As of 01/2021, this is a working method: dnf install epel-releasednf install dnf-plugins-corednf config-manager –set-enabled PowerToolsyum install aqbanking(This will install AqBanking 6.1.4, which is recent enough) gct-tool create -t ohbci -n cb.medium.2021 aqhbci-tool4 adduser -t ohbci -n cb.medium.2021 –context=1 -b … read more
Stupid Galera fucks up every now and then. If there’s only one node left and it doesn’t start with: [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out) Then you need … read more
This short tutorial for Apache 2.2 worked: https://www.kutukupret.com/2016/06/29/centos-6-httpd-2-2-and-php-fpm/ Actually, the following should have worked too, there’s no mention for the need of installing fastcgi at all, I assumed php-fpm by itself would be enough but that doesn’t seem to be … read more
Wow, after many years with Linux I just stubled upon some ultra useful functionality and now I feel kind of stupid because I didn’t know about it all that time, lol. :) I have a multi-threaded application – namely Asterisk, … read more
Once a year or so Galera on one of my 3 nodes breaks down and in the log you can find something like: Failed to open channel … State not recoverable In my case, I end up with a empty … read more
EDIT: I AM the one who is stupid! Arrrrgh. Just installed Galera on yet another box and saw this passing by in yum: A RANDOM PASSWORD HAS BEEN SET FOR THE MySQL root USER ! You will find that password … read more
CentOS 7.2.1511 64bit ftp://ftp.hosteurope.de/mirror/centos.org/7.2.1511/isos/x86_64/CentOS-7-x86_64-NetInstall-1511.iso URL for netinstall: ftp://ftp.hosteurope.de/mirror/centos.org/7/os/x86_64 Host: LV root: 200 GB (Somehow, VG group size was not being offered during install, so after install: Removed partition with fdisk, create new one, fdisk knows start/end cylinder by itself, choose … read more
If OneFlow doesn’t start and you find this in your /var/log/one/oneflow.error: /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require’: no such file to load — treetop (LoadError) from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require’ from /usr/lib/one/oneflow/lib/models/role.rb:17 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require’ from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require’ from /usr/lib/one/oneflow/lib/models.rb:26 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require’ from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require’ … read more
Happened because I added EPEL, I believe. Very strange, on another, identical machine (steps 1:1) it worked fine, but on this box suddenly this appeared when trying to yum install something: […] –> Processing Dependency: libnuma.so.1()(64bit) for package: libvirt-0.10.2-29.el6_5.11.x86_64 –> … read more
Fresh install of Win7 (refurbished) and updates won’t work, no matter which MS FixIt tools you try? Put this into a .bat file and run it as Administrator: net stop wuauserv net stop CryptSvc ren %windir%\system32\catroot2 catroot2.old ren %windir%\SoftwareDistribution sold.old … read more