While examining the event logs of one of our Forefront TMG servers, I noticed an error stating that the disk cache failed to initialize.
Event ID: 14176
Source: Microsoft Web Proxy
Disk cache Drive:urlcacheDir1.cdat failed to initialize. Some errors were encountered when ISA Server restored specific data cache files. ISA Server will now attempt to recover these files. These errors may have occurred because there was not enough time to complete all necessary shutdown operations, when ISA Server was previously shut down. To avoid this in the future, you can increase the value of the HKEY_LOCAL_MACHINESystemCurrentControlSetControlWaitToKillServiceTimeout registry key. Identify the reason for cache failure by examining previous recorded events, or the error code. The error code in the Data area of the event properties indicates the cause of the failure (internal code: 503.6322.214.171.1240.166).
No functionality was lost, but the error caught my attention and I found a Microsoft KB that described this error:
In my case, McAfee Antivirus was active and as described by the KB, you should exclude the disk cache directory within your virus scanner. I already had an exclusion for the on-access scanner but no exclusion was yet active for the on-demand scan. The time that this error occurred, was about 30 minutes after the on-demand scan was executed.
I just added the exclusion for the on-demand scan and hopefully this will prevent the error from appearing.
Some months ago, I created a Windows Server 2012 template for testing purposes and logged all of my actions to a notepad file.
I think this file may help some people with creating a clean template for Windows Server 2012 on VMware. Most of the steps can be used in a Hyper-V environment as well. If you have any comments I’m happy to hear them so I can improve the template. Have fun using it!
– VMXNET3 Network Adapter
– Installing using en_windows_server_2012_x64_dvd_915478.iso
– 4 vCPU (2 sockets, 2 cores)
– 2GB RAM
– 60GB HDD (Thin)
– EFI BIOS
– Enable VMware Tools Time Synchronization
– Advanced Configuration Parameter 1: Isolation.tools.copy.disable false
– Advanced Configuration Parameter 2: Isolation.tools.paste.disable false
– Remove unused hardware (Floppy, USB etc)
– Disable Serial Ports
– Change Boot order 1. CD 2. HDD, leave the rest default
– Disable floppy drive
– Windows Server Core 2012 (No GUI)
– Language: English, Time and currency format: Dutch (Netherlands), Keyboard or input method: United States-International
– Enter license key
Install GUI for temporary configuration (Using ISO)
– Get-WindowsImage -ImagePath D:Sourcesinstall.wim
– Mkdir C:MountDir
– Dism /mount-wim /WimFile:D:Sourcesinstall.wim /Index:2 /MountDir:C:MountDir /readonly
– Install-WindowsFeature Server-Gui-Mgmt-Infra,Server-Gui-Shell -Restart -Source C:MountDirWindowsWinSXS
Install VMware Tools
– Use Guest>Install VMware Tools function and perform setup inside guest (Typical setup)
– Replace video driver by the VMware wddm_video driver
– Shutdown the VM and enable Accelerate 3D graphics
– Start the VM and verify video performance inside the vSphere Console
Windows Specific Settings
– Disable automatic updates
– Disable Windows Firewall (All profiles)
– Set Power Plan to High Performance
– Disable IE ESC for Administrators
– Verify Date/Time and Timezone
– Check for Windows Updates
– Enable Remote Desktop
– Disable VMware Update Notifications
– Enable Windows SmartScreen (Admin approval)
– Small Memory Dump
– Yet to configure
Steps to perform after deploying the template
– Configure IP Settings
– Check for Windows Updates
– Configure hostname and description
– Install Roles, Features and Applications
Who knew you could easily setup a NTP server on your Windows 2008 R2 box without installing third party software? By tweaking some registry keys, setting a service to automatic startup and grabbing a cup of coffee for the work done you have the NTP server running in a moment!
- Click Start, click Run, type regedit, and then click OK.
- Locate and then click the following registry entry: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesW32TimeConfig
- In the right pane, right-click AnnounceFlags, and then click Modify.
- In the Edit DWORD Value dialog box, under Value data, type 5, and then click OK.
- Enable NTPServer.
- Locate and then click the following registry subkey:
- In the right pane, right-click Enabled, and then click Modify.
- In the Edit DWORD Value dialog box, type 1 under Value data, and then click OK.
- Exit Registry Editor.
- At the command prompt, type the following command to restart the Windows Time service, and then press ENTER: net stop w32time && net start w32time
Afterwards change the service “Windows Time” by setting it to startup automatic.
Done! Now enjoy your cup ‘o coffee =)
(Instructions used from: http://bchavez.bitarmory.com/archive/2009/12/21/how-to-setup-a-windows-2008-r2-sntp-ntp-server.aspx Thanks to Brian Chavez!)