Friday, January 19, 2024

Manual set of date / time from command line


Set the timezone for the system using locale setting.  on raspberry pi, use raspi-config option to set it.

Command line as root is (example)

date -s "fri jan 20 1:34 cst"

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usb pi zero dongle and ndis networking


usb pi zero dongle and ndis networking


Notes here about setting up forwarding on the windows box, and route add on the pi zero to get out to the internet.

Another guys blog post on the subject.


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Wednesday, January 3, 2024

How to change raspbian / Raspberry pi OS user name

Change user name
https://raspberrytips.com/change-raspberry-pi-username/
https://www.scaler.com/topics/how-to-change-username-in-linux/

allow ssh login for root via ssh
sudo vi /etc/ssh/sshd_config
#PermitRootLogin prohibit-password
PermitRootLogin yes

set password on root
passwd root 

logout of all instances of old user
ssh to host as root

change user name
usermod -l newusername oldusername 

change user directory
usermod -d /home/new_username -m new_username


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Friday, August 18, 2023

notes on attempting to install vmesxi vsphere client (from vmesxi 6 level) under wine on linux

download client installer from esxi server (local) web page
download microsoft .NET 3.5 SP1 from MS.
 
notes on installing dot net that seems useful
 
getting error when installing dot net 3.5 sp1 
  "Turn Windows Features on or off" ...
 
 
 
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Tuesday, July 18, 2023

QEMU serial port suggestion

 
A fellow on Facebook suggested the following to create a serial port (virtual) to telnet into on a QEMU host emulation.  

Running a sparc host running Solaris 2.8 or Sunos 4.1 as guests with sparc versions on the qemu host.  Networking isn't functional yet, but would be nice to get into the system remotely somehow till it does.  

This emulates a serial port on a virtual Sparc system so won't natively have any networking.  Hopefully will discover how to get the sparc host NIC connected on the guest, but this is handy for now.

Adam Koerner
Jim St Add "-serial telnet:localhost:4321,server,nowait". Then you can just telnet to the 4321 port

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Wednesday, July 5, 2023

Nice Samba hints and setup page

 Still looking for solution to a problem mounting from some servers onto an Ubuntu 22, and getting a 115 error.  apparently an improperly rejected connect attempt, but no solution yet.