Technology-Blog for IT professionals by thuinformatik GmbH
Lucee is a light-weight dynamic scripting language for the JVM that enables the rapid development of simple to highly sophisticated web applications. Lucee is made for the web; it simplifies […]
We get the following error message if the OP5 host tries to deliver emails: Oct 23 02:23:44 thuop5 postfix/qmgr[2690]: 8F98A1020C3: from=<monitor@xyz.ch>, size=1041, nrcpt=1 (queue active)</monitor@xyz.ch> Oct 23 02:23:44 thuop5 postfix/pickup[5959]: […]
If you try to update your current centos-release-7-3.1611.el7.centos.x86_6 to CentOS 7.4 you’ll may see following error message in case you have libgpod installed from EPEL repo. –> Running transaction check […]
On Linux dd is the command from Linux that i use. To create 1 GB file go with dd if=/dev/zero of=testfile bs=1024 count=1024000 to create 100 MB try dd if=/dev/zero […]
This tutorial explains how to install Tobias Oetiker’s Smokeping into /opt/smokeping on a CentOS 7 box. Features of Smokeping: – Best of breed latency visualisation. – Interactive graph explorer. – […]
Install Webmin Install Webmin requirements and install Webmin via RPM directly from the website. # yum -y install perl-Net-SSLeay # yum -y install perl-Encode-Detect # rpm -ihv https://netix.dl.sourceforge.net/project/webadmin/webmin/1.840/webmin-1.840-1.noarch.rpm Install Apache Here […]
Add Switch to Dell support account The first thing I did was add the Dell Service Code for each PowerConnect 5324 into my Dell support account. This allows me to […]
This unofficial build chart lists all of the known Service Packs (SP), Cumulative Updates (CU), patches, hotfixes and other builds of MS SQL Server 2016, 2014, 2012, 2008 R2, 2008, 2005, […]
When I was testing my new FreeBSD 10 RC, I was not able to connect from remote machine using root user. Using username “root”. Access denied Using keyboard-interactive authentication. Password […]
You are probably experiencing perfomance issues during file transfers on a Linux box and you would like to find out if there are some network issues recognized. First you may […]