RADIUS authentication in Oracle Solaris 11.4 Beta
How to configure RADIUS authentication in Oracle Solaris 11.4 Beta.
Presentation of the Oracle Solaris 11.4 Beta Business Breakfast
The slides of the Oracle Solaris Business Breakfast are available for download.
How I learned to stop worrying and love being a passenger ...
A story about my difficulties with air travel
Event Announcement: Oracle Business Breakfast about Oracle Solaris 11.4
Invitation to a series of events throughout Germany to present the new capabilities of Oracle Solaris 11.4
Conntecting a Technische Alternative UVR1611 to InfluxDB and MQTT
Recording information to understand systems is useful even when it's not a blinking server, but a pellet burning heating system. This article shows how you get the data in an InfluxDB
Dumping kstat into InfluxDB
When tasked to analyse the behaviour of a system, it's useful to have historical data. This entry shows a way to dump such data into a central db.
LKSF: Getting kernel statistics
This article explains how to get some statistical information from your kernel
The Z Garbage Collector
Interesting information about the future of garbage collectors in the JVM.
LKSF: Protecting files from accidental deletion with ZFS
Even the most cautious administrator isn't free of making errors. An extra safety net against deleting files as root is explained in this article.
Auditing a single SMF service - revisted
A few days ago, i wrote an article about how you can set ...
This blogentry shows a new option in the Solaris passwd to enable the admin to directly set a already hashed password
Auditing a single SMF service
Sometimes you just want to know what commands are executed by a SMF service while it's running. This article shows how to get to this information.
Locality groups in Solaris are very important to yield good performance from large systems. But sometimes you don't get the results you expect.This blog entry explains why.
General thoughts about patching
The reality of IT operations is that you have to invest time to keep your system current by patching . But when, how much and what's the external trigger?
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