-1
votes
0answers
3 views

Localhost tcp throughput performance differences

I have been using psping for measuring bandwith statistics on localhost on different computers. Most of them get to between 100 and 200 MB/s but my "PowerPc" at work manages to get to 800 MB/s. What ...
0
votes
1answer
13 views

Catching “request entity is too large” error

I am running a web server IIS 8.0 and using ASP.NET and C#. I have an upload box where the user can upload a file to the server and after a limit of about 50MB, a message appears on a white page: ...
4
votes
1answer
174 views

RAID rebuilding seems to have stopped

My server was running a RAID 1 array with two disks. One of those disk failed today and was replaced. I've copied the GPT partition to the new hard disk (sda) with: sgdisk -R /dev/sda /dev/sdb ...
0
votes
0answers
4 views

AWS RDS Postgres Upgrade without losing data

I currently have a Postgresql v9.3.3 running on AWS RDS. I've learned that if I upgrade Postgres to 9.3.5 that I can create read replicas. However, I am afraid of losing data. Can I just select ...
0
votes
0answers
3 views

Internal network issues between pfSense and Windows in VirtualBox [migrated]

I have three virtual machines running on Virtual Box. First one is Linux (pfsense) that's acting as a router with two network adapters one bridged and one set to the internal network. The other two ...
5
votes
2answers
2k views

Share Exchange Calendar Outside Organization

I'm trying to figure out the best way to meet a user's (Corp-A-User) request to share their calendar with someone at another company (Corp-B-User). We're running Microsoft SBS 2008 with Exchange 2007 ...
0
votes
1answer
800 views

I can't view the default SSP's “Shared Services Admin Site” and I cannot make any changes to a newly created SSP through the “Site Actions” tab

I'm trying changed the "Search Settings" of a SharedServicesProvider so that I can change what kind of things can be searched in a SharePoint site, but I'm hitting a roadblock here. For the default ...
1
vote
1answer
57 views

How can I detect if I have access to a resource on an FTP server?

I'm trying to write bash script for file copying from local machine to FTP using lftp. Problem is, when someone enter inaccessible path for mkdir or put, then lftp returns: Access failed: 550 /: ...
-2
votes
0answers
7 views

Can't recive mails on main domain Postfix [on hold]

How can I make in postfix recive mail on my domain? ex. here I wont revice mail: neko@domain.com not like this: neko@mail.domain.com Here is how I put in main.cf, but dosn't work mydomain = ...
-1
votes
0answers
11 views

Which device should do NAT on my home network with a router and modem? [migrated]

I have a Centurylink PK5001A modem and a Linksys AC2400 router for my home network serving 6 computers. I just need internet access and Windows remote connections and file sharing within my network. ...
0
votes
0answers
12 views

Possible Complications When Windows Domain Name is the Same as a Web Domain

Are there going to be complications if a new Windows Domain Controller creates a new domain with the same name as an active domain online? Will this cause significant problems when trying to access ...
2
votes
1answer
18 views

NTP best practises for a few servers on a LAN

I have about 20 Linux servers in a small network and I need their clocks decently close to each other (e.g. within 20msec). I've started with every one of them synced to europe.pool.ntp.org and the ...
0
votes
1answer
42 views

Include executed cron command when outputting to log

Is there a way I can include the command that was executed in the output when I'm logging to a file? For example: * * * * * date && /path/to/php /path/to/script.php >> cron.log ...
3
votes
1answer
798 views

How best to monitor logstash?

I've seen this question on the mailing list a few times but haven't had a satisfactory answer. How best to monitor that the pipeline isn't stuck? Clients -> logstash -> elasticsearch. Logstash and ...
2
votes
2answers
2k views

Ansible not executing host specific playbook in Vagrant multi-machine provisioning

When provisioning with ansible in Vagrant, I am unable to get server/role specific playbooks to run. There is a common playbook run for all hosts, and that is working, but when trying to target a ...
0
votes
0answers
5 views

Event Log Id 4673, SeTcbPrivilege

I am performing some tests with Windows 2012R2 clustering in a lab environment. Sometimes the cluster creation process times out and fails. When this happens, running the cluster validation test ...
0
votes
1answer
7 views

Apache proxy to subdomain (vhost)

I need to proxy to a webserver were I don't have control over it. The problem is that the webserver hosts more than 1 domain and subdomains on the same IP. This means that when I use apache proxy I ...
-1
votes
0answers
6 views

Ubuntu EC2 AWS Ghost deployment is deleted after a couple of hours

I am new to AWS, I am trying to learn how it works. I deployed ghost following this guide http://aexmachina.info/installing-ghost-on-ubuntu-and-aws-ec2/ and worked perfectly. The problem is that after ...
13
votes
9answers
91k views

What is the best FREE VNC client and server compatible with Windows 7 and 2008 Server? [closed]

I would like know if anybody can help me choosing a good VNC Software for Servers on Windows 2008 and Clients on Windows 7 (for now on Vista, but in October, all the machines will migrate to Windows ...
1
vote
1answer
10 views

using a self-signed certificate with Amazon SES

I'm configuring Amazon Simple Email Service, I get to the point when I try to send an email and I get the error message: The SMTP server requires a secure connection or the client was not ...
1
vote
0answers
24 views

Recovering a RAID5 with 2 disks out of the array

I don't want to approach this in a trial-and-error manner as I know this is the best thing to do if I want to loose my data. I have a server with 4*2TB disks in RAID5 (yes I know it's not wise) on a ...
-3
votes
0answers
8 views

No Sound — WIn 7 x64 (RealTek) [migrated]

I've had this PC for 3 years. Recently the sound is dead. I've tried the standard sound jack in my iPhone and sound through the speakers works fine. I uninstalled the drivers, rebooted, and ...
0
votes
1answer
982 views

RoundCube SSL SMTP Failure

I've set up a roundcube installation on my website that works great when using SSL for IMAP and non-ssl for smtp. The only problem is this: when I switch to using ssl://smtp.[mydomain].com for my ...
5
votes
6answers
2k views

Disk quota problem in Windows Server SBS 2003

I have got a new job and the existing SBS 2003 domain setup is unsecure (i.e. everyone is a domain admin etc etc). There are lots of problem due to inexperienced "network admin", and I am trying to ...
1
vote
1answer
23 views

How does apache use or allow browsing of /usr/share? (linux / Ubuntu)

The default apache.conf (ubuntu server), contains the following block: # Sets the default security model of the Apache2 HTTPD server. It does # not allow access to the root filesystem outside of ...
10
votes
7answers
5k views

create 'virtual file' from bash command output?

I wonder if there is a way to create a 'virtual file' from a bash output. Example: Let's say I want to email the output of mysqldump as an attachment to an external email address. I can use Mutt to ...
1
vote
6answers
616 views

SSH and redirection

Consider the following command: ssh aristotle sudo /bin/sh < test.sh I want the redirection to apply to /bin/sh but it is consumed by sudo. Any ideas on how to achieve what I want?
3
votes
2answers
1k views

zpool import: volume FAULTED with corrupted data, is it possible to save some data?

I was using Freenas 8.2 and decided to upgrade to 9.2. All seem to go well, upgraded zfs to 28 and rebooted. During next boot it seem to take forever and at some point I decided to turn off the ...
2
votes
3answers
833 views

Exchange over HTTP

I have recently setup a brand new install of SBS 2011 and it is working well. Exchange is running as advertised and all users are happy. Now, there are 2 users who would like to work outside of the ...
0
votes
0answers
12 views

Domain Policy - Windows Server 2012 R2 Essentials role

Where can I see an overview of all group policies applied to the domain? I don't want the DC to apply all security settings on my workstation.
1
vote
1answer
993 views

Windows 7 mouse pointer not visible within Citrix Receiver window until window has focus

There is a very annoying problem with a Citrix Receiver window when I started remote desktop'ing into a Windows 7 machine. This was not a problem when remote desktop'ing into Windows XP. My Windows ...
1
vote
3answers
2k views

GNU Screen and .bashrc

I am trying to launch GNU Screen using my .bashrc. I'm almost there: if [ -z "$STY" ]; then exec screen -dR else exec gnome-terminal fi This is wrong though! The first case works, screen ...
0
votes
0answers
19 views

Set up pfSense on AWS VPC?

I am attempting to setup pfSense as a nat box for internal servers on a VPC. I have followed the guides posted for configuring access and have followed the AWS instructions for setting up and ...
0
votes
0answers
12 views

OpenVPN Access Server: Exclude specific IP addresses

I have setup an OpenVPN Access Server (openvpnas) on a Linux box and use the OpenVPN Connect client on Windows. How I could exclude specific IP addresses (e.g. google.com) from routing through the ...
0
votes
0answers
8 views

Samba with security = ADS but no domain controller

My home network consists of Linux and OSX machines with a central server running FreeBSD. This server has Samba 4 running on it for file sharing (I used to use NFS, but both Ubuntu and Arch Linux are ...
9
votes
2answers
4k views

What is the best way to set an environmet variable in .bashrc?

When setting up a variable in .bashrc should I use this: export VAR=value Or would this be enough: VAR=value What is exactly the difference (if there is one)?
0
votes
1answer
7 views

dhcpv6-client Open For Firewalld On Cent-OS 7

Hi I have checked and unable to find an answer to this already posted. I have reinstalled Cent-OS 7 on a dedicated server. It uses a template that OVH have (they are the provider of the server) for ...
0
votes
0answers
11 views

Determine timezone in Rsyslog file

I would like to determine what time zone a specific log is in. I found this line in the log: Aug 29 07:07:40 gw kernel: rtc_cmos rtc_cmos: setting system clock to 2013-08-29 11:07:08 UTC(1377774428) ...
0
votes
0answers
7 views

How to run DBCC CHECKDB with both REPAIR_ALLOW_DATA_LOSS and NOINDEX

I have a very large database (233GB), and running DBCC CHECKDB with REPAIR_ALLOW_DATA_LOSS is taking WAY too long (over 15 hours). There are a lot of indexes on a table that I would rather have ...
0
votes
1answer
2k views

MySQL ADO.NET Connector & MSSQL Integration Services

Here I am, day three... attempting to sync a data view on a Windows Vista box (64 bit) running MSSQL 2012 and Visual Studio 2010. Sanity is slipping and hunger for progress fills my attention. I ...
1
vote
1answer
854 views

Connecting jconsole using SOCKS to Amazon EC2

I'm trying to use jconsole to view stats on an EC2 instance by using a socks proxy created by SSH. I've tried the various scripts mentioned in the links below but to no avail: ...
0
votes
1answer
26 views

Sending automatic mail on ssh-login fails

I'm trying to let my server send me automatically an email on ssh-login. What I've done: Created a login-notify.sh file (user root, group root, chmod 755) and placed it inside /etc/ssh/ #!/bin/sh ...
-5
votes
0answers
16 views

Microsoft Update default location

To quickly update a windows server on my DMZ I set it to fetch its updates from our internal WSUS server. Now that my server is up to date, I would like to configure it to fetch its updates from ...
0
votes
1answer
115 views

Using Jekyll with Github webhooks for automated deployment

A little background first: I'm a designer and want to serve some static sites with Jekyll. So I grabbed a vps(ubuntu 12.04) and installed nginx, ruby and jekyll. I work from a few different ...
0
votes
1answer
41 views

Use tmux for managing multiple downloaders as a supervisorctl service?

I have many data-servers I need to download data from via http as soon as it is available. For each server I start a bash "while true"-loop and within that a wget to poll the server for new data. To ...
-2
votes
1answer
35 views

Iptables block connection from specific IP - to another IP [on hold]

My server with dnsmasq will send Facebook.com (for example) to DNS 8.8.8.8. All other websites go trough another dns server. When i use:sudo iptables -A INPUT -p udp -s 8.8.8.8 --sport 53 -j DROP With ...
-3
votes
0answers
14 views

Why a quad-processor with enough free RAM and low CPU usage become very slow? [migrated]

In a computer with Intel Core i3 and 4GB of RAM running Windows 8.1 build 9600, in conditions I expect no have performance problems it become very very slow and it's close to freeze (or even freeze ...
-1
votes
0answers
8 views

Lsi megaraid Fast intialization

I just built my server with RAID 1 configuration (480GBx2) connected to LSI controller + single 480GB (OS disk) After installing the OS, I installed MSM to check my disk consistency and it asked me ...
0
votes
2answers
1k views

Curl extension not working - PHP Warning: PHP Startup: Unable to load dynamic library php_curl.dll

I am using Apache 2.2 server, PHP 5.3.6 on a Windows 7 OS running on a 64-bit system. On starting Apache server, this error appears in the apache error log- PHP Warning: PHP Startup: Unable to ...
1
vote
1answer
24 views

Trying to install php-cgi / Apache / Ubuntu 14.04

I'm trying to use the "Php reverse shell" for school purposes on my clean installed Ubuntu 14.04. I configured my Apache/PHP/MySQL as I do normally. I need to get the php-function "pcntl_fork()" ...

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