私のスクリプトのelifロジックに関するいくつかのBashヘルプ

したがって、ここのスクリプトの一部は、各ドライブを手動で確認する必要なく、NVMeがどのように機能し実行されるかを理解するのに役立つようにボードのPCIeレーンを読み取ることです。これはほとんどの場合うまくいきますが、bashの知識が不足していて、代わりに何を使うべきかわかりません。

    elif [[ ! "10000:01:00.0" =~ "${V2Lnvmearray[$key]}" ]]

これは、ドライブがない場合だけでなく、ドライブがあり、他の検索が一致しない場合にも当てはまります。その結果、8つの「ドライブが検出されない」数または7つの「ドライブが検出されない」数とスロットごとに1つの陽性数が生成されます。コメントありがとうございます。

#!/bin/bash

V2Lnvme0n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme0n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme1n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme1n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme2n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme2n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme3n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme3n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme4n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme4n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme5n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme5n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme6n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme6n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
V2Lnvme7n1=$( readlink -f /sys/dev/block/$(ls -l /dev/nvme7n1 |awk -F'[, ]+' '{print $5":"$6}') |grep -Eo '1000+[0-4]+[:]+[0]+[1-4]+[:]+[0]+[.]+[0]+' )
declare -A V2Lnvmearray=( [nvme0n1]=$V2Lnvme0n1 [nvme1n1]=$V2Lnvme1n1 [nvme2n1]=$V2Lnvme2n1 [nvme3n1]=$V2Lnvme3n1 [nvme4n1]=$V2Lnvme4n1 [nvme5n1]=$V2Lnvme5n1 [nvme6n1]=$V2Lnvme6n1 [nvme7n1]=$V2Lnvme7n1 )
#V2Large Machines setup | get the PCIe address into the array
for key in "${!V2Lnvmearray[@]}"; do
    echo "$key ${V2Lnvmearray[$key]}"; done # displays the keys and values of the array
for key in "${!V2Lnvmearray[@]}"; do
    if [[ "10000:01:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 0"
    elif [[ ! "10000:01:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 0"
    fi
    if [[ "10000:02:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 1"
    elif [[ ! "10000:02:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 1"
    fi
    if [[ "10002:01:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 2"
    elif [[ ! "10002:01:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 2"
    fi
    if [[ "10002:02:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 3"
    elif [[ ! "10002:02:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 3"
    fi
    if [[ "10001:01:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 4"
        elif [[ ! "10001:01:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 4"
    fi
    if [[ "10001:02:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 5"
    elif [[ ! "10001:02:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 5"
    fi
    if [[ "10001:03:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 6"
    elif [[ ! "10001:03:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 6"
    fi
    if [[ "10001:04:00.0" = "${V2Lnvmearray[$key]}" ]]; then
        echo "$key is in slot 7"
    elif [[ ! "10001:04:00.0" =~ "${V2Lnvmearray[$key]}" ]]; then
        echo "No drive detected in slot 7"
    fi
    done