSA signature: NOKEY, key ID 092d7b2b
c5-testing/gpgkey | 1.8 kB 00:00

Public key for kernel-uek-headers-2.6.32-300.11.1.el5uek.x86_64.rpm is not installed

原因是yum安装了旧版本的gpgkey，用下面的命令可解决

#rpm –import /etc/pki/rpm-gpg/RPM*

错误二：

再次yum update出现MySQL Transaction Check Error
Transaction Check Error:
file /etc/my.cnf from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/lib/mysql/libmysqlclient.so.15.0.0 from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386

file /usr/lib/mysql/libmysqlclient_r.so.15.0.0 from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/czech/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/danish/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/dutch/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/english/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/estonian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/french/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/german/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/greek/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/hungarian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/italian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/japanese/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/korean/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/norwegian-ny/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/norwegian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/polish/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/portuguese/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/romanian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/russian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/serbian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/slovak/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/spanish/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/swedish/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386
file /usr/share/mysql/ukrainian/errmsg.sys from install of mysql-5.0.95-1.el5_7.1.i386 conflicts with file from package mysql-libs-5.0.84-2.el5.centos.i386

Error Summary
————-

原因是mysql-libs不是centos的软件包，解决办法：

#yum remove mysql-libs

(注意：mysql mysql-server perl-DBD-MySQL php-mysql都将会被卸载掉)

#yum install mysql mysql-server perl-DBD-MySQL php53-mysql

（因为我的php版本已经升级到了5.3，所以最后一个包是php53-mysql，反之若你的版本还在php5.2或以下，直接php-mysql）

最后执行yum update升级到CenOS 5.8成功

LSB Version: :core-4.0-amd64:core-4.0-ia32:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-ia32:printing-4.0-noarch
Distributor ID: CentOS
Description: CentOS release 5.8 (Final)
Release: 5.8
Codename: Final

XenServer中虚拟机导出与导入

Hu — Tue, 13 Mar 2012 06:55:23 +0000

Xenserver中的虚拟机导出，然后导入到另一台Xenserver。

两台运行Xenserver的服务器分别为Dell R710（导出）、IBM x3650（导入），导出文件临时存储的设备为移动硬盘一块。

1、关闭你要导出的虚拟机，利用XenCenter关闭或者直接在Xenserver的控制台里关闭。

2、移动硬盘（Xen对NTFS格式几乎无法支持，更改移动硬盘分区到Ext2或3）连接到要导出虚拟机的那台Xenserver上，进入CLI命令行模式，执行下面命令查看移动硬盘的设备名，可以看到/dev/sdb1 或者 sdc1，不尽相同。

fdisk -l

3、将移动硬盘挂载到/mnt/vm目录

mkdir /mnt/vm 在mnt目录中创建一个vm目录

mount /dev/sdb1 /mnt/vm 映射移动硬盘到vm目录

4、执行导出命令，导出完成后会提示successful。

xe vm-export vm=虚拟机名 filename=/mnt/vm/虚拟机名.xva

5、导入到另一台Xenserver中，执行2-3步骤，执行导出命令。

xe vm-import filename=/mnt/vm/虚拟机的名字.xva

注：虚拟机名可以在XenCenter中看到，XenCenter的Log界面可以查看导入的进程。

通过Squid代理访问网站速度过慢的解决办法

Hu — Mon, 12 Mar 2012 09:40:03 +0000

CentOS 5.8 with Webmin 1.580

停掉squid service，service squid stop 或者直接 kill -9 <pid>

打开该服务器Webmin管理界面，展开服务器->Squid代理服务器

点击最后一项，清除和重建高速缓存，清除然后点 启动squid

另外还要定期清除access.log和store.log文件，这两个文件不断增大，也会降低squid的性能

同样是停止squid服务，然后删除这两个文件

rm -r access.log

rm -r store.log

同样重建这两个文件，直接nano access.log 按ctrl+o 保存 ctrl+x 退出，同理store.log

指定两个log文件的所有者为squid

chown squid:squid access.log

chown squid:squid store.log

完成，service squid start 或者用webmin启动squid。

去除桌面右键菜单中的Catalyst Control方法

Hu — Wed, 29 Feb 2012 09:16:48 +0000

一台跑着Win2003系统的PC机出现过几次死机重启情况，根据日志中报错的项目简单处理了一下，发现右键点桌面菜单的时候很慢，甚至进入假死状态，原因是explorer进程挂载了atiacmxx.dll

处理该方法开始-运行

regsvr32 atiacmxx.dll /u

恢复的方法

regsvr32 atiacmxx.dll

免费好用的分区工具分区助手专业版4.0

Hu — Fri, 24 Feb 2012 02:09:11 +0000

国产免费无损分区工具。

这里下载 PAInstall

Chrome gcswf32.dll已停止工作

Hu — Mon, 13 Feb 2012 05:04:51 +0000

今天打开谷歌浏览器，提示gcswf32.dll已停止工作，无法打开任何在线flash视频。

解决方法：

打开谷歌浏览器，在地址栏输入 about:plugins 打开插件页。

点击插件页右上角的 详细信息 ，找到Flash这一部分，将包含gcswf32.dll这一条点击停用。

重启动浏览器，问题解决。

Win7下安装Oracle 10g client报错

Hu — Fri, 10 Feb 2012 09:15:14 +0000

安装检查操作系统失败，不能在该平台安装。

解决的方法：

到Oracle安装目录找到refhost.xml文件，位置：Oracle 10g client\stage\prereq\client ，用记事本或Notepad++编辑该文件，添加以下内容保存。

找到oraparam.ini，位置：Oracle 10g client\install ，编辑该文件，添加以下内容保存。

#[Windows-6.1-required]
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
#Minimum CPU speed required for OUI
#CPU=300
#[Windows-6.1-optional]

重新运行安装程序解决。

注：PLSQL Developer安装后无法运行跟Oracle Client未安装有关。

20件关于浏览器和互联网的事儿

Hu — Wed, 08 Feb 2012 05:24:47 +0000

看看关于浏览器和互联网的20项须知

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