ValidatorsDAO/slv

ValidatorsDAO/slv

Skill Claude CodeCodex

Benchmark and connectivity workflows for SLV using slv check commands.

ValidatorsDAO/slv

Skill Claude CodeCodex

Lock down the SLV host's network perimeter: nftables default-drop, fail2ban for brute-force, SSH key-based login with password auth off. Non-engineer friendly — three commands, zero file editing.

ValidatorsDAO/slv

Skill Claude CodeCodex

Ansible playbooks and Jinja2 templates for deploying and managing Solana gRPC Geyser streaming nodes.

ValidatorsDAO/slv

Skill Claude CodeCodex

Deploy a self-hosted Pyth Hermes price feed API stack (NATS + Beacon + Hermes) on a VPS. Hermes serves Pyth Network's REST/WS price feeds (/v2/updates/price/latest, /v2/pricefeeds, /ws) by listening to Pythnet for accumulator messages and to the Wormhole network (via Beacon, a highly-available spy) for VAAs. The…

ValidatorsDAO/slv

Skill Claude CodeCodex

NIC IRQ 1:1 pinning, NVMe queue limits, RPS/XPS, NIC ring buffer, sysctl (UDP/TCP buffers, swappiness, netdevmaxbacklog), THP off, and ulimit nofile=1M for Solana / Shredstream nodes. Reboot is required when NVMe queue parameters change.

ValidatorsDAO/slv

Skill Claude CodeCodex

Build, configure, and run anza-xyz/jetstreamer + ClickHouse on a dedicated analytics node. Streams Old Faithful CAR archives at multi-million-TPS into ClickHouse so historical Solana data is queryable via SQL (programinvocations, slotstatus, pubkeymentions). Includes hourly backfill timer and a rolling-window…

ValidatorsDAO/slv

Skill Claude CodeCodex

Deploy an OSS-clean nftables ruleset to any slv-managed host (Hermes, Pythnet RPC, validator, RPC, …). Inventory-driven — mgmt IPs, public ports, and per-port allow lists all come from /.slv/inventory.{network}.{role}.yml, nothing is hardcoded. Atomic + rollback-safe (failed validation restores the previous config)…

ValidatorsDAO/slv

Skill Claude CodeCodex

Update the kernel (Ubuntu HWE 6.14+), set amdpstate=active (AMD), and apply cpufreq governor=performance, EPP=performance, cpuidle disable, and scalingmaxfreq=cpuinfomaxfreq so the CPU stays at maximum boost. AMD nodes on kernel < 6.14 require HWE install + reboot.

ValidatorsDAO/slv

Skill Claude CodeCodex

Run a self-hosted Pythnet RPC node — the application-specific Solana fork operated by Pyth's data providers. Pythnet RPC is what slv-hermes reads from for accumulator messages; running it locally completes a fully self-hosted Pyth price feed stack. Recipe handles disk mount, sysctl tuning, Solana 1.14 fork build (with…

ValidatorsDAO/slv

Skill Claude CodeCodex

A small Rust JSON-RPC + WebSocket gateway that fronts yellowstone-faithful (of1) and routes jet analytics methods to ClickHouse (jetstreamer data). Standard Solana RPC methods pass straight through; new analytic methods are answered from precomputed jetstreamer aggregates.

ValidatorsDAO/slv

Skill Claude CodeCodex

Ansible playbooks and Jinja2 templates for deploying and managing Solana RPC nodes (mainnet, testnet, devnet).

ValidatorsDAO/slv

Skill Claude CodeCodex

Server procurement and provisioning management for SLV users.

ValidatorsDAO/slv

Skill Claude CodeCodex

Disable SMT (Hyper-Threading) by adding nosmt=force to GRUB. Required for stable single-thread performance on Solana validators / RPCs. Reboot required.

ValidatorsDAO/slv

Skill Claude CodeCodex

Ansible playbooks and Jinja2 templates for deploying and managing Solana validators (mainnet and testnet).

ValidatorsDAO/slv

Skill Claude CodeCodex

Stand up a WireGuard VPN on the SLV host and pair it with a non-engineer user's phone or laptop. Guided pubkey exchange — the private key never leaves the phone; the server's private key never leaves the VPS.