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Add/update sudo configuration to all collectors with 'use_sudo'

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This commit is contained in:
Thomas Roehl
2026-03-24 19:50:41 +01:00
parent 319e71a853
commit 7cb5d1b47a
4 changed files with 44 additions and 3 deletions
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13
collectors/gpfsMetric.md
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@@ -81,3 +81,16 @@ Metrics:
* `gpfs_metaops_rate` (if `send_total_values == true` and `send_derived_values == true`)
The collector adds a `filesystem` tag to all metrics
`mmpmon` typically require root to run.
In order to run `cc-metric-collector` without root priviliges, you can enable `use_sudo`.
Add a file like this in `/etc/sudoers.d/` to allow `cc-metric-collector` to run the required command:
```
# Do not log the following sudo commands from monitoring, since this causes a lot of log spam.
# However keep log_denied enabled, to detect failures
Defaults: monitoring !log_allowed, !pam_session
# Allow to use mmpmon
monitoring ALL = (root) NOPASSWD:/absolute/path/to/mmpmon -p -s
```

6
collectors/ipmiMetric.md
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@@ -23,9 +23,9 @@ The `ipmistat` collector reads data from `ipmitool` (`ipmitool sensor`) or `ipmi
The metrics depend on the output of the underlying tools but contain temperature, power and energy metrics.
ipmitool and ipmi-sensors typically require root to run.
In order to cc-metric-collector without root priviliges, you can enable `use_sudo`.
Add a file like this in /etc/sudoers.d/ to allow cc-metric-collector to run this command:
`ipmitool` and `ipmi-sensors` typically require root to run.
In order to run `cc-metric-collector` without root priviliges, you can enable `use_sudo`.
Add a file like this in `/etc/sudoers.d/` to allow `cc-metric-collector` to run the required commands:
```
# Do not log the following sudo commands from monitoring, since this causes a lot of log spam.

13
collectors/lustreMetric.md
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@@ -55,3 +55,16 @@ Metrics:
* `lustre_inode_permission_diff` (if `send_diff_values == true`)
This collector adds an `device` tag.
`lctl` typically require root to run.
In order to run `cc-metric-collector` without root priviliges, you can enable `use_sudo`.
Add a file like this in `/etc/sudoers.d/` to allow `cc-metric-collector` to run the required command:
```
# Do not log the following sudo commands from monitoring, since this causes a lot of log spam.
# However keep log_denied enabled, to detect failures
Defaults: monitoring !log_allowed, !pam_session
# Allow to use lctl
monitoring ALL = (root) NOPASSWD:/absolute/path/to/lctl get_param llite.*.stats
```

15
collectors/smartmonMetric.md
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@@ -50,3 +50,18 @@ Metrics:
* `smartmon_errlog_entries`: Error log entries
* `smartmon_warn_temp_time`: Time above the warning temperature threshold
* `smartmon_crit_comp_time`: Time above the critical composite temperature threshold
`smartctl` typically require root to run.
In order to run `cc-metric-collector` without root priviliges, you can enable `use_sudo`.
Add a file like this in `/etc/sudoers.d/` to allow `cc-metric-collector` to run the required command:
```
# Do not log the following sudo commands from monitoring, since this causes a lot of log spam.
# However keep log_denied enabled, to detect failures
Defaults: monitoring !log_allowed, !pam_session
# Allow to use lctl
monitoring ALL = (root) NOPASSWD:/absolute/path/to/smartctl --json=c --device=* "--all" *
# Or add individual rules for each device
# monitoring ALL = (root) NOPASSWD:/absolute/path/to/smartctl --json=c --device=<device_type> "--all" <device>
```