scripts/cek-kernel.sh at main · Pepryan/scripts · GitHub

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#!/bin/bash

# List of server hostnames and corresponding IPs
servers=(
  compute-1
compute-2
compute-3
compute-4
compute-5
compute-6
compute-7
compute-8
compute-9
compute-10
compute-11
compute-12
compute-13
compute-14
compute-15
compute-16
compute-17
compute-18
compute-19
compute-20
compute-21
compute-22
compute-23
compute-24
compute-25
compute-26
compute-27
compute-28
compute-29
compute-30
compute-31
compute-32
compute-33
compute-34
compute-35
compute-36
compute-37
compute-38
compute-39
compute-40
compute-41
compute-42
compute-43
compute-44
compute-45
compute-46
compute-47
compute-48
compute-49
compute-50
compute-51
compute-52
compute-53
compute-54
compute-55
compute-56
compute-57
compute-58
compute-59
compute-60
compute-61
compute-62
compute-63
compute-64
compute-65
compute-66
compute-67
)

# Header for CSV
echo "Nama Server, Versi Kernel"

# Loop through each server and check kernel version via SSH
for server in "${servers[@]}"; do
  versi=$(ssh $server "uname -r")
  echo "$server, $versi"
done