6
votes
1answer
2k views

ForwardAgent in Jenkins

I'm trying to enable ForwardAgent in the "Publish over SSH" Jenkins Plugin. This would allow jenkins to execute deployments, rsyncs and svn+ssh checkouts on remote servers. But there's no option for ...
-1
votes
0answers
4 views

could not able to enable CORS in apache2

I have configured my wordpress blog site on latest version of ubuntu vps. When i tried to use CDN, browser giving error Font from origin 'http://example.cdn.com' has been blocked from loading by ...
-1
votes
0answers
25 views

Using a local IMAP server for mail archive

In migrating my data from OS X to Windows 10, I was about to transfer my email archive (you know, the local folder with years and years of messages) when I had an idea: instead of going through the ...
2
votes
3answers
427 views

restoring myisam mysql db on a different machine

I have copied the web db directory(/var/lib/mysql/data/web/), when mysql is not running. I transferred this directory to another machine, where mysql is running. web db's stuff is myisam based. I am ...
-1
votes
0answers
8 views

virtualbox network while connect vm to vm [on hold]

I need to setup vpn connection between one virtualbox machine to another virtualbox machine. both virtuval machine connected in different machine For Example : System A Connnect Virualbox machine ...
0
votes
0answers
25 views

chown: Operation not permitted for root on ext4 root-partition

After upgrading from Ubuntu v14.04 to v16.04 chown doesn't seem to work any longer on my server. I checked following: filesystem is RW user exists folder is not immutable all commands executed as ...
0
votes
0answers
17 views

DDos attack on port 80 and limiting connection does not work

I have a Centos server running apache 2.4 and someone keeps connecting to the server causing http requests to timeout. I have searched the internet for answers to solve this problem and someone asked ...
1
vote
1answer
85 views

Windows 10 Upgrade Assistant no longer supports Domain-Joined Machines

My primary question is: What is the most efficient and safest way to upgrade to Windows 10 on a Windows 7 domain-joined machine? After upgrading 10 machines from Windows 7 to Windows 10 with no real ...
0
votes
0answers
3 views

how to proxy a request to a page just for validation in apache?

I'm trying to design a captcha page in my proxy server which protects specific pages on target server aginst brute force attack, we cannot do any change on target server. so we have a proxy page ...
0
votes
2answers
2k views

Autoenrollment Feature Cannot Reach Active Directory

I'm getting the following error message a couple of computers: Automatic certificate enrollment for local system failed to contact the active directory (0x8007054b). The specified domain either does ...
3
votes
2answers
4k views

Configuring Fortigate OS4 for FTPS

I configured iis7 ftp to allow ssl connections. I set the ssl firewall to use ports 50000-50050. If I set up a custom service on my fortigate firewall for ftps with source ports 990-50050 and ...
0
votes
0answers
12 views

PowerDNS second view

I use bind9, where i configured two views: for my localnet i have one set of internal ip addresses, for all other i have second set of external ip addresses. Example from my named.conf: acl "...
0
votes
0answers
9 views

Jsp on Tomcat https port displaying incorrectly

I have a tomcat 8 server with http and https ports. All the jsp files run fine on http, but on https the jsp tags are getting output to the page and I'm seeing something like this. <%@ page ...
1
vote
10answers
71k views

Can't seem to setup RICOH to scan to SBS 2008 shared folder

Banging my head against any hard surface trying to figure out why I cannot connect the RICOH copier to a shared folder on my SBS 2008. Here's the particulars: New SBS 2008 Server New Network ...
0
votes
0answers
10 views

Using ansible for multiple web apps on one server

So far, most of the ansible guides and documentation I have seen was about having one application that runs on multiple servers. But I would like to automate the opposite: I have several small rails ...
0
votes
1answer
30 views

Setup Windows 8 as Time server in no-Internet LAN(Work group)

I have 2 machines: Windows XP and Windows 8, in a no internet work group LAN. (I have no other hardware, GPS and etc. to help act stratum 0 source) Now I want make the Windows 8 works as the time ...
1
vote
1answer
1k views

DNSMasq wildcard top level domain/suffix

I'm running DD-WRT on my router and I need to block certain websites and all their potential suffixes, is that possible or would I have to list them all out individually? What I have is this address=...
1
vote
1answer
3k views

“Fast link detected” warning in GP management console

There is a message that is shown in every report i make in Group Policy Results section of Group Policy Management Console, saying that "A fast link is detected". I followed the link in the waring, ...
1
vote
1answer
1k views

php set_time_limit not working with mod_fcgid?

It seems set_time_limit function call has no effect when php is running with mod_fcgid (the default in webmin). Can someone tell me how to make it work?
1
vote
1answer
2k views

VCL - configuration for Magento and Varnish 3.0.2

I would like to kindly ask if there's someone who can help me configure Varnish for Magento to reach far more hits. My current ratio from varnishstat is: cache_hit=271 cache_miss=926 I'm kindly ...
-1
votes
1answer
10 views

Docker container hangs with no apparent fault

I have an docker app running in elasticbeanstalk that hangs after about 10-11 days of uptime. The app runs a cron job every minute. There is no long-running application process (of mine). Once it ...
1
vote
1answer
25 views

SELinux rules in CentOS 7 with Samba and SSSD on Kerberos Ticket generation

I've built a simple File Server with Samba and Netatalk running on CentOS 7.2. Everything is working as expected except for SELinux that's denying Samba to authenticate due to a policy of denying ...
0
votes
0answers
7 views

Why sql server send varbinary big data to application so slow?

I have 2 server : Database Server Application Server and client pc. On Database server using ms sql server i save data file in varbinary(max). On Application server using c# linq to sql i query ...
0
votes
2answers
2k views

Netstat count TIME_WAIT connections by port

I can obtain individual TIME_WAIT counts on a port, netstat -nat | grep :11300 | grep TIME_WAIT | wc -l; but how to do this based on all ports eg: 11300 2900 connection 3306 1200 connection ...
0
votes
1answer
1k views

pam_tally2 being called before Password entry

Based on the suggestion given in: Account Lockout with pam_tally2 in RHEL6 I have come to a working configuration, wherein account is getting locked out after 3 failed logins. Catch is that ...
-2
votes
0answers
4 views

Server load balancing apache2 and python multiprocessing job

I have a VM that has two things to do, one is building (python script, multiprocessing) a key-value pairs and write results to redis within the same machine. Same machine also serves as my webserver,...
1
vote
3answers
4k views

How to test disk latency on Linux?

Made an upgrade of RAID firmware and latency as it seems have increased. Could you please advise on the most accurate way to examine disk read and write latencies?
0
votes
0answers
6 views

TestDisk doesn't write partition table

I'm using TestDisk to try recover a disk with a single ext4 partition which I can see with TestDisk, but can't write (the partition table). I can browse files from TestDisk, but after writting I have ...
0
votes
0answers
14 views

Windows Server 2012 and VM Ware Network, Host Cannot Ping Guest

I recently setup a home network so I can practice network administration at home to supplement my knowledge and improve my confidence in my programming career. I have been working out the kinks for ...
0
votes
0answers
9 views

Problems to configure VPN client on Debian 7.9 [on hold]

I set up a server with debian 7.9 under protocol PPTP. Initially was working well, but I changed all passwords of my server and my server no connected to my VPN, I only did it. My configuration is ...
1
vote
1answer
2k views

Unable to install nginx from source in provisioning script

I'm using Vagrant to build a reproducible virtual machine for one of my projects. This virtual machine needs a basic LEMP stack, and I'm using a shell script to provision it after it's created. The ...
0
votes
1answer
3k views

Change server on sap client

I have a SAP business one 8.0 installed on my Windows server 2003. It uses sql-server express 2005 for the database. Then I installed the client on another PC. How do I configure the client so it can ...
0
votes
0answers
6 views

Can't regain a static LAG. Teamed X520-D2, Dell 5524 [on hold]

It was working before. Server 2008R2. Intel X520-D2, Dell Power Connect 5524. I had a balanced two fiber cable static link between the switch and the teamed NIC. Now, whatever type of load balancing ...
0
votes
2answers
40 views

How to setup failover with rabbitmq cluster with a loadbalancer like f5

I have been trying to find information on f5 developer central and internet regarding the following setup with no luck. We want to have a rabbitmq cluster with 3 nodes. 1 node will always be primary/...
5
votes
4answers
11k views

Error Could not contact Elasticsearch at http://localhost:9200. - kibana dashboard

'Error Could not contact Elasticsearch at http://localhost:9200. Please ensure that Elasticsearch is reachable from your system.' Currently I am following http://packetbeat.com/getstarted I ...
4
votes
2answers
2k views

403 with Apache and Symfony on Ubuntu 10.04

I'm trying to run symfony on my apache installation (I'm using xampp for the whole package) and it keeps giving me a 403 error every time I try to access my website. I've got vhosts set up with the ...
0
votes
0answers
7 views

Server error 500 when adding new .php files to apache

So far, I understand that this is an issue with ownership of these new files. The workaround is that I need to run the "chown" command for the user in the directory where the new files are located. I ...
2
votes
3answers
2k views

Nginx reverse proxy to another nginx server serving static files

I have an Nginx server hosting a web app which works fine when directly accessed. Its config is below server { listen 8000 default_server; listen [::]:8000 default_server ipv6only=on;...
1
vote
1answer
3k views

Zentyal Server : Setting up secure VPN Client

I have officially exhausted pretty much all my google-fu trying to set this up so I'm asking my question here. For the record, I am a mid level rookie who has played around with servers in his spare ...
-2
votes
0answers
9 views

Cannot backup Gitlab [on hold]

sudo gitlab-rake gitlab:backup:create rake aborted! Psych::SyntaxError: (): found character that cannot start any token while scanning for the next token at line 352 column 1 /opt/gitlab/embedded/...
0
votes
0answers
6 views

USB 3.0 external HDD works only in USB 2.0 port under one of 2 dual-boot OS's [migrated]

The machine where this is happening has 2 internal HDDs with the same Fedora 19 installed. The only difference is that one is using regular partitions, another LVM. They both run the same 3.14.27-100....
4
votes
1answer
1k views

Multiple Reverse SSH Tunnels using Single Port

I am able to accept reverse SSH connections from multiple remote systems on a single server using a port for each connection: Remote A: ssh -fN -R5000:localhost:22 user@server-ip -p22 Remote B: ssh -...
1
vote
1answer
3k views

Amazon Linux AMI for NFS between multiple EC2 servers

So I've been trying to create a Dropbox like system to allow multiple EC2 instances to work with the same files. I'm writing the programs that actually modify the files myself, and I'm not worried ...
1
vote
2answers
2k views

putting folders above public_html in a shared hosting environment

On my local environment, the following settings work in my index.php file: $system_path = '../../ci/system/'; $application_folder = '../../ci/application'; My folder structure looks like this: -ci ...
-1
votes
0answers
9 views

How Do Hosting sites Have sign ups and auto server management? [on hold]

I am a highschool student trying to learn about networking as I want to join the networking field. I would like to know how companys like Hostgater have there users sign up and it is partitioned and ...
1
vote
1answer
17 views

DH GEX group out of range

I'm having a sudden issue SSHing into my server: ssh -v --@-- OpenSSH_7.2p2 Ubuntu-4ubuntu1, OpenSSL 1.0.2g-fips 1 Mar 2016 debug1: Reading configuration data /home/paul/.ssh/config debug1: Reading ...
1
vote
2answers
2k views

Elastic Beanstalk force https

I'm having issues forcing HTTPS with a site that I'm deploying through AWS Elastic Beanstalk. It's a frontend application using EmberJS. I've been going around in circles for many days trying to ...
-1
votes
0answers
16 views

Upgrading PHP 7.04 to 7.06 Ubuntu Xenial

I am using Xenail Ubuntu 16.04 64bit. I've PHP 7.04 , How can I update that too 7.06 ? Cant seem to work with apt-get upgrade ?
0
votes
2answers
50 views

How can I run Spark on a cluster using Slurm?

I have written a program example.jar which uses a spark context. How can I run this on a cluster which uses Slurm? This is related to http://stackoverflow.com/questions/29308202/running-spark-on-top-...

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