-2
votes
0answers
35 views

Create multiple username and UID in Linux using script [on hold]

In my environment I constantly have to attach an NFS server running on Linux. The Linux client system has user names created in it and they are in a sequential order. But in order to set the sharing ...
-1
votes
1answer
8 views

How to set up XenServer with OpenBSD?

I've worked with VirtualBox before, but am new to XenServer. I have XenServer 6.5 set up on a computer on my LAN. This computer has one NIC, with IP 192.168.1.1 . Do I need more than one NIC? I can ...
-1
votes
0answers
6 views

Enabling pdflib option without reinstalling php

I have installed php of version 5.3.5 in the server rhel 5.10 . I need pdflib support to be compiled along with the php, But while compiling I am getting the below error. I understand that current ...
0
votes
1answer
23 views

PHP processes consume memory and cause server to crash

I'm using CentOS 6.8 on a VMware based cloud system, with WHM/cPanel 54. I'm hosting numerous PHP based sites and whenever there is a spike in traffic, the server will crash and requires manual ...
1
vote
1answer
12 views

Why is my awk sub command failing?

When I run df -hl | grep '/dev/disk1' | awk '{sub(/%/, \"\");print $5}' I'm getting the following error: awk: syntax error at source line 1 context is {sub(/%/, >>> \ <<< ...
0
votes
0answers
13 views

Magento2 Varnish + Nginx (SSL not caching)

I move the question on serverfault instead of Magento (https://magento.stackexchange.com/questions/117075/m2-varnish-nginx-ssl-not-caching) since I consider this topic more on server side ...
0
votes
0answers
8 views

How to use another remote IP address with putty socks5 tunnel [on hold]

I have multiple IP addresses on my server, is there a possibility to use another remote IP when using the socks tunnel with putty? jope you guys know what i mean. this setup thing in putty
1
vote
1answer
24 views

dcpromo /forceremoval as a file server

I'm working on a customers infrastructure where most of the DCs were not replicating with each other. I managed to bring up another two DC's, bring them to the domain and switch over the FSMO roles. ...
-2
votes
0answers
17 views

How to make a Distributed Linux Web Server? [on hold]

Recently, I am trying to construct a distributed linux (ubuntu) web server that can let me easily enhance the ability of serving more requests by adding new computers into the distributed system. It ...
0
votes
0answers
5 views

puppet4 .erb nilClass on .each

erb $names = ['foo','boo','wee','haa'] <% @names.each do |name| %> Hello <%= name %> he is here <% end %> config.pp file {'/tmp/tester': ensure=>'present', ...
0
votes
0answers
13 views

Debian Cyrus SASL LDAP Auth fails

I am in the middle of an emergency server transfer from a server I did not setup to a new piece of hardware. I am running the newest Debian with Postfix and Cyrus. I have copied over the majority of ...
0
votes
0answers
3 views

High availability IIS web application, via google cloud storage bucket mounted to windows instance

I am looking for a high availability ASP.NET application via Google Compute Engine. I read over the high availability docs to look at the basic architecture. All is fine with the grouping of compute ...
1
vote
2answers
22 views

How do I change reverse DNS on Google Cloud Compute?

How do I change reverse DNS on Google Cloud Compute? I want to add reverse DNS to Google Cloud Compute and can't figure out howto do it. I want to map 11.97.196.104.bc.googleusercontent.com to ...
0
votes
0answers
7 views

Need MX record location posibilities for dynamic web hosting setup [on hold]

Can I add an MX record on a web only host(my home server), which is behind a dynamic dns service (sole nameserver for domain points to host123.no-ip.info), to redirect all emails to the shared host, ...
-1
votes
0answers
15 views

Trouble Displaying static HTML website [on hold]

I am deploying a static HTML website and I have a few questions/issues: I have an Ubuntu server right now. Would I also need something like Apache on the Ubuntu server, or is putting my website code ...
-3
votes
0answers
25 views

Easiest / Cheapest Path to Replace Windows with Linux [on hold]

What is the easiest / cheapest way to replace my Windows domain & servers with a Linux environment? Our servers are basically used for authentication and file storage. We have 45 workstations ...
1
vote
1answer
26 views

Nginx HTTP not working - downloads a file called “download”

if I visit my nginx site with https it is working, but with http it is downloading a file called "download" (no extension whatsoever), 57 bytes and opening it with notepad etc just shows gibberish ...
0
votes
1answer
12 views

Configure sendmail to relay on an smtp server

I'm using an ubuntu distribution. And I installed the sendmail with apt, and edited the /etc/mail/sendmail.mc, and added the lines define(`SMART_HOST', `ssl0.ovh.net') FEATURE(`authinfo') before ...
5
votes
3answers
71 views

If RAID5/6 are risky due to URE, are full backup/restore schemes at risk too?

As I understand it, you have a high chance of encountering an URE during a rebuild due to having to read a large amount of data to perform the task. Does this problem also affect backup and restore ...
0
votes
0answers
19 views

Connect to Redis on Azure VM [duplicate]

I have a new Windows 10 Azure VM (classic). I've installed Redis and can ping it locally using the redis-cli.exe API. 127.0.0.1:6379> ping PONG How do I ping this from my local machine? Do I ...
-1
votes
0answers
3 views

Virtualbox VM bridged NIC to host Loopback-NIC serve Internet [migrated]

I have a Virtualbox VM with a NIC in bridge mode to the host machine Loopback Interface... I have in the VM the IP 192.168.0.12/24 I Have in the host machine 192.168.0.11/24 (assigned to Loopback ...
0
votes
1answer
20 views

Captive Portal for devices behind NAT: Is it possible?

A related question: Do all captive portal solutions work the same way? (cookie, vs MAC address, vs other?) I have been reading about Captive Portal at Wikipedia. This part generates a question: ...
1
vote
0answers
17 views

Connecting to the PSTN from Voip [on hold]

I have 60+ computers running Skype and to reduce costs I have been looking into alternative VoIP technologies. I understand that I can get free software to put on the computers to receive VoIP calls ...
-1
votes
0answers
3 views

Cannot connect from Windows 10 Hyper-V Manager to another Windows 10 Hyper-V instance [migrated]

I got a Windows 10 Workstation at home where I installed Hyper-V and run a Windows 10 VM inside it. Then I got a Notebook where Windows 10 is installed and I want to connect and administrate the ...
0
votes
1answer
6 views

Route duplex traffic between 2 network cards on same server in Windows Server 2012 R2

I have windows server 2012 R2 with 2 network cards, one connected to a private network(lets say 192.168.1.1) and another one to my work network(for example 192.168.2.1). Now I want to connect this 2 ...
0
votes
0answers
11 views

Routing a port to a VM in Hyper-V on Server 2012 doesn't work

I have CentOS 7 with Apache installed on Windows Server 2012. I use Hyper-V for virtualization. I have 1 public IP address, and naturally I want to forward all traffic to port 80 on that public IP ...
0
votes
0answers
13 views

Is it safe to disable write barriers for mdadm RAID?

When configuring RAID 1 or 10 with mdadm, is it safe to disable OS write barriers (with barrier=0 or nobarrier)? As there is no writeback cache memory on software RAID.
-1
votes
0answers
10 views

error when installing .deb package image generated by compiling linux kernel

hello just compile the kernel 4.6 to the debian way , generating conserniento 2 packages the Linux header and image , however , when installing the package with the picture, I get the following error ...
-3
votes
0answers
14 views

Google cloud and https [on hold]

I am migrating one site and changing domain name from one "normal" hosting provider to google cloud. My question is, my old site is in https and I don't understand if I can use https (apache2) in the ...
-1
votes
0answers
12 views

Python ServerNotFoundError: Is that becuse of proxy? [on hold]

My code is : import oauth2client import httplib2 flow = oauth2client.client.flow_from_clientsecrets('client_secret.json',scope = ...
0
votes
1answer
32 views

Is it unsafe publishing a Remote Desktop Services Gateway directly to the Internet?

I am planning to deploy a Remote Desktop Services Gateway on Windows Server 2012 R2 on AWS with the following configuration in the security group (the RDS Gateway should authenticate users against an ...
0
votes
1answer
14 views

rsyslog ignoring settings file

changing the /etc/rsyslog.conf has no effect for my rsyslog. After changing the settings I call service rsyslog restart and it starts up without any problems. I for instance tried commenting out all ...
0
votes
1answer
34 views

Nginx, proxy_cache and badly behaving app (wordpress)

I've been fighting with configuring Nginx as a reverse proxy. I've got most of the mechanics working, but I've been fighting for the last 3 days to control cache headers and being newbie to nginx this ...
-1
votes
0answers
15 views

How to deploy video streaming with central storage server? [on hold]

I'm looking at building a video streaming service containing mostly video clips in 10~15 mins range in 480~720p. I plan to scale it in the near future, and want to do proper planning before making ...
0
votes
1answer
22 views

gzip piped output into ssh command

I make backup over ssh like this: mysqldump -u dbuser -pXXXXXXXX dbname | ssh -i ~/.ssh/id_rsa_backup backup@my.server.com 'cat > /var/backups/services/my_service/db/$(date +"%Y-%m-%d").sql' How ...
1
vote
1answer
40 views

Local DNS server is ignored on Windows

I've setup dnsmasq on a Linux box and setup the DNS address on another Linux by adding its IP to /etc/resolv.conf file. $ cat /etc/resolv.conf nameserver 192.168.9.105 nameserver 8.8.8.8 Now I can ...
-5
votes
0answers
20 views

Delete all fail2ban bans without telling ip adresses

How can i delete all bans made by fail 2 ban? I wanna clear all bans who fail2ban made, without telling the ip adresses. I cant find any solution on the web. thank you!
0
votes
0answers
5 views

uwsgi does not create PID file

I have the following ini file under /etc/uwsgi/apps-enabled/ cat /etc/uwsgi/apps-enabled/live.ini [uwsgi] uid = www-data gid = www-data socket = /opt/sockets/live.sock master = true processes = 4 ...
0
votes
0answers
10 views

Synology aut run glassfish/payara (as user)

I'd like to run a Glassfish / Payara JavaEE application server on my NAS as a service when booting the device etc. (I can't use the provided Tomcat AS, because i need Servlet3.1). Running asadmin ...
1
vote
0answers
12 views

How to restore lvm partition without config file?

Today I did update my ubuntu server. The device structure is looks like to below 1) sda1 # new os 2) sdb1 # origin /boot partition 3) sdb2 # origin swap partition 4) sdb3 # origin ...
3
votes
1answer
36 views

DL160 gen9 P440 SAS cable

We recently bought a new HP Smart Array P440 RAID controller from the local HP reseller store for our HP DL160 gen9 server. (P/N: 783361-425) We want to run ESXi on the server, with three virtual ...
1
vote
0answers
8 views

puppet master is not executing autosign script

I have created a shell script to autosign Puppet certificate requests at /etc/puppet/autosign.sh and have configured this path in the puppet master's configuration. autosign = ...
1
vote
2answers
21 views

Exchange 2016 on Windows Server 2012 BSoD

I have an Exchange 2016 Server which bsods with about 14 days inbetween. The server is virtual and exists in a clustered vmware environment with storage via iSCSI. None of the other Windows servers we ...
-1
votes
0answers
13 views

VirtualBox-5.0.20-106931-Win -extension package [on hold]

i have installled VirtualBox-5.0.20-106931-Win. while installing linux which extension package i have to choose?while setting i got error like could not get the storage format.pls tell me how to fix ...
1
vote
1answer
133 views

Dynamic IP address to Domain

A camera when connected to a DHCP Network receives an IP address. Using IP lookup I find the IP address of the camera. Then I type the camera IP address in a browser - it shows a website (index.html) ...
-3
votes
0answers
22 views

BBS Front End for Daydream BBS [on hold]

I'm trying to write a front end of sorts for my BBS (Daydream BBS) in C (BTW, No "C" tag?). It has 4 options. (1) Show the PIDs of in.telnetd (2) Kill PID if applicable (3) "Snoop" a node and (4) ...
-3
votes
1answer
14 views

Do Wireless Routers with a USB port for 3G/4G USB modem support normal file sharing?

I'm looking forward to buying a wireless router with a USB port, so that I can share my 1 TB external Hard Drive over Wi-Fi among my devices. I came across one such router, TP-Link 3G/4G Wireless N ...
-1
votes
1answer
24 views

How to automount a partition at boot with Ubuntu Server LTS 16.04

I have a hardware raid drive which is device /dev/md126p1 as I found it with fdisk -l. I know how to mount the drive, however what is the best way to mount it automatically on boot, every time?
0
votes
0answers
12 views

Nginx : How to run `ct-submit`'s binary file on windows' command line? [on hold]

I am using ct-submit:https://github.com/grahamedgecombe/ct-submit after building it,running this commmand below on centos,it's ok. $ ./ct-submit ct.googleapis.com/pilot <gpe.pem >gpe.sct ...
-3
votes
0answers
38 views

Can I get a speed increase?

Due to downsizing I am forced to take over other tasks. Am I missing an opportunity for a speed increase in the following set up? 24 devices ( dedicated devices with SD card storage ) with 100Mbps ...

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