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| author | Hazel Atkinson <yellowsink@riseup.net> | 2025-04-07 16:01:35 +0100 |
|---|---|---|
| committer | Hazel Atkinson <yellowsink@riseup.net> | 2025-04-07 16:01:35 +0100 |
| commit | beb6d6feb581b60c98b461c11b92d8a6708c91d8 (patch) | |
| tree | d5dee95ac3f74baad00efe85bcb208a83c69fd55 /README.md | |
| parent | cd5fbac13f68d2e054632570bb3520f9a3ff8e42 (diff) | |
| download | containerspy-beb6d6feb581b60c98b461c11b92d8a6708c91d8.tar.gz containerspy-beb6d6feb581b60c98b461c11b92d8a6708c91d8.tar.bz2 containerspy-beb6d6feb581b60c98b461c11b92d8a6708c91d8.zip | |
[wip] im confused by memory
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -65,6 +65,13 @@ http://localhost:9090/api/v1/otlp/v1/metrics as your endpoint, swapping `localho ## Supported metrics +!!! CONTAINERSPY DOES NOT SUPPORT CGROUPS V1 !!! +*Most* RAM metrics will be unavailable on cgoups v1 and any v1-only metrics are excluded. +ContainerSpy only officially supports Windows and Linux on cgroups v2. It will, however, not break on cgroups v1 hosts +and should just have missing metrics. +Yes, I know that implementing RAM metrics for cgroups is totally possible, and in fact more data is available in many +cases, but I have no system to test on, and you really should be using v2 by now. + This is intended to be a dropin replacement for cAdvisor, which lists its supported metrics [here](https://github.com/google/cadvisor/blob/master/docs/storage/prometheus.md). @@ -112,3 +119,8 @@ The list of known omitted metrics are: | `container_hugetlb_failcnt` | Not reported by Docker Engine API | | `container_hugetlb_max_usage_bytes` | Not reported by Docker Engine API | | `container_hugetlb_usage_bytes` | Not reported by Docker Engine API | +| `container_llc_occupancy_bytes` | Not reported by Docker Engine API | +| `container_memory_bandwidth_bytes` | Not reported by Docker Engine API | +| `container_memory_bandwidth_local_bytes` | Not reported by Docker Engine API | +... +| `container_memory_max_usage_bytes` | Only reported on cgroups v1 hosts |
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