All Questions

-1
votes
1answer
39 views

Install Windows Server 2012 on the SSD from the HDD [on hold]

How can I install Windows Server 2012 on the SSD from the HDD, installed Windows 8.1? Laptop, which has no DVD or USB or network access.
0
votes
0answers
27 views

Ubuntu 2 Node Cluster Postgresql 9.3 with pacemaker and Streaming Replication

I'm trying to setup a 2 Node Cluster with Postresql 9.3 and Streaming Replication. Streaming Replication is successfully configured. Master is listen up and is sending to slave. I can do failover ...
0
votes
0answers
8 views

Call duration limit & least cost routing

We have Elastix version 2.4 setup and we have some little questions which if you could please answer to solve via web based panel of Elastix, as agents are making calls via Elastix there are little ...
0
votes
1answer
20 views

user agent in http or https request

Is there any way that I can differentiate, the HTTP or HTTPS packets are coming from browser or not ? specially for https request.There is User-Agent field in packet in Http,but I could not found ...
-2
votes
2answers
48 views

MX vs SRV records [on hold]

At first sight, it seems that MX and SRV records serve the same purpose. They both: Point a client to the name of the host the server is on Support prioritizing/fallback I'm aware that MX ...
0
votes
1answer
20 views

Deploying distributed apps with Puppet - advice?

I'm looking into migrating our deployment process over to using Puppet. I'm starting by deploying the third-party apps we use for the system, which include Solr Cloud orchestrated by a Zookeeper ...
0
votes
0answers
14 views

What's the best way of creating NGINX server block on OpenStack floating ip allocation?

Im not sure if I'm approaching this from the right angle. I'm wanting to create a subdomain of bournetohack.com on a NGINX server upon associating a floating IP. What I was thinking is too tag onto ...
-1
votes
1answer
18 views

centos6 / apache2.2 / mod_deflate: Not working

I have a server with Centos6, Apache2.2, mod_deflate, mod_filter etc enabled.. But I dont see any compression. I have tried all combinations of filter and mod commands that is on the internet for ...
-2
votes
0answers
21 views

Remote desktop connection to server running Hyper-V, disconnects when VM uses the network [on hold]

Problem: When ever the VM connects or uses the network, my RDC and other services disconnect. Setup: I have a remote server running Hyper-V. I use RDC to manage the remote server. On the remote ...
-1
votes
0answers
12 views

How to change the language of Windows PowerShell ISE to English? [on hold]

I would like to change the language for the UI of Windows PowerShell ISE from French, the language of the OS, to English on a Windows 8.1 notebook. Does anyone know how to do that?
0
votes
1answer
17 views

Where CoreOS'es fleet stores submited unit files?

CoreOS unit files are actually systemd unit files. When you submit a unit file to fleet, it is stored in some registry. When you start unit file, fleet transfers this unit file into a /run/fleet/units ...
0
votes
0answers
6 views

Acronis post-command query backup status

I would like to perform an action when the backup completes successfully (but not when it fails). Is there a way to pass the backup status into a post-backup command? Or an environment variable I ...
0
votes
0answers
13 views

SVN update via HTTP on Apache

I have a scenario like the one described here: SVN web interface but the answer is not what the user asked. In other words I want to launch: svn update /var/www/html/mysite from a web interface. ...
0
votes
0answers
7 views

SSL error: ccs received early

I'm getting this error on my slave postgresql server. 2014-11-21 10:30:05 CET FATAL: could not receive data from WAL stream: SSL error: ccs received early 2014-11-21 10:30:05 CET LOG: invalid ...
0
votes
1answer
22 views

Does Active Directory alone is not enough to secure hadoop?

I am trying to secure Hadoop environment installed in windows. So basically I started to analyse how to secure a Unix-based hadoop cluster. Have gone through various links related to Kerberos and ...
0
votes
0answers
2 views

MAPI ConfigureMsgService fails with error code 80040115. How to solve this issue?

I have an Exchange organisation with Exchange 2013 and Exchange 2007 server. I need to pull some data from Exchange 2007 server and I'm using MAPI for that purpose. In MAPI, while creating a profile ...
0
votes
0answers
11 views

Is my Terminal Server in a grace period?

I have 2 computers running Windows Server 2008. They are not part of a domain. One of them is the terminal server licensing manager. (PC1) The other is configured to use the licensing manager. (PC2) ...
0
votes
0answers
7 views

Mail stuck in the outbox with roaming profile (Outlook 2010)

I hope you will be able to help me. Here's the problem I have with Outlook 2010: When a user opens a roaming profile on another PC or on his new PC, everything works perfectly except Outlook. ...
1
vote
1answer
16 views

Mod Security ctl:ruleEngine=Off Whitelist Fails in Phase 1

Background info : cPanel server with atomicorp ruleset, plus our own custom rules and whitelists in separate .conf files - Apache 2.2, modsec 2.8 Whitelist rule: SecRule REMOTE_ADDR ...
1
vote
0answers
18 views

Force Cisco ASA to change source port NAT

I have a 2 devices, a Cisco ASA and sitting behind it another device. Both the Cisco and the other device have IPsec tunnels but to different locations. I need to ensure that the source port of the ...
-1
votes
0answers
11 views

Cant resolve dns when has same domain of server in browser [duplicate]

i have just setup a DC running 2008 R2 my domain is tingateitsolutions.com.au and have setup my dc using that domain i just setup DNS with a forwarder to my router 192.168.1.1 and also 8.8.8.8 i ...
1
vote
0answers
7 views

AWS - EC2 unable to detect EBS drives

after an unexpected restart on a windows server 2021 r2 server, the server is unable to detect the EBS drives. i have attached about 4 drives but they are invisible/not detected in device manager/disk ...
2
votes
2answers
109 views

What is the difference between host_check_live command and Ping service

We are using Nagios based Op5 to monitors servers. Do we need to have Ping service too for servers as I guess host_check_live (command: $USER2$/check_host -H $HOSTADDRESS$) command already uses Ping ...
1
vote
0answers
16 views

Can't get “redirect-gateway” to work correctly

On my client side, if I include "redirect-gateway", I can access the tunnel but I cannot access internet. Without it, I can't access the tunnel but I can access internet. Server: port 1194 proto udp ...
1
vote
0answers
8 views

Cross-Realm trust verify failed with 'netdom' command

Question 1: Am having my ActiveDirectory in Windowsserver 2012 machine - its domain name is AD-DEMO.LOCAL Kerberos admin-server is in another Ubuntu machine - its realm KERBEROS.COM Added trust in ...
1
vote
0answers
17 views

Build a repository with apt-mirror for ubuntu with changelogs

is it possible to create an internal mirror of the ubuntu update repository with apt-mirror including all the changelogs. I have the following output when i ask for the changelog of a package: ...
0
votes
0answers
13 views

What if Security ID and Account Name differ on Windows Security Event Log

the latest MS Kerberos Vulnerability let us search our Security Event Logs for potential attackers. According to a technet article, to identify an attacker you have to search for non matching security ...
-2
votes
2answers
37 views

How to use .htaccess and .htpasswd for selective redirects & passwords

In my /var/www/ directory I have many directories some like: /var/www/impdata/ /var/www/data/ So can I achieve this: When I go to: www.websitename.com/data/ it should give an 404 error. And when ...
0
votes
0answers
9 views

DB Users Getting Locked every time After Restarting TOMCAT

On one of our server we have deployed the Tomcat 6. We observed that each time we start the service DB users which are used to connect to the database gets locked. When we unlock these users and ...
-1
votes
0answers
10 views

How to test ebtables/ping between 2 bridged VLANs? [on hold]

I defined two VLANs: eth1.2 and eth1.3. I added them both to a bridge I created: br0. Now I want to 'play' with them using ebtables. I want to set some routing rules. My question is how can I test ...
0
votes
1answer
20 views

How to connect remote powershell to Exchange server 2007 sp3?

I have an Ecchange environment with two servers - both are Exchange 2007 sp3. Now I need to use remote powershell to pull some data from the servers. How do I connect remote powershell from a client ...
1
vote
0answers
29 views

Is it overkill to use Ganglia and Nagios for one server? [on hold]

In my home I run a Plex/Data server. It basically just serves everyone's files and then Plex to play movies and such. A Teamspeak server also runs on it, but nothing major other than those tasks. I ...
1
vote
0answers
30 views

Can CDN overcome cross country latency?

I have my servers in US while my customers are purely from India. Currently, my customers are facing a latency around (250 - 300ms) If I use CDN for static content caching would it help? My site is ...
-3
votes
0answers
30 views

How to perform all sorts of administration tasks both locally, and on remote computers as well? [on hold]

I wanted to connect to another computer (remote machine) and run a command, quickly get information about processes running and optionally kill them, or even stop a service on another PC(remote ...
0
votes
0answers
15 views

Encrypting SVN Store with ecryptfs

I previously had TrueCrypt setup to automount my SVN repos on the Subversion server at boot with an automated network script that used a keyfile on a protected share to mount the volume. Now that ...
1
vote
0answers
12 views

OpenVPN client ping server: eth0 works, tun0 fails

Usually for OpenVPN, people have issues accessing LAN interfaces but no issues accessing the TUN interfaces. I have the opposite problem. Ping from client (10.9.0.1) to server eth0 (10.0.0.97) works ...
-1
votes
0answers
7 views

Icescrum installation : User Permission Issue

I am unable to start icescrum after all configuration and setup This is the error message i get when i tried to start icesrum in tomcat-admin manager Message:FAIL - Application at context path ...
1
vote
0answers
24 views

Cisco IOS 15.1 Multiple Inside Addresses Corresponding to Outside IPs (Client Switchable Inet IPs)

I have a Cisco 867VAE running IOS 15.1 which I am trying to configure. My network style is simple: I have one subnet, 10.0.0.255. I have mostly user operated computers DHCP'd and Wi-Fi for the mobile ...
-1
votes
1answer
40 views

Map drive from windows to linux file share [on hold]

What I would like to do is to fire up a linux based cloud computer and be able to map a network drive from a local windows computer to this remote linux cloud computer. Is this possible?
1
vote
1answer
15 views

Using sssd ldap access filter DENY based on group?

I am currently using sssd.conf to only allow login for ldap users that are in a specific group. I would like to do the opposite and DENY login based on group membership of a user, while allowing all ...
1
vote
0answers
14 views

s3 policy for quota

Is there a s3 policy rule that can only allow a user to upload so many GB of files? Basically looking to set a quota on the objects a user can upload. Here is the rule set that I have now: { ...
0
votes
0answers
22 views

Wbadmin issue in windows server 2012 R2

Recently we installed Windows 2012 R2 with role hyper-v & failover cluster services in our new server. Also downloaded and installed all recent Windows updates. Everything so far is fine. But ...
0
votes
0answers
5 views

OpenShift cron does not run

I have the following file [subdomain.rhcloud.com minutely]\> pwd /var/lib/openshift/username/app-root/repo/.openshift/cron/minutely [subdomain.rhcloud.com minutely]\> ls -lha total 4.0K ...
-1
votes
0answers
19 views

Used space in disk is larger than file size in debian using ssd [on hold]

I have installed debian wheezy 7.7 with kernel 3.2 in an ssd kingston. I have the problem that it seems to use more disk space than the file size and I am running out of space pretty fast. This occurs ...
-1
votes
1answer
15 views

Frontend executing PHP page stopes other PHP pages from working? [on hold]

I have VMware workstation with Turnkey Linux LAMP, but i had this problem in the past many times so don't think its related to server architecture. I have site setup example1.com where i have 2 PHP ...
0
votes
1answer
19 views

Allow dev user to edit files that sometimes belong to www-data

This question has been asked time and time again but none of the answers seem to answer my specific question - either that or I'm not getting it. Anyway, as per the title, I'm trying to limit our web ...
0
votes
1answer
16 views

SCP2, SSH tectia client moving files recursively

I am trying to move multiple folders in a directory from either remote to local or local to remote. An example would be <SSHTectiaClientLocation> -r -u -k E:\home\files\\* User@host:/home/ It ...
-1
votes
0answers
9 views

Amazon ec-2 not allowing connection on port 8088 (custom webApp) event after adding it to security group on EC2-instance [on hold]

Amazon ec-2 windows server instance not allowing connection on port 8088 (custom webApp) event after adding it to security group on EC2-instance. on netstat the port comes out as filtered.
1
vote
1answer
37 views

Setting up SSL on nginx

I'm trying to set up SSL with Nginx, however I'm having a few problems. I received all the required files, and created the bundle as shown here, and added it to my site configuration as below: server ...
0
votes
1answer
33 views

iptables: service per physical interface

I have a vm on which I'm trying to configure (unsuccessfully) one service per physical device - i.e. ssh open only on eth0, http only on eth1 and ftp only on eth2. This has to happen regardless on the ...

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