The volume/nfs:1.5 image was updated from CentOS 8 to CentOS Stream 9
in commit 9b47a096f4, but this broke NFS server startup because
NFSv2 is no longer supported in RHEL 9 / CentOS Stream 9.
The `-N 2` flag (disable NFSv2) passed to rpc.mountd and rpc.nfsd
causes them to fail with "2: Unsupported version" since there's no
NFSv2 to disable. This prevented rpc.nfsd from starting, causing
NFS mount timeouts in e2e tests.
Fix by removing the `-N 2` flags. NFSv2 is already unavailable in
CentOS Stream 9, so explicitly disabling it is unnecessary.
Red Hat documentation states: "NFS version 2 (NFSv2) is no longer
supported by Red Hat."
Reference: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/managing_file_systems/mounting-nfs-shares_managing-file-systems
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
Replace the TensorFlow-based wide-deep workload with the PyTorch
implementation. This change:
- Adds pytorchWideDeepWorkload using the new pytorch-wide-deep image (1.0.0)
- Removes tfWideDeepWorkload and tf-wide-deep image references
- Enables arm64 support (PyTorch image is multi-arch)
- Uses the same log parsing (time -p output format)
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
The npb-is image was failing to build on ppc64le with relocation overflow:
relocation truncated to fit: R_PPC64_TOC16_HA against symbol 'key_array'
Remove ppc64le and s390x from supported architectures:
- The IS benchmark with CLASS=D has ~8GB data arrays that require special
compiler flags for non-x86 architectures
- ppc64le and s390x builds are difficult to test and maintain
- Keep amd64 and arm64 which are the primary node performance test targets
I don't think these arch(es) ever worked!
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
Updates the codebase to use the new glibc-dns-testing image which replaces
the deprecated jessie-dnsutils image.
This PR depends on the glibc-dns-testing image being available in the
registry (registry.k8s.io/e2e-test-images/glibc-dns-testing:2.0.0).
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
Add a new PyTorch-based Wide-Deep benchmark image to replace the
TensorFlow version which has compatibility issues with tf.estimator
removal in TensorFlow 2.16+.
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
Emitting "error dialing" on each retry spams the test log output even when the
tests succeed.
Using Eventually also has other advantages (better failure message, support for
Gingko progress reports when a test is stuck).
Mark github.com/google/btree as unwanted due to being unmaintained
and in archive mode. The module is currently referenced by:
- go.etcd.io/etcd/server/v3
- k8s.io/apiserver
The NPB (NAS Parallel Benchmarks) test images were failing to build
for arm64 architecture due to missing shebangs in NPB shell scripts.
The sys/print_header and sys/print_instructions scripts in NPB lack
default /bin/sh), they fail with "Error 127" (command not found) during
QEMU-emulated cross-builds.
Fix by adding shebangs to these scripts during the Docker build.
Changes:
- npb-ep: Add shebang fix, bump version 1.5 → 1.6.0
- npb-is: Add shebang fix, bump version 1.4 → 1.5.0
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
