Blog

patch-a-day / dovecot / broken mime parts / xenial by Walter Doekes , 30 Nov 2016

At times, Dovecot started spewing messages into dovecot.log about a corrupted index cache file because of “Broken MIME parts”. This happened on Ubuntu/Xenial with dovecot_2.2.22-1ubuntu2.2:

tmpfs files not found / systemd by Walter Doekes , 15 Nov 2016

While debugging a problem with EDNS records, I wanted to get some cache info from the PowerDNS pdns-recursor. rec_control dump-cache should supply it, but I did not see it.

mysql sys schema / mysqldump failure by Walter Doekes , 28 Oct 2016

After upgrading the mysql-server to 5.7 and enabling GTIDs, the mysql-backup script started spewing errors.

copy-pasting into java applications / x11 by Walter Doekes , 27 Oct 2016

The other day I was rebooting our development server. It has full disk encryption, and the password for it has to be specified at boot time, long before it has network access.

packaging supermicro ipmiview / debian by Walter Doekes , 25 Oct 2016

Do you want to quickly deploy SuperMicro ipmiview on your desktop?

Recap2018 by Herman Bos , 10 Dec 2018

Gbp buildpackage / gpg2 by Walter Doekes , 08 Nov 2018

Kubectl / broken terminal / ipython by Walter Doekes , 20 Sep 2018

Vimrc / debian stretch by Walter Doekes , 19 Sep 2018

Core file / docker image / auplink by Walter Doekes , 18 Sep 2018

Ubuntu bionic / crashing gdm / eglgetdisplay by Walter Doekes , 11 Apr 2018

Helperpark 282A
9723ZA Groningen
Telefoon: 050-2103520
Fax: 050-2103527
E-mail: info@osso.nl