KB5034441 and new Microsoft Windows 10 setups
In the aftermath of KB5034441, I experimented with creating a 1 GiB large Windows Recovery Partition on a new Microsoft Windows 10 VM, ensuring enough free space for KB5034441 and hopefully any later versions of the “Windows Recovery Environment.”
Read More → KB5034441 and new Microsoft Windows 10 setupsSecurity Onion 2.4.30, Zeek 6.0.2, and single IPv4 address in $HOME_NET
If Zeek on your forward node (sensor) keeps restarting and its detailed status never changes from “health: starting,” to simply “healthy,” have a look at zeek.config.networks.HOME_NET in the Grid Configuration.
Read More → Security Onion 2.4.30, Zeek 6.0.2, and single IPv4 address in $HOME_NETCisco Catalyst 9600 and fixed wire speeds
If you connect your Cisco Catalyst 9600 to equipment using fixed wire speeds, you may need to issue the speed nonegotiate command on affected switchports.
Read More → Cisco Catalyst 9600 and fixed wire speedsnetdata 1.42.2 and run as user = netdata
netdata was recently updated to 1.42.2 in the FreeBSD ports collection. The sample configuration file needs some adjustment.
Read More → netdata 1.42.2 and run as user = netdataDell PowerEdge R330, Dell PERC H730 Adapter, L2/L3 Cache error was detected on the RAID controller
The Dell PERC H730 Adapter, a 12 Gbit/s SAS controller, in a Dell PowerEdge R330 server, complained about “L2/L3 Cache error was detected on the RAID controller.” This server was using BIOS 2.16.0 in UEFI mode and the SAS controller ran firmware version 25.5.0.0018. Entering X to accept the current predicament went nowhere and nothing else […]
Read More → Dell PowerEdge R330, Dell PERC H730 Adapter, L2/L3 Cache error was detected on the RAID controllerRHIDE 1.5 med oppdatert norsk oversettelse
Det er ikke ofte jeg skriver på norsk. I dag fikk jeg ånden over meg og det ble en liten besettelse å få oppdatert oversettelsen av RHIDE 1.5.
Read More → RHIDE 1.5 med oppdatert norsk oversettelseREDZONE: Buffer overflow detected
I updated my laptop running FreeBSD current yesterday. For the first time I saw kernel messages about redzone violations.
Read More → REDZONE: Buffer overflow detectedAdopting Curl 7.88.1 ahead of the official branch of the FreeBSD ports collection
pkg audit has flagged Curl 7.87.0_1 as vulnerable for a week or so.
Read More → Adopting Curl 7.88.1 ahead of the official branch of the FreeBSD ports collectionUpgrading MySQL from 5.7 to 8.0
Upgrading MySQL from 5.7 to 8.0 was mostly uneventful.
Read More → Upgrading MySQL from 5.7 to 8.0Preparing to upgrade MySQL
You can’t configure nor download a newer version of the MySQL client using the FreeBSD ports collection while an older version is installed. It’s outrageous.
Read More → Preparing to upgrade MySQL