Raven Scott
c15e8fa5be
- Sync declared POSIX profile, compliance matrix, syscalls examples, dashboard - Extend holepunch clone sync reporting; bump protomux/hyperswarm lock fixture schema - Optional shell read builtin (BARE_OS_SHELL_READ_*); host env passthrough - Expand bareOsGetconfSysconf / getconf; pathconf for acct/union/mirror - Wasm optional bare_os_monotonic_ms; replication live snapshot hints schema - Socket bridge SO_RCVBUF/SO_SNDBUF; mq priority + FIFO ordering + tests - Extract cooperative fcntl lock helpers; FIFO waiter drain tests - Peer admission audit helpers, rate limit + redaction tests; security_posture schema - CI: verify-ctx requires CHANGELOG row, d.ts version mention, compatibility matrix - Warm-cache microbench (vfs suite); boot budget / metrics cohesion (prior work) - Handbook, KERNEL_CONTRACT, kernel-program, env appendix, README, users-manual, schemas Kernel bundle + seeder rsync + coreutils build verified via npm test.
57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
/**
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* Live Hyperdrive / core length hints for `/proc/bare_os/replication` and
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* `metrics_live.replicationLive` (non-secret progress; not full per-peer throughput).
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*
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* @param {{ drive?: unknown, personalDrive?: unknown } | null | undefined} disk
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* @param {number} peerCount
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*/
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export function buildBareOsReplicationLiveSketch(disk, peerCount) {
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let systemCoreLength = null
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let personalCoreLength = null
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try {
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const c =
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disk &&
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disk.drive &&
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/** @type {{ core?: { length?: number } }} */ (disk.drive).core
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if (c && typeof c.length === 'number') systemCoreLength = c.length
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} catch {
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systemCoreLength = null
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}
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try {
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const c =
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disk &&
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disk.personalDrive &&
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/** @type {{ core?: { length?: number } }} */ (disk.personalDrive).core
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if (c && typeof c.length === 'number') personalCoreLength = c.length
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} catch {
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personalCoreLength = null
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}
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let auxiliaryDriveCount = 0
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try {
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if (disk && Array.isArray(disk.auxiliaryDrives))
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auxiliaryDriveCount = disk.auxiliaryDrives.length
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} catch {
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auxiliaryDriveCount = 0
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}
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const stallHint =
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peerCount === 0
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? 'no_peers'
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: systemCoreLength == null
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? 'length_unavailable'
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: 'ok'
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return {
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schema: 3,
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systemCoreLength,
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personalCoreLength,
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auxiliaryDriveCount,
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stallHint,
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corestoreSnapshotSurface: {
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schema: 1,
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operatorWorkflow:
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'Pause or quiesce writers → replicate cores → export snapshot (corestore-snapshot style). Guest **`guestSuspendResume`** remains **ENOTSUP** unless the host registers Corestore suspend/resume hooks.',
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readOnly: true
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},
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note: 'Schema 3 keeps schema 2 fields and adds corestoreSnapshotSurface (operator hints only). Append-only core lengths are non-secret progress hints — not a full telemetry plane.'
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}
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}
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