-1
votes
0answers
21 views

Vsftpd upload file with www-data permission

how can i get correct permissions drwxrwxr-x on file that are uploaded with Ftpuser1 in /var/www? Actually if i create file with Ftpuser1 i got this : -rw-r--r-- 1 Ftpuser1 www-data 0 Jul 11 ...
0
votes
1answer
28 views

Did grub updating bring my server down?

I have an Ubuntu 12.04 server. Last night I installed a few updates using apt-get dist-upgrade, including grub, and rebooted. After rebooting, I couldn't boot into Ubuntu. I just get a big flashing ...
1
vote
3answers
44 views

How to find out the cause of linux server crash after rebooting

Here is the deal, come to work only to find out one server isn't responding at all, the machine is turned on, but the screen doesn't show anything att all, doesn't respond to keyboard inputs (I don't ...
0
votes
2answers
26 views

Puppet node does not pull changes from master

I have followed the following three How-To's http://terokarvinen.com/2012/puppetmaster-on-ubuntu-12-04 https://help.ubuntu.com/12.04/serverguide/puppet.html#puppet-installation ...
1
vote
1answer
50 views

6 times slower disk write in RAID10 on Ubuntu 14.04 after rebuild

OS: Ubuntu 14.04 LTS Software Raid 10: 4x120Gb Intel 530 SSDs Initial tests: 1.2 GB/s Write 5.2 GB/s Read I did some tests to check if everything will go alright with a failed disk: I set as ...
0
votes
2answers
35 views

Use different default documents for apache2 virtual hosts

I am setting up several sites on an ubuntu 14 server with apache2. I copied 000-default.conf and created a site1.conf. Then I changed some settings, reloaded apache2, and now almost everything ...
0
votes
0answers
35 views

How to access atomia DNS web app over public IP?

Don't know if anyone here used Atomia DNS but after installing everything and trying to access web app over public IP and port that Atomia uses, nothing happens. I get "This webpage is not available". ...
1
vote
3answers
48 views

How to log multiline message with logger command?

I want to log a multiline message into the system logger via the commabnd echo -e "foo\nbar" | logger But it appear as 2 logs. Is it possible to log as a single log?
-1
votes
0answers
27 views

DHCPREQUEST Operation not permitted

I am configuring iptables on a Ubuntu 14.10 VPS. However, I am having a few issues with the following: Jun 25 08:28:23 www dhclient: DHCPREQUEST of 1.2.3.4 on eth0 to 2.3.4.5 port 67 ...
0
votes
0answers
19 views

Why MegaCli always returns blank?

Similar to this question (MegaCLI always returns blank output) with some differences. I am using perc h710p raid controller on Dell Ubuntu box. I download 1.01.39_Linux_Cli.zip (according to ...
1
vote
2answers
62 views

ZFS RAID0 pool without redundancy

I created a ZFS pool on Ubuntu 14.04 without specifiying RAID or redundancy options, wrote some data to it, rebooted the machine and the pool is no longer available (UNAVAIL). I don't have the exact ...
1
vote
0answers
19 views

Two port PCI serial card. One port can only set baud rate once

I have a new PCI serial card, being used on a Ubuntu 14.04 box. It's serial ports show up as /dev/ttyS4 and /dev/ttyS5. $ dmesg | grep ttyS [ 0.732690] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, ...
0
votes
1answer
32 views

Ubuntu Apache2 server appears to reject a certain domain name

I am using a Apache2 installed on Ubuntu 13.04 Raring Ringtail to host a small wallpapers website. Originally I used osgwallpapers.servepics.com from no-ip.com for my domain name. Now I'm trying to ...
0
votes
0answers
26 views

Can't mount bin/iso image from AWS import/export service

A client sent a 2 TB drive to AWSs import/export service; AWS put it in an S3 bucket in two chunks. I catted the two chunks together as an iso file, and tried to mount it, using the directions listed ...
0
votes
1answer
53 views

Ubuntu server Cannot write to '' (No space left on device) [duplicate]

I'm running a Ubuntu server and this evening since rebooting it I am not getting the error message Cannot write to '' (No space left on device). Earlier I did unzip a large directory in to /root ...
1
vote
1answer
22 views

First Boot Script for variety of platforms

I'd like to make a firstboot script for CentOS 5/6 and Ubuntu 12.04/12.10/14.04. If possible, I'd like to use one method to trigger this script to run. From what I can tell, this rules out ...
-2
votes
3answers
36 views

Linux CLI server with a virtual windows machine running? [closed]

I have a ubuntu CLI server and I am wondering if it's possible to install a windows machine on a CLI server? My hope is that I can take a pre-made VirutalBOX or VMware image and put it on my Ubuntu ...
1
vote
0answers
37 views

Nginx proxy pass not working sometimes

I have a proxy server (ubuntu) that can accessible via my global IP (not have domain). For Example 85.45.0.12:6021 and this reverse to local server. Local server (10.0.0.25) installed tomcat and ...
2
votes
3answers
620 views

ZFS on linux upgrade from 0.6.2 to 0.6.3 made my zpool unreadable help translate CentOS to Ubuntu commands

After upgrading my ubuntu 13.10 server using sudo apt-get upgrade and rebooting, my zpool wouldn't show. messier@ANDERSON:~$ sudo zpool status no pools available messier@ANDERSON:~$ sudo zpool import ...
-2
votes
2answers
33 views

Set up Ubuntu FTP with root access to whole server

I've been trying to set up Ubuntu 12.10 with FTP to give the A user access to read/write any file on the server. I understand some people discourage root access for this, but at this stage I am more ...
2
votes
2answers
65 views

Linux locale: en_US.UTF-8 vs en_US

I usually config my ubuntu via sudo locale-gen --purge en_US.UTF-8 And I've the installed locales # locale -a C C.UTF-8 en_US.utf8 POSIX Is it okay since I am missing en_US?
0
votes
2answers
48 views

Creating a GoDaddy wildcard certificate

I have to replace a certificate with a wildcard certificate and I am unsure of the process that I need to take to do this - I have Googled this but I can't find anything particularly straightforward, ...
0
votes
1answer
34 views

How do I change the root path in nginx

I have installed nginx on my Ubunut 12.04, I am not able to change the root directory for the nginx, This is the default nginx configuration file: server { listen 80 default_server; ...
4
votes
1answer
57 views

Very High Network out in ec2 instance

I launched an ubuntu-14.04-64bit instance in Amazon EC2 two days back. And I started Tomcat 7.0.54 in that instance and deployed my application war files. It has no other software installed other than ...
0
votes
0answers
19 views

How do I match a string with symbols in a grep-kind of way? [migrated]

I have a file with this contents (or similar): # cat /var/www/htpasswd foo:$apr1$73wJ8tiQ$HdaRYe2pUMqBf0ZpMJz6h/ and I'm trying to verify the presence of an entry in it, by matching it, like this: ...
0
votes
1answer
20 views

How to restrict all services to single domain in Ubuntu?

Someone has pointed an unknown domain to my server's IP address likely via A records. I would like to reject access to ALL services (httpd, ssh, mail, etc.) from this domain and only allow requests ...
0
votes
1answer
37 views

Set up a Node.JS application on cloud server [closed]

I have full access to a cloud server (running Ubuntu 14.04) via SSH. I already have installed Node.JS from PPA: sudo apt-get install -y python-software-properties python g++ make sudo ...
1
vote
1answer
88 views

Linux - Only first virtual interface can ping external gateway

I created 3 virtual interfaces with different mac addresses all linked to the same physical interface. I see that they successfully arp for the gw and they can ping (the request is coming in the ...
1
vote
4answers
270 views

How to make a copy of /proc/xxxxx? [closed]

A users account have been hacked on one of my servers, where the hacker have started some spam binaries. Before I kill the processes would I like to make a copy of them, but when I tar czf ...
0
votes
0answers
33 views

send outgoing email via postfix from mail client [duplicate]

I have installed postfix on my ubuntu that is hosted on digitalocean. What I want to do is. With my smtp server setup, I want to use it to send mail from my email client. I don't need to receive, I ...
3
votes
2answers
171 views

Why would chmod give “No such file or directory” when running recursively?

I can change the permissions of the file directly: # chmod --changes --recursive ug+rwX /var/www/shared/tmp/cache/assets/BA0/280/sprockets%2F286302903364106648b609d708884f78 and I can also ...
3
votes
2answers
146 views

Assign fixed IP address via DHCP by DNS lookup

Preface I'm building a virtualization environment with Ubuntu 14.04 and LXC. I don't want to write my own template since the upgrade from 12.04 to 14.04 has shown that backwards compatibility is not ...
1
vote
1answer
54 views

Email administrator when a duplicate IP is found on the network

It was suggested that I ask this question on serverfault. I know this is a bit of a custom requirement but I was hoping someone currently has (or can put together) a script that checks for duplicate ...
0
votes
1answer
22 views

Dpkg: After comparing config files, how do I revert back to make my choice?

I'm part way through a fairly large apt-get upgrade which had 65 packages to be updated. I've gotten to a config file "merge conflict" where both my local config (containing a licence key) and the ...
1
vote
1answer
386 views

Ubuntu 14.04 KVM host - not allocating KVM guest correctly, high load

Encountering an odd issue with Ubuntu 14.04 KVM hosts/VMs. We have a number of physical machines, all the same spec, but when we try and start the same type of KVM image (OpenNebula is managing the ...
1
vote
0answers
39 views

heartbeat doesn't work on virtual interface

I try to use vertual interface as broadcast for heartbeat(bcast in ha.cf). When I try it I see this message in syslog: May 23 12:17:26 Ubuntu2 heartbeat: [1107]: ERROR: glib: Error setting socket ...
-1
votes
3answers
123 views

Optimize Apache [closed]

I am trying to optimize apache on my virtual server on Digital Cloud hosting. I am following a tutorial that tells me to make sure the following values are set in my apache2.conf KeepAlive Off ... ...
0
votes
0answers
18 views

Linux PAM auth chain w/ module independence

I have a working PAM configuration using google_authentitcator in addition to the standard pam_unix password module as a two factor solution. In short it prompts (requisite) for a verification code ...
-1
votes
2answers
55 views

What does “STA” mean in “Broadcom STA driver”? [closed]

I've been wondering for some time now, what does STA stand for? Context: Broadcom 802.11 Linux STA wireless driver Example: http://www.broadcom.com/support/802.11/linux_sta.php
1
vote
1answer
80 views

Set up multiple VPN's with a static ip with PPTP with only 1 vpn-login

I have a VPS with Ubuntu 12.04 x64 and i need to connect 118 VPN's to interfaces with (pon vpnname). I've made a script that creates them all, the problem is that no interface will have a unique local ...
-1
votes
1answer
38 views

Bacula errors in bacula-sd.conf

I'm new to Bacula and just finished an install on Ubuntu 14.04. I have installed mySQL then Bacula. However getting the error below. user@Bacula:/$ sudo bacula-dir -tc /etc/bacula-sd.conf 13-May ...
0
votes
0answers
63 views

Disable interactive login on tty in Centos/Fedora and/or Ubuntu (Press <Enter> to login)

I am aware of the potential security implications of doing this - that's not a concern at the moment. It's for a simple proof of concept where access to the console (via VNC) is locked down and on ...
1
vote
1answer
72 views

Split tunneling through two VPNs simeltaneously

I want to run two OpenVPN client instances on an Ubuntu Server 14.04. I have both .conf files that can work independently (both are set to different interfaces - tun0 and tun1). I want to run both at ...
0
votes
2answers
54 views

SSH config (~/.ssh/config) - advanced configuration

UPDATE: Just to confirm more about my setup in case it wasn't clear: No private keys are ever shared anywhere. (1) Human programmers using Mac each have one SSH key (in ~/.ssh/id_rsa) that they use ...
-1
votes
1answer
39 views

Set up Ubuntu server to intercept traffic directed at another IP and send it to Apache? [closed]

I'm trying to reverse-engineer the protocol used by HP ePrint. For some reason the printer responds with an error when I override the DNS to point to my own local server, so I decided to create a ...
0
votes
1answer
54 views

Configuring ENUM on BIND 9.8.1

In Bind 9.8.1 Ubuntu server 12.04, I configured ENUM (Electronic Number Mapping). 1) Create named.conf.enum file in /etc/bind named.conf.enum content: zone "adras.af" { type master; file ...
0
votes
2answers
67 views

Should munin be password-protected?

We use Munin at work. There is a Munin install - which right now is open to the world. An admin doesn't think he needs to password-protect it. What's the worst that can happen? How can I convince ...
0
votes
0answers
78 views

Cannot verify DKIM signature: pubkey_unavailable

Ok this one is new for me. I get an error looking like this. Apr 27 17:00:46 powerplant postfix/smtp[2695]: E614FC0867: to=<****@***>, orig_to=<wood@*****>, ...
0
votes
1answer
39 views

Installing php5-fpm but missing www.conf on ubuntu

I am installing php5-fpm on my ubuntu system but could not able to find www.conf file under pool.d directory. In my /etc/php5/fpm folder, there are only 2 directories - conf.d and pool.d Command ...
-2
votes
1answer
73 views

Resume a tar command that was stopped

I am trying to tar a huge directory (with about 600GB) and sometimes my SSH conection drops and I need to execute the tar code again and my linux overwites the previous file beginning all the tar ...