CCE node info and logs exporter

This is a simple script which will export all required information and logs for asking troubleshooting help from OTC support in regard of CCE node problems.

Usage

Clone repository

Run from the workernode

git clone https://github.com/dombisza/cce-log-exporter.git

Run the script as root

Run from the workernode

sudo ./cce-log-export.sh

Output

[INFO] Checking available disk space on root.
[INFO] Package sar is installed.
[INFO] Package curl is installed.
[INFO] Creating target directory.
[INFO] Getting kernel version.
[INFO] Quering openstack metadata.
[INFO] Openstack metadata saved.
[INFO] Getting historical load values.
[INFO] Getting load values success.
[INFO] Getting mount info
[INFO] Getting iptables tables.
[INFO] Collecting common logs.
[INFO] Processing syslog.
[INFO] Processing dmesg.
[INFO] Processing cce-agent-install.log.
[INFO] Processing cloud-init.log.
[INFO] Processing kern.log.
[INFO] Common logs collected.
[INFO] Collecting CCE logs.
[INFO] Processing containerd/containerd.log.
[WARN] Cannot find containerd/containerd.log.
[INFO] Processing everest-csi-driver/everest-csi-controller.log.
[INFO] Processing everest-csi-driver/everest-csi-driver.log.
[INFO] Processing kubernetes/kube-proxy.log.
[INFO] Processing kubernetes/kubelet.log.
[INFO] Processing yangtse/yangtse-agent.log.
[INFO] Processing yangtse/yangtse-cni.log.
[INFO] Processing canal/canal-agent.log.
[WARN] Cannot find canal/canal-agent.log.
[INFO] CCE logs collected.
[INFO] Collecting config files.
[INFO] Processing /opt/cloud/cce/kubernetes/kube-proxy/kube-proxy.
[INFO] Processing /opt/cloud/cce/kubernetes/kubelet/kubelet_config.yaml.
[INFO] Processing /opt/cloud/cce/kubernetes/kubelet/kubelet.
[INFO] Processing /opt/cloud/cce/kubernetes/cce-agent/agentConfig.
[INFO] Processing /etc/containerd/config.toml.
[INFO] Processing /etc/docker/daemon.json.
[INFO] Configs collected
[INFO] Packaging complete. Please see the file at: /tmp/cce-export-sdombi-dev-cluster-69514.tar.gz

Collection

├── config
│   ├── agentConfig
│   ├── config.toml
│   ├── daemon.json
│   ├── kube-proxy
│   ├── kubelet
│   └── kubelet_config.yaml
├── iptables.txt
├── kernel_version.txt
├── logs
│   ├── cce
│   │   ├── everest-csi-controller.log
│   │   ├── everest-csi-driver.log
│   │   ├── kube-proxy.log
│   │   ├── kubelet.log
│   │   ├── yangtse-agent.log
│   │   └── yangtse-cni.log
│   ├── cce-agent-install.log
│   ├── cloud-init.log
│   ├── dmesg
│   ├── dmesg.0
│   ├── dmesg.1.gz
│   ├── dmesg.2.gz
│   ├── kern.log
│   ├── kern.log.1
│   └── syslog
├── meta_data.json
└── mount.txt

Download the file

Run from your local client

scp <CCE_NODE>:/tmp/cce-export-<CCE_NODE_HOSTNAME>.tar.gz .