On 2017, March 31th the official Release End of Version 5 is reached. This also touches SME Server Version 8.1. If you use this you must now upgrade the Webserver to the next Version. Checkout which last version offers latest Options like PHP7, MYSQL 6 ..more Checkout that you current Content PHP Kits Support the […]
Schlagwort: Centos
Debian: Update SSD Firmware without CDROM
If you want to update the SSD Firmware of a device you should know some things: Do you REALLY need the update? Bugs? If NOT exit here! Firmwareupdates can destroy DATA on Drives! Data cant be restored if the Controller fails after Update Downgrade a Firmware to older is most IMPOSSIBLE!! .. now you need […]
Linux FreeBSD: Protect your Disc Data against power loss
Problem: If you use IDE or SATA Disc Drives inside your Workstation or Server without a additional uninterruppted power supply after a power loss your Disc Drives can lose data, do not boot clean up agian or damage the drive headers and sectors. Background: SATA or IDE Drives uses „Disc Cached Controllers“, the count of […]
List and Remove of installed Packages at Centos or Redhat or Fedora Linux or SME Server
To list packages enter as admin: #rpm -qa to print it into a Textfile do: #rpm -qa > mypakets.txt now you can remove uneeded packages: #yum remove packagename-2.6.8
How to compile the Centos SME Server 7.4 Linux Kernel 2.6.34
Download the latest stable kernel from the http://www.kernel.org/ unpack the downloaded source file. Steps: # wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.34.tar.bz2 # tar xjf tar xjf linux-2.6.34.tar.bz2 # ln -s linux-2.6.34 linux # cd linux # cp /boot/config-`uname -r` ./.config # make menuconfig (here you can select .config as preselected .config from old kernel) # make rpm (Compile the […]
SME Server Centos Red Hat speedup disable unneeded services sound pcmcia cpuspeed
Problem: The default installation setup some unneeded services like pcmcia or sound or cpuspeed Solution: log into your server as root run/sbin/chkconfig –list to see active services run/sbin/chkconfig –level 2345 pcmcia off to disable pcmcia cause a server does not have pcmcia edit the /etc/modprobe.conf and switch off sound-modules with alias "name-module" off run after […]
Centos: Yum Installer Howto
yum (Yellow dog Updater, Modified) ist eine RPM-Paketmanagement-Programm, das, aehnlich wie apt/RPM, automatisch Abhaengigkeiten aufloest. Es wird u.a. zur Zeit als Standard Paketmanager in Fedora Linux genutzt. Pakete installieren/updaten/entfernen: Installation von RPMs: yum install paket Upgrade einzelner Pakete (nur bereits installierte Pakete): yum update paket Upgrade des kompletten Systems: yum upgrade Deinstallation von Paketen: yum […]