import ceph 16.2.7

[ceph.git] / ceph / src / pmdk / utils / docker / images / install-libfabric.sh

diff --git a/ceph/src/pmdk/utils/docker/images/install-libfabric.sh b/ceph/src/pmdk/utils/docker/images/install-libfabric.sh
new file mode 100755 (executable)
index 0000000..355f245
--- /dev/null
+++ b/ceph/src/pmdk/utils/docker/images/install-libfabric.sh
@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright 2016-2020, Intel Corporation
+
+#
+# install-libfabric.sh - installs a customized version of libfabric
+#
+
+set -e
+
+OS=$1
+
+# Keep in sync with requirements in src/common.inc.
+libfabric_ver=1.4.2
+libfabric_url=https://github.com/ofiwg/libfabric/archive
+libfabric_dir=libfabric-$libfabric_ver
+libfabric_tarball=v${libfabric_ver}.zip
+wget "${libfabric_url}/${libfabric_tarball}"
+unzip $libfabric_tarball
+
+cd $libfabric_dir
+
+# XXX HACK HACK HACK
+# Disable use of spin locks in libfabric.
+#
+# spinlocks do not play well (IOW at all) with cpu-constrained environments,
+# like GitHub Actions, and this leads to timeouts of some PMDK's tests.
+# This change speeds up pmempool_sync_remote/TEST28-31 by a factor of 20-30.
+#
+perl -pi -e 's/have_spinlock=1/have_spinlock=0/' configure.ac
+# XXX HACK HACK HACK
+
+./autogen.sh
+./configure --prefix=/usr --enable-sockets
+make -j$(nproc)
+make -j$(nproc) install
+
+cd ..
+rm -f ${libfabric_tarball}
+rm -rf ${libfabric_dir}