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  • Error with SQL Server Setup 2012 on Windows 2012

    - by Jeff
    I am trying to install SQL Server on Windows 2012. I was able to finally get the wizard up and running after making some changes on the server, but now it fails no matter what I do with the following error: TITLE: SQL Server Setup failure. SQL Server Setup has encountered the following error: There is an error in XML document (108, 148).. For help, click: http://go.microsoft.com/fwlink?LinkID=20476&ProdName=Microsoft%20SQL%20Server&EvtSrc=setup.rll&EvtID=50000&EvtType=0x066FCAFD%25400x5539C151 LinkID: 20476 Product Name: Microsoft SQL Server Message Source setup.rll Message ID: 50000 EvtType: 0x066FCAFD%400x5539C151 What I've tried: Installing from commandline with /q Result from CL installation: Error result: -2147467259 Result facility code: 0 Result error code: 16389 Please review the summary.txt log for further details The Verbose CL installation reveals: Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1033: NotInstalled Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1036: NotInstalled Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1040: NotInstalled Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1041: NotInstalled Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1042: NotInstalled Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1046: NotInstalled Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1049: NotInstalled Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_2052: NotInstalled Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_3082: NotInstalled Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\x64\sql_bids_loc.msi' does not exist Package ID sql_bids_loc_Cpu64_1053: NotInstalled Sco: File 'C:\SQL Install\x64\setup\x64\sql_ssms.msi' does not exist Sco: File 'C:\SQL Install\x64\setup\x64\sql_ssms.msi' does not exist Package ID sql_ssms_Cpu64: NotInstalled Sco: File 'C:\SQL Install\1028_CHT_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1028_CHT_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1028: NotInstalled Sco: File 'C:\SQL Install\1031_DEU_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1031_DEU_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1031: NotInstalled Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1033: NotInstalled Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1036: NotInstalled Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1040: NotInstalled Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1041: NotInstalled Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1042: NotInstalled Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1046: NotInstalled Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1049: NotInstalled Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_2052: NotInstalled Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_3082: NotInstalled Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\x64\sql_ssms_loc.msi' does not exist Package ID sql_ssms_loc_Cpu64_1053: NotInstalled Sco: File 'C:\SQL Install\x64\setup\sql_common_core_msi\x64\sql_common_core.msi' does not e Sco: File 'C:\SQL Install\x64\setup\sql_common_core_msi\x64\sql_common_core.msi' does not e Package ID sql_common_core_Cpu64: NotInstalled Sco: File 'C:\SQL Install\1028_CHT_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1028_CHT_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1028: NotInstalled Sco: File 'C:\SQL Install\1031_DEU_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1031_DEU_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1031: NotInstalled Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1033: NotInstalled Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1036_FRA_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1036: NotInstalled Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1040_ITA_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1040: NotInstalled Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1041_JPN_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1041: NotInstalled Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1042_KOR_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1042: NotInstalled Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1046_PTB_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1046: NotInstalled Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1049_RUS_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1049: NotInstalled Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\2052_CHS_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_2052: NotInstalled Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\3082_ESN_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_3082: NotInstalled Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Sco: File 'C:\SQL Install\1053_SVE_LP\x64\setup\sql_common_core_loc_msi\x64\sql_common_core Package ID sql_common_core_loc_Cpu64_1053: NotInstalled Sco: File 'C:\Users\Administrator\AppData\Local\Temp\2\SQL Server 2012\Setup\1033_ENU_LP\x6 lSupport.msi' does not exist Sco: File 'C:\Users\Administrator\AppData\Local\Temp\2\SQL Server 2012\Setup\1033_ENU_LP\x6 lSupport.msi' does not exist Package ID SqlSupport_Cpu64: NotInstalled Sco: File 'C:\SQL Install\redist\watson\x86\dw20shared.msi' does not exist Sco: File 'C:\SQL Install\redist\watson\x86\dw20shared.msi' does not exist Package ID WatsonX86_Cpu32: NotInstalled Package ID sqlncli_Cpu64: NotInstalled Package ID SqlLocalDB_Cpu64: NotInstalled Package ID SqlLocalDB_CTP3_Cpu64: NotInstalled Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x86\SSDTStub.msi' does not exist Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x86\SSDTStub.msi' does not exist Package ID SSDTStub_Cpu32: NotInstalled Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x86\SSDTDBSvcExternals.msi' does not exist Sco: File 'C:\SQL Install\1033_ENU_LP\x64\setup\x86\SSDTDBSvcExternals.msi' does not exist What does this mean?

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  • Cannot install g++ on ubuntu

    - by Erel Segal
    I don't have g++: erelsgl@ubuntu:/etc/apt$ which g++ erelsgl@ubuntu:/etc/apt$ erelsgl@ubuntu:/etc/apt$ g++ The program 'g++' can be found in the following packages: * g++ * pentium-builder Try: sudo apt-get install <selected package> So I try to install it: erelsgl@ubuntu:~/srilm$ sudo apt-get install g++ Reading package lists... Done Building dependency tree Reading state information... Done g++ is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 5 not upgraded. 2 not fully installed or removed. After this operation, 0B of additional disk space will be used. Setting up g++ (4:4.4.3-1ubuntu1) ... update-alternatives: error: alternative path /usr/bin/g++ doesn't exist. dpkg: error processing g++ (--configure): subprocess installed post-installation script returned error exit status 2 dpkg: dependency problems prevent configuration of build-essential: build-essential depends on g++ (>= 4:4.3.1); however: Package g++ is not configured yet. dpkg: error processing build-essential (--configure): dependency problems - leaving unconfigured No apport report written because the error message indicates its a followup error from a previous failure. Errors were encountered while processing: g++ build-essential E: Sub-process /usr/bin/dpkg returned an error code (1) I also try to install build-essential, and get same results. I also tried "sudo apt-get update" - didn't help. This is my apt-cache: erelsgl@ubuntu:/etc/apt$ apt-cache policy g++ build-essential g++: Installed: 4:4.4.3-1ubuntu1 Candidate: 4:4.4.3-1ubuntu1 Version table: *** 4:4.4.3-1ubuntu1 0 500 http://il.archive.ubuntu.com/ubuntu/ lucid/main Packages 100 /var/lib/dpkg/status build-essential: Installed: 11.4build1 Candidate: 11.4build1 Version table: *** 11.4build1 0 500 http://il.archive.ubuntu.com/ubuntu/ lucid/main Packages 100 /var/lib/dpkg/status erelsgl@ubuntu:/etc/apt$ I also tried this and got the same error: erelsgl@ubuntu:~/Ace/Files/corpus$ sudo dpkg --configure -a Setting up g++ (4:4.4.3-1ubuntu1) ... update-alternatives: error: alternative path /usr/bin/g++ doesn't exist. dpkg: error processing g++ (--configure): subprocess installed post-installation script returned error exit status 2 dpkg: dependency problems prevent configuration of build-essential: build-essential depends on g++ (>= 4:4.3.1); however: Package g++ is not configured yet. dpkg: error processing build-essential (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: g++ build-essential

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  • Upgrading Ubuntu Server

    - by Joern Akkermann
    I tried to upgrade my Ubuntu Server following these instructions: http://www.ubuntu.com/desktop/get-ubuntu/upgrade But the command do-release-upgrade (as root) brings me: Checking for a new ubuntu release Failed Upgrade tool signature Failed Upgrade tool Done downloading extracting 'intrepid.tar.gz' Failed to extract Extracting the upgrade failed. There may be a problem with the network or with the server. Any ideas?

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  • Ubuntu Newbie Needs Assistance!!

    - by Steve Greene
    New Ubuntu User Needs Help!- version 9.10 does not communicate with laptop Hello folks, Several days ago, I installed Ubuntu 9.10 onto my Acer Aspire 3100 laptop, running it alongside Widows Vista as a dual-bootable system. Creation of the Ubuntu boot CD went fine, and the installation onto my hard drive was flawless. Ubuntu opens and behaves as I would expect, except for one little problem. For reasons unknown to me, Ubuntu is not communicating with my laptop's networking hardware, and I have no internet connectivity, even when sitting directly under the wireless router at the local library (literally), which puts out a wickedly-fast signal that my Windows Vista OS auto-detects and immediately connects to. Up in the right side of the Ubuntu desktop, I click on the network icon and it does not show a wireless connection at all, even though I am only a few feet from the router. At home, where I use a dialup modem, I also see no means of getting online. My modem is an HDAUDIO Soft Data Fax Modem with Smart CP,manufactured by CXT (Conexant Systems Inc., file version 4.0.13.0, and the driver version is 7.58.0.0). I desparately wish to convert to Ubuntu. I used Mac for ten years, and then Windows for ten years. Now, after 20 years, I want to live out my days as an open-source Ubuntu fanatic. I am ready to give the old status quo the boot! I am an advanced computer user, but I am not a programmer. I seek a solution that is user-friendly for normal people, something equivalent to a driver that I can easily install or activate that will allow Ubuntu to see my hardware and get me connected. Can anyone help me over this hopefully-little glitch so that I can move on in total Ubuntu bliss? My processor is a Mobile AMD Sempron Processor 3500+ at 1.80 GHz, 1.50 GB RAM, and a 32-bit Operating System. I am running Windows Vista Home Basic, Service Pack 2. My current email is [email protected] if you have a workable solution that does not require programmer status to implement. Surely this must be a simple fix that I simply am overlooking, but being the new guy on the block, I have yet to be enlightened. Thanks for your help in coming up to speed!! Steve Wanna' be Ubuntu Fanatic "If you're not living on the edge, you're taking up too much space."

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  • VirtualBox 4.1.12 Ubuntu Host Bridged Networking

    - by hidden_premise
    Setup Ubuntu Server 11.10 x64 VirtualBox 4.1.12 One network adapter eth0 with a static IP address My /etc/network/interfaces looks like #Local loopback auto lo iface lo inet loopback #Primary Interface auto eth0 iface eth0 inet static address 10.0.0.6 netmask 255.255.255.0 gateway 10.0.0.1 Need Static IP for Ubuntu Host Static IP for multiple Ubuntu guests My attempt Downloaded the .deb for 64bit virtual box dpkg -i virtualbox.deb Create a VM and install ubuntu server 11.10 x64 from ISO Set the networking mode to bridged and choose 'eth0' as the interface Fail. None of the guides I can find for bridged networking work because everything changed since vbox 2

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  • How to restore ubuntu boot loader

    - by jack
    Hi I recently installed Ubuntu. It lets me to use GParted to let me take free space from Windows XP partition. After installing Ubuntu, it nicely presents a boot menu that lets me to boot either UBuntu or XP. Now, my XP sucks and I need to remove/re-install it. Then how can I restore the boot menu of Ubuntu? Thank you.

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  • r1soft agent is failing with the error: "write error while sending code: Broken pipe"

    - by curiousguy
    I have an Ubuntu 10.04.4 LTS server with r1soft agent installed in it. Recently, the backups are failing with the following error. -------- write error while sending code: Broken pipe -------- I have reinstalled the buagent but to no avail. On checking the server logs, I could see the following errors listed in it: -------- # tail -f /var/log/messages |grep -i buagent Nov 17 03:35:06 microscope buagent: Need to back up 126 sectors Nov 17 03:35:06 microscope buagent: (Righteous Backup Linux Agent) 1.79.0 build 12433 Nov 17 03:35:06 microscope buagent: allowing control from backup server (10.128.136.195) with valid RSA key Nov 17 03:35:06 microscope buagent: allowing control from backup server (10.128.136.201) with valid RSA key Nov 17 03:35:06 microscope buagent: sending auth challenge for allowed host at (10.128.136.201) port (47890) Nov 17 03:35:06 microscope buagent: host (10.128.136.201) port (47890) authentication successful Nov 17 03:35:06 microscope buagent: Backup request accepted. Starting backup. Nov 17 03:35:06 microscope buagent: Snapshot completed in 0.010 seconds. Nov 17 03:45:03 microscope buagent: Error reading blocks from snapshot. Nov 17 03:45:03 microscope buagent: Reading blocks failed Nov 17 03:45:03 microscope buagent: error backup aborted Nov 17 03:45:03 microscope buagent: backup failed on agent closing connection Nov 17 03:45:03 microscope buagent: Backup failed. Nov 17 03:45:03 microscope buagent: write error while sending code: Broken pipe (32) Nov 17 03:45:03 microscope buagent: tell child write failed -------- I tried changing the 'Timeout' and 'DiskAsPartition' value in '/etc/buagent/agent_config' file but no luck. Also, verified that proper route is added to the backup server. The agent is also running fine. Am I missing anything? Any help would be much appreciated. Note: CDP 2.0 is installed in the backup server.

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  • Registering publicly Mail server and Web server in a free dns server

    - by Bruno Vieira
    I'm trying to host the e-mails and the site of our company into our private server. I've already followed the Gentoo Virtual Mailhosting System with Postfix Guide and my mail server is working (actually it sends mails for the local users and for external users it goes to spam) and know how to set an Apache 2 server. What I don't know (and I mean really don't) is how to make them public. I did some research and found that I should ask my ISP to change the reverse DNS to my company domain in order to prevent my mails to be marked as spam, they are doing. I already know I have to configure a DNS Server, it seems like my register provider already has one but I don't know how I can configure CNET, A, MX, TXT and all those tags (Is it tags the name?) and If I must do some other configuration on my server. My Server: Linux mail 3.2.21-gentoo #1 SMP My /etc/hosts: 127.0.0.1 mail.example.com.br example example.com.br ::1 mail.example.com.br mail example.com.br My /etc/conf.d/hostname: hostname ="mail" What am I missing? If there's a guide about how to configure I would really be grate. Thanks in advance for the help. Cheers

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  • vmware server 64 bit on ubuntu 9.10 64 bit with P2V windows 2003 SBS poor network speed

    - by RobertHC
    configuration is ubuntu 2.6.31-21 64 bit vmware 2.0.2 64 bit last release hardware is core 2 quad with 8GB ram guest is win 2003 server SBS 32 bit Dear friends, we have a converted physical to virtual windows sbs 2003, converted with last converter available nowadays http://www.vmware.com/products/converter/ vCenter converter. Running the P2V 2K3 SBS on vmware server, it does boot fine, but we do note an abnormal CPU activity and a poor lan speed. As attempts we did what follow. We removed all unneeded peripherals, we removed one NIC (phisycal server was 2 nics), we changed the vmx to ged the nic recognized as intel instead than amd, we removed 1 cpu (physical was 2 cpu), we removed anything was reported as failed driver from system events monitor. Nothing to do, no way and funny results. Let's read some tests results. All are made with the same file copied in different source folders. Copying from client side (both directions copy, to/from server) results are i.e. 10 seconds, copying the same files from server side (again from and to server) results are different... from client to server, speed is round about (bit more) 10 seconds, but from server to client direction is slower: double the time. Beeing very fast and launching a simultaneous copy "from server to client"+"from client to server", this made from the server side, results in a stuck traffic... 45 seconds to do the copy. vmware tools are installed and e1000 driver has been updated. With one processor CPU activity is still going up and down but much less than with two. Because of test, we installed win 2k8 STD 64 bit. We repeated all the above tests with exactly the same file result is just one: always 5 seconds (this matches the lan speed) Any idea about this issue is welcome and thank you if any. Kind regards R.

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  • SQL SERVER – Weekly Series – Memory Lane – #050

    - by Pinal Dave
    Here is the list of selected articles of SQLAuthority.com across all these years. Instead of just listing all the articles I have selected a few of my most favorite articles and have listed them here with additional notes below it. Let me know which one of the following is your favorite article from memory lane. 2007 Executing Remote Stored Procedure – Calling Stored Procedure on Linked Server In this example we see two different methods of how to call Stored Procedures remotely.  Connection Property of SQL Server Management Studio SSMS A very simple example of the how to build connection properties for SQL Server with the help of SSMS. Sample Example of RANKING Functions – ROW_NUMBER, RANK, DENSE_RANK, NTILE SQL Server has a total of 4 ranking functions. Ranking functions return a ranking value for each row in a partition. All the ranking functions are non-deterministic. T-SQL Script to Add Clustered Primary Key Jr. DBA asked me three times in a day, how to create Clustered Primary Key. I gave him following sample example. That was the last time he asked “How to create Clustered Primary Key to table?” 2008 2008 – TRIM() Function – User Defined Function SQL Server does not have functions which can trim leading or trailing spaces of any string at the same time. SQL does have LTRIM() and RTRIM() which can trim leading and trailing spaces respectively. SQL Server 2008 also does not have TRIM() function. User can easily use LTRIM() and RTRIM() together and simulate TRIM() functionality. http://www.youtube.com/watch?v=1-hhApy6MHM 2009 Earlier I have written two different articles on the subject Remove Bookmark Lookup. This article is as part 3 of original article. Please read the first two articles here before continuing reading this article. Query Optimization – Remove Bookmark Lookup – Remove RID Lookup – Remove Key Lookup Query Optimization – Remove Bookmark Lookup – Remove RID Lookup – Remove Key Lookup – Part 2 Query Optimization – Remove Bookmark Lookup – Remove RID Lookup – Remove Key Lookup – Part 3 Interesting Observation – Query Hint – FORCE ORDER SQL Server never stops to amaze me. As regular readers of this blog already know that besides conducting corporate training, I work on large-scale projects on query optimizations and server tuning projects. In one of the recent projects, I have noticed that a Junior Database Developer used the query hint Force Order; when I asked for details, I found out that the basic concept was not properly understood by him. Queries Waiting for Memory Allocation to Execute In one of the recent projects, I was asked to create a report of queries that are waiting for memory allocation. The reason was that we were doubtful regarding whether the memory was sufficient for the application. The following query can be useful in similar cases. Queries that do not have to wait on a memory grant will not appear in the result set of following query. 2010 Quickest Way to Identify Blocking Query and Resolution – Dirty Solution As the title suggests, this is quite a dirty solution; it’s not as elegant as you expect. However, it works totally fine. Simple Explanation of Data Type Precedence While I was working on creating a question for SQL SERVER – SQL Quiz – The View, The Table and The Clustered Index Confusion, I had actually created yet another question along with this question. However, I felt that the one which is posted on the SQL Quiz is much better than this one because what makes that more challenging question is that it has a multiple answer. Encrypted Stored Procedure and Activity Monitor I recently had received questionable if any stored procedure is encrypted can we see its definition in Activity Monitor.Answer is - No. Let us do a quick test. Let us create following Stored Procedure and then launch the Activity Monitor and check the text. Indexed View always Use Index on Table A single table can have maximum 249 non clustered indexes and 1 clustered index. In SQL Server 2008, a single table can have maximum 999 non clustered indexes and 1 clustered index. It is widely believed that a table can have only 1 clustered index, and this belief is true. I have some questions for all of you. Let us assume that I am creating view from the table itself and then create a clustered index on it. In my view, I am selecting the complete table itself. 2011 Detecting Database Case Sensitive Property using fn_helpcollations() I received a question on how to determine the case sensitivity of the database. The quick answer to this is to identify the collation of the database and check the properties of the collation. I have previously written how one can identify database collation. Once you have figured out the collation of the database, you can put that in the WHERE condition of the following T-SQL and then check the case sensitivity from the description. Server Side Paging in SQL Server CE (Compact Edition) SQL Server Denali is coming up with new T-SQL of Paging. I have written about the same earlier.SQL SERVER – Server Side Paging in SQL Server Denali – A Better Alternative,  SQL SERVER – Server Side Paging in SQL Server Denali Performance Comparison, SQL SERVER – Server Side Paging in SQL Server Denali – Part2 What is very interesting is that SQL Server CE 4.0 have the same feature introduced. Here is the quick example of the same. To run the script in the example, you will have to do installWebmatrix 4.0 and download sample database. Once done you can run following script. Why I am Going to Attend PASS Summit Unite 2011 The four-day event will be marked by a lot of learning, sharing, and networking, which will help me increase both my knowledge and contacts. Every year, PASS Summit provides me a golden opportunity to build my network as well as to identify and meet potential customers or employees. 2012 Manage Help Settings – CTRL + ALT + F1 This is very interesting read as my daughter once accidently came across a screen in SQL Server Management Studio. It took me 2-3 minutes to figure out how she has created the same screen. Recover the Accidentally Renamed Table “I accidentally renamed table in my SSMS. I was scrolling very fast and I made mistakes. It was either because I double clicked or clicked on F2 (shortcut key for renaming). However, I have made the mistake and now I have no idea how to fix this. If you have renamed the table, I think you pretty much is out of luck. Here are few things which you can do which can give you an idea about what your table name can be if you are lucky. Identify Numbers of Non Clustered Index on Tables for Entire Database Here is the script which will give you numbers of non clustered indexes on any table in entire database. Identify Most Resource Intensive Queries – SQL in Sixty Seconds #029 – Video Here is the complete complete script which I have used in the SQL in Sixty Seconds Video. Thanks Harsh for important Tip in the comment. http://www.youtube.com/watch?v=3kDHC_Tjrns Advanced Data Quality Services with Melissa Data – Azure Data Market For the purposes of the review, I used a database I had in an Excel spreadsheet with name and address information. Upon a cursory inspection, there are miscellaneous problems with these records; some addresses are missing ZIP codes, others missing a city, and some records are slightly misspelled or have unparsed suites. With DQS, I can easily add a knowledge base to help standardize my values, such as for state abbreviations. But how do I know that my address is correct? Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: Memory Lane, PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, T SQL, Technology

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  • Project Server 2010 Beta - can't connect Project client to projects hosted on server

    - by Chris W
    We have a Project 2010 Beta installed on SharePoint 2010 Beta as test set-up whilst we wait for the release versions. Whilst the installation seemed to complete without any issues we're unable to open any projects within the Project 2010 client app. Project pops up an error 'Could not retrieve server initialization data'. My local event logs list some errors from MSSOAP that simply state an unanticipated error occurred during the processing of the request. The server doesn't log any errors. The Sharepoint set up is a farm containing 3 SharePoint servers. I log in to server 'PORTAL' but the Project Server stuff is configured to run on one of the other SharePoint boxes. I presume others have managed to get this working - has anyone got any ideas as to what could be wrong. Everything is patched correctly as far as I can tell.

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  • pxe boot fails with message: no DEFAULT or UI configuration directive found

    - by spockaroo
    I am trying to pxe-boot a machine (client), and in the process I am trying to setup a tftp server that this machine can boot off. On the server, which runs Ubuntu 10.10, I have setup dhcp, dns, nfs, and tftp-hpa servers. All the servers/deamons start fine. I tested the tftp server by using a tftp client and downloading a file that the server directory hosts. My /etc/xinet.d/tftp looks like this service tftp { disable = no socket_type = dgram wait = yes user = nobody server = /usr/sbin/in.tftpd server_args = -v -s /var/lib/tftpboot only_from = 10.1.0.0/24 interface = 10.1.0.1 } My /etc/default/tftpd-hpa looks like this RUN_DAEMON="yes" OPTIONS="-l -s /var/lib/tftpboot" TFTP_USERNAME="tftp" TFTP_DIRECTORY="/var/lib/tftpboot" TFTP_ADDRESS="0.0.0.0:69" TFTP_OPTIONS="--secure" My /var/lib/tftpboot/ directory looks like this initrd.img-2.6.35-25-generic-pae vmlinuz-2.6.35-25-generic-pae pxelinux.0 pxelinux.cfg -- default I did sudo chmod 644 /var/lib/tftpboot/pxelinux.cfg/default chmod 755 /var/lib/tftpboot/initrd.img-2.6.35-25-generic-pae chmod 755 /var/lib/tftpboot/vmlinuz-2.6.35-25-generic-pae /var/lib/tftpboot/pxelinux.cfg has the following contents SERIAL 0 19200 0 LABEL linux KERNEL vmlinuz-2.6.35-25-generic-pae APPEND root=/dev/nfs initrd=initrd.img-2.6.35-25-generic-pae nfsroot=10.1.0.1:/nfsroot ip=dhcp console=ttyS0,19200n8 rw I copied /var/lib/tftpboot/pxelinux.0 from /usr/lib/syslinux/ after installing the package syslinux-common. Also just for completeness, /etc/dhcp3/dhcpd.conf the following lines (relevant to this interface) subnet 10.1.0.0 netmask 255.255.255.0 { range 10.1.0.100 10.1.0.240; option routers 10.1.0.1; option broadcast-address 10.1.0.255; option domain-name-servers 10.1.0.1; filename "pxelinux.0"; } When I boot the client machine, and watch the output over the serial port, I notice that the client requests an ip address from the server and gets it. Then I see TFTP being displayed - indicating that it is trying to connect to the TFTP server. This succeeds, and I see TFTP.|, which return immediately displaying the following message PXELINUX 4.01 debian-20100714 Copyright (C) 1994-2010 H. Peter Anvin et al No DEFAULT or UI configuration directive found! boot: /var/log/syslog shows Feb 20 15:24:05 ch in.tftpd[2821]: tftp: client does not accept options What option is it talking about in the syslog? I assume it is referring to OPTIONS or TFTP_OPTIONS, but what am I doing wrong?

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  • Forcing DFS replication on Windows 2003 Web Edition SP2

    - by Greg B
    I have a pair of web servers running Windows Server 2003 Web Edition SP2 (build 3790). There servers are a on a Gigabit LAN and are on the same subnet. I created a new link on the 1st server and added the second box as a target to the link. I configured replication as ring. The 2nd server gets some of the files on the scheduled replication but this varies wildly which makes me think it's not running fully. The folder on server 1 is 1.3GB. Is there some way I can force repication (from a console?) and monitor the progress and see if/when/why it fails.

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  • Troubleshooting server performance with a hosted server?

    - by ProfessionalAmateur
    We are in a tough spot, we have a hosted server with the following specs: OS: Windows Server 2008 R2 Enterprise SP1 64bit Processor: Intel Xeon X7550 @ 2GHz (8 processors) RAM: 16GB The file system is on a SAN or NAS (not sure). We are seeing very odd issues where a user will open a 25MB .xslb file and it takes literally 60-120 seconds sometimes. The server is just dog slow for excel. Resources are not being pegged, CPU never jumps up, plenty of RAM... it's just oddly slow. Our host has been looking at the issue for several weeks with not much to show for it. Is there a utility I can run myself that will help trackdown our issue? I have found Server Performance Advisor V1.0 Any experience in using it? Our host is ultimately responsible for fixing this, but we are going on 1 month and our users are losing patience. Any tips would be helpful.

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  • Securing a Windows Server 2008 R2 Public Web Server

    - by Denny Ferrassoli
    I'm setting up a public web server: Windows Server 2008 R2, IIS7.5. Does anyone have a tutorial / walkthrough / tips on properly securing a public web server? I've seen a few tutorials but mostly focused on Windows Server 2003. What I've done so far: Created a specific user account for the website / app pool, Renamed Admin account, Installed FTPS, Configured firewall to block any non-public service (web / https), Configured firewall to allow access to management interfaces only from specific IP addresses (rdp, IIS management, ftp) Maybe a few other things but can't remember at the moment... ICMP is allowed... Should I disable all except ping? Port scan reveals only web and https ports. Any other suggestions? Thanks

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  • How can I free up disk space in my Ubuntu Hardy Heron install?

    - by rvs
    I'd like to make some room on /dev/sda1 without necessarily having to remove a whole bunch of applications (I've already gone through and deleted all frivolous apps). This is the state of /dev/sda1 currently: Dir: / Type: ext3 Total: 9.4GiB Free: 488.6MiB Available: 0bytes Used: 8.9GiB EDIT added du output from comments below: 769068 /var/lib/mysql 351208 /usr/lib 297060 /usr/local/bin/eclipse/plugins 184124 /usr/bin 175924 /usr/lib/openoffice/program 143940 /usr/local/bin/eclipsePHP/plugins 92520 /boot 81200 /opt/android-sdk-linux/add-ons/google_apis-6_r01/images 79964 /opt That's funny, because the tables in /var/lib/mysql are the reason that I ran out in the first place. But I need them, and room for many more possibly large db's.

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  • Wildcard DNS setting in Windows Server 2008 R2 DNS Server not working

    - by mattmcmanus
    We've got a windows server 2008 R2 DNS server that we are trying to setup a wildcard DNS entry in. So we want proxy.domain.com and *.proxy.domain.com to go to the same IP. Right now, it seems as if the windows server has registered the actual asterisk as the subdomain. So *.proxy.domain.com resolves to the right IP but something like login.proxy.domain.com doesn't. This seems to be a problem specifically with 2008 because we were able to get this working on a 2003 server. Has anyone come across this yet?

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  • OpenVPN - Windows 8 to Windows 2008 Server, not connecting

    - by niico
    I have followed this tutorial about setting up an OpenVPN Server on Windows Server - and a client on Windows (in this case Windows 8). The server appears to be running fine - but it is not connecting with this error: Mon Jul 22 19:09:04 2013 Warning: cannot open --log file: C:\Program Files\OpenVPN\log\my-laptop.log: Access is denied. (errno=5) Mon Jul 22 19:09:04 2013 OpenVPN 2.3.2 x86_64-w64-mingw32 [SSL (OpenSSL)] [LZO] [PKCS11] [eurephia] [IPv6] built on Jun 3 2013 Mon Jul 22 19:09:04 2013 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:25340 Mon Jul 22 19:09:04 2013 Need hold release from management interface, waiting... Mon Jul 22 19:09:05 2013 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:25340 Mon Jul 22 19:09:05 2013 MANAGEMENT: CMD 'state on' Mon Jul 22 19:09:05 2013 MANAGEMENT: CMD 'log all on' Mon Jul 22 19:09:05 2013 MANAGEMENT: CMD 'hold off' Mon Jul 22 19:09:05 2013 MANAGEMENT: CMD 'hold release' Mon Jul 22 19:09:05 2013 Socket Buffers: R=[65536->65536] S=[65536->65536] Mon Jul 22 19:09:05 2013 UDPv4 link local: [undef] Mon Jul 22 19:09:05 2013 UDPv4 link remote: [AF_INET]66.666.66.666:9999 Mon Jul 22 19:09:05 2013 MANAGEMENT: >STATE:1374494945,WAIT,,, Mon Jul 22 19:10:05 2013 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity) Mon Jul 22 19:10:05 2013 TLS Error: TLS handshake failed Mon Jul 22 19:10:05 2013 SIGUSR1[soft,tls-error] received, process restarting Mon Jul 22 19:10:05 2013 MANAGEMENT: >STATE:1374495005,RECONNECTING,tls-error,, Mon Jul 22 19:10:05 2013 Restart pause, 2 second(s) Note I have changed the IP and port no (it uses a non-standard port for security reasons). That port is open on the hardware firewall. The server logs are showing a connection attempt from my client: TLS: Initial packet from [AF_INET]118.68.xx.xx:65011, sid=081af4ed xxxxxxxx Mon Jul 22 14:19:15 2013 118.68.xx.xx:65011 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity) How can I problem solve this & find the problem? Thx Update - Client config file: ############################################## # Sample client-side OpenVPN 2.0 config file # # for connecting to multi-client server. # # # # This configuration can be used by multiple # # clients, however each client should have # # its own cert and key files. # # # # On Windows, you might want to rename this # # file so it has a .ovpn extension # ############################################## # Specify that we are a client and that we # will be pulling certain config file directives # from the server. client # Use the same setting as you are using on # the server. # On most systems, the VPN will not function # unless you partially or fully disable # the firewall for the TUN/TAP interface. ;dev tap dev tun # Windows needs the TAP-Win32 adapter name # from the Network Connections panel # if you have more than one. On XP SP2, # you may need to disable the firewall # for the TAP adapter. ;dev-node MyTap # Are we connecting to a TCP or # UDP server? Use the same setting as # on the server. ;proto tcp proto udp # The hostname/IP and port of the server. # You can have multiple remote entries # to load balance between the servers. remote 00.00.00.00 1194 ;remote 00.00.00.00 9999 ;remote my-server-2 1194 # Choose a random host from the remote # list for load-balancing. Otherwise # try hosts in the order specified. ;remote-random # Keep trying indefinitely to resolve the # host name of the OpenVPN server. Very useful # on machines which are not permanently connected # to the internet such as laptops. resolv-retry infinite # Most clients don't need to bind to # a specific local port number. nobind # Downgrade privileges after initialization (non-Windows only) ;user nobody ;group nobody # Try to preserve some state across restarts. persist-key persist-tun # If you are connecting through an # HTTP proxy to reach the actual OpenVPN # server, put the proxy server/IP and # port number here. See the man page # if your proxy server requires # authentication. ;http-proxy-retry # retry on connection failures ;http-proxy [proxy server] [proxy port #] # Wireless networks often produce a lot # of duplicate packets. Set this flag # to silence duplicate packet warnings. ;mute-replay-warnings # SSL/TLS parms. # See the server config file for more # description. It's best to use # a separate .crt/.key file pair # for each client. A single ca # file can be used for all clients. ca "C:\\Program Files\\OpenVPN\\config\\ca.crt" cert "C:\\Program Files\\OpenVPN\\config\\my-laptop.crt" key "C:\\Program Files\\OpenVPN\\config\\my-laptop.key" # Verify server certificate by checking # that the certicate has the nsCertType # field set to "server". This is an # important precaution to protect against # a potential attack discussed here: # http://openvpn.net/howto.html#mitm # # To use this feature, you will need to generate # your server certificates with the nsCertType # field set to "server". The build-key-server # script in the easy-rsa folder will do this. ns-cert-type server # If a tls-auth key is used on the server # then every client must also have the key. ;tls-auth ta.key 1 # Select a cryptographic cipher. # If the cipher option is used on the server # then you must also specify it here. ;cipher x # Enable compression on the VPN link. # Don't enable this unless it is also # enabled in the server config file. comp-lzo # Set log file verbosity. verb 3 # Silence repeating messages ;mute 20 Server config file: ################################################# # Sample OpenVPN 2.0 config file for # # multi-client server. # # # # This file is for the server side # # of a many-clients <-> one-server # # OpenVPN configuration. # # # # OpenVPN also supports # # single-machine <-> single-machine # # configurations (See the Examples page # # on the web site for more info). # # # # This config should work on Windows # # or Linux/BSD systems. Remember on # # Windows to quote pathnames and use # # double backslashes, e.g.: # # "C:\\Program Files\\OpenVPN\\config\\foo.key" # # # # Comments are preceded with '#' or ';' # ################################################# # Which local IP address should OpenVPN # listen on? (optional) ;local 00.00.00.00 # Which TCP/UDP port should OpenVPN listen on? # If you want to run multiple OpenVPN instances # on the same machine, use a different port # number for each one. You will need to # open up this port on your firewall. std 1194 port 1194 # TCP or UDP server? ;proto tcp proto udp # "dev tun" will create a routed IP tunnel, # "dev tap" will create an ethernet tunnel. # Use "dev tap0" if you are ethernet bridging # and have precreated a tap0 virtual interface # and bridged it with your ethernet interface. # If you want to control access policies # over the VPN, you must create firewall # rules for the the TUN/TAP interface. # On non-Windows systems, you can give # an explicit unit number, such as tun0. # On Windows, use "dev-node" for this. # On most systems, the VPN will not function # unless you partially or fully disable # the firewall for the TUN/TAP interface. ;dev tap dev tun # Windows needs the TAP-Win32 adapter name # from the Network Connections panel if you # have more than one. On XP SP2 or higher, # you may need to selectively disable the # Windows firewall for the TAP adapter. # Non-Windows systems usually don't need this. ;dev-node MyTap # SSL/TLS root certificate (ca), certificate # (cert), and private key (key). Each client # and the server must have their own cert and # key file. The server and all clients will # use the same ca file. # # See the "easy-rsa" directory for a series # of scripts for generating RSA certificates # and private keys. Remember to use # a unique Common Name for the server # and each of the client certificates. # # Any X509 key management system can be used. # OpenVPN can also use a PKCS #12 formatted key file # (see "pkcs12" directive in man page). ca "C:\\Program Files\\OpenVPN\\config\\ca.crt" cert "C:\\Program Files\\OpenVPN\\config\\server.crt" key "C:\\Program Files\\OpenVPN\\config\\server.key" # Diffie hellman parameters. # Generate your own with: # openssl dhparam -out dh1024.pem 1024 # Substitute 2048 for 1024 if you are using # 2048 bit keys. dh "C:\\Program Files\\OpenVPN\\config\\dh2048.pem" # Configure server mode and supply a VPN subnet # for OpenVPN to draw client addresses from. # The server will take 10.8.0.1 for itself, # the rest will be made available to clients. # Each client will be able to reach the server # on 10.8.0.1. Comment this line out if you are # ethernet bridging. See the man page for more info. server 10.8.0.0 255.255.255.0 # Maintain a record of client <-> virtual IP address # associations in this file. If OpenVPN goes down or # is restarted, reconnecting clients can be assigned # the same virtual IP address from the pool that was # previously assigned. ifconfig-pool-persist ipp.txt # Configure server mode for ethernet bridging. # You must first use your OS's bridging capability # to bridge the TAP interface with the ethernet # NIC interface. Then you must manually set the # IP/netmask on the bridge interface, here we # assume 10.8.0.4/255.255.255.0. Finally we # must set aside an IP range in this subnet # (start=10.8.0.50 end=10.8.0.100) to allocate # to connecting clients. Leave this line commented # out unless you are ethernet bridging. ;server-bridge 10.8.0.4 255.255.255.0 10.8.0.50 10.8.0.100 # Configure server mode for ethernet bridging # using a DHCP-proxy, where clients talk # to the OpenVPN server-side DHCP server # to receive their IP address allocation # and DNS server addresses. You must first use # your OS's bridging capability to bridge the TAP # interface with the ethernet NIC interface. # Note: this mode only works on clients (such as # Windows), where the client-side TAP adapter is # bound to a DHCP client. ;server-bridge # Push routes to the client to allow it # to reach other private subnets behind # the server. Remember that these # private subnets will also need # to know to route the OpenVPN client # address pool (10.8.0.0/255.255.255.0) # back to the OpenVPN server. ;push "route 192.168.10.0 255.255.255.0" ;push "route 192.168.20.0 255.255.255.0" # To assign specific IP addresses to specific # clients or if a connecting client has a private # subnet behind it that should also have VPN access, # use the subdirectory "ccd" for client-specific # configuration files (see man page for more info). # EXAMPLE: Suppose the client # having the certificate common name "Thelonious" # also has a small subnet behind his connecting # machine, such as 192.168.40.128/255.255.255.248. # First, uncomment out these lines: ;client-config-dir ccd ;route 192.168.40.128 255.255.255.248 # Then create a file ccd/Thelonious with this line: # iroute 192.168.40.128 255.255.255.248 # This will allow Thelonious' private subnet to # access the VPN. This example will only work # if you are routing, not bridging, i.e. you are # using "dev tun" and "server" directives. # EXAMPLE: Suppose you want to give # Thelonious a fixed VPN IP address of 10.9.0.1. # First uncomment out these lines: ;client-config-dir ccd ;route 10.9.0.0 255.255.255.252 # Then add this line to ccd/Thelonious: # ifconfig-push 10.9.0.1 10.9.0.2 # Suppose that you want to enable different # firewall access policies for different groups # of clients. There are two methods: # (1) Run multiple OpenVPN daemons, one for each # group, and firewall the TUN/TAP interface # for each group/daemon appropriately. # (2) (Advanced) Create a script to dynamically # modify the firewall in response to access # from different clients. See man # page for more info on learn-address script. ;learn-address ./script # If enabled, this directive will configure # all clients to redirect their default # network gateway through the VPN, causing # all IP traffic such as web browsing and # and DNS lookups to go through the VPN # (The OpenVPN server machine may need to NAT # or bridge the TUN/TAP interface to the internet # in order for this to work properly). ;push "redirect-gateway def1 bypass-dhcp" # Certain Windows-specific network settings # can be pushed to clients, such as DNS # or WINS server addresses. CAVEAT: # http://openvpn.net/faq.html#dhcpcaveats # The addresses below refer to the public # DNS servers provided by opendns.com. ;push "dhcp-option DNS 208.67.222.222" ;push "dhcp-option DNS 208.67.220.220" # Uncomment this directive to allow differenta # clients to be able to "see" each other. # By default, clients will only see the server. # To force clients to only see the server, you # will also need to appropriately firewall the # server's TUN/TAP interface. ;client-to-client # Uncomment this directive if multiple clients # might connect with the same certificate/key # files or common names. This is recommended # only for testing purposes. For production use, # each client should have its own certificate/key # pair. # # IF YOU HAVE NOT GENERATED INDIVIDUAL # CERTIFICATE/KEY PAIRS FOR EACH CLIENT, # EACH HAVING ITS OWN UNIQUE "COMMON NAME", # UNCOMMENT THIS LINE OUT. ;duplicate-cn # The keepalive directive causes ping-like # messages to be sent back and forth over # the link so that each side knows when # the other side has gone down. # Ping every 10 seconds, assume that remote # peer is down if no ping received during # a 120 second time period. keepalive 10 120 # For extra security beyond that provided # by SSL/TLS, create an "HMAC firewall" # to help block DoS attacks and UDP port flooding. # # Generate with: # openvpn --genkey --secret ta.key # # The server and each client must have # a copy of this key. # The second parameter should be '0' # on the server and '1' on the clients. ;tls-auth ta.key 0 # This file is secret # Select a cryptographic cipher. # This config item must be copied to # the client config file as well. ;cipher BF-CBC # Blowfish (default) ;cipher AES-128-CBC # AES ;cipher DES-EDE3-CBC # Triple-DES # Enable compression on the VPN link. # If you enable it here, you must also # enable it in the client config file. comp-lzo # The maximum number of concurrently connected # clients we want to allow. ;max-clients 100 # It's a good idea to reduce the OpenVPN # daemon's privileges after initialization. # # You can uncomment this out on # non-Windows systems. ;user nobody ;group nobody # The persist options will try to avoid # accessing certain resources on restart # that may no longer be accessible because # of the privilege downgrade. persist-key persist-tun # Output a short status file showing # current connections, truncated # and rewritten every minute. status openvpn-status.log # By default, log messages will go to the syslog (or # on Windows, if running as a service, they will go to # the "\Program Files\OpenVPN\log" directory). # Use log or log-append to override this default. # "log" will truncate the log file on OpenVPN startup, # while "log-append" will append to it. Use one # or the other (but not both). ;log openvpn.log ;log-append openvpn.log # Set the appropriate level of log # file verbosity. # # 0 is silent, except for fatal errors # 4 is reasonable for general usage # 5 and 6 can help to debug connection problems # 9 is extremely verbose verb 3 # Silence repeating messages. At most 20 # sequential messages of the same message # category will be output to the log. ;mute 20 I have changed IP's for security

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  • Make Apache Ignore Domains on the Same Server (Ubuntu 9.10). How?

    - by vladikoff
    Hello, I'm running Apache on Ubuntu 9.10. I want Apache to ignore certain domains on my server, and let other HTTP servers make full use of them. I've used mod_proxy and other Apache modules to configure the proxy/redirect to certain ports but sometimes that's too much work or doesn't work properly. Example: Server 00.00.000.000 domain1.com:80 - Apache domain2.com:80 - Apache domain3.com:80 - Webrick domain4.com:80 - Jetty Is this possible?

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