Theodore Ts'o
Theodore Ts'o
The shell script /usr/local/lib/gce-fetch-gs-files takes 20 seconds to run: Jun 04 21:18:34 xfstests-ltm systemd[1]: Starting GCE self-signed cert fetch from GCS... Jun 04 21:18:44 xfstests-ltm root[1841]: fetching cert completed, gsutil...
The LTM has an argument that allows passing a maximum number of shards to create, if only the local region is being used (--no-region-shard) However, this option isn't available to...
The memory consumption of the LTM currently is too high to run on an f1-micro instance. To reduce the memory consumption, the LTM may need to use threads instead of...
As the LTM is monitoring test VMs, it is possible that the child VMs are run in preemptible instances. This will require the LTM to be able to detect the...
The DAX config is explicitly disallowed and ignored by the LTM server. This is to avoid the test sharding logic miscalculating quota restrictions and attempting to launch a child test...
The sharding logic in the LTM currently assumes all child test appliances will use 2 CPUs. The PD-SSD quota limits are not even involved in the calculation (although the default...
The shard monitoring in the LTM currently assumes a fixed timeout of 1 hour between status updates on the child test appliance. If the last status update occurred more than...
gce-xfstests passes the FSTESTSET to the kexec'd kernel using the kernel command line. The issue with passing this information here is that an extensive custom set of tests that is...
You can reproduce this by installing tmux and running it locally (or running it remotely after ssh'ing into a system with tmux), and then typing return a large number of...
**Describe the bug** (I'm not sure this is the fault of pkg/bisect, or whatever element of syzkaller actually manages when bisections are run and manages the storage of a bisection...