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  1. uchman

    Processes starts to crash after all buffers synced (after reboot)

    No. Going to single user mode works fine. But it does not resolve the problem when I issue reboot.
  2. uchman

    Processes starts to crash after all buffers synced (after reboot)

    I agree. I tried to first go to single user mode and then reboot Had the same behaviour.
  3. uchman

    Processes starts to crash after all buffers synced (after reboot)

    da[0-3] are sitting in a external jbod chassi connected with a usb-c cable. ugen1.5: <VIA Labs,Inc. USB3.1 SATA Bridge> at usbus1, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (2mA) ugen1.6: <VIA Labs,Inc. USB3.1 SATA Bridge> at usbus1, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (2mA) ugen1.3: <VIA...
  4. uchman

    Processes starts to crash after all buffers synced (after reboot)

    # grep -v \# /etc/fstab | sort /dev/ada0p3 none swap sw 0 0 /dev/nvd0p3 none swap sw 0 0 # zpool list -v NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT hot 262G 152G 110G - -...
  5. uchman

    Processes starts to crash after all buffers synced (after reboot)

    This is FreeBSD hyper 14.0-RELEASE FreeBSD 14.0-RELEASE #0 releng/14.0-n265380-f9716eee8ab4: Fri Nov 10 05:57:23 UTC 2023 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 installed using freebsd-update. Yeah, I'm guessing this is some sort of local problem for me...
  6. uchman

    Processes starts to crash after all buffers synced (after reboot)

    I have a problem with one of my machines at home. It runs FreeBSD 14, with a few ZFS pools. The machines boots from a single drive zroot pool (configured at install time using bsdinstall) and then a few other pools for data and fast scratch storage. When I issue reboot or shutdown -r now it...
  7. uchman

    Solved slow network speeds with jail (and vnet) on FreeBSD 14.0-RELEASE

    Well, I disabled LRO on the physical interface (em0) and now I have good speeds to my jails again. Someone who can explain this?
  8. uchman

    Solved slow network speeds with jail (and vnet) on FreeBSD 14.0-RELEASE

    The old "works for me" Below are transfers from my laptop client to three different destinations. ## host machine klein:~ peter$ scp 100MB.zip hyper: 100MB.zip...
  9. uchman

    Solved slow network speeds with jail (and vnet) on FreeBSD 14.0-RELEASE

    I upgraded my home server to FreeBSD 14.0-RELEASE yesterday and since then i'm experiencing really slow speeds to my jails (bhyve guests are not affected). I use iocage and vm to handle my jails and here is a sample from ifconfig: em0...
  10. uchman

    freebsd-update to 13.1-RC5: Unable to relocate undefined weak TLS variable

    Hi! I have recently tried to upgrade two of my raspberry pi 4 machines from 13.1-BETA to 13.1-RC5, but both of them failed in the same manner. after running freebsd-update upgrade -r 13.0-RC5 freebsd-update install reboot I did the final installation step and it rendered alot of errors...
  11. uchman

    Implementing 802.1x authenticator

    I would really like to fiddle around with this. Is there any effort put into adding the wired driver for FreeBSD?
  12. uchman

    Updating to 11.1-RELEASE failed on EC2

    Hi! I have a few machines running on Amazon cloud (EC2) and I was going to update them to 11.1 today. But all of them hangs in the loader after the upgrade. (If I install a new machine with 11.0 and then updates it works just fine. But my old machines hangs). I noticed this problem already in...
  13. uchman

    Yubikey

    I use it with the smart card features: https://framkant.org/2015/11/using-smart-card-enabled-yubikey-for-ssh-authentication-in-freebsd/
  14. uchman

    Has anyone succesfully used a Yubikey in FreeBSD's sshd?

    Yes, please have a look at https://framkant.org/2015/11/using-smart-card-enabled-yubikey-for-ssh-authentication-in-freebsd/
  15. uchman

    RSA Securid Software Token on FreeBSD?

    Why would you use something that is not natively supported by FreeBSD? I guess its you employer that use this solution or something? Otherwise there is a lot of other solutions for secure logins. Consider TOTP, smart cards or ssh certificates (or combinations)...
  16. uchman

    Does each rack mounted server have an OS?

    No, the only thing you need is to set it to boot from the network (PXE boot) all server hardware supports this. The procedure is basically that the network card does a DHCP request to the network and a properly configured DHCP server responds with a IP and also a location on the network where it...
  17. uchman

    Does each rack mounted server have an OS?

    I manage clusters at work and I think you should look at some automated installation procedure (maybe cobbler) and then some configuration managament tool or orchestration tool. There are many out there, Chef, Puppet and the new star right now Ansible. Ansible is more like "scripts on speed"...
  18. uchman

    Does each rack mounted server have an OS?

    Well, Of course there is pros with a true multiprocessor system but when go you to scale (say millions of CPUs or more) its not practical or even feasible to build such a single system. Even if it was redundant and modular it would be impossible to build. Another problem is the amount of...
  19. uchman

    ARM board recommendation

    Hi! Im the author of the article mentioned above and Just tell me if you need any help. But please note that I have no idea if this will work for the M1 board.
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