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Theory Application :
Troubleshooting steps? Native work units fail within 30 seconds.
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Send message Joined: 6 Dec 21 Posts: 2 Credit: 512,387 RAC: 0 |
I'm able to run native ATLAS units just fine, but native Theory units fail with "Computation Error" within thirty seconds. I have runc installed, I have CVMFS set up and working with the correct targets as specified in the setup guide, and have set the sysctl variables listed there, and I'm not sure what best steps to take next to troubleshoot the issue. Interestingly, the "/sbin/create-boinc-cgroup" script fails for me, yelling that a bunch of files/directories weren't found. For reference, I'm running Arch Linux, updated less than a week ago. |
Send message Joined: 2 May 07 Posts: 2244 Credit: 173,902,375 RAC: 677 |
namespaces? In this folder is a how to install -native. |
Send message Joined: 15 Jun 08 Posts: 2541 Credit: 254,608,838 RAC: 56,545 |
I'm running Arch Linux, updated less than a week ago. Might be that your Linux update switched from using cgroup v1 to cgroup v2. What your kernel supports can be checked with "grep cgroup /proc/filesystems". Example output (if both are supported): nodev cgroup nodev cgroup2 What's currently in use can be checked with "grep ^cgroup /etc/mtab". Example output (only cgroup2 is in use): cgroup2 /sys/fs/cgroup cgroup2 rw,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot 0 0 So far Theory native does not support cgroup v2 (and I don't know when the CERN developers have time to revise the scripts). |
Send message Joined: 4 Oct 21 Posts: 10 Credit: 43,984,786 RAC: 14,474 |
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Send message Joined: 6 Dec 21 Posts: 2 Credit: 512,387 RAC: 0 |
Yep, it's cgroups2. EDIT: I'm gonna poke around and see if there are any serious implications to moving back to classic cgroups. EDIT2: My home server is also running cgroups2, and given that it's a hypervisor, I'm just... not gonna mess with it. I'll turn Theory off for now. Hopefully things will get updated soon. |
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