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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
commit | 8d4f58e49b9dc7d3545651023a36729de773ad86 (patch) | |
tree | 7bc7be4a8e9e298daa1349348400aa2a653866f2 /collectors/python.d.plugin/smartd_log/README.md | |
parent | Initial commit. (diff) | |
download | netdata-8d4f58e49b9dc7d3545651023a36729de773ad86.tar.xz netdata-8d4f58e49b9dc7d3545651023a36729de773ad86.zip |
Adding upstream version 1.12.0.upstream/1.12.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | collectors/python.d.plugin/smartd_log/README.md | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/collectors/python.d.plugin/smartd_log/README.md b/collectors/python.d.plugin/smartd_log/README.md new file mode 100644 index 0000000..3b0816f --- /dev/null +++ b/collectors/python.d.plugin/smartd_log/README.md @@ -0,0 +1,103 @@ +# smartd_log + +Module monitor `smartd` log files to collect HDD/SSD S.M.A.R.T attributes. + +**Requirements:** +* `smartmontools` + +It produces following charts for SCSI devices: + +1. **Read Error Corrected** + +2. **Read Error Uncorrected** + +3. **Write Error Corrected** + +4. **Write Error Uncorrected** + +5. **Verify Error Corrected** + +6. **Verify Error Uncorrected** + +7. **Temperature** + + +For ATA devices: +1. **Read Error Rate** + +2. **Seek Error Rate** + +3. **Soft Read Error Rate** + +4. **Write Error Rate** + +5. **SATA Interface Downshift** + +6. **UDMA CRC Error Count** + +7. **Throughput Performance** + +8. **Seek Time Performance** + +9. **Start/Stop Count** + +10. **Power-On Hours Count** + +11. **Power Cycle Count** + +12. **Unexpected Power Loss** + +13. **Spin-Up Time** + +14. **Spin-up Retries** + +15. **Calibration Retries** + +16. **Temperature** + +17. **Reallocated Sectors Count** + +18. **Reserved Block Count** + +19. **Program Fail Count** + +20. **Erase Fail Count** + +21. **Wear Leveller Worst Case Erase Count** + +22. **Unused Reserved NAND Blocks** + +23. **Reallocation Event Count** + +24. **Current Pending Sector Count** + +25. **Offline Uncorrectable Sector Count** + +26. **Percent Lifetime Used** + +### prerequisite +`smartd` must be running with `-A` option to write smartd attribute information to files. + +For this you need to set `smartd_opts` (or `SMARTD_ARGS`, check _smartd.service_ content) in `/etc/default/smartmontools`: + + +``` +# dump smartd attrs info every 600 seconds +smartd_opts="-A /var/log/smartd/ -i 600" +``` + + +`smartd` appends logs at every run. It's strongly recommended to use `logrotate` for smartd files. + +### configuration + +```yaml +local: + log_path : '/var/log/smartd/' +``` + +If no configuration is given, module will attempt to read log files in `/var/log/smartd/` directory. + +--- + +[![analytics](https://www.google-analytics.com/collect?v=1&aip=1&t=pageview&_s=1&ds=github&dr=https%3A%2F%2Fgithub.com%2Fnetdata%2Fnetdata&dl=https%3A%2F%2Fmy-netdata.io%2Fgithub%2Fcollectors%2Fpython.d.plugin%2Fsmartd_log%2FREADME&_u=MAC~&cid=5792dfd7-8dc4-476b-af31-da2fdb9f93d2&tid=UA-64295674-3)]() |