[PATCH 7/7] tools/kvm_stat: add sample systemd unit file

Stefan Raspl
2020-03-06T11:43:03Z

From: Stefan Raspl <raspl@de.ibm.com>

Add a sample unit file as a basis for systemd integration of kvm_stat
logs.
Note that output is written to a rotating set of logfiles in .csv format
for easy post-processing.

Signed-off-by: Stefan Raspl <raspl@linux.ibm.com>
---
tools/kvm/kvm_stat/kvm_stat.service | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 tools/kvm/kvm_stat/kvm_stat.service

diff --git a/tools/kvm/kvm_stat/kvm_stat.service b/tools/kvm/kvm_stat/kvm_stat.service
new file mode 100644
index 000000000000..5854b285c669
--- /dev/null
+++ b/tools/kvm/kvm_stat/kvm_stat.service
@@ -0,0 +1,15 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+[Unit]
+Description=Service that logs KVM kernel module trace events
+Before=qemu-kvm.service
+
+[Service]
+Type=simple
+ExecStart=/root/kvm_stat -dtcr /var/log/kvm_stat.csv -T 1w -s 10
+Restart=always
+SyslogIdentifier=kvm_stat
+SyslogLevel=debug
+
+[Install]
+WantedBy=multi-user.target
--
2.17.1