| 131 | | my $output = run_command("$iostat_path -xe $disk"); |
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| 132 | | my ($line) = grep(/$disk\s*/, split(/\n/, $output)); |
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| 133 | | if ($line =~ /$disk\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+).*/) { |
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| 134 | | return { |
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| 135 | | 'reads_sec' => [$1, 'i'], |
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| 136 | | 'writes_sec' => [$2, 'i'], |
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| 137 | | 'kb_read_sec' => [$3, 'i'], |
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| 138 | | 'kb_write_sec' => [$4, 'i'], |
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| 139 | | 'wait_txn' => [$5, 'i'], |
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| 140 | | 'actv_txn' => [$6, 'i'], |
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| 141 | | 'rspt_txn' => [$7, 'i'], |
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| 142 | | 'wait_pct' => [$8, 'i'], |
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| 143 | | 'busy_pct' => [$9, 'i'], |
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| 144 | | 'soft_errors' => [$10, 'i'], |
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| 145 | | 'hard_errors' => [$11, 'i'], |
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| 146 | | 'txport_errors' => [$12, 'i'], |
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| 147 | | 'total_errors' => [$13, 'i'] |
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| 148 | | }; |
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| | 133 | my $output = run_command("$iostat_path -xe"); |
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| | 134 | foreach (split(/\n/, $output)) { |
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| | 135 | next unless (/(\w+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+).*/); |
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| | 136 | $metrics{"${1}_reads_sec"} = [$2, 'n']; |
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| | 137 | $metrics{"${1}_writes_sec"} = [$3, 'n']; |
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| | 138 | $metrics{"${1}_kb_read_sec"} = [$4, 'n']; |
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| | 139 | $metrics{"${1}_kb_write_sec"} = [$5, 'n']; |
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| | 140 | $metrics{"${1}_wait_txn"} = [$6, 'n']; |
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| | 141 | $metrics{"${1}_actv_txn"} = [$7, 'n']; |
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| | 142 | $metrics{"${1}_rspt_txn"} = [$8, 'n']; |
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| | 143 | $metrics{"${1}_wait_pct"} = [$9, 'I']; |
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| | 144 | $metrics{"${1}_busy_pct"} = [$10, 'I']; |
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| | 145 | $metrics{"${1}_soft_errors"} = [$11, 'I']; |
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| | 146 | $metrics{"${1}_hard_errors"} = [$12, 'I']; |
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| | 147 | $metrics{"${1}_txport_errors"} = [$13, 'I']; |
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| | 148 | $metrics{"${1}_total_errors"} = [$14, 'I']; |
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| | 149 | } |
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| | 150 | if (keys %metrics) { |
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| | 151 | return \%metrics; |
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