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• Which program do you recommend for monitoring the list of installed programs in Windows?

  - by Nickolai Leschov

  I am in charge of a computer network in a small company (20..30 computers). Recently the need arose to control what kinds of programs our company is using i.e. to collect information that is available when one opens "Add or Remove Programs" in Windows. I would like to have a program that will collect this kind of information over the network of Windows machines. What is your recommendation?

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• HP DX5150, MS-7050 v. 1.3 Motherboard front panel pin connectors

  - by Daniel

  I recently purchased and installed a MS-7050 v. 1.3 motherboard into a regular non-HP case and thus the front panel connectors are different than the original OEM connectors which are all bundled together. The HP support website does not have this information available and someone from HP indicated in response to a support forum question that this information is not available. What is the motherboard pin schematic for the front panel i/o connectors (power, reset, hdd led, and power led)?

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• Passwordless ssh failed when login using username

  - by Aczire

  I was trying to setup Hadoop and was stumbled on passwordless ssh to localhost. I am getting a password prompt when trying to connect using ssh username@hostname format. But there is no problem connecting to the machine like ssh localhost or ssh hostname.com. Tried ssh-copy-id user@hostname but it did not work. Using CentOS 6.3 as normal user, I neither have root access or am a sudoer so editing any files like sshd_config is not possible (not even cat the sshd_config file contents). I hope the user login is possible since I can do login without password to localhost, right? Please advise, Here is the ssh debug output. [[email protected] ~]$ ssh -v [email protected] OpenSSH_5.3p1, OpenSSL 1.0.0-fips 29 Mar 2010 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to hostname.com [::1] port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type 2 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3 debug1: match: OpenSSH_5.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.3 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'hostname.com' is known and matches the RSA host key. debug1: Found key in /home/user/.ssh/known_hosts:1 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password debug1: Next authentication method: gssapi-keyex debug1: No valid Key exchange context debug1: Next authentication method: gssapi-with-mic debug1: Unspecified GSS failure. Minor code may provide more information Credentials cache file '/tmp/krb5cc_500' not found debug1: Unspecified GSS failure. Minor code may provide more information Credentials cache file '/tmp/krb5cc_500' not found debug1: Unspecified GSS failure. Minor code may provide more information debug1: Unspecified GSS failure. Minor code may provide more information debug1: Next authentication method: publickey debug1: Offering public key: /home/user/.ssh/id_dsa debug1: Server accepts key: pkalg ssh-dss blen 434 Agent admitted failure to sign using the key. debug1: Trying private key: /home/user/.ssh/identity debug1: Trying private key: /home/user/.ssh/id_rsa debug1: Next authentication method: password [email protected]'s password:

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• Promote document data to meta-data

  - by antony.trupe

  Is there a way to "promote" information in a document(Word, Visio, etc) to "meta-data" that can be auto-magically represented in a SharePoint list? I want to be able to create metrics on information in documents without duplicating the data in the document in a column of the list.

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• HAProxy causing delay

  - by user1221444

  I am trying to configure HAProxy to do load balancing for a custom webserver I created. Right now I am noticing an increasing delay with HAProxy as the size of the return message increases. For example, I ran four different tests, here are the results: Response 15kb through HAProxy: Avg. response time: .34 secs Transacation rate: 763 trans/sec Throughput: 11.08 MB/sec Response 2kb through HAProxy: Avg. response time: .08 secs Transaction rate: 1171 trans / sec Throughput: 2.51 MB/sec Response 15kb directly to server: Avg. response time: .11 sec Transaction rate: 1046 trans/sec throughput: 15.20 MB/sec Response 2kb directly to server: Avg. Response time: .05 secs Transaction rate: 1158 trans/sec Throughput: 2.48 MB/sec All transactions are HTTP requests. As you can see, there seems to be a much bigger difference between response times for when the response is bigger, than when it is smaller. I understand there will be a slight delay when using HAProxy. Not sure if it matters, but the test itself was run using siege. And during the test there was only one server behind the HAProxy(the same that was used in the direct to server tests). Here is my haproxy.config file: global log 127.0.0.1 local0 log 127.0.0.1 local1 notice maxconn 10000 user haproxy group haproxy daemon #debug defaults log global mode http option httplog option dontlognull retries 3 option redispatch option httpclose maxconn 10000 contimeout 10000 clitimeout 50000 srvtimeout 50000 balance roundrobin stats enable stats uri /stats listen lb1 10.1.10.26:80 maxconn 10000 server app1 10.1.10.200:8080 maxconn 5000 I couldn't find much in terms of options in this file that would help my problem. I have heard suggestions that I may have to adjust a few of my sysctl settings. I could not find a lot of information on this however, most documentation is for Linux 2.4 and 2.6 on the sysctl stuff, I am running 3.2(Ubuntu server 12.04), which seems to auto tuning, so I have no clue what I should or shouldn't be changing. Most settings changes I tried had no effect or a negative effect on performance. Just a notice, this is a very preliminary test, and my hope is that at deployment time, my HAProxy will be able to balance 10k-20k requests/sec to many servers, so if anyone could provide information to help me reach that goal, it would be much appreciated. Thank you very much for any information you can provide. And if you need anymore information from me please let me know, I will get you anything I can.

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• PHP wamp server error

  - by user38453

  I get this error when i click phpmyadmin.I m using vistaa.I uninstall ed skype.I deleted IIS and it is in my recycle bin, When,i click localhost,i get iis page.How do,i make this apache server to work.Below,is the error that comes Server Error in Application "DEFAULT WEB SITE" Internet Information Services 7.0 Error Summary HTTP Error 404.0 - Not Found The resource you are looking for has been removed, had its name changed, or is temporarily unavailable. Detailed Error Information Module IIS Web Core Notification MapRequestHandler Handler StaticFile Error Code 0x80070002 Requested URL http://localhost:80/phpmyadmin/ Physical Path C:\inetpub\wwwroot\phpmyadmin\ Logon Method Anonymous Logon User Anonymous

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• Seeting up DKIM DNS records from an existing certificate

  - by jneves

  I have successfully setup DKIM with dkimproxy with a self-signed certificate. Now I want to use an existing X.509 certificate. The script that comes with dkimproxy on Ubuntu to generate the DNS records results in the following broken information (only the start): postfix._domainkey IN TXT "k=rsa; p=-----BEGIN CERTIFICATE----- MIIHCDCCBfCgAwIBAgICP4AwDQYJKoZIhvcNAQEFBQAwgYwxCzAJBgNVBAYTAklM MRYwFAYDVQQKEw1TdGFydENvbSBMdG This seems broken to me but I haven't found: what's the format the public.key should be for dkimproxy? how to extract that information from the certificate file?

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• Getting a per thread cpu stats

  - by viraptor

  I'm interested in the current usage of cpu - precisely cpu% and wait% - for each thread in a specific application. Is it possible to get that information from somewhere? I know that top can split information per real thread (ones with pid), but it doesn't show the system/user/wait cpu usage split for each of them. I would also like some way to log that info. Do you know any apps (or apis) that can do that?

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• Could I get secure proxy server service free? [closed]

  - by lamwaiman1988

  It comes to my mind that when I use any proxy server, the information will be submit to the proxy server including the username/password of any website I login. This way I risk my identity. I've heard that there are some secure proxy server but can I found any with reasonable price, probably free? ( By the way, VPN is also considered but they are expensive for personal usage ). Even if I can find such service, how can I know that they won't exploit my information?

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• Exchange backup size larger then file size

  - by bladefist

  My backupexec is setup to integrate with exchange, to backup the information store, versus just backing up the data file path. My exchange mdbdata folder is 17 gigs. But my backup exec is backing up 40 gigs worth of data. I have gone through it a million times, and it's strictly backing up exchange information store. I deleted all my backups and started over, to clear the incremental backup old data. Where is all this extra data coming from?

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• ssh refuses to authenticate keys

  - by MixturaDementiae

  So I am setting up a connection between my machine [fedora 17] and a virtual machine running in Virtual Box in which is running CentOS 5. I have installed openssh from the repositories on CentOS, and I have configured everything as it follows: Protocol 2 HostKey /etc/ssh/ssh_host_rsa_key HostKey /etc/ssh/ssh_host_dsa_key SyslogFacility AUTHPRIV PermitRootLogin yes RSAAuthentication yes PubkeyAuthentication yes AuthorizedKeysFile /home/pigreco/.ssh/authorized_keys PasswordAuthentication no ChallengeResponseAuthentication yes GSSAPIAuthentication yes GSSAPICleanupCredentials yes UsePAM yes AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE AcceptEnv XMODIFIERS X11Forwarding yes Subsystem sftp /usr/libexec/openssh/sftp-server this is the configuration file sshd_config on the server i.e. on the CentOS. Moreover I have created a public/private key pair as usual on the .ssh/ folder in my home directory in my OS, i.e. Fedora, and then I've copied with scp the id_rsa.pub to the server and then I have appended its content to the file .ssh/authorized_keys on the server machine. The error that I get is the following: OpenSSH_5.9p1, OpenSSL 1.0.0j-fips 10 May 2012 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 50: Applying options for * debug1: Connecting to 192.168.100.13 [192.168.100.13] port 22. debug1: Connection established. debug1: identity file /home/mayhem/.ssh/identity type -1 debug1: identity file /home/mayhem/.ssh/identity-cert type -1 debug1: identity file /home/mayhem/.ssh/id_rsa type 1 debug1: identity file /home/mayhem/.ssh/id_rsa-cert type -1 debug1: identity file /home/mayhem/.ssh/id_dsa type -1 debug1: identity file /home/mayhem/.ssh/id_dsa-cert type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3 debug1: match: OpenSSH_5.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.9 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Server host key: RSA 16:e5:72:d1:37:94:1b:5e:3d:3a:e5:da:6f:df:0c:08 debug1: Host '192.168.100.13' is known and matches the RSA host key. debug1: Found key in /home/mayhem/.ssh/known_hosts:1 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,keyboard-interactive debug1: Next authentication method: gssapi-keyex debug1: No valid Key exchange context debug1: Next authentication method: gssapi-with-mic debug1: Unspecified GSS failure. Minor code may provide more information Cannot determine realm for numeric host address debug1: Unspecified GSS failure. Minor code may provide more information Cannot determine realm for numeric host address debug1: Unspecified GSS failure. Minor code may provide more information debug1: Unspecified GSS failure. Minor code may provide more information Cannot determine realm for numeric host address debug1: Next authentication method: publickey debug1: Offering RSA public key: /home/mayhem/.ssh/id_rsa debug1: Server accepts key: pkalg ssh-rsa blen 279 Agent admitted failure to sign using the key. debug1: Trying private key: /home/mayhem/.ssh/identity debug1: Trying private key: /home/mayhem/.ssh/id_dsa debug1: Next authentication method: keyboard-interactive Do you have some good suggestion of what I can do? thank you

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• get rid of warning when installing registry file

  - by Yaron Naveh

  I use windows vista but this question is for other windows versions as well. When I double click to install a reg file I get this warning: Adding information can unintentionally change or delete values and cause components to stop working correctly. If you do not trust the source of this information in myFile.reg, do not add it to the registry. Is there any way to get rid of it and from the approval message after?

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• Getting more from an electricity monitor

  - by beakersoft

  Hi, I've recently got a free smart power electric energy monitor from my electric provider (npower, in the UK). While it is quite good i would like to pull the information from the monitor onto my home server, so i can get more detailed information and maybe graph it using mrtg or similar. Has anyone every tinkered about with them, how do the monitor and the display talk to each other (bluetooth/wifi) and any other info people might have. cheers Luke

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• installing kvm on centos 6.2 getting error: virsh sysinfo error: failed to get sysinfo

  - by Grant

  # virsh sysinfo error: failed to get sysinfo error: unsupported configuration: Host SMBIOS information is not available # virsh -c qemu:///system sysinfo error: failed to get sysinfo error: unsupported configuration: Host SMBIOS information is not available Following this tutorial to the letter: http://eduardo-lago.blogspot.com/2012/01/how-to-install-kvm-and-libvirt-on.html Everything else works fine except this command: virsh sysinfo outputs error. Help!

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• how to see activity logs on a linux pc?

  - by iamrohitbanga

  I want to find out everything possible about the how the pc was used in the past few days. Like who logged in, for how long was the PC was locked and any other information about user activity that is logged on my PC. I know that last command can be used to find out who was logged in and for how long. Any other information that can be found out.

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• Clear Fillable Online PDF Files

  - by May

  I filled in an online pdf form. After I finished, I closed the window thinking that the form will clear itself since I didn't save it. When I went back to the website and clicked on the form again, it still had the information that I entered. Other than manually deleting all the information on the form, is there another way of clearing the form?

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• My HyperV Virtual Server stops with critical error.

  - by Svisstack

  Hello, I on microsoft hyper v create a server, i installing on it linux debian, but while installation this server stopped with critical error and if I start it, he stops after approximaly 1 minute. How to debug it? Where i can find information about this critical error because in a events viewer I can't find any information about it.

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• missing user name in apache log file

  - by nani

  hy every body, We have dokeos application using apache as the web server. when accessing dokeos we have to login, So users who try to access this application , has to login using ID & pwd. But I don't have this ID information in the apache webserver log files. I mean "user name" information is not getting into the log files. Thanks.

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• How much traffic is high-traffic [closed]

  - by Jack

  My primary interest is in gathering information about the technology used behind public facing websites. Much of the information I read arbitrarily differentiates between high-traffic vs the unstated non-high-traffic websites. This troubles me because I don't have a good grasp of how much traffic is high-traffic. Can anyone help me with this, is there a good rule of thumb? Please don't tell me it depends ;)

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• Office 2007 Installer Not Logging When Run During Startup Script

  - by bshacklett

  I'm using a startup script to deploy Microsoft Office 2007 Standard. It's not working quite right and I'm trying to find logging information for it. Unfortunately, no log is being generated by setup. I've tried configuring the log at %temp%\, C:\, %systemroot%\temp and leaving it at defaults, all to no avail. Nothing is showing up in the event logs, either. Is there anywhere else I can go to look for information on what's going on with the installer?

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• Permissions required to look up a domain user's group memberships

  - by adrianbanks

  I am writing some code to look up the members of particular domain groups. Does the user that this application runs as need any particular permissions on the domain to get this information? Background: I have already determined that the application needs to be run as a domain user to be able to query information from the domain. I have a list of group names and for each group, I need to look up the members of that group on the domain and get their names/usernames.

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• Opening Excel 2007 to a specific worksheet from a file:// link

  - by Ben M

  Our internal website links to Excel files on a network-mapped drive. The links specify the filename and worksheet to open, in the following format (path and link information omitted): ExcelFileName#'SheetName'!$A$1 This works fine with Excel 2003, but we're moving to Excel 2007, which won't even open the file if that extra information is present. I haven't been able to find a definitive answer on whether this feature has been removed (or the syntax changed) in 2007. Any help will be highly appreciated!

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• Opening Excel 2007 to a specific worksheet from a file:// link

  - by Ben M

  Our internal website links to Excel files on a network-mapped drive. The links specify the filename and worksheet to open, in the following format (path and link information omitted): ExcelFileName#'SheetName'!$A$1 This works fine with Excel 2003, but we're moving to Excel 2007, which won't even open the file if that extra information is present. I haven't been able to find a definitive answer on whether this feature has been removed (or the syntax changed) in 2007. Any help will be highly appreciated!

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• What causes "The INF file you selected does not support this method of installation." error?

  - by AndrejaKo

  This question is related to this one. Also, I think it's not duplicate of this question, since I'm not asking about specific device but a more general case. Where can I find information about driver .inf files and how windows checks if they are usable? I know that many people do modify .inf files so there must be some information on the Internet. Basically I have a bad .inf file and would like to see what's wrong with it and how to fix it if possible.

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• Dissect System Restore snapshots

  - by Unsigned

  Is there any way to map the A000????.??? filenames in the System Volume Information to their original names, without restoring them? The reason I ask is that several files in one user's System Volume Information RP1 were infected by a rootkit. Although they've been removed, I'd like to be able to figure out what they were originally. A0001253.sys and A0001211.sys are not very helpful names. :) It happened on two systems, one XP SP2, the other XP SP3.

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