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17 lines
587 B
Markdown
17 lines
587 B
Markdown
# sys-ctl-hlth-btrfs
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## Description
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Checks the health of all mounted Btrfs filesystems by inspecting device error counters.
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## Features
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- Iterates over every Btrfs filesystem.
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- Runs `btrfs device stats` and alerts if any error counters are non-zero.
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- Hooks into systemd and a timer for regular checks.
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- On failure, calls `sys-ctl-alm-compose.infinito@…` for notification.
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## Usage
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Just include this role in your playbook; it will:
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1. Deploy a small shell script
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2. Install a `.service` and `.timer` unit.
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3. Send alerts via `sys-ctl-alm-compose` if any filesystem shows errors.
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