0
votes
0answers
2 views

Dig, nslookup, host times out but telnet works?

I'm setting up a named server on a QEMU virtual. The named server is located on 10.0.1.2 in the local network. When I do: dig domain.com @10.0.1.2 ...from another machine the LAN, it times out ...
-1
votes
0answers
9 views

Logical Volume (lv) OVH (centos)

I'm trying to use KVM, I need to create a logical volume group to be able to do that. What I've tried for the past hour (been trying for at least 6 hours) `[root@gamma ~]# pvcreate /dev/sdb ...
0
votes
0answers
4 views

Install RSAT by GPO on Win 8.1

I recently noticed that many Windows 8.1 Pro workstations do not have hidden shares, such as admin$ enabled. I need to have such shares available for remote app deployment. I noticed that RSAT ...
1
vote
0answers
4 views

OpenVPN Access Server: Remote Subnet Cannot Access Client's Resources

I have OpenVPN Access Server running. Here's the configuration: 172.18.16.0/20 Client (172.18.16.101) ----- OpenVPN Server (172.16.0.0/20) | ...
-4
votes
1answer
16 views

making a home webserver public [on hold]

I have a web server running apache2 on Linux mint and would like to make it accessible from any device. I am using Ethernet connection and do not have access to the modem (don't have a router also) ...
0
votes
1answer
17 views

DNS Forwarding to Google DNS - Should i be forwarding to my firewalls DNS or to googles or no forwarding at all?

While looking at some records in my firewall I noticed that I had an address that was consistently pinging googles dns servers. After checking my domain controllers I noticed they had forwarders ...
0
votes
1answer
10 views

How to make docker only use a private network to communicate with other hosts?

Digital Ocean provides internal IPs that are not traffic-metered. How can I configure Docker to exclusively use this private network? How to make the network interface that the docker creates docker0 ...
0
votes
0answers
8 views

NGINX: rewrite, proxy and cache a folder

I am new to NGINX and need to know how to do this in a special location (folder) remove all query parameters proxy request to another server cache the result locally for x minutes Config snippet: ...
0
votes
0answers
5 views

Gluster fuse client not mounting :24007 failed (Connection refused)

Somehow one of the glusterfs servers does not mount through fuse client anymore while still beeing able to mount through nfs client. /etc/fstab has following entry: gs2:/volume1 /data/nfs glusterfs ...
0
votes
0answers
4 views

Logstash Splitting Input

I have payloads going through an input (RabbitMQ) that are split in new lined jsons like so: {"something":1} {"some more":1} {"and more":1} ... For my logstash.conf, I'm trying to figure out if ...
0
votes
0answers
5 views

IIS redirect based on domain/ ip address

We have domain http://mysite.companyname.net which points to an ASP.net MVC site. We also have a dedicated link from our office to the same server at the data centre in Manchester. Is it possible to ...
0
votes
1answer
6 views

How to summurize atop raw data?

My client wanted to know how much of his VPS resources are being used. As this is a managed VPS the admin installed atop and gave me the permissions to read the log files. I look at them and didn't ...
0
votes
0answers
11 views

Syslog-ng service hanging on restart

I've been a long time lurker of the site but this is my first question. So please let me know if there are any issues with my post. Two of the servers in our Ubuntu server farm (25+ machines) take a ...
2
votes
0answers
16 views

how do I plan partitions for LUKS encryption of a CentOS 7 server?

A CentOS 7 web server needs encryption at rest. I would like to use LUKS encryption for this, but I need direction to plan how. Can I use LUKS encryption to encrypt the entire drive as one unit on a ...
1
vote
0answers
7 views

Black screen during remote assistance (MSRA.EXE)

I've tried: Disabling UAC Every bandwidth optimization option Unchecking all boxes in the Performance Options:Visual Effects tab But still, every time, all they see is a black screen with my mouse ...
0
votes
1answer
9 views

Risks of using django manage.py runserver for production in a small scale server, for internal use?

I am writing a small web-app with django. It will have no more than 200 users, all internal to my company. I want to set it up as quickly as possible. I am new to django and web-apps. As I read ...
2
votes
1answer
7 views

Why use dir_index, filetype, and sparse_super with LUKS volumes?

I have been reviewing various HOWTOs and blog posts about encrypted LUKS volumes formatted with ext3. Every single document specifies mkfs with: -O dir_index,filetype,sparse_super and not one of them ...
0
votes
1answer
10 views

Splunk 6: “Cannot preview on this Splunk instance”

I have a distributed Splunk 6 environment with which I am working through the installation of a new Technology Add-on. On my forwarder I am trying to add a new Data Input... Settings > Data inputs > ...
0
votes
0answers
9 views

Looking for libmcrypt-devel.i686 on Centos7 for building 32bit binaries

Which yum repo am I missing, there is only libmcrypt-devel.x86_64 but no libmcrypt-devel.i686 package? yum search mcrypt libmcrypt-devel.x86_64 : Development libraries and headers for libmcrypt ...
-3
votes
2answers
26 views

How do I block SSH connections except those originating from within a /29 block of IP's or LAN? (CentOS 7 and Ubuntu 12)

I have already disabled root login via SSH, turned off password authentication, and implemented SSH keys. I wanna go one step further and only allow SSH connections to originate from within our ...
-1
votes
0answers
46 views

Why am I limited to ~10-20 usb devices?

I am trying to hook up 27 USB device to an Intel NUC running CentOS 7 but no matter what I do the system can never see more than 20. I have tried multiple models of NUCs and even tried adding an ...
2
votes
1answer
12 views

What's the Azure equivalent (if any) of %IIS_BIN%\asp.dll?

For the short-term we need to support a Classic ASP app on our site which is hosted in Azure. However, we also need to support redirecting a client's old ASP pages to the new routes. It's a ...
0
votes
0answers
3 views

MAC changes back after 30 min or earlier [migrated]

I have lubuntu 14.04 system and need to change MAC for internet conncetion to work. I've done this: ifconfig eth0 down ifconfig eth0 hw ether MAC_ADRESS ifconfig eth0 up But repeatedly after 30 ...
-1
votes
0answers
4 views

Ubuntu hang up before login screen [migrated]

On my Ubuntu 14.04 x64/Win 8 dual boot system (traditional via grub), Ubuntu won't run any more... The boot process seems correct, but when the login screen is about to display (Ubuntu logo shown with ...
0
votes
0answers
6 views

How do I install git on Synology DSM?

While I installed git on Synology DSM 5.x, it seems that is not in PATH. It seems that the executables are installed in /var/packages/git/target/bin but this is clearly not in PATH. Root account ...
-2
votes
1answer
27 views

Run Windows Task Scheduler through Web Interface

Is it possible to run (on demand), not schedule, a simple task that has already been scheduled under Windows Task Scheduler, through a web interface? Any suggestions are appreciated. Thank you ...
0
votes
0answers
5 views

Maintain and version controll config- and SQL scripts

I'm looking for recomandations of handling variouse config scripts for a few databaseservers. The scrips fall into the following categories: OS Config scripts and files, such as crontab for multiple ...
1
vote
0answers
12 views

Hyper-V Host Requirements

We are considering consolidating three lightweight physical servers onto one machine using Hyper-V. I've received a quote for an HP ML310e Gen8 with the following specs: 1 Intel Xeon E3-1220V3 ...
0
votes
1answer
17 views

traceroute6 connect: Network is unreachable

I'm experiencing this problem on both Ubuntu 14.04 and Fedora 21, running in Amazon EC2. I have full LAN and Internet connectivity, and I can successfully run traceroute gmail.com But running ...
0
votes
0answers
12 views

Error establishing database connection WordPress - EC2 and RDS [on hold]

I installed an ec2 micro instance and uploaded my WordPress files and database. Everything was working fine when I went to sleep (i.e. my site was up). When I woke up, I got 'Error establishing a ...
0
votes
1answer
17 views

Host using Linux bond mode 1 (active/backup) connected to 2 x independent switches

I have a host using Linux bond mode 1 (active/backup) connected to 2 x independent switches. Please can someone confirm if this is possible for successful failover between NICS or do I have to ...
0
votes
1answer
24 views

Postfix acting like an open relay for domain mailboxes

I have a mail server running on Debian 7.8 configured with postfix 2.9.6. My restrictions are these: smtpd_sender_restrictions = reject_sender_login_mismatch, reject_unknown_sender_domain, ...
0
votes
0answers
6 views

openvswitch flow table questions

I am experimenting with ovs-ofctl add-flows, and I don't understand it's behaviour. It seems that in some cases, instead of adding a flow table entry, it over-writes the flow table entry. Using ...
0
votes
2answers
18 views

Can connect to Apache 2 test page, but no to Mediawiki

I've set up Mediawiki on Centos 6 according to this article: https://www.mediawiki.org/wiki/Manual:Running_MediaWiki_on_Red_Hat_Linux Works fine locally, but when I attempt to connect from outside my ...
1
vote
0answers
23 views

Fiber optic cable connection to switch not working

I am currently working in a project which uses a 12 core SM fiber optic cable running 40 km. Switched are connected in ring topology. Distance between two switches will be max 8 km and i am having 11 ...
0
votes
0answers
52 views

setting up a new infrastructure… im a mess [on hold]

Question edited. Need advice on following. Have 50-75 clients working simultaneously. 20 work with 2 different softwares relying on mysql databases. Need to setup a domain controller with active ...
0
votes
1answer
21 views

AWS EC2 Instance Launch Configuration

I am trying to figure out the best way to do this on AWS. What I want to do is: I want to launch an EC2 instance using my custom AMI but on launch make some custom configurations to the environment. ...
0
votes
0answers
7 views

Is there something to consider when using pm2 with nginx

PM2 is a great processmanager with the bonus that the status of single proccesses can be read via a proteced API. Although it is mainly focused on running node-apps, it is also able to start anything ...
1
vote
0answers
13 views

Xen based AMI does not boot (/dev/xvda)

Trying to create an AMI Instance Store within a xen based guest (VM: CentOS 6.6, 32 bit, PV). 'ec2-bundle-vol' only accepts /dev/xvda1 as a valid block device. If device entries are modified in ...
1
vote
1answer
18 views

Running zabbix on same server as Apache

Currently I run Apache on RHEL and Zabbix on the same server. I can access the web server via example.com and zabbix via example.com:81/zabbix. I would like to be able to view zabbix using ...
0
votes
0answers
16 views

monitor and log speed of a program working with network files

We are using a CAD program on multiple computers in a network. All files and projects are stored on a network storage. The users moan about long waiting times while opening from and saving to the ...
1
vote
1answer
11 views

How to link a tomcat application with ubuntu 14.04 server os on an azure server to dot tk domain?

how to link a tomcat application with ubuntu 14.04 server os on an azure server to dot tk domain? few doubts about azure vm: I can only find one DNS name e.g. abc.cloudapp.net, but dot tk DNS panel ...
0
votes
0answers
17 views

Installing Google Chrome on Amazon Linux

I am trying to install the latest version of Google Chrome on Amazon Linux using yum. As far as I can tell Amazon Linux is based on RHEL/Centos however, it doesn't look like Google support this ...
2
votes
0answers
12 views

Local DTC is missing on server 2012

I've recently had an issue where MSDTC was unable to start up. The error in the command line when running net start msdtc indicated that there were configuration issues. I went into the registry and ...
0
votes
0answers
7 views

CloudFront alias for https site

Our website is completely configured on SSL and all links of images and others are coming via https://www.example.com/.. This is one of the requirement of site Now, if I need to setup the CloudFront ...
0
votes
1answer
20 views

syslog-ng: Disable suppressing repeated messages

How can I disable last message repeated X times compression in syslog-ng? I use certain log messages as triggers and this effectively hides them. Defining suppress(0) doesn't do what I want.
0
votes
0answers
8 views

Nginx confing to github pages and home page

I am trying to configure Nginx to use a domain like proxy pass to github pages, and also to have a landing page on the root domain. With this configuration the proxy to githubpages work fine, but if ...
0
votes
1answer
14 views

Result (Aborted) when navigating to web portal

I administer a webapp (HP Service Manager). After upgrading browsers (IE, FF) we are not able to access the web front end. Using the "Dev Tools" in IE, I see the "result" of the request was ...
0
votes
0answers
7 views

SSH over WAN through reverse proxy to LAN git server

We have an URL to our external IP to our gateway that connects to a CentOS nginx reverse proxy behind which sits our Ubuntu Gitlab server on the company LAN Through this we currently have http access ...
0
votes
0answers
4 views

SharePoint OpenLdap Configuration

I am trying to set up SharePoint OpenLdap FBA. I think it is close, but not sure where things are breaking down. web.config membership configuration: <add name="LdapMembership" ...

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