| kata-irc-bot | <aik> vitriofsd fails on my host, debugging | 03:04 |
|---|---|---|
| kata-irc-bot | <aik> ```aik@zz1:~/kata-tmp$ sudo ./virtiofsd --socket-path=./vhostqemu -o source=$(pwd)/virtio-fs/fs -o cache=always virtio_session_mount: Waiting for vhost-user socket connection... virtio_session_mount: Received vhost-user socket connection virtio_loop: Entry | 03:13 |
| kata-irc-bot | fv_panic: libvhost-user: Invalid vring_addr message ``` | 03:13 |
| kata-irc-bot | <aik> @jakob.naucke I am more interested in running kata directly, without ctr | 06:57 |
| kata-irc-bot | <aik> something passes `root=/dev/pmem0p1` to the vm even though the root image is virtio-blk | 07:12 |
| kata-irc-bot | <oshiagupta36> But when I am creating a pod with Kata runtime, its giving me an error `Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create containerd task: start failed: runtime "io.containerd.kata.v2" binary not installed "containerd-shim-kata-v2": file does not exist: unknown` | 07:52 |
| kata-irc-bot | <fidencio> @oshiagupta36, what's the Kata Deploy version used? | 07:53 |
| kata-irc-bot | <fidencio> Also, what's the containerd version used? | 07:54 |
| kata-irc-bot | <oshiagupta36> Hi @fidencio I am installing stable version of kata-deploy through this https://github.com/kata-containers/kata-containers/blob/main/tools/packaging/kata-deploy/README.md#installing-the-stable-image | 07:57 |
| kata-irc-bot | <fidencio> Right, so it's 2.3.2, and what's the containerd version running on your cluster? | 07:58 |
| kata-irc-bot | <fidencio> Do you have access to the node to do some debugging there? | 07:59 |
| kata-irc-bot | <oshiagupta36> right now I am not having access to the node but containerd version I think was 1.5 | 08:01 |
| kata-irc-bot | <oshiagupta36> i will check with containerd version one more time | 08:01 |
| kata-irc-bot | <fidencio> I would be interested on the kata-deploy logs to see what may have gone wrong with the installation | 08:02 |
| kata-irc-bot | <fidencio> Once you're able to get that, please, open an issue with all the info so we can take a look at that | 08:03 |
| kata-irc-bot | <oshiagupta36> ok , I will update you in sometime as I have to set up the lab at my end for this | 08:04 |
| kata-irc-bot | <oshiagupta36> https://github.com/kata-containers/kata-containers/issues/3734 opened an issue for the same | 08:25 |
| kata-irc-bot | <fidencio> can you check whether you have `/opt/kata/` content on your node? | 08:26 |
| kata-irc-bot | <oshiagupta36> yes , i have | 08:28 |
| kata-irc-bot | <fidencio> Hmm. | 08:29 |
| kata-irc-bot | <fidencio> Is there any `/usr/local/bin/containerd-shim-kata-v2` or `/usr/bin/containerd-shim-kata-v2` binary present on your node? | 08:31 |
| kata-irc-bot | <oshiagupta36> In `/usr/local/bin` I have ```containerd-shim-kata-clh-v2 containerd-shim-kata-fc-v2 containerd-shim-kata-qemu-v2``` | 08:33 |
| kata-irc-bot | <fidencio> And can you tell me what are the runtime classes that are installed? | 08:36 |
| kata-irc-bot | <fidencio> and also could you do a simple test using `kata-qemu` or `kata-clh` as a runtime class? That may work the issue around | 08:37 |
| kata-irc-bot | <oshiagupta36> runc was by default and then created a kata runtime class | 08:38 |
| kata-irc-bot | <oshiagupta36> sure, I will try with `kata-qemu` and `kata-clh` and then update you | 08:39 |
| kata-irc-bot | <fidencio> `kubectl get runtimeclasses` tells you all the runtime classes you've deployed | 08:41 |
| kata-irc-bot | <oshiagupta36> trying with `kata-qemu` works | 08:42 |
| kata-irc-bot | <fidencio> Okay, it's a bug on our side, it'll be fixed for the next stable release | 08:44 |
| kata-irc-bot | <fidencio> For now you have a workaround you can use. | 08:44 |
| kata-irc-bot | <oshiagupta36> ok , thank you so much for the help | 08:44 |
| kata-irc-bot | <fidencio> np! | 08:44 |
| kata-irc-bot | <fidencio> https://github.com/kata-containers/kata-containers/pull/3735 should solve the issue. | 09:06 |
| kata-irc-bot | <jakob.naucke> > I am more interested in running kata directly, without ctr I don't think we really support that. I'm aware that the `runc` binary can do this, but we only build the shim (`containerd-shim-kata-v2`, compare `containerd-shim-runc-v2`). > virtiofsd fails on my host, debugging You can, for testing, also configure Kata to use virtio-9p (`configuration.toml`). | 10:18 |
| kata-irc-bot | <feng.wang> @eric.ernst @bergwolf @fidencio Are we having AC meeting tomorrow? Can we discuss vcpu pinning? I created a issue a couple days ago: https://github.com/kata-containers/kata-containers/issues/3726 | 20:57 |
| kata-irc-bot | <fidencio> I sent an email cancelling the meeting a few hours ago. | 20:57 |
| kata-irc-bot | <feng.wang> Okay. I haven’t received it yet. Then we can discuss this offline. | 20:58 |
| kata-irc-bot | <eric.ernst> I'm okay with reviewing and discussing async (agenda is light tomorrow but i do want to move this forward) | 20:58 |
| kata-irc-bot | <feng.wang> Great. Please comment on the issue :) | 20:58 |
| kata-irc-bot | <fidencio> So, I actually didn't send it yet. | 20:59 |
| kata-irc-bot | <eric.ernst> What's CO? | 20:59 |
| kata-irc-bot | <feng.wang> cluster orchestrator | 20:59 |
| kata-irc-bot | <eric.ernst> Ack! | 20:59 |
| kata-irc-bot | <fidencio> Up to you guys to have a meeting to discuss that, otherwise I will send it out now. | 20:59 |
| kata-irc-bot | <feng.wang> I’m fine discussing this offline first. 7am meeting is always a bit hard for me :,) | 21:03 |
| kata-irc-bot | <fidencio> ack, then I will send the email now :slightly_smiling_face: | 21:03 |
| kata-irc-bot | <fidencio> I promise to go through that issue first thing in the morning Tomorrow. | 21:03 |
| kata-irc-bot | <feng.wang> Thank yoU! | 21:04 |
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