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### What would you like to be added?
/sig node
kubelet flag `--serialize-image-pulls` is by default true. It has a performance issue that one big image pulling would block all pods starting(that…
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My organisation's openshift cluster has many CRDs and throttles the client connection (If I understand it correctly). Often when busy the throttling/performance is so bad that helm operations fail. I'…
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self =
def setup(self):
"""
Setting up test parameters
"""
log.info("Starting the test setup")
self.benchmark_name = "FIO"
self.client_pod_name = "fio-client"
…
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When looking at the MCAD logs, I see that it is constantly being throttled, and it seems to be requesting all the CRDs available in the cluster:
```
I0626 13:23:58.178716 1 request.go:591] Thr…
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1 Performance of the author is slow. Works best in Chrome
2 Zoom tools missing, mouse wheel no longer zooms on apps authored
3 Editing an existing site to add tools and re-publishing does not resul…
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We should run routine HA baseline/performance testing. Need to decide on
- number of clusters
- platform (EKS, GKE, OpenShift)
- number of apps
- number of namespaces
- number of VirtualMeshe…
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### Observed behavior
the volume options used in glusterd do not appear to have the same name in glusterd2, i couldn't visualize them either. Example options:
performance.readdir-ahead: on
di…
ghost updated
6 years ago
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Would be nice if default ansible config is replace with the example shown in:
https://docs.openshift.com/container-platform/3.10/scaling_performance/install_practices.html#scaling-performance-install…
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https://docs.openshift.org/latest/install_config/persistent_storage/persistent_storage_iscsi.html
Lists a desire for volume such as
spec:
capacity:
storage: 1Gi
It would be good if spec allo…
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Performance and other volume options exposed in volume info in gd2
### Observed behavior
```
Volume Name: pvc-ffdff841-075d-11e9-b5d2-525400242e67
Type: Replicate
Volume ID: 6fad1401-7bb3-4d3…