docs: Ledger Live integration, contract deploy learnings, NEXT_STEPS updates
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- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands - CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround - CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check - NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere - MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates - LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference Co-authored-by: Cursor <cursoragent@cursor.com>
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286
scripts/create-raid10-4disk-simple.sh
Executable file
286
scripts/create-raid10-4disk-simple.sh
Executable file
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#!/usr/bin/env bash
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set -euo pipefail
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# Load IP configuration
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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source "${PROJECT_ROOT}/config/ip-addresses.conf" 2>/dev/null || true
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# Simplified script to create RAID 10 with 4 available disks (sde-sdh)
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# This is the safer approach - creates RAID, migrates data, keeps 4-disk RAID
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set -u
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TARGET_NODE="r630-01"
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TARGET_NODE_IP="${PROXMOX_HOST_R630_01}"
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TARGET_NODE_PASS="password"
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# Colors
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
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log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
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log_error() { echo -e "${RED}[✗]${NC} $1"; }
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log_warn() { echo -e "${YELLOW}[⚠]${NC} $1"; }
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ssh_r630_01() {
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sshpass -p "$TARGET_NODE_PASS" ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 root@"$TARGET_NODE_IP" "$@" 2>&1
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}
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install_mdadm() {
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log_info "Installing mdadm..."
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if ssh_r630_01 "which mdadm >/dev/null 2>&1"; then
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log_success "mdadm already installed"
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return 0
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fi
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ssh_r630_01 "apt-get update && apt-get install -y mdadm" || {
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log_error "Failed to install mdadm"
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return 1
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}
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log_success "mdadm installed"
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return 0
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}
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check_disks() {
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log_info "Checking disk availability..."
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local available_disks=("sde" "sdf" "sdg" "sdh")
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local missing_disks=()
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for disk in "${available_disks[@]}"; do
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if ! ssh_r630_01 "test -b /dev/$disk"; then
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missing_disks+=("$disk")
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fi
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done
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if [ ${#missing_disks[@]} -gt 0 ]; then
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log_error "Missing disks: ${missing_disks[*]}"
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return 1
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fi
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# Check if disks are in use
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for disk in "${available_disks[@]}"; do
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if ssh_r630_01 "pvs 2>/dev/null | grep -q /dev/$disk || mount | grep -q /dev/$disk"; then
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log_error "Disk /dev/$disk is already in use"
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return 1
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fi
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done
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log_success "All disks are available"
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return 0
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}
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create_raid10() {
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log_info "Creating RAID 10 with 4 disks (sde, sdf, sdg, sdh)..."
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ssh_r630_01 "mdadm --create /dev/md0 --level=10 --raid-devices=4 /dev/sde /dev/sdf /dev/sdg /dev/sdh" || {
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log_error "Failed to create RAID 10"
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return 1
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}
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log_success "RAID 10 created on /dev/md0"
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# Wait for sync
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log_info "Waiting for RAID array to synchronize (this may take 30-60 minutes)..."
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local max_wait=7200 # 2 hours max
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local waited=0
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while [ $waited -lt $max_wait ]; do
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local status=$(ssh_r630_01 "cat /proc/mdstat 2>/dev/null | grep -A 2 md0 | tail -1")
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if echo "$status" | grep -q "\[UUUU\]"; then
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log_success "RAID array is fully synchronized"
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break
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elif echo "$status" | grep -q "recovery\|resync"; then
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local progress=$(echo "$status" | grep -oP '\d+\.\d+%' || echo "in progress")
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if [ $((waited % 300)) -eq 0 ]; then # Log every 5 minutes
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log_info "RAID sync progress: $progress (elapsed: $((waited/60)) minutes)"
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fi
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sleep 30
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waited=$((waited + 30))
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else
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sleep 10
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waited=$((waited + 10))
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fi
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done
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if [ $waited -ge $max_wait ]; then
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log_warn "RAID sync may still be in progress. Check manually: cat /proc/mdstat"
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fi
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# Save configuration
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log_info "Saving RAID configuration..."
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ssh_r630_01 "mdadm --detail --scan >> /etc/mdadm/mdadm.conf" || {
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log_warn "Failed to save to mdadm.conf, but RAID is created"
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}
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ssh_r630_01 "update-initramfs -u" || true
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return 0
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}
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add_to_lvm() {
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log_info "Adding RAID to pve volume group..."
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# Create physical volume
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ssh_r630_01 "pvcreate /dev/md0" || {
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log_error "Failed to create PV on RAID"
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return 1
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}
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# Extend VG
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ssh_r630_01 "vgextend pve /dev/md0" || {
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log_error "Failed to extend pve VG"
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return 1
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}
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log_success "RAID added to pve VG"
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# Show status
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log_info "Updated VG status:"
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ssh_r630_01 "vgs pve"
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ssh_r630_01 "pvs | grep pve"
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return 0
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}
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migrate_data() {
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log_info "Migrating data from sdc and sdd to RAID..."
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log_warn "This will take 1-3 hours depending on data size (~408GB)"
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# Migrate from sdc
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log_info "Migrating data from sdc to RAID..."
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ssh_r630_01 "pvmove /dev/sdc /dev/md0" || {
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log_error "Failed to migrate data from sdc"
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return 1
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}
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log_success "Data migrated from sdc"
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# Migrate from sdd
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log_info "Migrating data from sdd to RAID..."
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ssh_r630_01 "pvmove /dev/sdd /dev/md0" || {
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log_error "Failed to migrate data from sdd"
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return 1
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}
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log_success "Data migrated from sdd"
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return 0
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}
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remove_old_pvs() {
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log_info "Removing sdc and sdd from pve VG..."
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# Remove from VG
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ssh_r630_01 "vgreduce pve /dev/sdc /dev/sdd" || {
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log_error "Failed to remove PVs from VG"
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return 1
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}
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# Remove PV labels
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ssh_r630_01 "pvremove /dev/sdc /dev/sdd" || {
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log_error "Failed to remove PV labels"
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return 1
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}
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log_success "sdc and sdd removed from pve VG"
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# Verify
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log_info "Final VG status:"
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ssh_r630_01 "vgs pve"
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ssh_r630_01 "pvs | grep pve"
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return 0
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}
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show_status() {
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log_info "=== RAID Status ==="
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ssh_r630_01 "cat /proc/mdstat"
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echo ""
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ssh_r630_01 "mdadm --detail /dev/md0"
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echo ""
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log_info "=== LVM Status ==="
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ssh_r630_01 "vgs pve"
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ssh_r630_01 "pvs | grep pve"
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}
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main() {
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echo ""
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log_info "=== RAID 10 Setup for R630-01 ==="
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log_info "Creating RAID 10 with 4 disks: sde, sdf, sdg, sdh"
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log_info "Then migrating data from sdc/sdd to RAID"
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echo ""
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# Install mdadm
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if ! install_mdadm; then
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exit 1
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fi
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# Check disks
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if ! check_disks; then
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exit 1
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fi
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# Show current status
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log_info "Current storage status:"
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ssh_r630_01 "vgs pve"
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ssh_r630_01 "pvs | grep pve"
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echo ""
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log_warn "WARNING: This will:"
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log_warn "1. Create RAID 10 with 4 disks (sde-sdh)"
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log_warn "2. Migrate all data from sdc/sdd to RAID (~408GB)"
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log_warn "3. Remove sdc/sdd from pve VG"
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log_warn ""
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log_warn "Estimated time: 2-4 hours"
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log_warn "Some containers may need downtime during migration"
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echo ""
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read -p "Continue? (yes/no): " confirm
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if [ "$confirm" != "yes" ]; then
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log_info "Operation cancelled"
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exit 0
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fi
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# Create RAID
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if ! create_raid10; then
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exit 1
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fi
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# Add to LVM
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if ! add_to_lvm; then
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exit 1
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fi
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# Migrate data
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if ! migrate_data; then
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log_error "Data migration failed"
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log_warn "RAID is created and added to VG, but migration incomplete"
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exit 1
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fi
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# Remove old PVs
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if ! remove_old_pvs; then
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log_error "Failed to remove old PVs"
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exit 1
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fi
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# Show final status
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show_status
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log_success "RAID 10 setup completed successfully!"
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log_info ""
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log_info "RAID Device: /dev/md0"
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log_info "Capacity: ~466GB (RAID 10 with 4 disks)"
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log_info "Performance: Excellent (4x read, 2x write)"
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log_info "Redundancy: Can survive 1-2 disk failures"
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log_info ""
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log_info "sdc and sdd are now free and can be used for other purposes"
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log_info "or added to the RAID later if needed"
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}
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main "$@"
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