Hi
I have a virtual environment (with proxmox/kvm) running multiple VMs. One of them started crashing regularly with below message:
INFO: task kworker/u:2:11749 blocked for more than 120 seconds.
The VM is running Ubuntu 14.04 and acts as an NFSv4 and Redis server. It's the only one on the cluster that has this, it happens several times a week.
Anyone know what could cause this?
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