0
votes
0answers
1 views

How to start multiple Azure VM at the same time?

I'm trying to use Powershell scripts to start multiple VMs at the same time. I only know how to start one single VM or all VMs at the same time, but in my case, I only want to make change to selected ...
0
votes
0answers
2 views

Apache generating huge “AH00126: Invalid URI in request X-Requested-With: XMLHttpRequest” error log

Server version: Apache/2.4.7 (Ubuntu). The problems is [client 110.191.197.24:50666] visit /var/www/html/prokfv2/chatapp/www/w generating huge error logs.Could anyone please help me find out what ...
0
votes
1answer
1k views

Allow access to printer between interfaces on Cisco ASA5510

I have a Cisco ASA5510 where we have to separate networks on two separate interfaces. The networks should have nothing to do with each other except that network B needs to access a printer on network ...
0
votes
1answer
1k views

Lookup Active Directory entry by implicit UPN

In our company exists a forest-wide UPN suffix company.com and almost all user accounts have the explicit UPN set to fistname.lastname@company.com. This value is also set in the Active Directory ...
0
votes
1answer
8 views

Vagrant, nginx 404 - fastcgi sent in stderr unable to open primary script

Was googleing a lot of and didn't find solution for this. Have found few accepted answers here on stackoverflow, but they didn't helped me. I am using vagrant for development, or at least trying to ...
0
votes
1answer
12 views

Windows Desired State Configuration / DSC: Is there a simple, “flat” way to use them?

The articles all discuss staging, packaging and a bunch of infrastructure aspects. Is it possible to just run the scripts, either locally, or (preferable!) against a remote server? E.g. ...
-1
votes
0answers
8 views

Unable to init server: Could not connect: Connection refused Gtk couldn't be initialized

I try to open virt-manager in ssh session, but get following: -bash-4.2# virt-manager -bash-4.2# Unable to init server: Could not connect: Connection refused Gtk couldn't be initialized this is my ...
0
votes
0answers
2 views

How to use fsyncLock() safely in backing up a single mongod

I read from mongodb document: important: db.fsyncLock() may block reads, including those necessary to verify authentication warning: When calling db.fsyncLock(), ensure that the connection is kept ...
4
votes
1answer
2k views

Issue routing openswan vpn traffic beyond the server

Trying to set up a openswan based server sitting in an Amazon VPC cluster. The goal is to make it so we can VPN into VPC and have our workstations be as if they were on the network, more of a ...
0
votes
2answers
818 views

Apache process consuming all memory on the server

I have an apache process that suddenly appears on a particular server. When it shows up it starts consuming memory at a very rapid rate, then moves on to all the swap. In all it consumes about 11GB ...
0
votes
1answer
8 views

Using lvm2 snapshot of MySQL InnoDB file-per-table, do I need to stop the server for backup?

I've read a bunch of articles on taking consistent backups of mySQL, including What's the meaning of consistent dataset? (MySQL), but I still don't think I know enough to answer this question with ...
0
votes
0answers
5 views

Permission Denied with VSFTPD and Centos 7 [on hold]

Please help to assist my issue with user can access to FTP server but can't upload file and create directory. anonymous_enable=NO local_enable=YES write_enable=YES local_umask=022 ...
0
votes
0answers
9 views

Why domain always puts port at the end of URL

I've got a box running on Nitrous.io that has a wordpress installation on it in the /workspace/www/ directory and in the box settings I've typed in my domain that I would like the box to resolve to in ...
0
votes
0answers
3 views

Cannot SSH into Ubuntu VM from OS X Yosemite [migrated]

I am trying to ssh into a ubuntu 14.04 VM from osx but not able to do so. I have tried various suggestions from googling but none seems to work. Ping does not work either and returns the host ...
1
vote
1answer
2k views

Windows Map to user home directory fails with %username% variable

I have a user johndoe with the following drive mapping in his login script (.bat file). net use y: \\myserver\users$\johndoe However, when I try to use a more generic mapping using the username ...
4
votes
1answer
952 views

Lot of Multicast traffic on LAN

Recently the whole network at work is being hit by multicast traffic originating on the LAN itself. I did some investigating and the service which seems to be responsible is ws-discovery. I have ...
0
votes
0answers
2 views

Ngrok custom hostname add cname to subdomain

I have xyzfoo.com domain. I created a DNS CNAME record which points to ngrok.com I have my app running locally on http://127.0.0.1:5000/ but not running remotely on zyxfoo.com Does a subdomain need ...
5
votes
1answer
1k views

Outlook 2010 “Cannot open this item” on Windows 7 64-bit

I have to admit this has stumped me... User's Workstation Outlook 2010 (32-bit) w/ Cached Exchange Mode enabled Windows 7 Pro (64-bit) Email account is on Exchange 2003 Problem The user is ...
1
vote
2answers
924 views

Lighttpd with FastCGI won't create /tmp/fcgi.sock on startup?

I'm running lighttpd-1.4.19 on a debian 5 box and try to run web2py with fastcgi. The problem with that is, that lighttpd does not create the socket file /tmp/fcgi.sock. If I'm creating the file by ...
1
vote
3answers
870 views

Browser not asking for client certificate

I am configuring Apache to use client certificate authentication. When I brows to the site however, it does not ask me for a certificate, unless SSLCACertificateFile is specified. It will then ask for ...
2
votes
4answers
6k views

IIS 7 - 403 Access Denied error on wwwroot trying to redirect to /owa

I'm trying to setup a redirect from http://mail.mydomain.com to https://mail.mydomain.com/owa. I've been unsuccessful in doing this by using IIS's HTTP Redirect so I looked to other options. The one I ...
5
votes
2answers
80 views

Virtualising a VERY legacy app

Looking for a bit of help on this one. I have a customer who has a VERY old MS DOS application that is written in some 3GL language of unknown origin. The original software vendor went out of business ...
5
votes
3answers
245 views

Why does 16bit DOS program not print to network share

I have a DOS application(running on Terminal Services Win2008R2). I need to print to my shared printer on my computer. net use lpt2: \\mycomputer\myprn. When I "copy file.txt lpt2", it works ...
3
votes
1answer
799 views

Windows Server guest in vSphere has APIPA address after restart

I have a troublesome Windows Server 2008 R2 VM in a vSphere 5.5 environment which is starting up with an APIPA address (169.254.0.0/16) on its interface instead of the statically preconfigured IPv4 ...
1
vote
3answers
3k views

How to change default permission for uploaded files in apache with mounted webroot?

I have an ubuntu server 11.10 with apache 2.2.20, php 5.3.6 and an installation of Joomla cms. I have used an extra hard disk as my web server storage and mounted it into /data/www/ (I hope it's not ...
2
votes
2answers
341 views

Performance of Loopback Filesystems

Has anyone done any performance/benchmarking tests on Linux loopback file systems? What has your experience been so far. Is there any serious degradation in performance? How about robustness? ...
0
votes
1answer
4k views

Error deploying Spring with JAX-WS application in Jboss 6 server

I'm getting this error when I deploying spring+JAX-WS application in jboss server 6.1.0. 09:14:38,175 ERROR [org.springframework.web.context.ContextLoader] Context initialization failed: ...
0
votes
2answers
1k views

How to install/configure ffmpeg to compress mp4 videos for flash player delivery?

We have a flash web-app that created interactive video, and are using ffmpeg to do some compression/resizing when a user "publishes" their project. The user can upload flv files and mp4 files, both ...
1
vote
3answers
3k views

Trouble Installing Windows Server 2008 on Dell PowerEdge R720 w/ PERC H710 Mini

Just picked up a Dell PowerEdge R720. I created a virtual disk with the PERC H710 Mini BIOS Configuration Utility 4.03-0002 and configured it for RAID 1. When I then go to try to install Windows ...
24
votes
8answers
2k views

What's the maximum number of IPs a DNS A record can have?

I have a strange idea - let multiple people/organizations host the same application, and let all their nodes be accessible via a single domain name. That's in order to have, let's say, a really ...
1
vote
1answer
46 views

Weird interaction with systemctl with Haproxy on CentOS 7

Running haproxy through systemctl is different than running it manually. on manual start, everything works. starting through systemctl, haproxy is not able to find the service it proxies, and ...
0
votes
1answer
2k views

nginx - 403 Forbidden

I've trouble to get aliases working correctly on nginx. When i try to access the aliases, /pma and /mba (see secure.example.com.conf), i get a 403 Forbidden but the base url works correctly. I read ...
1
vote
2answers
3k views

Could not continue scan with NOLOCK due to data movement during installation

I am running Windows Server 2008 Standard Edition R2 x64 and I installed SQL Server 2008 Developer Edition. All of the preliminary checks run fine (Apart from a warning about Windows Firewall and ...
1
vote
3answers
59 views

Blocking Invalid HTTP Requests to PHP Application

For the first time in a number of years, I'm semi-responsible for helping out with the server administration of a PHP web application (served out using Apache). We're seeing a number of requests for ...
-1
votes
0answers
11 views

issue with install ImageMagick on centos6.5/php5.4 — Unable to load dynamic liberary

I want to install imagick on centos6.5/php5.4 I did all step of this tutorial: https://www.vultr.com/docs/install-imagemagick-on-centos-6 But finaly aftet suscess install I get error with this ...
0
votes
1answer
11 views

postfix/policyd-weight[11026]: warning: child: could not open RBL Lookup Socket to config

i have some problems with my postfix server. Here the error message from my mail.warn: Dec 24 14:43:36 serv postfix/policyd-weight[23064]: warning: child: could not open RBL Lookup Socket to config: ...
0
votes
1answer
22 views

internal error: unable to execute QEMU command 'cont': Resetting the Virtual Machine is required

I try to install a kvm img in my vps, but after i install it, it show root@wz:~# virsh list Id Name State ---------------------------------------------------- 12 ...
-1
votes
1answer
21 views

Yum, always install both 32 and 64 bit when available

When using yum, is there a way to have both 32 and 64 bit packages installed whenever both are available? I know I can specify *.i686 for individual packages... But I have a lot of errors that ...
-1
votes
2answers
8k views

Maximum connections in remote desktop for Windows Server 2008 R2

I am trying to set up my server so that more than 2 people can use it at once. I am looking at the RDP-Tcp Properties window in Remote desktop session host configuration, and it won't get higher than ...
0
votes
1answer
1k views

XenCenter cannot connect to XenServer

I am trying to establish a connection using XenCenter 6.0 to a server where XenServer 6.0 is installed, but it gives me the following error message: Unable to connect to server '192.xxx.xxx.xxx'. ...
2
votes
2answers
797 views

Solaris 11: Make sunrpc listen only on localhost

There is an open port 111 (sunrpc) that I want to secure. On a fresh install of Solaris, how can I get this to only listen on localhost? This, I think, would be a cleaner way than using ipfilter, if I ...
0
votes
1answer
715 views

Ubutu/KVM: High iowait on guest nodes, root node fine

Recently one of my boxes has been running quite slowly. It's running Ubuntu 12 LTS and kvm to split the server into several nodes. The box has 2 normal SATA drives using software RAID-1. One of the ...
1
vote
1answer
1k views

Retrieving kickstart and other .img file in pxe remote installation in CentOS

I am trying to installation CentOS through pxe tftp installation. Installation starts but it fails to download image files from the http server. but file are accessible on the http server. Logs from ...
1
vote
1answer
894 views

Can't get postgres and kerberos (gss) working together

I am trying to get postgres and kerberos, via GSSAPI, working together. Having trouble at this point. It does not help that I am really a newbie for both technologies. I have both postgres and ...
0
votes
3answers
21 views

pear on CentOS with “No Package” message

I googled for hours to find a solution but couldn't find anything. What can I do with this error? I couldn't install php-pear on centOS 6.5. [root@server ~] # yum search php-pear Loaded plugins: ...
-2
votes
1answer
25 views

Iptables block connection from specific IP - to another IP

sudo iptables -A OUTPUT -p udp -d 8.8.8.8 --dport 53 -j DROP This rule will block all DNS output from my server to Google dns 8.8.8.8 Is it possible to add a line that not all the traffic will get ...
-1
votes
0answers
8 views

Redirecting multiple senders outgoing mail to multiple recipients with Exim Router

I currently have this config and it works as intended redirect2email_router: driver = redirect allow_fail allow_defer senders = lsearch;/usr/local/atmail/mailserver/senders.txt data = ...
0
votes
2answers
306 views

How can I route some (but not all) web traffice over a VPN tunnel. Sonicwall appliances on each end

I have two networks: Network A Private 10.0.0.0/24 Network B Private 10.0.10.0/24 Both running Sonicwall ~200 appliances, connected by a VPN tunnel. I am able to reach specific internal address on ...
3
votes
1answer
195 views

Overlapping subnets - VPN

I have Site to Site VPN on Debian box which is setup by rackoon. It works fine, however because subnetworks overlap NAT is used on both ends of the VPN (1.1.1.1/32 & 2.2.2.2/32) On both subnets I ...
2
votes
2answers
1k views

IP Conflicts from mikrotik router for multiple ip addresses (that it isnt assigned)

I have a point to point wireless connection using two mikrotiks. When I plug the mikrotik into a switch with just my laptop I get an IP address conflict on my machine no matter what IP I am assigned. ...

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