Staker Space

Independent secure validator

[Staker Space @StakerSpace]

We just joined the JTX early access. Use my referral link to join the JTX waitlist. https://t.co/nY1Pxp06FW

[ax @ax_1000x]

hey validators,

lets make solana faster by enabling xdp.

xdp improves turbine packet handling by cutting packet overhead, copies and context switches. more shred propagation headroom = better validator performance under load and more room for solana to scale.

add:
--experimental-poh-pinned-cpu-core <core> \
--experimental-retransmit-xdp-cpu-cores <core> \
--experimental-retransmit-xdp-zero-copy

bnxt_en:
--experimental-poh-pinned-cpu-core <core> \
--experimental-retransmit-xdp-cpu-cores <core> \
--experimental-retransmit-xdp-interface <physical_interface> \

extend your systemd service:
AmbientCapabilities=CAP_NET_RAW CAP_NET_ADMIN CAP_BPF CAP_PERFMON
CapabilityBoundingSet=CAP_NET_RAW CAP_NET_ADMIN CAP_BPF CAP_PERFMON
LimitMEMLOCK=2000000000

notes:
- dont run poh and xdp on the same physical core
- keep poh away from the xdp cores shared L3 / numa domain
- validate your actual topology with lscpu -e/hwloc or solanahcl/solanahcl/blob/main/public/topology/

easy rule of thumb:
- 7965wx: 24c across 4x ccds -> 6 cores/ccd first ccd: 0–5c, next ccd starts at 6c
- 9375f: 32c across 8x ccds -> 4 cores/ccd first ccd: 0–3c, next ccd starts at 4c

common xdp-capable drivers:
i40e, ixgbe, ice, igc,
mlx5_core, mlx4_core,
bnxt_en

dont use bonded interface with xdp.

for broadcom / bnxt_en: dont enable zero-copy. copy mode is the safe path.

if you run into "huge page alloc failed", remove the zero-copy flag and set the xdp interface to the physical interface:

--experimental-retransmit-xdp-interface <physical_interface>

check the ring sizes: it needs to be power of 2

IFACE=$(ip route get 1.1.1.1 | awk '{for(i=1;i<=NF;i++) if($i=="dev") print $(i+1)}')
sudo ethtool -g "$IFACE"
# if you see values like rx: 511 or tx: 511, thats likely the issue.
sudo ethtool -G "$IFACE" rx 512 tx 512

restart and voila, you are not a potato anymore.

[Staker Space @StakerSpace]

@morgansawerr Jm https://t.co/qsJ06UCrIY

[Staker Space @StakerSpace]

@binance Checkout https://t.co/uGrkWPeblL for PoS networks, with keeping your own tokens in your own custody.

[Staker Space @StakerSpace]

Also earn more with our BAM subsidy campaign

https://t.co/qsJ06UCrIY

[Staker Space @StakerSpace]

Embrace the BAM! For a better Solana

[Jito @jito_sol]

you're on solana.
you run jito-solana.
you want solana to win.
you produce the blocks.

but currently &lt;30% of validators run BAM.

that's not enough.

protocols can't coordinate.
markets can't work.
solana can't win until you run BAM.

EMBRACE THE BAM.

[DoubleZero @doublezero]

Introducing DoubleZero Edge.

DoubleZero Edge is a new platform delivering real-time market data to traders and market participants, powered by multicast.

Its first feed: raw Solana shreds directly from leaders, delivered over a high-performance fiber network.

Infrastructure that levels the playing field for validators and matches traditional trading systems is here.

Dive in ↓

[Staker Space @StakerSpace]

@ax_1000x @ferric Suits you Ax

[Staker Space @StakerSpace]

@NickyScanz @rork Nicky relax, it gonna be alright brother

[Staker Space @StakerSpace]

@mert the market is wrong, just keep staking: https://t.co/qsJ06UCrIY

[Staker Space @StakerSpace]

Rules:

✓ New stakes only
✓ Stay staked until program ends
✓ Individual stakers (pools blocked)

Tip: Split across 2-3 accounts so you can withdraw some without losing all points.

Validator: 49DJjUX3cwFvaZD5rCAwubiz7qdRWDez9xmB381XdHru

[Staker Space @StakerSpace]

Earn more on your staked $SOL.

New stakers to Staker Space receive bonus $JitoSOL on top of normal staking rewards.

Details: https://t.co/VBKm8Mx5rO

[Staker Space @StakerSpace]

Everyone wins:

→ You: bonus JitoSOL rewards
→ Staker Space: more stake, stronger validator
→ Solana: more BAM adoption

Details + leaderboard: https://t.co/VBKm8MxDhm

[Staker Space @StakerSpace]

@harmonic_gg Wen open source?

[Staker Space @StakerSpace]

@clairekart @JupiterExchange @humidifi @aztecnetwork @Uniswap Yeah CCA or Metadao model. The DTF launchpad of Jupiter was just rushed. It has no difference of the 2017 ICO model, so not Jupiter.

[Staker Space @StakerSpace]

@kashdhanda This is so not Kamino

[Staker Space @StakerSpace]

@anza_xyz when more revenue while being fast block producer?

[Syndica @syndica]

8/ Switching to Frankendancer generates 14% more revenue.

The median Agave validator generated $8,300 in monthly revenue from fees and tips in October.

Switching to Frankendancer would add $1,140 (5.7 $SOL) per month or $13,650 (68 $SOL) annually.

[Staker Space @StakerSpace]

Monad Mainnet is now live! 🚀

A next-generation, Ethereum-compatible chain delivering 10,000 TPS.

Check it out: https://t.co/a57C99rBf8

We’re running a validator: https://t.co/ihMPjY7BFZ

[Staker Space @StakerSpace]

Aztec just shipped Ignition Chain, the first fully decentralized L2 on Ethereum. 🚀

We’re running Provider #50 with 20 queues for delegations.

🔷Public token sale on dec 2nd:
https://t.co/z2chvMUkho

🔷 Staking Dashboard: https://t.co/fqKt9o8NnC

🔷Info:
https://t.co/2dGG0VH1sY