Author: milosz

SysOps

How to check System Security Services Daemon configuration

Post author By milosz
Post date April 27, 2022

Check System Security Services Daemon configuration.

Tags sssd

SysOps

How to configure System Security Services Daemon disable SUDO Smart Refresh task

Post author By milosz
Post date April 25, 2022

Configure System Security Services Daemon to disable SUDO Smart Refresh task.

Tags Active Directory, sssd

SysOps

How does Samsung SSD T7 perform on Raspberry Pi

Post author By milosz
Post date April 23, 2022

Brief note about Samsung SSD T7 on Raspberry Pi 4 which provided a nice boost to my personal GitLab instance at home. The performance is strongly limited due to Raspberry Pi device constraints, but it is still much better than regular HDD.

Tags Raspberry

SysOps

How identify Raspberry Pi device using built-in leds

Post author By milosz
Post date April 22, 2022

Identify Raspberry Pi device using built-in leds.

Tags Raspberry

DailyOps

How to pretty print ping output

Post author By milosz
Post date April 20, 2022

Pretty print ping output using prettyping.

SysOps

How to configure System Security Services Daemon to update Active Directory DNS using custom interval

Post author By milosz
Post date April 18, 2022

Configure System Security Services Daemon (sssd) to update Active Directory DNS using the custom interval.

Tags Active Directory, sssd

DailyOps

How to fix i801 SMBus interrupt storm

Post author By milosz
Post date April 17, 2022

Today I have installed Ubuntu Jammy Jellyfish (release 22.04) on Acer Aspire One (A114-32-P991), but the i801 SMBus interrupt storm made this system unusable.