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project gantt diagram overview with milestone

project gantt diagram 2

 
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Posted by on July 2, 2014 in others

 

Windows DNS record change between static and dynamic update

  • from dynamic update to static

unchoose delete this record when it becomes stale

Image

 

  • change from static to dynamic (not perfect)

Use DNScmd.exe with the /ageallrecords switch to set scavenging and a timestamp on all records in the zone including static records.

while this solution is somehow reach the goal but not perfect. do it before you have enough preparation first.

Related document for your reference:

Microsoft Enterprise Networking Team—>Don’t be afraid of DNS Scavenging. Just be patient.

http://blogs.technet.com/networking/archive/2008/03/19/don-t-be-afraid-of-dns-scavenging-just-be-patient.aspx

Microsoft Enterprise Networking Team—>Export DNS records to Excel to read time stamps and static records

http://blogs.technet.com/networking/archive/2008/05/21/export-dns-records-to-excel-to-read-time-stamps-and-static-records.aspx

 

 
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Posted by on May 20, 2014 in others

 

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Office 2013 error: “Sorry, we are having some temporary server issues”

some ideas are come from this blog http://angrytechnician.wordpress.com/2013/05/15/office-2013-error-sorry-we-are-having-some-temporary-server-issues/

it seems not work for me. even after reset the IE settings.

what i did:

  1. clear all sub key under
    HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Internet\WebServiceCache\AllUsers\office15client.microsoft.com

  2. but it does not work. and after restart the office, one new subkey will recreate automatically.
  3. then goto the HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Internet\WebServiceCache\AllUsers\office15client.microsoft.com\config15--lcid=1033&syslcid=1031&uilcid=1033&build=15.0.4569&crev=1\Image
  4. there is a dword registry “Properties”, normally its value is 1, change it to 0.
  5. restart office 2013, you should be able to get the live account logon page back.
  6. after the success logon, you can try to change the registry back to 1, this will not affect office.

i did not try to switch account, but i think change this value can still make everything work.

 
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Posted by on April 2, 2014 in others

 

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fix iphone sync with itunes stuck at “waiting for items coping”

1 remove all data in the iPod Photo Cache folder from windows 7 picture folder.

2 remove all tones in the itunes

3 sync iphone with itunes, everything is work.

Reason? no, I did not find any log.

 
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Posted by on November 15, 2013 in others

 

reset skydrive pro settings in office 2013 suite

recently, i use this skydrive pro as a replacement of outlook sync with sharepoint. well after 2 months testing, it convince me that this version still in developing due to it is not work as expected and just a little improve than sharepoint workspace or groove in the end.

i can not sync file correctly and i can not even stop sync the sharepoint site. while after some research, i find a way that reset all settings in skydirve pro.

just clean all data in folder “c:\users\%username%\AppData\Local\Microsoft\Office\Spw”

yes, just delete all files in this folder, you can reset all settings.

further settings clean: remove skydrive pro option from right click  context menu.

For 32-bit windows with 32-bit office

regsvr32 /u “%programfiles%\Microsoft Office\Office15\GROOVEEX.DLL”

For 64-bit windows with 32-bit office

regsvr32 /u “%programfiles(x86)%\Microsoft Office\Office15\GROOVEEX.DLL”

 
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Posted by on September 7, 2013 in others

 

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打开emc报错:域不存在

当你打开Exchange Server 2010的emc或者ems时,是否会遇到下面的报错信息?

  1. Exception calling “get computer Site” with “0” argument(s); The specified domain either does not exist or could not be contacted.

然后你尝试在emc内手动添加一台直接连接的服务器,或者在emc中使用

  1. connect-exchangeserver -fqdn [fqdn/netbios]

却可以连接。

然后就会有一堆人告诉你
比如加入组织管理员组,手动修改powershell profile 强行指定,关闭防火墙 balabala的

嗯,作为一个正常的管理员,当然你要是就停留在这种解决故障的方式上,那多没有挑战?咱要问问why的。

所以tr开始啦。
step1 研究报错
emc中的报错实在是太简单了,你网上一搜一堆乱七八糟的问题和回复肯定会骚扰你的视线。那么必须ems嘛。
2.png
这个报错很有意思,没有服务器可操作。好吧,其实应该是没有主机可以联系到。然后下面一对巴拉巴拉,静心一下看看,嗯,有个明确的报错抛出的地方

  1. C:\Program Files\Microsoft\Exchange Server\V14\Bin\ConnectFunctions.ps1

step2 研究报错的报错点飘去看看此文件的164行。

$localSite=[System.DirectoryServices.ActiveDirectory.ActiveDirectorySite]::GetComputerSite()

这是个嘛意思?额,不就是查询adsite嘛,这个有啥奇怪的呢?nltest /dssgetsite 也没问题啊。别着急啊,你要记得哦,使用这种命令行打包好的exe文件,使用的调用方法可是会不一样的。别着急下结论。再试试。
step3 dig more
随便找台机器跑一下

  1. [System.DirectoryServices.ActiveDirectory.ActiveDirectorySite]::GetComputerSite()

1.png

哎呀妈呀,怎么dc上,exchange上就能正确返回,但是这台管理机上就不行呢?难道是rpwt?兄弟,计算机的返回基本都是有套路的,怎么可能是人品?
再研究一下报错,这个报错怎么和ems的报错一样呢?难道……? 卖个关子
step4 build lab 吧。
真实环境是父子域关系,父子域之间有防火墙,mgmt服务器在子域。lab环境也是父子域关系,mgmt服务器在父域和子域,没有防火墙。
结论是:lab内没有此问题。
step5 netmon
好吧, 这个是最笨的最有效办法:哒哒
3.png
结论是mgmt去连接根域的dc做389查询,但是防火墙挡住了。
step6 收工

  1. [System.DirectoryServices.ActiveDirectory.ActiveDirectorySite]::GetComputerSite()

这个命令行需要直接连接根域

可是这是为什么呢?我也不知道,不过参考msdn的文档,大约就是无法连接到dc,如果要再dig,似乎已经超出了itpro的能力了。你说呢?
http://msdn.microsoft.com/zh-cn/library/vstudio/system.directoryservices.activedirectory.activedirectorysite.getcomputersite(v=vs.90).aspx

update 1
开了防火墙:
135
389
49152-49407

报错变成了:
Exception calling “GetComputerSite” with “0” argument(s): “A local error has occurred.

发现另外一个地方有需要去连接88端口。我怀疑是需要添加此端口,再次去申请啦。
update 2
开了防火墙88端口,全部正确连接了。 good!

继续找微软问到底这是一个什么工作机制。

 
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Posted by on August 20, 2013 in others

 

Windows 7 cannot view SCOM 2012 RTM web console

installed a new fresh Windows 7 X64, but cannot view SCOM 2012 RTM web console shows need to configure sliverlight for web console. even finish the configuration tools with successful result, still can not view web console. If click skip, can see the left navigation bar while can not see the content with error message that need configure for the web console.

At the meantime, Windows 2008 R2 Servers can access web console scuessfully.

In the end, try to install all windows patch, include IE 10. after reboot, everything works fine. Might need to figure out why and what cause this behave and resolve the issue.

 
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Posted by on June 27, 2013 in others

 
 
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