mirror of
https://github.com/clearlinux/vm-timing-report.git
synced 2026-06-16 02:05:47 +00:00
Ikey Doherty
5bfc504fda
Note Ubuntu does not currently use or properly support systemd, so we cannot obtain a nice systemd-analyze output. So for now we'll just emit the "uptime" number, which is entirely incorrect but cannot be helped, and is just a formatting placeholder until Ubuntu 14.10 stable supports systemd. Signed-off-by: Ikey Doherty <michael.i.doherty@intel.com>
42 lines
1.0 KiB
Bash
42 lines
1.0 KiB
Bash
#!/bin/bash
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# This file is part of vm-timing-report.
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#
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# Copyright (C) 2014 Intel Corporation
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# Author: Ikey Doherty <michael.i.doherty@intel.com>
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#
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# vm-timing-eport is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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OURID=""
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for i in $(cat /proc/cmdline) ; do
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case $i in
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VMREPORTID*)
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OURID=$i
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;;
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esac
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done
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while :
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do
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if [[ -e /usr/lib/upstart || ! -e /dev/virtio-ports/serial0 ]]; then
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ANALYZE="`uptime`"
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else
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ANALYZE="`systemd-analyze`"
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fi
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if [[ $? -ne 0 ]]; then
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# Must wait for systemd-analyze to report a boot time,
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# otherwise this is not considered "booted"
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sleep 0.2
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continue
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fi
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echo "$OURID|||$ANALYZE" > /dev/virtio-ports/serial0
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break
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done
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sync
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sleep 3
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poweroff
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