0
votes
0answers
4 views

ps show column name

Using these ps options I cut 10 lines and order output of ps by cpu usage (pcpu): ps -eo pcpu,etime,pid,user,args --no-headers| sort -t. -nk1,2 -k4,4 -r |head -n 10 I need also show the name of ...
1
vote
0answers
4 views

Error: No 'Access-Control-Allow-Origin' header is present on the requested resource. (NGINX)

I am using NGINX and I am receiving that error in the browser's console. I am so frustrated. According to my boss, I need to set up cors which what I did and still I am getting the same error. This ...
0
votes
0answers
3 views

DHE cipher suite issue

I am now using this cipher suite: SSLCipherSuite ...
0
votes
0answers
4 views

Logging in to Sharepoint - behaviour changes every few minutes

Super curious one here today, guys. We have Sharepoint Services 3.0 running on a farm of two physical Win2008 machines. It has been running great for well over 5 years now. No changes have been ...
-1
votes
0answers
1 view

nginx ssl server rewrite request to external url to be http

I have an nginx server configured as a reverse proxy with SSL offloading. The server name is example.com Everything works fine, but there is a form in the webpage that needs to post to an external ...
0
votes
1answer
8 views

How does Google Domains import your DNS record when you're transferring a domain?

We are transferring a couple of domains to Google Domains to try it out. Before finalizing the transfer, there's a Detect and import my domain's current settings option. Google was able to find all ...
0
votes
0answers
13 views

detect damaged hard disk on rescue mode

i have a ESXi dedicated server. (Hetzner) 3 x 3TB HDD. (3 HDD are used for a LVM dor a VM machine). after a normal reboot my server dead! I set it to rescue mode with a linux iso. but in rescue ...
1
vote
0answers
7 views

AD DNS conditional forwarding returns short name instead of fqdn

First of all this isn't a copy of DNS Conditional forwarder returns NETBIOS instead of FQDN (just sounds very similar). We have two separate domains that do conditional forwarding to eachother. Each ...
0
votes
0answers
7 views

Gitlab with OpenLDAP secured with TLS

I have a working, secure OpenLDAP server running at: auth.<company name>.com I also have a reader account that Gitlab can use: cn=Reader Reader,ou=users,dc=auth,dc=<Company ...
0
votes
1answer
7 views

Dedicated server issues with SSL and IPs, content showing on wrong site

We have a number of sites on this dedicated server. Pages from one site are showing up on another site. Example: clientsite1.com (right site, no SSL installed) clientsite2.com (forwards to SSL, ...
0
votes
0answers
16 views

How to regain control on a server whose memory is exhausted?

While testing experimental code on a server, several processes started to eat up all available memory. As a consequence, forking processes was not possible anymore, so that it was only possible to use ...
0
votes
0answers
7 views

Debian Jessie Hyper-V 2012 - ksoftirqd using lots of CPU time

I have a Debian VM running which uses quite a bit of CPU time in ksoftirqd. I have other servers running Ubuntu (both 12.04/14.04) that do not have this same issue at all and may have to migrate back ...
-1
votes
0answers
6 views

Xcode Server not sending success/failure emails

Let me begin by saying I'm new to Mac Server, and server administration in general. My main goal is a functional CI setup using Xcode Server on my old iMac. Everything is running smoothly, except ...
0
votes
1answer
5 views

OpenVPN UDP and TCP Traffic Fowarding

It's been a while since I've used OpenVPN, but using the TUN configuration, how would one go about sending all TCP and UDP traffic over the VPN? Would I need two VPN Clients and Servers running? ...
2
votes
0answers
10 views

Centralized ubuntu update server

I am in the process of configuring a Central Update Server so we can better manage the security updates on our ubuntu based cloud servers. Here is my plan so far Install apt-mirror on cloud instance ...
0
votes
0answers
2 views

Remove Lighttpd password auth for one path

I have a lighttpd server that I want to serve some files from. Unfortunately the server is currently set up to require password authentication and I want these files to be available publicly. How can ...
0
votes
0answers
3 views

s3 service using s3cmd tool through URL based firewalls

I am behind a URL based application firewall and currently using s3cmd tool to access amazon's s3 service. Doing a bit of searching has asked me to whitelist s3.amazonaws.com but I see that s3cmd uses ...
2
votes
2answers
40 views

Persistent Bash Prompt Prefix Linux

I want to have the FQDN as bash prefix instead of just using the hostname. So I can change root@web: ~$ to root@web.domain.tld: ~$ I already know that that is possible by using: ...
-1
votes
0answers
19 views

How to create new user based on existing one?

we have a configured user A. We want to create a new user taking all settings, preferences, register values, etc from existing one yet limit new user access to writes to only one folder. Is such thing ...
0
votes
0answers
5 views

AWS elastic beanstalk + load balancer: no response for some clients

I've recenlty deployed my app to AWS Elastic Beanstalk. I'm using Load balancer with Auto-Scaling group to route traffic. Here's my Route53 record set for .transread.io: ;; ANSWER SECTION: ...
0
votes
0answers
10 views

system log file not getting updated

I am trying to add my system call to the Ubuntu. It is a simple hello world function that I am trying to write to the log file using printk(). The code is as follows: #include <linux/kernel.h> ...
0
votes
0answers
4 views

Debian Linux Bridge Mode not forwarding

I am trying to bridge lan adaptor eth0 with the eth1 interface exposed by sierra wireless lte modem. When i create a bridge using the following commands brctl addbr br0 brctl addif br0 eth0 eth1 then ...
9
votes
4answers
484 views

Is there an alternative to Windows Server since it is being discontinued?

Since Microsoft is discontinuing Windows server, is there a viable alternative for running Windows services? EOL for 2012 R2 isn't until Dec. 2020, but I still need to be ready. So far for my ...
0
votes
0answers
2 views

Cisco ASA 5505 VPN users access to local LAN denied

I have this running config: : Saved : ASA Version 8.2(5) ! hostname TESTATES domain-name TEST.com names name 192.168.1.0 AsusWireless ! interface Ethernet0/0 switchport access vlan 2 ! interface ...
0
votes
1answer
8 views

Using docker without root rights but restricted sudo

I just started a new job and directly got problems with the guys operating our server farms (company is quite big). I was used to use docker and would like to keep that going with the products I am ...
0
votes
0answers
6 views

Daemontools (djbtools) freezes processes after system restart

We are currently using the latest daemontools (http://cr.yp.to/daemontools.html) to manage our background linux (AWS-linux) application servers. Our application servers run in JVMs: ...
0
votes
0answers
14 views

How do I ban IP's that request files that do not exist using fail2ban?

I have recently started using Fail2Ban and need to configure a specific 'Jail'. My apache error logs are filled with requests for files within my /var/www folder. The folder doesn't contain any ...
0
votes
0answers
1 view

Set up a GRE tunnel over multiple communication channels

I am in a situation where I would like to be able to set up a GRE tunnel running seamlessly over GPRS or Wifi in linux 2.6, preferring of course Wifi whenever available. So on one host I have two ...
0
votes
0answers
8 views

Can I get Vsphere cluster networks (and thier details) using Ruby?

(On linux) I am looking for a way to get my VMware Vsphere networks details using a Ruby script. I tried to find a way using rlane/rbvmomi on [1]: https://github.com/rlane/rbvmomi but I could nt ...
-1
votes
0answers
7 views

How do I serve a configured Debian installation over PXE instead of the installer iso?

I have currently a school assignment where I have to configure a gateway and a thinserver router. At the moment the thinserver PXE boots Debian from our gateway, which runs a TFTP server serving this ...
0
votes
1answer
4 views

Migrating just hosting (not e-mail or domain registration) from GoDaddy to DreamHost

I am attempting to migrate my domain hosting from GoDaddy to another service, as GoDaddy's servers seem to be painfully slow when handling interactive forms, PHP applications, WordPress, etc, even ...
0
votes
0answers
4 views

Remove KACE agents using scripting tool

Is it possible to remove KACE agents using a script from the scripting menu ? If so , can someone share with us the way to do it. I found this script: AMPTools uninstall[all\all-kuid] but not sure ...
0
votes
0answers
9 views

RDWeb issue with two servers

I am working on customizing the RDWeb application for remote desktop service for windows server 2012. The description of the implementation of this project is as follows. I have configured two ...
-3
votes
1answer
25 views

Is it possible to centralize files in a directory?

Is it possible to centralize files in a directory? Currently, I am only using a common verisions of rsyslog. I can set the imfile for single file but it doesn't seem to work for a directory of files. ...
0
votes
0answers
17 views

How can I start two unicorn services at startup?

I am running both my staging and production environments on the same DigitalOcean Ubuntu box. I have everything working so that each environment can be deployed to its own directory, run a separate ...
-2
votes
0answers
5 views

We need help to implementation sso using ADFS Resource Federation Service [on hold]

We have a project implementation where we need to implement a “Single Sign On” process using ADFS (Active Directory Federation Services) which means that the users login to the client’s portal and ...
0
votes
0answers
16 views

Direct Access with ipv4 address

I was wondering how an application would behave if it uses only ipv4 address to access an resource on corporate network with Direct Access. Lets consider the client is Windows 8 and DA server is ...
0
votes
0answers
9 views

Create new subnet over existing subnet

I have three servers that currently have ips 192.168.1.1, 192.168.1.2, and 192.168.1.3. They can see each other and talk to each other. I would like to create a second subnet, on top of the ...
-1
votes
0answers
6 views

Change logs for tomcat

Can we check the change logs for memory changes? We have tomcat 7 installed and had increased the memory to 8GB; however, after a few days we saw that the memory was reverted to the original value of ...
-1
votes
0answers
19 views

DNS configuration canonical redirect [duplicate]

I am trying to implement www resolve on a customer's site. Unfortunately, Yahoo does not have htaccess or 301 redirect capabilities and so I have been advised to use the dns cname as a workaround but ...
0
votes
0answers
7 views

Sometimes for Some users 404 Not Found Nginx + PHP-FPM

Sometimes (Not Always) , I Get Nginx 404 not found message on my site. Unfortunately there are no logs written about it neither in php-fpm or in nginx error logs. Can it be due to caching ? I am ...
1
vote
0answers
11 views

empty from header while sending emails from exchange via postfix to the internet

I use a server with: Debian7 Postfix 2.9.6-2 as a relayhost/smarthost for a local exchange server. I am not the administrator of the exchange server, but of the postfix-server. Lets name this ...
3
votes
0answers
13 views

Force a headless server to load video drivers for the GPU?

I am running a headless server on Ubuntu, with the objective of using GPU's for non graphics computation. However, I have found that without the monitor plugged in the kernel fails to load the ...
-1
votes
0answers
17 views

Window's server poor TCP connection latency

Alright, so I am a tech support intern for a high school. I've been tasked to find out why (SOME/MOST) takes forever logging into a domain user. At first I thought it was the GPO, after I organized ...
-1
votes
1answer
14 views

Is there a way of relating the raid units with the os devices in 3ware?

I got a linux server recently with a 3ware raid. It has several units (/c4/u*) that are seen by the OS as devices (/dev/sd*) I can roughly relate those units with the devices because of their size ...
-2
votes
0answers
7 views

Enable openshift gears to idle

Is there a way to make my low traffic openshift bronze gear start idling like the free gear, to save me some money? In a perfect world I like to control the idling more say never idle on weekends and ...
0
votes
0answers
7 views

IIS Rewrite in 8.0

I am trying to create a rewrite that will redirect people from sub.domain.com to sub.domain.com/sub. Here is what I have created but it's not working. <rewrite> <rules> ...
0
votes
0answers
9 views

Courier managed by Plesk moving to remote Dovecot

I've trying to migrate Courier managed by Plesk from an old server to a new server running Dovecot without Plesk but I can't seem to figure out how. I've read the ...
-2
votes
0answers
7 views

Need help to implement SSO using ADFS on window server 2012 on my ASP.net Application

ADFS is configured on server A. Application X deployed on Server A is using it for Single Sign on . I want to use Server A ADFS to implement single sign on in my application Y deployed on Server B. ...
1
vote
1answer
11 views

removing STATS_PERSISTENT=0 for innodb

Is it okay to disable "STATS_PERSISTENT=0" from mariadb 10.0 dump, restoring to mariadb 5.5 ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0;

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