Révision bffbc23a
Fix linting issues.
| plugins/disk/btrfs_device_usage | ||
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#!/usr/bin/python3 |
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#!/usr/bin/env python3
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# |
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# This file contains a munin-plugin to gather btrfs statistics per device. |
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# |
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def munin_config(fs): |
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fsid = str(fs.fsid).replace('-', '_')
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print("multigraph btrfs_device_usage_byte_" + fsid)
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print("graph_title btrfs usage by device in bytes on " + fs.path)
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print("graph_args --base 1024 -l 0")
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print("graph_vlabel bytes")
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print("graph_category disk")
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print("graph_info This graph shows bytes used by btrfs on every device")
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devices = fs.devices() |
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for this_device in devices: |
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this_dev_info = fs.dev_info(this_device.devid) |
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this_dev_name = this_dev_info.path.replace('/dev/', '')
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print("btrfs_bytes_" + fsid + "_" + str(this_device.devid) +
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".label " + this_dev_name) |
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".label " + this_dev_name)
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print("")
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print("multigraph btrfs_device_usage_percent_" + fsid)
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print("graph_title btrfs usage by device in percent on " + fs.path)
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print("graph_args --base 1000 -l 0")
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print("graph_vlabel %")
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print("graph_category disk")
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print("graph_info This graph shows percentage used by btrfs on every \
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device. Maesured in percentage of device capacity.")
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device. Maesured in percentage of device capacity.") |
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devices = fs.devices() |
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for this_device in devices: |
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this_dev_info = fs.dev_info(this_device.devid) |
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this_dev_name = this_dev_info.path.replace('/dev/', '')
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print("btrfs_percent_" + fsid + "_" + str(this_device.devid) +
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".label " + this_dev_name) |
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".label " + this_dev_name)
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print("btrfs_percent_" + fsid + "_" + str(this_device.devid) + ".warning 95")
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print("btrfs_percent_" + fsid + "_" + str(this_device.devid) + ".critical 98")
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print("")
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def munin_values(fs): |
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fsid = str(fs.fsid).replace('-', '_')
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devices = fs.devices() |
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print("multigraph btrfs_device_usage_byte_" + fsid)
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for this_device in devices: |
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this_dev_info = fs.dev_info(this_device.devid) |
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print("btrfs_bytes_" + fsid + "_" + str(this_device.devid) +
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".value " + str(this_dev_info.bytes_used)) |
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".value " + str(this_dev_info.bytes_used))
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print("")
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# Reset device iterator |
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devices = fs.devices() |
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print("multigraph btrfs_device_usage_percent_" + fsid)
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for this_device in devices: |
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this_dev_info = fs.dev_info(this_device.devid) |
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usage = 100.0 * this_dev_info.bytes_used / this_dev_info.total_bytes |
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print("btrfs_percent_" + fsid + "_" + str(this_device.devid) +
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".value " + str(round(usage, 2))) |
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".value " + str(round(usage, 2)))
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print("")
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def main(): |
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for path in btrfs.utils.mounted_filesystem_paths(): |
Formats disponibles : Unified diff