0
votes
1answer
19 views

Unable to authenticate LDAP client with PAM when pwdReset = TRUE

I have searched tons of webs and tutorials but I couldn't find an answer to my problem. I have set up OpenLDAP 2.4 on a OpenSUSE 12.3 machine with a password policy overlay. The client is a Linux ...
0
votes
0answers
18 views

How to configure HAproxy with weight and cookie stickiness?

I have two web servers. web01 and web02. they have different code on them. I want most of my connections to reach web01 and few to reach web02. I want to have cookie stickiness (not source ...
-2
votes
1answer
36 views

Apache fails to start, ssl issue

For some reason Apache does not start. I tried rebooting the server but to no avail. It's about 2am and my brain is fried. Here is the apache log. I did not touch any configs, certs, or keys to cause ...
0
votes
1answer
29 views

Why I am not able to access my hostname from anywhere but the local server? [on hold]

I created a website on an IIS server with hostname 'www.cftest.local' When I access the website from the IIS server it renders my content as expected. But when I try to access this from my local ...
0
votes
1answer
12 views

How do you install the optional channel on RHEL version 7?

To install Puppet Master on RedHat Linux version 7, you need to install an optional channel. Can someone provide directions on how to do this? I want to install Puppet Master. I tried to install ...
0
votes
0answers
11 views

Virtualbox internet through browser login issue [migrated]

I'm working on a Windows host machine that has internet through an Ethernet cable after which I need to do a login through a webportal (it's Kotnet). Previously, when working with a bunch of Linux ...
-1
votes
0answers
10 views

An invalid parameter was specified for this replication operation [on hold]

Created two sites - "One" and "Two" with a site link using SMTP intersite transport for replication. "one" site contains a DC1 and "two" site another DC2. Both the DC's are in same domain but ...
1
vote
0answers
17 views

Supervisor setup on AWS AMI Linux

I'm trying to get supervisor working to make sure my queue system is always running. Here are the steps I took, which I pieced together from various sources: (Ran as root or super user) Ran: # ...
-3
votes
0answers
20 views

How do I measure energy consumption? [on hold]

What is a feasible way to calculate how much energy (kWh) serving a page (pageview) consumes, in average? (Or a single process) I found this article: ...
3
votes
3answers
231 views

How to find out how DNS is resolved on client computer?

On a windows 7 client, when I ping a LAN host MYSTERY, it gives me the correct IP. However, when I do nslookup MYSTERY, it says non-existent domain. I checked both the DNS listed in ipconfig and find ...
0
votes
1answer
26 views

Logstash Grok Pattern

First of all I apologize for this,I am pretty bad in regular-expression and try to wrote custom pattern(as I am unable to find something in existing grok pattern or may be I am missing something) for ...
0
votes
1answer
15 views

How do I get boto to work with port 443 being prerouted to another port?

My title may be poorly worded, but I'll try to get the backstory straight: I have Ubuntu instances with clusters of Docker containers all hosting web servers In order to appease firewalls we want to ...
0
votes
0answers
12 views

Restrict user changing xscreensaver settings

I would like to know any solutions people came up with restricting a user from changing a system wide configuration of xscreensaver. Part of my job is managing systems which have a requirement that ...
0
votes
0answers
15 views

VServer Apache: Is 5s page load normal for ~100 clients?

I administrate a virtual server with 16x Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz with a shitload of 32GiB system memory. The server is used as a web server and has 100 to 150 users at rush hour. In ...
1
vote
2answers
24 views

No LUN available to extend datastore

I have a HP DL380G5 with ESXi 5.5 and x4 146GB Sata disks in a RAID5 array. I have added one more disk to the server exactly as the other ones and, using SmartStart CD I managed to add the disk to the ...
0
votes
0answers
8 views

iptables ipset misconfiguration?

I'm looking for a solid method to block unwanted TCP/IP traffic. On my linux machine iptables and ipset seem to offer a nice way to do so. Until now I've done this: ipset create ipsok hash:net ...
0
votes
0answers
9 views

How to work whit socket_file httpd (nginx-uwsgi)

I am trying to run Nginx/uWSGI/Django, the last remaining step is to run the socket_file all I get is a 502 Bad Gateway. Route my django application. #/home/deploy/webapps/myapp Configuration ...
0
votes
2answers
19 views

PFSense IPSEC VPN VLAN

We are integrating with a third party and they require the use of a L2L IPSec VPN for communication. I have successfully configured the IPSEC vpn and the tunel is up but now I cannot seem to have ...
1
vote
0answers
12 views

Server crashes because of SMP

My web server is crashing every few days unless I disable SMP with "nosmp" parameter in Grub config. It is not an hardware failure because the problem persists after moving everything to a new ...
0
votes
0answers
13 views

fail2ban WARNING invalid command on apache2 disabled websites

I have a problem on a Debian Squeezy webserver running fail2ban. Now and then, fail2ban stops working complaining of missing access.log: fail2ban.comm : WARNING Invalid command: ['set', ...
0
votes
3answers
23 views

550 sender rejected - sender domain has no MX/A record. Different IP for MX & A Records

I have a website that has different hosting for website and email. I host the website and another company hosts the email and handle the domain. This is how the domain is set up: (The domain name ...
-2
votes
2answers
31 views

Redirecting to game ports based on subdomain? [on hold]

I've been browsing, looking for an answer and there does not seem to be one that works. Here's the situation: I have a web server (running Apache) that I only have access to the files for. It hosts ...
0
votes
1answer
37 views

Recomendations for this mail server setup?

EMAIL SERVER SETUP Hey, its my first time using serverfault but I hope the community can help. I am trying to build a secure email system using Linux, Postfix, Dovecot and MySQL. I have read on ...
0
votes
0answers
7 views

PC104 Embedded Linux Disk and Processor Sizing and Compatibility [duplicate]

I´m projecting a system that will use Embedded Linux (Ubuntu or Debian) running on a PC/104 hardware. I will be running Apache for webservicing, SQLLite and PHP/C++ Code. My system will run a C++ ...
1
vote
1answer
12 views

dhclient.conf missed on centos

on centos 6 I need take the values from a dhcp server: cat /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 HWADDR=00:50:56:27:0E:C8 TYPE=Ethernet UUID=20924b21-e92a-4944-a054-06d1967155c1 ...
0
votes
1answer
29 views

Enable caching on nginx

I have my own VPS with CentOS 6 and nginx and I want to enable caching. To test it, if it is enabled successfully I use the Google PageSpeed Insight. My problem is that I don't have much experience ...
0
votes
2answers
69 views

email sending speed - how to improve

I am maintaining a server to send email mailings (no spam, of course). The current speed of this machine is approx. 2000 emails per hour. (edit: actually I did a test mailing today, removing the ...
0
votes
1answer
11 views

SIP Trunk for VOIP behind a SonicWALL

I appreciate this question is quite "out-there" but - has anyone had any success with VOIP over SIP behind a SonicWALL. We are having an issue with one-way audio inbound. Essentially, the person ...
-2
votes
1answer
36 views

my host has no PTR record [on hold]

when i check my host i get this host myIP xx.xxx.xx.103.in-addr.arpa has no PTR record So i dd this to my /var/named/domainname.com.db myHostname. IN A myIP xx.xxx.xx.103.in-addr.arpa. IN PTR ...
0
votes
1answer
15 views

Need help understanding a bandwidth restriction on a Cisco ASA

We have a guest wireless network here and it's bandwidth is limited too 1 Meg per second. I did not configure this and am trying to pick it up. I've found these lines in the cisco config but i'm not ...
-2
votes
1answer
25 views

how to connect 2 networks with different routers

I have a TP-Link TL-ER6120 VPN router and a Cisco RV-180 VPN router. I want to have 2 networks with two routers connecting each other. My network is the following: Internet -----> TL-ER6120 ...
2
votes
0answers
23 views

Group Policy - Drive Mapping Preferences - slow login even if only using Computer Config side

We are having some users with very slow login times, up to 20 minutes, but only for a handful of users. I've narrowed it down to a particular GPO that does nothing but Drive Mapping Preferences. I ...
4
votes
1answer
56 views

how do I set up two smtp ports for postfix?

A CentOS 7 server with postfix, dovecot, and mailx needs to accommodate mail being sent through port 465 and received through port 25. What specific syntax and files need to be changed in order to ...
0
votes
0answers
24 views

Cannot get OpenManage omreport for Dell running CentOS 7

I'm trying to get omreport on a Dell R710 running CentOS 7, but failing. The instructions at http://linux.dell.com/repo/hardware/omsa.html include a case for CentOS. The involve using wget to set ...
1
vote
0answers
6 views

How to power down Cloudstack configured with XenServer Hypervisors

I have three XenServers(6.2) configured in a single pool. I also have a Cloudstack (CentOS 6.5) Management interface controlling them all. Everything is up and running but I can not figure out how to ...
0
votes
0answers
11 views

Lot's of dealocks since migrating to galera cluster

I recently migrated from a 1 node MySQL server, to a 2 nodes mariadb Galera cluster. (I know, 2 nodes is not recommended). At first, I enabled writes to both of the nodes, but realized it increased ...
0
votes
0answers
12 views

Solutions for bridging Solaris/AIX to Active Directory?

I need to have Solaris and AIX systems obtain authentication and name services to AD. I have had some success with Solaris using OpenLDAP as a proxy for user authentication. I have also successfully ...
3
votes
0answers
19 views

Server 2012 Windows Update not working

We have a windows server 2012 box that is hosted remotely. I've been trying to install a security patch and the windows update component appears to be corrupted. The error code i'm getting is ...
2
votes
0answers
16 views

Viewing Storage Space allocation for physical disk

I have a server that had four disks (2x 4TB and 2x 3TB drives) in a Server 2012 R2 Storage Pool. There are two virtual disks in the pool - a parity disk and a mirrored disk. The idea was to add two ...
4
votes
1answer
111 views

Search-ADAccount :: Finding Inactive, Disabled or Expired Accounts

The Search-ADAccount cmdlet has switches -AccountDisabled, -AccountExpired and -AccountInactive; the results of which may not be mutually exclusive nor inclusive. i.e. an account which was disabled ...
0
votes
1answer
10 views

Which IAM permissions are needed for ec2-create-image?

I looked through the official docs and couldn't seem to find any reference as to which permissions the IAM user needs in order to be able to use this command. I want the IAM user to only be able to ...
0
votes
2answers
31 views

Is there a way to query all the mac addresses in a network?

I know this question was flagged "off-topic" and "non-professional", but when creating a gateway or IDS, this might be quite relevant. Also, Google finds nothing usable... There is a thing called ...
1
vote
0answers
21 views

Server 2012, Attempted to Install Certificate Services, now Win-RM is broken

I have two exchange servers, one running Exchange 2007 and one Exchange 2010. On the Exchange 2010 I attempted to install a AD-Certificate role but after installing the role I am unable to run the ...
0
votes
1answer
15 views

Can I not setup multiple redirects using apache?

I have single web application on the server with multiple domain names (pittsburgh-app.com, philadelphia-app.com, etc). Now the domain names are changing to (new-pittsburgh-app.com, ...
-1
votes
0answers
7 views

Get my synced tabs from Chrome Sync into an empty Chrome [migrated]

I have accidently opened two windows and closed then in the wrong order, so that only the newer window gets restored when I restart Chrome, when my older windows with all important tabs is lost. I see ...
0
votes
0answers
26 views

WordPress plugin stops running after around 3 minutes

I am trying to run a WordPress plugin which imports a bunch of entries from a CSV file and converts them to WordPress posts. I have already taken care of setting the following in the script: ...
0
votes
0answers
12 views

Tomcat client certificate authentication, client certificate not sent

I've add client certificate based authentication on our Tomcat servers. Both client and server are tomcat servers with internal CA issued certificates. Each tomcat has its own keystore (PKCS12) ...
-1
votes
0answers
4 views

How to configure IIS 8 (DefaultAppPool) to have adequate permissions for COM interop

I have the following error The machine-default permission settings do not grant Local Activation permission for the COM Server application with CLSID {2CAF1D99-507E-4915-AFE9-A0870A4FD4E9} and APPID ...
0
votes
1answer
24 views

WDS and WSUS can not use SMB Shares

I have a WS2012R2 machine with several hard drive setup formatted as NTFS. When I create a share and map that share on a virtual machine where WDS and WSUS are running as drive, on service ...
0
votes
1answer
16 views

Folder redirection for multiple locations

I need to find a way to redirect a folder at one location to the file server at the same location and repeat this for all of the other sites. So all of the computers at SiteA will redirect to the ...

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