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#!/usr/bin/perl -w |
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# Copyright 2021 SUSE LLC |
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# SPDX-License-Identifier: GPL-2.0-or-later |
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# |
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=head1 check_qemu_oom |
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check_qemu_oom - check if qemu is killed due to system being out of memory |
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=head1 SYNOPSIS |
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check_qemu_oom qemu_pid |
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=cut |
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use Mojo::Base -strict, -signatures; |
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use Getopt::Long; |
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Getopt::Long::Configure("no_ignore_case"); |
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my %options; |
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eval { require Pod::Usage; Pod::Usage::pod2usage($r) }; |
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die "cannot display help, install perl(Pod::Usage)\n" if $@; |
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} |
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GetOptions(\%options, 'help|h|?') or usage(1); |
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usage(0) if $options{help}; |
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usage(1) unless @ARGV; |
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my $qemu_pid = $ARGV[0] or usage(1); |
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exit(index(qx{dmesg} // '', "Out of memory: Killed process $qemu_pid") != -1 ? 0 : 1); |