0
votes
0answers
8 views

Can I use a reverse-proxy on a hosting service to redirect connections to multiple IPs while taking care of maintaining sessions?

I have a situation where I am trying to host my own web server because I need some custom software, including telephony, WebRTC, node.js, etc. However, my net connection in the town and country where ...
-1
votes
1answer
27 views

How to I configure CentOS command sudo su with a password

I have disable accessibility on my CentOS server by using given username and password, I allow them to access server by using Public Key instead, but I noticed that every account can change to root ...
0
votes
0answers
36 views

Why does Google Chrome automatically add www. prefix for some websites but it does not add it for others? [migrated]

It adds it to my website but it does not add it to google.org for example. My website DNS records looks like the following: Host Name | IP Address/Url | Record Type | TTL @ | <server ...
-2
votes
1answer
14 views

Using parametrized modules on manifests

I'm having some trouble using parameters on puppet modules, here is what I'm doing: init.pp node "example_node.example_domain" { include repositories("TESTS") } manifest of repositories module ...
0
votes
0answers
10 views

Postfix: on multi-recipient e-mails of same domain, how do you remove all but one (first) address?

We have a shared IMAP mailbox for a business. Customers are not used to not having to CC tons of people with us, so they CC everybody, which creates noisy duplicates in our shared inbox. How can I ...
0
votes
0answers
5 views

external usb harddrive prevents startup of Server 2003

An external usb harddrive attached to a Windows Server 2003 (yes, we know it is old) seems to prevent the server from starting up (after a reboot or power recycle). I get the message: "Bootmgr is ...
-4
votes
0answers
14 views

Receive mail through virtual (alias) email id [on hold]

I want that if someone(user of my client) sends a mail to the given email id (alias email id), the message should come to a domain. And I want to give client a text-field, where he can type the email ...
-2
votes
0answers
10 views

Website always takes very long time to load page only in running environment but not local

I'm sorry to upload same article on stackoverflow. I'm web developer in Korea. Because of delays of our web application installed on running server(real, not testing) I'm writing this question. ...
0
votes
1answer
15 views

how to allow remote desktop on one computer and deny on another for the same domain user

This is my scenario. I have two servers. First one is the domain controller. 2nd one is the backup domain controller. Both are windows 2008 R2. I want to setup user permissions so that say userX in my ...
0
votes
0answers
11 views

cached response always buffered on disk nginx

I'm using nginx as reverse proxy, and it also use cache (proxy_cache) and buffering (proxy_buffering) at the same time. I've set proxy_buffers to really high value (proxy_buffers 256 64k;) but nginx ...
-1
votes
1answer
9 views

php.ini 500 error when register_globals = On

i am using PHP Version 5.4.44 and have a setting in my php.ini as register_globals = Off i am trying to set it as register_globals = On but it is not working and through me an error as 500 ...
-1
votes
1answer
17 views

LDAP down - exim down

I need some ideas here: Centos 5 with ldap authentication loses exim functionality once the ldap server becomes unavailable (in the logfile I can see it just hangs once receives "rcpt to:") , any ...
0
votes
0answers
19 views

What is means in tc “Unparsable filter ID ”2:“”

I wrote a shell script for limit upload speed by tc and cgroup. #!/bin/bash -x mkdir -p /cgroup/imagecenter mount -t cgroup -o net_cls image_net /cgroup/imagecenter/ mkdir -p ...
0
votes
0answers
8 views

httpd error log “Error: Document has not the mandatory ending %EOF”

The company I work for recently outsourced a website rebuild, and along with it came a CMS. Despite my lack of expertise, I am the nominated server expert. Go Figure. Anyway, when trying to ...
0
votes
0answers
11 views

Layer 2 OpenVPN Bridge Headaches

I have a "working" layer 2 home->cloud (Vultr) bridge over OpenVPN. On both ends is an OPNSense firewall (since pfSense doesn't plan to switch to libreSSL due to "rude forking" by the libreSSL devs). ...
-4
votes
0answers
13 views

LEMP Setup on CentOS at DigitalOcean [on hold]

I'm following this tutorial. I got some issues start from step four: Configure Nginx to Process PHP Pages. After I typed this $ sudo vi /etc/nginx/conf.d/default.conf. I can't find server { listen ...
-4
votes
0answers
22 views

How do I disable specific keyboard keys in batch? [on hold]

I'm trying to figure out what to do to disable the following keys in a batch script: Ctrl Alt Windows Key Escape Delete (not Backspace) Pause/Break key Can someone help me please? It's so a ...
0
votes
1answer
20 views

Risk of compromised Amazon SES SMTP Credentials?

I host www.foo.com for a client. The website sends emails via postfix which has my Amazon SES SMTP Credentials configured and my SES has foo.com as a verified domain and this all works fine. Now ...
-2
votes
0answers
11 views

Errno socket error [on hold]

Running Ubuntu 15 on windows 10 through vmvare. It seems it is general networking error. But I have no idea what could be triggered it or how to fix. Code: buildozer android debug Error: Traceback ...
0
votes
1answer
8 views

Map URL with folder on Tomcat

I have a Java webservice running on Tomcat (/opt/tomcat8/webapps/mysvr) that is accessed through url http://mysvr.example.com. It works fine with the following configuration on ...
-2
votes
0answers
31 views

I can not update centos 6.6. Error: Package: and duplicated packages

I'm no expert in vps server support, I'm learning. I am getting the following error when trying to 'yum update'. [root@localhost ~]# yum update . . . Error: Package: ...
-2
votes
0answers
14 views

how to make php scripts executable instead of downloadable using nginx

Recently I set up a virtual machine through vagrant and I'm using nginx as a web server. The OS I'm using for the VM is Ubuntu Linux 12.04. The problem is that any script I write in PHP gets ...
0
votes
1answer
22 views

DATABASE is corrupted — cannot allocate space [on hold]

I had a archived copy of my email on the local system. Due to some problem my C: drive of the system got corrupted and i had already taken one copy of my archive folder. After reinstalling the OS ...
0
votes
0answers
7 views

nginx naxsi $URL_X doesn't work

Recently recompiled my NGINX with a NAXSI module. Now setting up the white lists but the $URL_X functionality doesn't seem to work at all. Generating Incorrect line BasicRule wl:1312 in NGINX ...
-1
votes
0answers
23 views

Always active RDP

I'm using SendKeys in a script (Excel, VBA). Unfortunately, this doesn't work withouth active RDP. I tried to activate the console but then the mouse is not recognized. Therefore, I want to make a ...
0
votes
0answers
27 views

SSH server on embedded device is not giving me a shell after logging in

I have a Solar-Log device which is presumably build upon an IPC@CHIP by Beck IPC. On this device I found several open ports, among which an SSH server on port 22. From Googling I found out this was ...
0
votes
2answers
20 views

Why are the mesos binaries having an “in” extension

I just downloaded mesos from the apache repo. Here is the bin directory: $ ll bin total 92 -rw-r--r--. 1 stack stack 1769 Jul 17 23:14 valgrind-mesos-tests.sh.in -rw-r--r--. 1 stack stack 1769 Jul ...
-3
votes
2answers
37 views

How Do I resize a partition? [on hold]

I have the following FIle system setup currently. I need as much room as i can get in ./home. root@Jm2:~# df -h Filesystem Size Used Avail Use% Mounted on /dev/md1 20G 7.6G 11G 42% ...
0
votes
1answer
17 views

PowerMTA Not starting

I have recently installed PowerMTA server on CentOS 6, every prerequisite was installed according to Document and License was entered in correctly configuration file was also correctly setup in ...
-2
votes
1answer
12 views

wamp server not loading php extensions even though enabled in php.ini and wamp server [on hold]

I'm running Wamp server 2.5 and have upgraded from php 5.5.12 to 5.6.12. Several extensions are loading but it shows no mysql extension of mbstring extension loaded, in fact several of the extensions ...
0
votes
1answer
30 views

Active Directory authentication without Kerberos?

A friend of my has a Linux machine hosting Jenkins and a Windows 2008 Domain Controller. He uses Active Directory authentication in Jenkins and only specified the domain name and domain controller in ...
-2
votes
1answer
14 views

How to centralize log files with webinterface? [on hold]

I have some servers running with Amazon AWS behind a load balancer. What I would like to do is combine there log files (apache) and keep it at one place? And is there some web GUI out there to give it ...
0
votes
0answers
8 views

Why is it not possible to mount a replicated gluster volume with one Gluster server?

I am running 2 glusterd on individual machines connected by private network. It apears that I can only mount the bricks if both deamons are up, otherwise it failes. As I am pretty new to glusterfs, ...
2
votes
3answers
54 views

Scaling beyond 65k open files (TCP connections)

I have a requirement for my Ubuntu 14.04.3 LTS server to have >65k clients connected to it via TCP. Although I have memory & cpu to spare I'm unable to get more than 65k clients to connect. I ...
0
votes
1answer
24 views

Recently installed RAID already degraded on partition

I set up setting up a new two disk RAID1 which appeared healthy in mdstat. In a few hours, here's what I later saw when I ran cat /proc/mdstat. Personalities : [raid1] md1 : active (auto-read-only) ...
-1
votes
1answer
49 views

DNS Setting for POP3 and SMTP email [on hold]

I'm new to server configuration, I have used rented webservers a lot, but I tried venturing myself with a VPS to run my own web/email server. All is good, I installed VestaCP to help me with dealing ...
-1
votes
0answers
11 views

myisamchk results in segmentation fault

My database table is marked as "in use" in phpMyAdmin. I tried to run repair on it. I get this issue and followed the instructions here: ...
1
vote
2answers
36 views

Shutting down host from within jail

I've created a jail with ssh using Finch-Freebsd on a NAS4FREE and added a local non super user to access the jail via ssh. I want to be able to grant this user limited shell access specifically to ...
0
votes
2answers
20 views

Optimizing Apache + PHP 5

I have a dedicated Ubuntu box with a Plesk panel. My php files take a couple of seconds for the ttfb at random. Most requests are server lighting fast but after a couple of refreshes it waits very ...
1
vote
0answers
19 views

404 when serving static files with docker+nginx+django/angularjs

I'm following the configuration given at this repository. I decided to keep my docker configuration and actual code in separate repositories - I'd clone the code repo using the Dockerfile. I'm using a ...
1
vote
1answer
10 views

Asterisk behind Cisco ASA 5505

I'm in the process of upgrading from an old WRT54GL running Tomato to a Cisco ASA 5505, versioning as follows: Cisco Adaptive Security Appliance Software Version 9.1(5)21 Device Manager Version ...
1
vote
1answer
24 views

HP DL380 G7 - Voodoo Technology

I have a HP DL380 G7 which on boot gives the following message: HP Proliant Voodoo Technology: NDA Required - Error: Processor does not support Proliant Voodoo Technology I've searched the web high ...
0
votes
0answers
8 views

hardware sizing of web and database server [duplicate]

I would like to do the Hardware sizing for below applications on Linux based OS both in Physical and Virtual environment, can someone provide details on how many servers, type of servers, storage, ...
0
votes
0answers
12 views

How to implement multi-server user file uploads set up? (nginx + django) [on hold]

I'd like to build two-server configuration, one is django app server, and the other is file storing\processing server. I'd like to save files uploaded by users directly to the file server. I've ...
0
votes
0answers
6 views

Big discrepancy in used size between Drive Properties and All Files Properties [migrated]

I have two different microSD cards which show a big discrepancy between the total size used when shown in Drive Properties and when shown in All Folders/Files Properties. Below is an example. ...
1
vote
0answers
32 views

Proper Steps To Upgrade My Server 2008 R2 Machine From HHD To SSD

I'm working on upgrading a server's hard drive from a standard HHD to an SSD drive. I have cloned the drive with a program called "EaseUS Todo Backup Free 8.6" (which I think does a bunch of extra ...
0
votes
1answer
12 views

mdadm set the mode before a second device raid1?

i have a problem. server use two disk softraid1. disk sda is die, and replaced disk. and reboot now, copy partition table sdb to sda ok. next step copy boot record sdb to sda ok. finaliy add sda in ...
0
votes
1answer
13 views

How to redirect one domain to the other with SSL?

I have two domains (example.com and example.co.uk). The .com one is the "head" and has servers behind him. What I want to do is redirect all traffic from the .co.uk to the .com domain. I looked at ...
0
votes
0answers
11 views

local iis website does not work on client pc but works on server except port 80

We are currently running domain environment on windows server 2012.Client Windows is 8.1.IIS is installed on same Server 2012 as well..We can access any local website on server 2012 but we cant access ...
2
votes
0answers
13 views

AWS: Why is the bucket size on CloudWatch higher than when using S3 tools?

I use the awscli tools to verify the size of my buckets. First the S3 call (all files without versioning, just an ordinary upload): $ aws s3 ls s3://XXX --recursive --human-readable --summarize ...

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