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Ignore iso9600 filesystem on Linux #1355

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merged 1 commit into from
Jun 18, 2019

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darkk
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@darkk darkk commented May 27, 2019

The filesystem is always read-only and is often used as a virtual FS with a "seed" configuration file for a VM in cloud environment.

So, I'm following the logic from #1104 about squashfs being read-only and suggest to add iso9660 to default ignore-list as well.

The trigger for the PR was the fact that the FS never has any free space. So time series about this FS will likely trigger an alert about "seed" partition if the rule about disk space is fstype-agnostic.

/cc @discordianfish

The filesystem is read-only and is often used for a virtual FS
with a configuration file for a virtual machine.

Signed-off-by: Leonid Evdokimov <leon@darkk.net.ru>
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Seems reasonable

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LGTM

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SuperQ commented Jun 2, 2019

This should probably have a [CHANGE] changelog entry.

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darkk commented Jun 4, 2019

@SuperQ should I add it? I'm unsure what's the correct changelog management pattern here :)

@discordianfish discordianfish merged commit 22a7dba into prometheus:master Jun 18, 2019
SuperQ added a commit that referenced this pull request May 25, 2020
* The netdev collector CLI argument `--collector.netdev.ignored-devices` was renamed to `--collector.netdev.device-blacklist` in order to conform with the systemd collector. #1279
* The label named `state` on `node_systemd_service_restart_total` metrics was changed to `name` to better describe the metric. #1393
* Refactoring of the mdadm collector changes several metrics
    - `node_md_disks_active` is removed
    - `node_md_disks` now has a `state` label for "fail", "spare", "active" disks.
    - `node_md_is_active` is replaced by `node_md_state` with a state set of "active", "inactive", "recovering", "resync".
* Additional label `mountaddr` added to NFS device metrics to distinguish mounts from the same URL, but different IP addresses. #1417
* Metrics node_cpu_scaling_frequency_min_hrts and node_cpu_scaling_frequency_max_hrts of the cpufreq collector were renamed to node_cpu_scaling_frequency_min_hertz and node_cpu_scaling_frequency_max_hertz. #1510
* Collectors that are enabled, but are unable to find data to collect, now return 0 for `node_scrape_collector_success`.

* [CHANGE] Add `--collector.netdev.device-whitelist`. #1279
* [CHANGE] Ignore iso9600 filesystem on Linux #1355
* [CHANGE] Refactor mdadm collector #1403
* [CHANGE] Add `mountaddr` label to NFS metrics. #1417
* [CHANGE] Don't count empty collectors as success. #1613
* [FEATURE] New flag to disable default collectors #1276
* [FEATURE] Add experimental TLS support #1277, #1687, #1695
* [FEATURE] Add collector for Power Supply Class #1280
* [FEATURE] Add new schedstat collector #1389
* [FEATURE] Add FreeBSD zfs support #1394
* [FEATURE] Add uname support for Darwin and OpenBSD #1433
* [FEATURE] Add new metric node_cpu_info #1489
* [FEATURE] Add new thermal_zone collector #1425
* [FEATURE] Add new cooling_device metrics to thermal zone collector #1445
* [FEATURE] Add swap usage on darwin #1508
* [FEATURE] Add Btrfs collector #1512
* [FEATURE] Add RAPL collector #1523
* [FEATURE] Add new softnet collector #1576
* [FEATURE] Add new udp_queues collector #1503
* [FEATURE] Add basic authentication #1673
* [ENHANCEMENT] Log pid when there is a problem reading the process stats #1341
* [ENHANCEMENT] Collect InfiniBand port state and physical state #1357
* [ENHANCEMENT] Include additional XFS runtime statistics. #1423
* [ENHANCEMENT] Report non-fatal collection errors in the exporter metric. #1439
* [ENHANCEMENT] Expose IPVS firewall mark as a label #1455
* [ENHANCEMENT] Add check for systemd version before attempting to query certain metrics. #1413
* [ENHANCEMENT] Add a flag to adjust mount timeout #1486
* [ENHANCEMENT] Add new counters for flush requests in Linux 5.5 #1548
* [ENHANCEMENT] Add metrics and tests for UDP receive and send buffer errors #1534
* [ENHANCEMENT] The sockstat collector now exposes IPv6 statistics in addition to the existing IPv4 support. #1552
* [ENHANCEMENT] Add infiniband info metric #1563
* [ENHANCEMENT] Add unix socket support for supervisord collector #1592
* [ENHANCEMENT] Implement loadavg on all BSDs without cgo #1584
* [ENHANCEMENT] Add model_name and stepping to node_cpu_info metric #1617
* [ENHANCEMENT] Add `--collector.perf.cpus` to allow setting the CPU list for perf stats. #1561
* [ENHANCEMENT] Add metrics for IO errors and retires on Darwin. #1636
* [ENHANCEMENT] Add perf tracepoint collection flag #1664
* [ENHANCEMENT] ZFS: read contents of objset file #1632
* [ENHANCEMENT] Linux CPU: Cache CPU metrics to make them monotonically increasing #1711
* [BUGFIX] Read /proc/net files with a single read syscall #1380
* [BUGFIX] Renamed label `state` to `name` on `node_systemd_service_restart_total`. #1393
* [BUGFIX] Fix netdev nil reference on Darwin #1414
* [BUGFIX] Strip path.rootfs from mountpoint labels #1421
* [BUGFIX] Fix seconds reported by schedstat #1426
* [BUGFIX] Fix empty string in path.rootfs #1464
* [BUGFIX] Fix typo in cpufreq metric names #1510
* [BUGFIX] Read /proc/stat in one syscall #1538
* [BUGFIX] Fix OpenBSD cache memory information #1542
* [BUGFIX] Refactor textfile collector to avoid looping defer #1549
* [BUGFIX] Fix network speed math #1580
* [BUGFIX] collector/systemd: use regexp to extract systemd version #1647
* [BUGFIX] Fix initialization in perf collector when using multiple CPUs #1665
* [BUGFIX] Fix accidentally empty lines in meminfo_linux #1671

Signed-off-by: Ben Kochie <superq@gmail.com>
@SuperQ SuperQ mentioned this pull request May 25, 2020
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
The filesystem is read-only and is often used for a virtual FS
with a configuration file for a virtual machine.

Signed-off-by: Leonid Evdokimov <leon@darkk.net.ru>
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
* The netdev collector CLI argument `--collector.netdev.ignored-devices` was renamed to `--collector.netdev.device-blacklist` in order to conform with the systemd collector. prometheus#1279
* The label named `state` on `node_systemd_service_restart_total` metrics was changed to `name` to better describe the metric. prometheus#1393
* Refactoring of the mdadm collector changes several metrics
    - `node_md_disks_active` is removed
    - `node_md_disks` now has a `state` label for "fail", "spare", "active" disks.
    - `node_md_is_active` is replaced by `node_md_state` with a state set of "active", "inactive", "recovering", "resync".
* Additional label `mountaddr` added to NFS device metrics to distinguish mounts from the same URL, but different IP addresses. prometheus#1417
* Metrics node_cpu_scaling_frequency_min_hrts and node_cpu_scaling_frequency_max_hrts of the cpufreq collector were renamed to node_cpu_scaling_frequency_min_hertz and node_cpu_scaling_frequency_max_hertz. prometheus#1510
* Collectors that are enabled, but are unable to find data to collect, now return 0 for `node_scrape_collector_success`.

* [CHANGE] Add `--collector.netdev.device-whitelist`. prometheus#1279
* [CHANGE] Ignore iso9600 filesystem on Linux prometheus#1355
* [CHANGE] Refactor mdadm collector prometheus#1403
* [CHANGE] Add `mountaddr` label to NFS metrics. prometheus#1417
* [CHANGE] Don't count empty collectors as success. prometheus#1613
* [FEATURE] New flag to disable default collectors prometheus#1276
* [FEATURE] Add experimental TLS support prometheus#1277, prometheus#1687, prometheus#1695
* [FEATURE] Add collector for Power Supply Class prometheus#1280
* [FEATURE] Add new schedstat collector prometheus#1389
* [FEATURE] Add FreeBSD zfs support prometheus#1394
* [FEATURE] Add uname support for Darwin and OpenBSD prometheus#1433
* [FEATURE] Add new metric node_cpu_info prometheus#1489
* [FEATURE] Add new thermal_zone collector prometheus#1425
* [FEATURE] Add new cooling_device metrics to thermal zone collector prometheus#1445
* [FEATURE] Add swap usage on darwin prometheus#1508
* [FEATURE] Add Btrfs collector prometheus#1512
* [FEATURE] Add RAPL collector prometheus#1523
* [FEATURE] Add new softnet collector prometheus#1576
* [FEATURE] Add new udp_queues collector prometheus#1503
* [FEATURE] Add basic authentication prometheus#1673
* [ENHANCEMENT] Log pid when there is a problem reading the process stats prometheus#1341
* [ENHANCEMENT] Collect InfiniBand port state and physical state prometheus#1357
* [ENHANCEMENT] Include additional XFS runtime statistics. prometheus#1423
* [ENHANCEMENT] Report non-fatal collection errors in the exporter metric. prometheus#1439
* [ENHANCEMENT] Expose IPVS firewall mark as a label prometheus#1455
* [ENHANCEMENT] Add check for systemd version before attempting to query certain metrics. prometheus#1413
* [ENHANCEMENT] Add a flag to adjust mount timeout prometheus#1486
* [ENHANCEMENT] Add new counters for flush requests in Linux 5.5 prometheus#1548
* [ENHANCEMENT] Add metrics and tests for UDP receive and send buffer errors prometheus#1534
* [ENHANCEMENT] The sockstat collector now exposes IPv6 statistics in addition to the existing IPv4 support. prometheus#1552
* [ENHANCEMENT] Add infiniband info metric prometheus#1563
* [ENHANCEMENT] Add unix socket support for supervisord collector prometheus#1592
* [ENHANCEMENT] Implement loadavg on all BSDs without cgo prometheus#1584
* [ENHANCEMENT] Add model_name and stepping to node_cpu_info metric prometheus#1617
* [ENHANCEMENT] Add `--collector.perf.cpus` to allow setting the CPU list for perf stats. prometheus#1561
* [ENHANCEMENT] Add metrics for IO errors and retires on Darwin. prometheus#1636
* [ENHANCEMENT] Add perf tracepoint collection flag prometheus#1664
* [ENHANCEMENT] ZFS: read contents of objset file prometheus#1632
* [ENHANCEMENT] Linux CPU: Cache CPU metrics to make them monotonically increasing prometheus#1711
* [BUGFIX] Read /proc/net files with a single read syscall prometheus#1380
* [BUGFIX] Renamed label `state` to `name` on `node_systemd_service_restart_total`. prometheus#1393
* [BUGFIX] Fix netdev nil reference on Darwin prometheus#1414
* [BUGFIX] Strip path.rootfs from mountpoint labels prometheus#1421
* [BUGFIX] Fix seconds reported by schedstat prometheus#1426
* [BUGFIX] Fix empty string in path.rootfs prometheus#1464
* [BUGFIX] Fix typo in cpufreq metric names prometheus#1510
* [BUGFIX] Read /proc/stat in one syscall prometheus#1538
* [BUGFIX] Fix OpenBSD cache memory information prometheus#1542
* [BUGFIX] Refactor textfile collector to avoid looping defer prometheus#1549
* [BUGFIX] Fix network speed math prometheus#1580
* [BUGFIX] collector/systemd: use regexp to extract systemd version prometheus#1647
* [BUGFIX] Fix initialization in perf collector when using multiple CPUs prometheus#1665
* [BUGFIX] Fix accidentally empty lines in meminfo_linux prometheus#1671

Signed-off-by: Ben Kochie <superq@gmail.com>
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
The filesystem is read-only and is often used for a virtual FS
with a configuration file for a virtual machine.

Signed-off-by: Leonid Evdokimov <leon@darkk.net.ru>
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
* The netdev collector CLI argument `--collector.netdev.ignored-devices` was renamed to `--collector.netdev.device-blacklist` in order to conform with the systemd collector. prometheus#1279
* The label named `state` on `node_systemd_service_restart_total` metrics was changed to `name` to better describe the metric. prometheus#1393
* Refactoring of the mdadm collector changes several metrics
    - `node_md_disks_active` is removed
    - `node_md_disks` now has a `state` label for "fail", "spare", "active" disks.
    - `node_md_is_active` is replaced by `node_md_state` with a state set of "active", "inactive", "recovering", "resync".
* Additional label `mountaddr` added to NFS device metrics to distinguish mounts from the same URL, but different IP addresses. prometheus#1417
* Metrics node_cpu_scaling_frequency_min_hrts and node_cpu_scaling_frequency_max_hrts of the cpufreq collector were renamed to node_cpu_scaling_frequency_min_hertz and node_cpu_scaling_frequency_max_hertz. prometheus#1510
* Collectors that are enabled, but are unable to find data to collect, now return 0 for `node_scrape_collector_success`.

* [CHANGE] Add `--collector.netdev.device-whitelist`. prometheus#1279
* [CHANGE] Ignore iso9600 filesystem on Linux prometheus#1355
* [CHANGE] Refactor mdadm collector prometheus#1403
* [CHANGE] Add `mountaddr` label to NFS metrics. prometheus#1417
* [CHANGE] Don't count empty collectors as success. prometheus#1613
* [FEATURE] New flag to disable default collectors prometheus#1276
* [FEATURE] Add experimental TLS support prometheus#1277, prometheus#1687, prometheus#1695
* [FEATURE] Add collector for Power Supply Class prometheus#1280
* [FEATURE] Add new schedstat collector prometheus#1389
* [FEATURE] Add FreeBSD zfs support prometheus#1394
* [FEATURE] Add uname support for Darwin and OpenBSD prometheus#1433
* [FEATURE] Add new metric node_cpu_info prometheus#1489
* [FEATURE] Add new thermal_zone collector prometheus#1425
* [FEATURE] Add new cooling_device metrics to thermal zone collector prometheus#1445
* [FEATURE] Add swap usage on darwin prometheus#1508
* [FEATURE] Add Btrfs collector prometheus#1512
* [FEATURE] Add RAPL collector prometheus#1523
* [FEATURE] Add new softnet collector prometheus#1576
* [FEATURE] Add new udp_queues collector prometheus#1503
* [FEATURE] Add basic authentication prometheus#1673
* [ENHANCEMENT] Log pid when there is a problem reading the process stats prometheus#1341
* [ENHANCEMENT] Collect InfiniBand port state and physical state prometheus#1357
* [ENHANCEMENT] Include additional XFS runtime statistics. prometheus#1423
* [ENHANCEMENT] Report non-fatal collection errors in the exporter metric. prometheus#1439
* [ENHANCEMENT] Expose IPVS firewall mark as a label prometheus#1455
* [ENHANCEMENT] Add check for systemd version before attempting to query certain metrics. prometheus#1413
* [ENHANCEMENT] Add a flag to adjust mount timeout prometheus#1486
* [ENHANCEMENT] Add new counters for flush requests in Linux 5.5 prometheus#1548
* [ENHANCEMENT] Add metrics and tests for UDP receive and send buffer errors prometheus#1534
* [ENHANCEMENT] The sockstat collector now exposes IPv6 statistics in addition to the existing IPv4 support. prometheus#1552
* [ENHANCEMENT] Add infiniband info metric prometheus#1563
* [ENHANCEMENT] Add unix socket support for supervisord collector prometheus#1592
* [ENHANCEMENT] Implement loadavg on all BSDs without cgo prometheus#1584
* [ENHANCEMENT] Add model_name and stepping to node_cpu_info metric prometheus#1617
* [ENHANCEMENT] Add `--collector.perf.cpus` to allow setting the CPU list for perf stats. prometheus#1561
* [ENHANCEMENT] Add metrics for IO errors and retires on Darwin. prometheus#1636
* [ENHANCEMENT] Add perf tracepoint collection flag prometheus#1664
* [ENHANCEMENT] ZFS: read contents of objset file prometheus#1632
* [ENHANCEMENT] Linux CPU: Cache CPU metrics to make them monotonically increasing prometheus#1711
* [BUGFIX] Read /proc/net files with a single read syscall prometheus#1380
* [BUGFIX] Renamed label `state` to `name` on `node_systemd_service_restart_total`. prometheus#1393
* [BUGFIX] Fix netdev nil reference on Darwin prometheus#1414
* [BUGFIX] Strip path.rootfs from mountpoint labels prometheus#1421
* [BUGFIX] Fix seconds reported by schedstat prometheus#1426
* [BUGFIX] Fix empty string in path.rootfs prometheus#1464
* [BUGFIX] Fix typo in cpufreq metric names prometheus#1510
* [BUGFIX] Read /proc/stat in one syscall prometheus#1538
* [BUGFIX] Fix OpenBSD cache memory information prometheus#1542
* [BUGFIX] Refactor textfile collector to avoid looping defer prometheus#1549
* [BUGFIX] Fix network speed math prometheus#1580
* [BUGFIX] collector/systemd: use regexp to extract systemd version prometheus#1647
* [BUGFIX] Fix initialization in perf collector when using multiple CPUs prometheus#1665
* [BUGFIX] Fix accidentally empty lines in meminfo_linux prometheus#1671

Signed-off-by: Ben Kochie <superq@gmail.com>
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3 participants