41 lines
1.3 KiB
Bash
Executable File
41 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2016 Mellanox Technologies, Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -e
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set -u
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set -x
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readonly SCRIPT_DIR=$(dirname "$0")
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source $SCRIPT_DIR/common
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if [ $SRIOV == true ]; then
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SRIOV_EXTRA_LINES=' # Those rules are required for SR-IOV to function properly'\
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'\n \/sys\/devices\/system\/** r,\n \/sys\/bus\/pci\/devices\/ r,'\
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'\n \/sys\/bus\/pci\/devices\/** r,\n \/sys\/devices\/pci*\/** rw,'\
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'\n \/{,var\/}run\/openvswitch\/vhu* rw,'
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APPARMOR_D_LIBVIRT=/etc/apparmor.d/abstractions/libvirt-qemu
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if ! grep -q '# Those rules are required for SR-IOV' $APPARMOR_D_LIBVIRT; then
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sed -i "s/^.*signal.*receive.*peer.*libvirtd.*$/$SRIOV_EXTRA_LINES\n\n&/" \
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/etc/apparmor.d/abstractions/libvirt-qemu
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sudo service apparmor reload
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sudo service libvirtd restart
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sudo service nova-compute restart
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fi
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fi
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exit $?
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