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1k views

Gitlab - Cannot: create new project, list team members, add SSH keys or clone / push

I have just installed Gitlab on my Centos 6.4. At first glance everything seems to be working fine but for some reason, I have the following issues...: Add a new project : (Similar issues when ...
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101 views

ICU Latin-ASCII on Centos

Have ICU 4.2 on Centos 5, but need Latin-ASCII translitarator, which came in ICU 4.6. Is there any easy way to add Latin-ASCII without recompiling ICU (no rpm for Centos) and then PHP?
2
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547 views

How can I confirm what specific MX priorities SendMail saw when delivering a message?

CentOS 5.x | SendMail 8.14 I've got a sendmail server that is configured to be the last hop out. It performs DNS lookup for outbound messages and attempts to deliver them to the recipient mail host. ...
2
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457 views

How to apply tzdata-java update after installing package

Updated the following packages via YUM on the system (CentOS 5 64bit) tzdata-2012j-2.el5 tzdata-java-2012j-2.el5 The system package was applied correctly but the Java does not appear to be working -...
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643 views

High load average, low CPU and IO (Centos 5.7)

A Drupal 7 site with CiviCRM, after running smoothly for a year on a 1&1 VPS suddenly became unresponsive. Now pages eventually load, but can take more than a minute. Looking at resource use in ...
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914 views

TRIM on OCZ RevoDrive 3 on CentOS

I've got an OCZ RevoDrive 3 mounted as / on my CentOS 6.3 box running kernel 2.6.32-220.17.1.el6.x86_64. /boot is on a HDD since OCZ's driver apparently doesn't yet support booting directly to it. ...
2
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0answers
1k views

Tomcat Unable to Connect

I have done a fresh install of Tomcat 7 on CentOS 6.2 system. Tomcat starts successfully without any errors in logs, but I am not able to access it on mydomain.com:8080. I get "cannot connect" message....
2
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358 views

What is the default metadata size in temporary volume during a pvmove?

I ran into an interesting error when attempting to address a particular problem. We had an issue where we have to move the extents over to new physical volumes because the metadata size was too ...
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2k views

Yum install on CentOS 6.2

I can't install any php extension Epel repository enabled Yum is updated yum repolist shows repo id repo name ...
2
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0answers
1k views

bypass ip destination squid tproxy bridge

I have configured a squid transparent tproxy. All works fine. Now I need all the traffic going to an external IP (internet) does not pass through the proxy. Do I need to modify iptables, ebetables ...
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25 views

CentOS - Network card suddenly unable to communicate with devices outside of the local subnet

I have a CentOS 7 (previously CentOS 6) HP DL385p server which is connected via a single NIC (using SFP converter to copper) to the local LAN. On top of that, it uses the F5 VPN client in order to ...
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14 views

How to trigger initial login so user slice gets created

I may be taking the wrong approach here, but the new centos 7 implementation of cgroups lets you put limits on user's access to system resources by attaching said limits to their slices. Ie. ...
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26 views

How to troubleshoot a MySQL / MariaDB error

I've imported two Wordpress databases to a system (CentOS7), and I did not have any problems. When I try to import an .sql file (obtained with mysqldump command) for a vBulleting forum (the newest ...
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35 views

Domain User home directory upon first login

I'm having some trouble setting up default files in the user home directory. The setup is a Centos 7, and I've successfully let it join the company's domain and authenticate through our AD. I'm able ...
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73 views

CentOS mail bounced error dsn=5.1.0 status postfix issue

I'm running centOs on my server and i use postfix for sending emails but a while ago postfix has started bouncing every mail i try to send giving this error: Jun 9 12:06:49 IrideLamp1 postfix/pickup[...
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28 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 = /etc/puppet/...
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0answers
61 views

Failing to connect Azure CentOS VM via Sentora FTP

I created CentOS 6.5 and I installed Sentora 1.0.3 on Azure VM Service. But i couldn't make a connection with Sentora FTP account. I'm trying to connect Sentora ftp account with FileZilla. I get ...
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21 views

opening everything for forward only zone centos

We have a forward only server, which has forward lookup zones and no self-awareness (to resolve any name other than the zone file records). This setup was created for the clients to restrict the ...
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92 views

How to name systemd mount unit properly?

I'm trying to automount CephFS after boot via systemd I've got the next unit: [Unit] SourcePath=/etc/fstab DefaultDependencies=no After=remote-fs-pre.target After=network.target Wants=network.target ...
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30 views

ifconfig output different for non-root user

we use a montoring system to capture network traffic. the output as root user is fine: eth0 Link encap:Ethernet HWaddr 00:1E:67:E6:D6:FE inet addr:149.56.19.13 Bcast:149.56.19.255 ...
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60 views

Ran out of inodes because of something happening in the meteor packages folder

I'm running meteor in a centos server (not production) where I've installed meteor, this meteor app rebuilds everytime I pull the code from git. The server ran out of inodes and I've realised the ...
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19 views

Iptables multiple port redirects based on destination address

I have iptables setup for selective routing. In the current configuration it checks if the dst address is listed in a specific chain and if it is not it redirects the traffic to my proxy port which is ...
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0answers
27 views

Create xfs system with mfks

I'am following a guide to install Zenoss which asks me to create a xfs system. To do this I need to run the following command: mkfs -t xfs Partition The guide says as follows: 'Replace Partition ...
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18 views

How do I use Client9's IPCat with IPTables

I'd like to block all ips of all datacenters in the world with this list: https://github.com/client9/ipcat But I don't know how to use that list, I'd like a bash script that checks if there's an ...
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31 views

NGNIX server blocks didn't work

I have 4 websites on VPS ip 104.207.148.242. I have been install NGNIX 1.8.1 successful. I do these steps: Make web directories: sudo mkdir -p /var/www/codingvn.com/html sudo mkdir -p /var/www/vyhn....
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39 views

Enabling console login on CentOS

I've inherited a CentOS system where I can't login via the console. I can ssh to the machine and login, but not via the console. How do I go about enabling console logins?
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42 views

CentOS 7 ifup scripts actually doesn't change interface name

It has occurred to me that in CentOS7. While one can still specify interface names in sysconfig, the ifup scripts actually does not change interface fact "via ip link set dev ${DEVICE} name". For ...
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97 views

Configuring OpenLDAP over TLS for RHEL/CentOS 6.5

i've been banging my head against the wall with something that seems to be a simple concept. I have two RHEL 6.5 servers. One will be acting as the OpenLDAP server, and one will be a client ...
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11 views

Spacewalk 1.7 - system overview - 0 packages?

I have some systems, that are long now with Centos 6 channel associated. In the systems overview of the SpaceWalk server 1.7 I see only that all of the Centos 6 systems are ok , and 0 Packages to be ...
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30 views

How do I set up omnibus builder environment on vagrant centos box using chef?

I need an omnibus builder box for building a python cli package. I would like to use this cookbook, on this vagrantbox I am running this as root since the omnibus installer needs to check something ...
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23 views

Pinning packages in RH SpaceWalk on Centos 7?

Is there any way to pin rpm packages to versions in SpaceWalk? We have kernels running on rare hardware, compiling the kernel is a pain and we don't want or need to do it any more often than major ...
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21 views

Garbled SSH packets, garbled HTML packets, but not in all situations

I am having a very strange problem with lost headers on packets when trying to contact a guest VM. I have bare metal running CentOS 7 and VirtualBox v.5.0.14. I then have a guest running Ubuntu 15.10 ...
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88 views

Random SSH connection timeout on first try to CentOS servers

Have got a curious issue with SSH on CentOS 6 and haven't found a solution yet. We have our CentOS 6 servers all joined to an Active Directory 2012 R2 domain using Winbind. It is not used for ...
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0answers
68 views

Cannot connect to remote MySQL server (RDS)

When I am trying to connect to RDS from my vps, it says connection refused. When I tried connecting it from local or other vps, it worked fine. I figured out that it must be a firewall issue on my ...
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0answers
32 views

Rate Limit for users in exim

I tried to put a limit of sending messages, based on users who are placed in a text file, using the following ACL: acl_check_limit: deny authenticated = * message = Lo sentimos, ha agotado el ...
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65 views

Read only file system after every reboot - centos

Some time ago I got disk full problem and after that everytime I reboot my centos server, the system loads with read only system files. Running mount -o remount,rw / will solve my problem. But ...
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0answers
70 views

PHP page refuses to appear despite checking php-fpm, SELinux, and nginx

Problem I have a small web server that hosts a small PHP page that performs a very small function. I used to host this on another machine. I move the website to a new machine with a different ...
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74 views

yum halts after installing 7 packages on centos container

I was curious about containers, so decided to give it a try. Prepared a server as host with a fresh install of CentOS 7, installed lxc and lxc-templates and configured a bridge interface. I've ...
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29 views

ESX 6 arp fails in back 2 back link

we are having a strange problem with back 2 back connection between an ESX 6 and CentOS 7 machine. Hoping to find a solution on stackoverflow The story is below: - we are using a CentOS 7 directly ...
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18 views

Site farm server with multiple users - best aproach

I am buliding kind a hosting server for static sites, and i am wondering is it better and for what reasons to: 1) use linux users ( i dont need ssh or something advanced function, there is only ...
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0answers
43 views

Apache using all cpu and cause OOM killer

I have an Xen-VPS CentOS 6.5 64 Bit with 2GB memory and 4 GB Ram, I have application with php, in my application lot of pages need to image which generated by php_imagick extension, here is apache ...
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0answers
55 views

XEN VPS wrong memory?

I ordered a VPS on XEN platform with 1 GB of memory. CentOS 6.6 uname -a Linux vps 2.6.32-504.23.4.el6.x86_64 #1 SMP Tue Jun 9 20:57:37 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux I checked the ...
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0answers
33 views

Puppet device wildcard names for nodes?

I'm using Puppet's device management to mange some Cisco devices. Right now my device.conf looks like this: [someCity] type cisco url telnet://puppet:123456@10.123.1.1/ [someOtherCity] type cisco ...
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0answers
116 views

Hyper-V CentOS 7 guest has no keyboard in recovery modes

I am working with CentOS 7 as a Generation 2 guest on Hyper-V 2012 R2. Everything runs fine, but I am unable to control the guest when I boot it into certain systemd targets. For instance, if I were ...
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272 views

Unable to start MySQL on CentOS

I've just installed a fresh version of MySQL on my CentOS machine. The problem I'm facing is that when I run this command: # service mysqld start I get in the console this error message: [ERROR]...
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0answers
27 views

Apache HTTP returns cryptic error messages

(Apache 2.4 / centOS 7) I am trying to start httpd service, following the following commands: [root@localhost ~]# service httpd start Redirecting to /bin/systemctl start httpd.service Job for httpd....
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0answers
16 views

SAMBA shared folder creation for the users on Integrated Active Directory setup

I have a centos SAMBA server integrated with AD. All the users from AD will have a home folder in the SAMBA Server. The home folder is created whenever the user try to access the SAMBA Server. Now I ...
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0answers
80 views

Postfix cannot start but dovecot is ok

My postfix service cannot start. Here is message: Job for postfix.service failed. See 'systemctl status postfix.service' and 'journalctl -xn' for details. And here is service status: postfix....
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20 views

NFS export for non-root users

I need non-root users to be able to export folders over NFS on a shared system. There are a lot of users, several hundred, who may potentially log into the system. All of them should be able to ...
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0answers
39 views

Request tracker v4 in CentOS 6.2 returned 74

I have installed the RT v4 in CentOS and I have this message: Nov 11 20:57:54 ticket RTmailer: CALL msmtp -nt -oi -t RETURNED 74 If I run "msmpt" command from the shell it works fine. /opt/rt4/etc/...