0
votes
0answers
5 views

Nginx 400 Bad Request on ec2 Public IP works, but domain name does not

A couple days ago, my ubuntu t2.micro ec2 instance stopped working. I just got it restarted again, but now only my public IP address given by amazon works. The domain name I bought does not. It worked ...
0
votes
1answer
6 views

Only a certain subdomain accessing a certain port

Is there a way of having only a certain subdomain access a port? Let's say I have a Minecraft server running on default port 25565. I also have domain.com which is pointed to the IP of the server, ...
0
votes
0answers
2 views

Hyper-V VLAN with static IP

Trying to setup/simulate Hadoop cluster locally via multiple (hyper-v) VMs. I'm using hortonworks sandbox image for hyper-v which runs centos linux. I can hit the vm, if I use an internal switch and ...
1
vote
1answer
7 views

Poweshell escaped wildcard

I'm trying to compare string which contains wildcard character. ("www.mysite.*" -match '`*') But something is not working because I always get a True response, for example ("www.mysite.com" ...
0
votes
1answer
10 views

Removing saved credenials from “C:\Windows\explorer.exe”

How can we remove the saved credentials from "C:\Windows\explorer.exe" process?
0
votes
5answers
556 views

What is the best way to remove duplicate files on web hosting's FTP server?

For some reason(Happened before I started working on this project)- my client's website has 2 duplicates of every single file. Effectively tripling the size of the site. The files look much like ...
0
votes
0answers
2 views

Got internal server error 503, after installing php-soap extension.

running on centos, here is terminal during installation ` root@localhost [~]# nano /etc/yum.conf root@localhost [~]# yum install php-soap Loaded plugins: fastestmirror, security Setting up ...
0
votes
0answers
3 views

Set IE 10 as default browser in a Teminal Server in Windows 2012

I'm trying to set IE as the default browser for all users on a Windows 2012 Terminal Server after removing Chrome from the server due to using high resources. I've set it as a default on the Admin ...
0
votes
1answer
911 views

ERROR Host does not support virtualization type 'hvm'

I have a problem in installing vm on KVM using libvirt virsh install sudo virt-install -n ccnx1 -r 512 --vcpus=1 --os-type=linux --accelerate --nographics -v -l ~/ubuntu-12.04.5-alternate-i386.iso ...
2
votes
1answer
1k views

Ping not working from tap interface attached to bridge interface with ip on same subnet as that of bridge to outside

My requirement is to create a multiple tap interfaces, each with ip address on same subnet. I tried this by creating a bridge br0 (192.168.1.199) ...
2
votes
3answers
3k views

Mysterious error with php5-fpm

I'm having a very difficult case with latest php5-fpm (from debphp) and nginx 1.4.3 on Ubtuntu 12.04LTS. In short, I cannot start php5-fp at all, I keep getting this error in syslog: kernel: ...
12
votes
4answers
63k views

How do I force sync the time on Windows Server 2008 R2 Domain Controller?

What is the command to sync a Windows server domain controller to its configured time source?
0
votes
6answers
3k views

XenServer 6.5.0 tapdisk experienced an error

I have just deployed XenServer 6.5.0 on a physical box. I connect to it with XenCenter client. I am able to create a VM, but when i start it, I get the following error: tapdisk experienced an error. ...
1
vote
0answers
7 views

Optimize Apache for high concurrent requests

I am running a Apache2 Ubuntu server which serves the API request from mobile apps. Recently I am facing a bottleneck that when the request getting higher (more concurrent users), the request ...
0
votes
0answers
13 views

Dnsmasq , redirect all but google.com

My router uses dnsmasq. In my dnsmasq.conf, I write: address=/#/127.0.0.1 in order to resolv any domain to my local server. It works. Now I'd like to make possible to join www.google.com. Any other ...
0
votes
0answers
8 views

Solaris run rsync after logadm

I'm trying to get this logadm configuration running. '/dir1/*/*/alert*.log' -C 8 -c -s 10m -t '$file_%Y-%m-%d' -z 0 -a '/usr/bin/rsync -qp /dir1/*/*/alert*.gz ...
1
vote
1answer
55 views

Millions of TCP FIN-ACK retransmissions from Google blocking traffic on my desktop machine

In a few minutes I have received about 7 millions(!) FIN-ACK packets from IP address that belongs to Google 74.125.133.188 what totally blocked network traffic on my desktop(!) machine. Other ...
1
vote
1answer
144 views

502 errors on random (not all) pages

A few weeks ago I noticed in the Google Webmaster tools that a few of my URL's were returning 502's. One such URL is http://www.sau.com.au/forums/topic/437438-around-the-bay-wrap-up/ This URL ...
0
votes
0answers
10 views

Need to repair PDF due to “There was a reading this document (12)” error [on hold]

What does the error "There was a problem reading this document (12) mean? How can I fix this with only the current PDF available to me?
6
votes
2answers
3k views

Busybox, netstat, no -p

I have an ultra old (don't ask why) BusyBox (BusyBox v1.01 (2008.12.19-21:31+0000) Built-in shell (ash)) on my DreamBox. I would like to find out which process opened which connection using netstat. ...
0
votes
1answer
1k views

Troubleshooting MySQL Performance Issues

Environment: 1 physical machine 8GB RAM some older Core2Duo CPU 1 HDD Windows Vista 64 bit 1 Virtual Machine 16 GB RAM 2 vCPUs Windows 7 64bit Both machines running MySQL 5.5.28 (64Bit) with ...
3
votes
2answers
945 views

Cannot ping outside Fa4 on cisco 871w Router (SoHo)

After starting fresh after a write erase and a reload on a cisco 871w. I cannot ping outside of the wan (fa4). I gave vlan1 (default) an ip because apparently the built in "4 port switch" is a layer ...
14
votes
4answers
2k views

Wipe is very slow. Too little entropy?

I have to hand off a Laptop including its hard disc. Since it was not encrypted I wanted to wipe it at least quickly. I know this is not optimal on SSD, but I thought better than just plain readable. ...
0
votes
0answers
6 views

Aggregate syscall time on OSX / strace -c equivalent [on hold]

I have been using strace -c on my linux box a lot. It gives me an overall idea, on which system call the program spending too much time, (reading/writing/network connection) Eg: ...
16
votes
5answers
26k views

Switch on PAM debugging to Syslog

I hate PAM since it came up. How do I switch on PAM debugging in Debian Squeeze at the admin level? I have checked every resource I was able to find. Google, manpages, whatever. The only thing I ...
-1
votes
0answers
3 views

How to get output 'xentop' or 'xm top' command in centOS

I would like to develop shell script by 'xmtop' or 'xm top' command get output and stored into your txt file format or just show on command line like, top -c, w .
5
votes
2answers
3k views

HP Procurve 2920 VLANs with DHCP cannot ping

I have problem setting up working VLANs and DHCP server on HP Procurve 2920. My problem is that I cannot even ping computers between VLANs with static ip addresees. winXP pc on VLAN101 with ...
0
votes
0answers
8 views

Nginx “rewrite or internal redirection cycle while internally redirecting to ”/index.html"

So here is my problem: I have the same problem with every file I try to access. It always sends me back to index.html or shows me an 500 server error. The error log gives me: "rewrite or internal ...
0
votes
0answers
6 views

OpenVPN export ca.crt

I've accidentally regenerated the ca.crt and ca.key of my OPENVPN config, but did not import it into the configuration, so all previously generated keys/certificates are working fine, I just can't ...
0
votes
0answers
4 views

How to block anonymous access to etcd

I've setup a cluster of etcd v2.1.1 and added authentication. I added the root user and then deleted the guest role. Anonymous access is now disabled for keys, but still allowed for e.g. /v2/members. ...
0
votes
2answers
960 views

Installing MongoDb on EC2

I'm trying to deploy a Rails 3.2.3 with MondoDb app to EC2. I've chosen t2.micro instance. However, I found out that to use MonboDb I have to use at least m1.large - ...
0
votes
0answers
8 views

install openstack on virtual machines

Can I install openstack on 3 different virtual machines with the configurations as listed: Controller Node: 1 processor, 4 GB memory, and 10 GB storage Network Node: 1 processor, 4 Gb memory, and 20 ...
0
votes
1answer
9 views

How can I set a default email domain name on debian?

I have exim4 configured on my server as an email forwarder (for example sending an email to admin@mydomain.com will result in the email being forwarded to my personal gmail email account). This ...
1
vote
1answer
1k views

Getting 502 bad gateway after updating php to 5.5

On my ubuntu 12.10 server I upgraded php to 5.5. After getting 502 errors on my wordpress site I did some googling and discovered I need to change my nginx configs to match the passing of php scripts ...
0
votes
2answers
1k views

Two Bonded Gigabyte NICs are limited to 100Mb

I have two bonded Gigabyte NICs on a CentOS 6 server, the ethtool shows the speed is 1000Mb/s, but when I do the speed test from a PC to this server on the same subnet, the transfer speed is less than ...
7
votes
2answers
20 views

What, exactly, is the SCCM client doing when it installs an .msi for a system?

I've been working with a particular .msi (AppleApplicationSupport.msi). I have installed it two different ways which I thought would be equivalent. However the results differ as follows. PSEXEC -i ...
-1
votes
1answer
13 views

How can I defend against malicious GET requests?

My server is getting hit with a variety if requests like the following: Started GET "/key/values" ActionController::RoutingError (No route matches [GET] "/key/values") Started GET "/loaded" ...
0
votes
0answers
3 views

Including PageAttachment Extension MediaWiki

I have an apache server, to run a localhost. I am trying to build-up MediaWiki. MediaWiki part was easy, but now I am trying to add an extension, PageAttachment. There is a configuration file, which I ...
3
votes
2answers
1k views

Active Directory Federation Service and Windows 7

I'm trying to create a development environment for a .NET web site but I'm stuck at one point. The authentication for the web site is going to be through ADFS and the development machines we have are ...
4
votes
2answers
6k views

How to create a local backup of a remote Amazon RDS MySQL database?

How do I create a local backup of a remote Amazon RDS MySQL database? What I need to know is how to make a complete full local backup of a MySQL database (not a remote Amazon snapshot) that can be ...
0
votes
1answer
1k views

DirectoryIndex works in htaccess but not in apache2 .conf files

I need my Ubuntu install to use index.php as the default file. Added DirectoryIndex index.php to /etc/apache2/apache2.conf Added <Directory /path/to/website/root/> ...
2
votes
2answers
1k views

windows printer spool gets stuck with file at 64kb from linux and mac

Hi I have two printers one on a file server with windows 2003, and other with windows XP. The thing is that when i try to print from my machine, my file stays in queue for ever, it says 64kb out of ...
0
votes
0answers
8 views

nginx server installation on centos6 redirecting to /cgi-sys/defaultwebpage.cgi

i'm installing wordpress to my VPS, so far i belive i have everything configurated correctly but it doesnt starts the wp-admin/install.php, it redirects to /cgi-sys/defaultwebpage.cgi everytime i go ...
1
vote
1answer
22 views

Apache passenger setup - Multiple projects under same domain

I want to setup different projects under same domain with different ruby version for each app. Eg: example1.com is a main app which runs on Ruby 1.8.7 example1.com/tasks is another app which runs ...
1
vote
3answers
412 views

can i run VMware and KVM on a single host

I have two process which are running on different VM's(VMware and KVM).Now I wants both the processes to be run on a single host.Will it work if i use both VMware and KVM in a single host? Thanks ...
-1
votes
0answers
44 views

website does not open because of dns not location ip

I currently own a dedicated server at Hetzner and they have given me one shared IPv4 and a dedicated /64 subnet IPv6. I also have a domain at Godaddy. In my server is installed Plesk control panel, ...
0
votes
3answers
1k views

Domino always server fails to send SMTP email at first attempt

In our logs, we find the below: Router: No messages transferred to fakedomain.com (host mx.fakedomain.com) via SMTP: The server is not responding. The server may be down or you may be experiencing ...
0
votes
1answer
1k views

Linux webfilter with LDAP SSO authentication

I'm looking for a self-made linux proxy/webfilter server and stumbled upon several products. (squidguard, dansguardian, ..) I found Privoxy the most appealing. Now I went searching on the internet for ...
0
votes
0answers
9 views

Central Logging Options - need flat file as well as elastic search

I would like to have ephemeral ec2 instances push logs to a central flat-file store for archiving and manual perusing, as well has have that data pushed to elastic search. Is there a single agent ...
0
votes
0answers
9 views

Windows Server 2003 Directory Services Restore Mode Lock-Out

I've got a Windows Server 2003 R2 Standard machine. Against my advice, the company making use of this server made it do everything. Zero redundancy outside of some flat file backups. After months ...

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