The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Best SSDs: Holiday 2017

Posted by jpluimers on 2018/01/15

Not just a great overview for the season, but also a good overview on what the state of the art in various SSD products is: [WayBackBest SSDs: Holiday 2017.

Recommended reading when you are looking for SSDs

–jeroen

Posted in Hardware, Power User, SSD | Leave a Comment »

Intel Sightings in ESXi Bundled Microcode Patches for VMSA-2018-0004 (52345)

Posted by jpluimers on 2018/01/15

If you’ve installed this patch [WayBack] Intel Sightings in ESXi Bundled Microcode Patches for VMSA-2018-0004 (52345), then please read the article if your processor is affected by microcode updates in it.

To inspect which processor is in your machine, please see:

On my system, this was enough:

vim-cmd hostsvc/hostsummary | grep cpuModel
vim-cmd hostsvc/hosthardware | grep -w -A7 "cpuPkg\|cpuFeature" | grep "description\|eax\|ebx\|ecx\|edx\|vendor"

The above statements are based on:

I was lucky, but for now, ESXi has retracted it.

So please disregard my previous post VMware ESXi 6.5.0 Patch History.

–jeroen

Posted in ESXi6, ESXi6.5, Power User, Virtualization, VMware, VMware ESXi | Leave a Comment »

It’s Crash-Along Cymbals! Can you keep up with the bonkers finale of Tchaikovsky 4? – London Philharmonic Orchestra

Posted by jpluimers on 2018/01/15

This is so cool!

And yes: I can. Even with the big cymbals (:

–jeroen

 

There is another one with timpani:

And of course there is the live version (9 minutes!)

Posted in About, Adest Musica, Fun, Personal | Leave a Comment »

SexiLog – better insight in VMware vSphere/ESXi logs

Posted by jpluimers on 2018/01/15

On my watch list. Hopefully by now they have more recent Kibana support:

[WayBackAny plans for Kibana 5 support? · Issue #43 · sexibytes/sexilog · GitHub

–jeroen

via: Matthijs ter Woord

Posted in Power User, VMware, VMware ESXi | Leave a Comment »

Ubuntu – changing hostname without rebooting

Posted by jpluimers on 2018/01/15

Assembled from various bits in [WayBackHow do I change the hostname without a restart? – Ask Ubuntu.

Assume your new host name is newHostName.

  1. edit /etc/hosts and replace the old hostname with newHostName
  2. Perform these commands:
    hostnamectl set-hostname newHostName
    exec bash
    hostname -f

Both the command prompt and the hostname output should show newHostName.

Note: if you get this when performing hostname -f then you forgot to edit /etc/hosts as per [WayBack] Just so everyone knows, the edit of /etc/hosts did the trick the 12.04 – Why I get hostname: Name or service not known error? – Ask Ubuntu:

hostname: Name or service not known

–jeroen

Posted in *nix, Linux, Power User, Ubuntu | Leave a Comment »

du -h -c -s *  — shows human readable total sizes of all subdirectories and a overall total

Posted by jpluimers on 2018/01/15

Inspired by [WayBacklinux command line: du — how to make it show only total for each directories – Stack Overflow

du -h -s -c *

This displays the human readable (-h) total (-s) with a grand total (-c) of all subdirectories (*).

–jeroen

Posted in *nix, *nix-tools, Power User | Leave a Comment »

Top 2000 vlog workshop impressies

Posted by jpluimers on 2018/01/14

Voor mijn link archief: [WayBack] Matijn Nijhuis op Twitter: Tof: vlogkijker @aadtje vlogt terug <3 https://t.co/RDHnGSsfmF

Na de intro volgden meteen zijn belangrijkste tips:

  • Houd het simpel (geen dure shit)
  • Doe waar je geod in bent
  • Eén volg is geen vlog (vlog liefst elke dag)
  • Kies 1 mentor
  • Kijk gerust af maar kopieer niet
  • Beloof niets
  • Laat anderen je werk doen

–jeroen

Read the rest of this entry »

Posted in LifeHacker, Power User | Leave a Comment »

VMware ESXi 6.5.0 Patch History

Posted by jpluimers on 2018/01/13

Please do not install the below patches: they have been pulled because of an Intel Microcode problem.

See:

[WayBack] Intel Sightings in ESXi Bundled Microcode Patches for VMSA-2018-0004 (52345)

In case you have not installed this yet: hurry, as it contains the Spectre/Meltdown patches [WayBackVMware ESXi 6.5, Patch Release ESXi650-201801401-BG: Updates esx-base, esx-tboot, vsan, and vsanhealth VIBs (52198) containing [WayBack] CVE – CVE-2017-5715.

[WayBackVMware ESXi 6.5.0 Patch History: Keep track of VMware ESXi patches, subscribe by RSS, Twitter and E-Mail! – Brought to you by @VFrontDe

# Cut and paste these commands into an ESXi shell to update your host with this Imageprofile
# See the Help page for more instructions
#
esxcli network firewall ruleset set -e true -r httpClient
esxcli software profile update -p ESXi-6.5.0-20180104001-standard \
-d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml
esxcli network firewall ruleset set -e false -r httpClient
#
# Reboot to complete the upgrade

–jeroen

Posted in ESXi6.5, Power User, Virtualization, VMware, VMware ESXi | Leave a Comment »

20180110 – spelen tijdens de finale van “Nu”, de nieuwe show van Claudia de Breij

Posted by jpluimers on 2018/01/13

Afgelopen woensdag ter afsluiting van de nieuwe show “Nu” van Claudia de Breij met Adest Brass gespeeld in de Leidse Schouwburg.

Dit was echt een geweldige avond!

_DSC8863

_DSC8823

Meer foto’s op

_DSC0555

–jeroen

Posted in About, Adest Musica, Personal | Leave a Comment »

What happens when a huge number of people share a single grocery store loyalty card? – The Old New Thing

Posted by jpluimers on 2018/01/12

[WayBack] What happens when a huge number of people share a single grocery store loyalty card? – The Old New Thing

An interesting discussion in the comments besides this interesting article observation:

What messes up their data analysis is when two people with different lifestyles swap cards. The system sees that somebody who used to buy yogurt and bulk brewer’s yeast is now buying potato chips and frozen pizzas, and it can’t figure out what is going on.

–jeroen

Posted in Cloud, Development, Fun, Infrastructure, LifeHacker, Software Development, The Old New Thing, Windows Development | Leave a Comment »