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FreeBSD 13.0 Beta1 Now Available

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Re: FreeBSD 13.0 Beta1 Now Available

#2

Post by drewg123 »

This release includes most of the kTLS and NUMA work that I talked about at EuroBSDCon in 2019, including hw kTLS offload support for some NICs. This allows Netflix to serve over 350Gb/s of TLS encrypted video streams from a single 32-core AMD based server (at about 50% CPU).

Re: FreeBSD 13.0 Beta1 Now Available

#3

Post by codetrotter »

Is OpenZFS 2.0 in base in this snapshot?

Edit: It is! neat!

  # uname -a
  FreeBSD freebsd 13.0-BETA1 FreeBSD 13.0-BETA1 #0 releng/13.0-n244471-638e531019f: Fri Feb  5 17:12:07 UTC 2021     root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC  arm64

  # zfs version
  zfs-2.0.0-FreeBSD_gf11b09dec
  zfs-kmod-2.0.0-FreeBSD_gf11b09dec

Re: FreeBSD 13.0 Beta1 Now Available

#4

Post by aduitsis »

drewg123 wrote: post #2

This release includes most of the kTLS and NUMA work that I talked about at EuroBSDCon in 2019, including hw kTLS offload support for some NICs. This allows Netflix to serve over 350Gb/s of TLS encrypted video streams from a single 32-core AMD based server (at about 50% CPU).

Drew, thank you kindly (and Netflix) for your contributions to FreeBSD. They do not go unnoticed.

I, for one, learned quite a few things too out of your presentation, which is here: https://2019.eurobsdcon.org/slides/NUMA%20Optimizations%20in...

Re: FreeBSD 13.0 Beta1 Now Available

#6

Post by codetrotter »

stock_toaster wrote: post #5

Anyone know if this release also includes the recently[1] added in-kernel wireguard? [1]: https://svnweb.freebsd.org/base?view=revision&revision=36816...

Looks like it does

  # uname -a
  FreeBSD freebsd 13.0-BETA1 FreeBSD 13.0-BETA1 #0 releng/13.0-n244471-638e531019f: Fri Feb  5 17:12:07 UTC 2021     root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC  arm64

  # kldload if_wg

  # kldstat
  Id Refs Address                Size Name
   1   30 0xffff000000000000  11fd228 kernel
   2    1 0xffff0000e1800000    24000 uhid.ko
   3    1 0xffff0000e1824000    24000 usbhid.ko
   4    1 0xffff0000e1848000    25000 hidbus.ko
   5    1 0xffff0000e186d000    25000 wmt.ko
   6    1 0xffff0000e1c00000   452000 zfs.ko
   7    1 0xffff0000e2052000    52000 if_wg.ko

Re: FreeBSD 13.0 Beta1 Now Available

#7

Post by stock_toaster »

codetrotter wrote: post #6
stock_toaster wrote: post #5

Anyone know if this release also includes the recently[1] added in-kernel wireguard? [1]: https://svnweb.freebsd.org/base?view=revision&revision=36816...

Looks like it does # uname -a FreeBSD freebsd 13.0-BETA1 FreeBSD 13.0-BETA1 #0 releng/13.0-n244471-638e531019f: Fri Feb 5 17:12:07 UTC 2021 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 # kldload if_wg # kldstat Id Refs Address Size Name 1 30 0xffff000000000000 11fd228 kernel 2 1 0xffff0000e1800000 24000 uhid.ko 3 1 0xffff0000e1824000 24000 usbhid.ko 4 1 0xffff0000e1848000 25000 hidbus…

awesome! thanks for looking! <3

Re: FreeBSD 13.0 Beta1 Now Available

#8

Post by waynesonfire »

codetrotter wrote: post #6
stock_toaster wrote: post #5

Anyone know if this release also includes the recently[1] added in-kernel wireguard? [1]: https://svnweb.freebsd.org/base?view=revision&revision=36816...

Looks like it does # uname -a FreeBSD freebsd 13.0-BETA1 FreeBSD 13.0-BETA1 #0 releng/13.0-n244471-638e531019f: Fri Feb 5 17:12:07 UTC 2021 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 # kldload if_wg # kldstat Id Refs Address Size Name 1 30 0xffff000000000000 11fd228 kernel 2 1 0xffff0000e1800000 24000 uhid.ko 3 1 0xffff0000e1824000 24000 usbhid.ko 4 1 0xffff0000e1848000 25000 hidbus…

SWEET.

Re: FreeBSD 13.0 Beta1 Now Available

#9

Post by drewg123 »

aduitsis wrote: post #4
drewg123 wrote: post #2

This release includes most of the kTLS and NUMA work that I talked about at EuroBSDCon in 2019, including hw kTLS offload support for some NICs. This allows Netflix to serve over 350Gb/s of TLS encrypted video streams from a single 32-core AMD based server (at about 50% CPU).

Drew, thank you kindly (and Netflix) for your contributions to FreeBSD. They do not go unnoticed. I, for one, learned quite a few things too out of your presentation, which is here: https://2019.eurobsdcon.org/slides/NUMA%20Optimizations%20in...

Thanks so much. I love that my "war stories" are interesting to people other than me :)

Re: FreeBSD 13.0 Beta1 Now Available

#10

Post by shassard »

stock_toaster wrote: post #5

Anyone know if this release also includes the recently[1] added in-kernel wireguard? [1]: https://svnweb.freebsd.org/base?view=revision&revision=36816...

I tried adding the wireguard module to my loader.conf this morning and my VM bombed horribly on reboot. I'm not sure if it's some ordering issue or something else, but use some caution when doing this.
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