vikingowl
a0a947094d
Multi-GPU Collection System: - Add modular GPU collector architecture in collectors/gpu/ - Support AMD (amdgpu), NVIDIA (nvidia-smi), and Intel (i915/xe) GPUs - GPU Manager auto-detects and aggregates all vendor collectors - Backward-compatible JSON output for existing frontend Operational Modes: - Standalone mode (default): single-host monitoring, no database - Server mode: multi-device with database, auth, agents (WIP) - Agent mode: lightweight reporter to central server (WIP) - Mode selection via TYTO_MODE env var or config.yaml Configuration Updates: - Add server config (gRPC port, mTLS settings, registration) - Add agent config (ID, server URL, TLS certificates) - Add database config (SQLite/PostgreSQL support) - Support TYTO_* prefixed environment variables 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
35 lines
748 B
Go
35 lines
748 B
Go
package gpu
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import (
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"os"
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"strconv"
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"strings"
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)
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// readInt reads an integer from a sysfs file.
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func readInt(path string) (int, error) {
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data, err := os.ReadFile(path)
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if err != nil {
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return 0, err
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}
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return strconv.Atoi(strings.TrimSpace(string(data)))
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}
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// readUint64 reads an unsigned 64-bit integer from a sysfs file.
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func readUint64(path string) (uint64, error) {
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data, err := os.ReadFile(path)
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if err != nil {
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return 0, err
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}
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return strconv.ParseUint(strings.TrimSpace(string(data)), 10, 64)
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}
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// readFloat64 reads a float from a sysfs file.
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func readFloat64(path string) (float64, error) {
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data, err := os.ReadFile(path)
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if err != nil {
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return 0, err
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}
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return strconv.ParseFloat(strings.TrimSpace(string(data)), 64)
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}
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