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rpi: вторая копия /mnt/backup на 1 ТБ диск в роутере (rclone SFTP) + мониторинг монтирования и заполнения

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
gilfanovr
2026-10-11 15:06:53 +03:00
co-authored by Claude Opus 5.5
parent 3811483577
commit 464e12abdb
7 changed files with 314 additions and 1 deletions
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stacks/rpi-backup/bin/smart-metrics
+11
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@@ -39,4 +39,15 @@ if mountpoint -q /mnt/backup; then
echo "backup_disk_size_bytes{mountpoint=\"/mnt/backup\"} $size" >> "$out"
echo "backup_disk_avail_bytes{mountpoint=\"/mnt/backup\"} $avail" >> "$out"
fi
# диск в роутере (rclone SFTP-монтирование /mnt/router): жив ли и сколько занято.
# timeout — зависший FUSE не должен вешать сбор метрик
echo "# TYPE router_mount_up gauge" >> "$out"
if mountpoint -q /mnt/router && r=$(timeout 20 df -B1 --output=size,avail /mnt/router 2>/dev/null | tail -1) && [ -n "$r" ]; then
read -r size avail <<< "$r"
echo "router_mount_up 1" >> "$out"
echo "backup_disk_size_bytes{mountpoint=\"/mnt/router\"} $size" >> "$out"
echo "backup_disk_avail_bytes{mountpoint=\"/mnt/router\"} $avail" >> "$out"
else
echo "router_mount_up 0" >> "$out"
fi
metrics-push smart < "$out"