0
votes
0answers
7 views

Why would Puppet revoke a client's certificate?

We started getting an error from one of the Puppet-agents: Could not send report: SSL_connect returned=1 errno=0 state=SSLv3 read finished A: sslv3 alert certificate revoked Indeed, according to ...
0
votes
0answers
7 views

virtualizing a switch for vyos test lab

first of all, sorry if this is not the right site to ask my question, im very new on networking and stack exchange has a lot of sites and i don't know where does my question fit (if it fits) i have to ...
1
vote
0answers
9 views

What is the purpose of a custom Certificate Trust List?

You can create and deploy a certificate trust list as detailed here, but I'm trying to understand the advantages of this over just deploying root and intermediate certs with group policy the normal ...
1
vote
1answer
8 views

How can I monitor resource usage for PHP sites on a per-virtual-host basis on GNU/Linux?

Running a bunch of PHP sites via apache2.4/mod_php on RHEL using the prefork MPM. My apache children are using a fair bit of RAM and lots of CPU. I would like to be able to attribute RAM/CPU use on ...
0
votes
2answers
14 views

Nginx redirect last fragment in string

I'm struggling to get my head around how to rewrite the following url: http://example.com/blog/01-01-01/string to http://example.com/string The following regex matches the string - ...
0
votes
0answers
7 views

Unable to create partition utilizing all sectors on an AWS EC2 instance with EBS volume

I am working on an AWS EC2 instance. I have attached an EBS volume from other instance to this machine. I want to expand root partition on the volume. I am using gdisk. Following is the output of p ...
0
votes
0answers
14 views

ldapsearch returns result, but getent does not

I am setting up a fresh CentOS 7 server to and need to setup LDAP authentication i.e. there already exists a server that authenticates users, which we use for other GNU/Linux servers. For instance, ...
0
votes
0answers
16 views

FreeNAS Web UI not responding

Our FreeNAS is running; I can login via ssh. But the Web UI is not responding. From How to restart web ui on freenas I tried service nginx restart which gave: Performing sanity check on nginx ...
-1
votes
0answers
12 views

How to add SSL certificate to domain that is URL-frame redirected to AWS EC2 server

Currently running a node.js webapp with a NginX reverse proxy on an Amazon EC2 web server instance. Furthermore, I have a domain, call it example.com, which URL-frame redirects to this web server. ...
0
votes
1answer
13 views

Why port 22 redirection causes lxc containers to ssh to host?

I have a host A on which I have 2 lxc container (X and Y). I originally had port 22 on my host (A) forwarded to X. Using this configuration, I wasn't able to ssh out of the container X and when ...
0
votes
1answer
16 views

Different postfix relayhost based on system user?

How do I configure Postfix to send email through a different relayhost based the system user? The current setup has relayhost= set so all mail goes through that smtp server but I would like Postfix ...
-2
votes
1answer
19 views

nginx restart fails: [emerg] directive “pagespeed” is not terminated by “;” in /etc/nginx/vhosts.d/name.d/pagespeed.conf:14 nginx [on hold]

attempted to restart nginx to get this: [emerg] directive "pagespeed" is not terminated by ";" in /etc/nginx/vhosts.d/appname.d/pagespeed.conf:14 nginx. pagespeed.conf: pagespeed Domain domain.com ...
0
votes
3answers
17 views

Remote PowerShell Access Window Server 2012

I am trying to create a couple files i can save on my local desktop to launch powershell sessions. The server 2008 and 2012 are install core mode only. What I can do is open powershell and type: ...
0
votes
0answers
9 views

mod_security RBL - apparent false positive

I'm struggling with an RBL rule in mod_security under apache 2.2 that seems to be giving me a false positive. I see the following in the audit log (IP address redacted): Message: RBL lookup of ...
0
votes
0answers
8 views

Centos and Strongswan

I'm trying to implement a strongswan solution for a site to site tunnel between me and a third party vendor. My tunnel establishes fine between myself and the vendor however I am wondering if this is ...
0
votes
0answers
7 views

IIS 8 SSL Stops working Windows 2012 Core

Is there any known bug or cause for an IIS server to just stop serving SSL overnight? The certificate has not been changed for some time and is still valid. Same certificate works on other identically ...
0
votes
1answer
10 views

Header unset seems not to work with apache 2.4.10 and php-fpm

I'm trying to pass headers from php code back to the apache accesslog by using HTTP headers, like so: Header note X-Userid userid Header unset X-Userid LogFormat "%h %l %{userid}n %t \"%r\" %>s ...
0
votes
0answers
10 views

Full documentation of the Packer template variables

I'm looking for the full documentation of the Packer template variables. The initial documentation is here: https://www.packer.io/docs/templates/configuration-templates.html There is mention of and ...
1
vote
0answers
7 views

Background intelligent transfer with IIS server

I need help with setting my IIS server for BITS upload. i want to upload and download files from the virtual directory i have assigned to one of my websites. but i m not able to upload and download ...
1
vote
0answers
8 views

Apache2 / tomcat / MySQL / PageSpeed Server hanging once a day

My server started to hang at least once a day. It remains so until I restart Tomcat. I'm not sure yet which part causes the problem, so I'm trying to work on several hypotheses: My website is served ...
0
votes
2answers
28 views

How to manage server configurations for small projects and servers?

I have been developing a web application which recently launched. Now I am continuing with improvements and want to create a staging server similar to the production server. I know of the existence ...
1
vote
0answers
7 views

Apache reverse proxy location based access control not working

I'm running a small web server with Ubuntu 12.05.5 LTS and Apache 2.2.22 and ran into this problem recently: For an IIS server on a virtual machine I have the following reverse proxy config: ...
0
votes
2answers
30 views

How to use ssh without knowing remote user's password? [on hold]

I am trying to use ssh and login to a different mac (B) from my mac (A) but do not know B's password. Is there anyway of finding B's password or doing this without access to B?
-1
votes
0answers
16 views

Kerberos SSH Man-in-the-Middle for Data Sniffing

Kerberos clearly keeps an attacker from getting a user's credentials in an SSH man-in-the-middle scenario (one where the attacker has gotten the user to trust their server's public key and redirects ...
1
vote
0answers
13 views

connection refused while sending Email to outside domain in postfix smtp

I am new to this postfix SMTP configuration, I can able to send the messages with in the server but I am getting the following error while sending the Email to outside server using postfix smtp Nov ...
0
votes
1answer
7 views

Create Apache service with custom httpd.conf file in windows

I have my custom-httpd.conf file c:\apache\conf Am wondering how do I use this custom-httpd.conf file instead of httpd.conf file to create Apache service in windows. Tried the below command but didnt ...
0
votes
1answer
9 views

Submin password reset without e-mail sending

I have installed Submin. Manual says that I should recover my password at the first login. It should be ok, submin will send my new password by e-amil, but e-mail sending is disabled on server. How ...
0
votes
0answers
3 views

Installed Zend Guard Loader, sites don't work anymore

Well I was getting "Zend Optimizer not installed" page for a wordpress site that I just transfered to a new server (is it possible the theme needs it?) installed it using this tutorial: ...
0
votes
1answer
14 views

Apache - Drop connection for anything but HTTP 200 status

Is there a way to configure Apache to drop connection for any request resulting in an HTTP status other than 200 (or possibly a list of status codes)? The idea is that, rather than returning any ...
0
votes
0answers
6 views

JBoss as Webasever default admin ID and Password

I have deployed a WAR file into JBoss web application, one of the page in this WAR prompts for the webserver admin ID and Password. I am not able to find the default admin ID and Password. Can you ...
0
votes
1answer
13 views

Apache 2.2.4 Proxy Balancer Extremely Slow When a Balancemember is down

I am using apache 2.2.4 as a reverse proxy server in my DMZ. The Proxy Balancer appears to work great when the two BalancerMember servers are up. But if I shut one down, It takes roughly 30-45 seconds ...
3
votes
3answers
45 views

Converting VMware VMs to Hyper-V

Our company is looking to try out Hyper-V as a server virtualization solution so I am looking for the most efficient way to test everything out safely. My plan is to make a snapshot backup of each of ...
0
votes
0answers
4 views

FIM2010 R2 SP1 service account requirements on database after installation

We're in the process of updating our Forefront Identity Manager to 2010 R2 SP1. The SQL Server instance for the old installation has the FIM service account in the sysadmin role, as is required for ...
1
vote
1answer
12 views

Get number of TCP established connections

On a Linux server one can use netstat -tan | grep ESTABLISHED| wc -l but this will not work on a high load server with watch -n1. Such approach works fine if the server is not very busy or the ...
0
votes
0answers
23 views

Preparing CentOS 7 as a virtual machine

I've removed the HWADDR from ifcfg-eth0 and touched /.unconfigured, but when I restart the virtual machine, HWADDR is not added back to the ifcfg-eth0. Is there something else we should be doing?
1
vote
2answers
15 views

How to pinpoint why a specific ressource (image or library) slowing down page load

We have a small network (maybe 15 users at top business hours, around 30 devices) managing internet connection and phone lines. The primary use of the network is for users to access the web based ...
-2
votes
1answer
16 views

Can a certificate signing request generated from a certificate using openssl have extensions?

I am generating a self signed certificate at first. But someone wants to get it signed by another CA, I want to generate a certificate signing request from this existing certificate. Now what I want ...
0
votes
0answers
4 views

Constant SharePoint 2010 read/writes to TEMPDB

We have a SharePoint 2010 farm consisting of 4 servers (1 WS, 2 Apps, 1 DB). Things appear to run smoothly except that we are noticing a surprisingly high number of IOPS hitting TEMPDB. We are talking ...
0
votes
1answer
5 views

Is mongorestore ditrectly to a path with the --dbpath faster than restoring to a running mongod instance?

What and how much is it faster: #mongod not running mongorestore --dbpath /var/lib/mongodb --db test /some_dump or #mongod running mongorestore --db test /some_dump ? I could not quickly find ...
0
votes
0answers
4 views

Postfix 2.6.6 dovecot disconnect

When sending mail to this mailbox either from the Postfix admin panel or a third party service, mails are recieved. But when doing in to the "Conctact Us" page on the Magento eCommerce site, the mails ...
-1
votes
1answer
14 views

red hat - glibc version too low for a lot of needed packages

I am running a Red Hat server with the following version: webtatic-release-6-5.noarch **redhat-release-server-6Server-6.6.0.2.el6.x86_64** epel-release-7-2.noarch rpmforge-release-0.5.2-2.el6.rf.i686 ...
3
votes
3answers
83 views

LDAP Query behind Get-ADUser commandlet

How can I view LDAP Query executed by Get-ADUser behind the scenes, ie. this command Get-ADUser -Filter * -Properties * | Where { $_.Enabled -eq $True } | Where { $_.PasswordNeverExpires -eq $False } ...
0
votes
0answers
24 views

How much does the reallocated sector count matters (SSD)

I got a 4 years old revo-drive with: 5 Reallocated_Sector_Ct 0x0033 100 100 003 Pre-fail Always - 32 in one of my server. How much does the reallocated sector count matters for ...
0
votes
0answers
6 views

Linux QEMU issue with bridge network interface

I am trying to setup a bridge interface for one of my QEMU running on CentOS 7. I have below scripts for TAP interface running $ cat /etc/qemu-ifup ifconfig ens192 down ifconfig ens192 0.0.0.0 ...
0
votes
1answer
20 views

Elastic Load Balancer bandwith vs EC2

How does pricing with AWS works. By exemple: 1024 Go of Data Transfer Out in their calculator (http://calculator.s3.amazonaws.com/index.html) cost about 120$. If you remove this 1024Go and move it ...
5
votes
0answers
70 views

Windows 2012 Core Extreme memory use on SVCHOST/Workstation service

We have approximately 200 servers, Hyper V, File Cluster, and IIS, that are all experiencing the same issue, an event occurs on the server through normal use that maxes out or near maxes out the RAM ...
1
vote
0answers
10 views

Merge 7 node mongodb (2.4) cluster into one standalone mongo shard

I'm running a 7 node mongodb sharded cluster (version 2.4...). I would like to merge this into a standalone shard with 7 times the disk-space. I've tried to create the single shard instance and ...
0
votes
0answers
8 views

Configuring SSL connection to RDS using mysql workbench

I connected to my RDS db using MySQL Workbench. However, SSL is not active on the connection. When I force SSL, it fails. Config is default. To enable SSL configuration, Mysql Workbench asks for the ...
0
votes
1answer
35 views

very long “connecting” in chrome using ipv6

A connection to an ipv6 subdobain www6.example.com takes very long. In chrome the net tab shows 20s spend in "connecting". All other times are much faster. However only the first two connections are ...
-3
votes
0answers
20 views

scrip to delete user profiles based on disable OU [on hold]

I need powershell or VBS script to delete user profiles and theie home directories who are located in disabled OU, environment AD windows server 2008/2012 and win7sp1 desktops.

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