Comments (1)
Validated on release-1.27 branch with commit b721a3e
Environment Details
Infrastructure
- Cloud
- Hosted
Node(s) CPU architecture, OS, and Version:
$ cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.2 LTS"
$ uname -m
x86_64
Cluster Configuration:
HA: 3 server/ 1 agent
Config.yaml:
token: xxxx
cluster-init: true
write-kubeconfig-mode: "0644"
node-external-ip: 1.1.1.1
node-label:
- k3s-upgrade=server
Testing Steps
- Copy config.yaml
$ sudo mkdir -p /etc/rancher/k3s && sudo cp config.yaml /etc/rancher/k3s
- Install k3s
curl -sfL https://get.k3s.io | sudo INSTALL_K3S_COMMIT='b721a3e05d09f9c59dbc78dfd67f3fb01ecf0eca' sh -s - server
- Verify Cluster Status:
kubectl get nodes -o wide
kubectl get pods -A
- Perform etcd-snapshot save with s3 details provided:
$ sudo /usr/local/bin/k3s etcd-snapshot save --s3 --s3-bucket=<bucket> --s3-region=<region> --s3-access-key=xxxx --s3-secret-key="xxxx" --debug
Expected Behavior:
etcd snapshot save action should be successful and not timeout in 10 seconds.
Validation Results:
- k3s version used for validation:
$ k3s -v
k3s version v1.27.13+k3s-b721a3e0 (b721a3e0)
go version go1.21.9
$ sudo /usr/local/bin/k3s etcd-snapshot save --s3 --s3-bucket=<s3-bucket> --s3-region=<s3-region> --s3-access-key=xxxx --s3-secret-key="xxxx" --debug
time="2024-04-22T20:19:49Z" level=warning msg="Unknown flag --cluster-init found in config.yaml, skipping\n"
time="2024-04-22T20:19:49Z" level=warning msg="Unknown flag --write-kubeconfig-mode found in config.yaml, skipping\n"
time="2024-04-22T20:19:49Z" level=warning msg="Unknown flag --node-external-ip found in config.yaml, skipping\n"
time="2024-04-22T20:19:49Z" level=warning msg="Unknown flag --node-label found in config.yaml, skipping\n"
time="2024-04-22T20:19:49Z" level=warning msg="Cluster CA certificate is not trusted by the host CA bundle, but the token does not include a CA hash. Use the full token from the server's node-token file to enable Cluster CA validation."
time="2024-04-22T20:20:19Z" level=info msg="Snapshot on-demand-ip-172-31-16-180-1713817190 saved."
time="2024-04-22T20:20:19Z" level=info msg="Snapshot on-demand-ip-172-31-16-180-1713817190 saved."
As we can see from log timings above, the save did not timeout in 10 seconds. It waits for the save completion and the save is successful. Closing the bug.
from k3s.
Related Issues (20)
- Cannot override k3s default kubelet-args via user-provided kubelet config file HOT 10
- service ip is unreachable from pod HOT 3
- How do I know which container of this path belongs to HOT 1
- Node cannot get itΒ΄s IP - host IP unknown; known addresses: [] HOT 2
- etcd issues when removing and re-adding nodes HOT 8
- Validate SLES 15 SP6 HOT 1
- Validate Amazon Linux 2023 HOT 2
- Validate RHEL/Rocky/Oracle 8.10 HOT 2
- Validate RHEL/Rocky/Oracle 9.4 HOT 3
- k3s server crashes abruptly when approximately 300 requests are sent in a span of 60 seconds (client QPS is 5 and bursty limit is 10) HOT 1
- panic: runtime error: invalid memory address or nil pointer dereference HOT 8
- Configuration problem with static CPU manager HOT 1
- Migrate Docker tests from Drone to GHA
- [Release 1.29] Bump flannel v0.25.4 and fix issue with IPv6Masq HOT 1
- [Release 1.27] Bump flannel v0.25.4 and fix issue with IPv6Masq HOT 1
- [Release 1.28] Bump flannel v0.25.4 and fix issue with IPv6Masq HOT 1
- Install systemd unit to run cleanup on shutdown or reboot
- Ingress is going on all the nodes HOT 4
- k3s-agent not starting on ec2 error "failed to get CA certs" HOT 2
- Ingress is going on all the nodes HOT 1
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