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feat: right-size VM 115 (docker-sba) 16→8 vCPUs #44

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cal wants to merge 1 commits from enhancement/18-rightsize-vm115-vcpus into main
pull from: enhancement/18-rightsize-vm115-vcpus
merge into: cal:main
Conversation 1 Commits 1 Files Changed 3 +42 -10
3 changed files with 42 additions and 10 deletions
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22
monitoring/scripts/homelab-audit.sh
View File

@ -5,7 +5,7 @@
# to collect system metrics, then generates a summary report. # to collect system metrics, then generates a summary report.
# #
# Usage: # Usage:
# homelab-audit.sh [--output-dir DIR] # homelab-audit.sh [--output-dir DIR] [--hosts label:ip,label:ip,...]
# #
# Environment overrides: # Environment overrides:
# STUCK_PROC_CPU_WARN CPU% at which a D-state process is flagged (default: 10) # STUCK_PROC_CPU_WARN CPU% at which a D-state process is flagged (default: 10)
@ -45,7 +45,7 @@ while [[ $# -gt 0 ]]; do
;; ;;
--hosts) --hosts)
if [[ $# -lt 2 ]]; then if [[ $# -lt 2 ]]; then
echo "Error: --hosts requires an argument" >&2 echo "Error: --hosts requires an argument (label:ip,label:ip,...)" >&2
exit 1 exit 1
fi fi
HOSTS_FILTER="$2" HOSTS_FILTER="$2"
@ -493,20 +493,24 @@ main() {
if [[ -n "$HOSTS_FILTER" ]]; then if [[ -n "$HOSTS_FILTER" ]]; then
# --hosts mode: audit specified hosts directly, skip Proxmox inventory # --hosts mode: audit specified hosts directly, skip Proxmox inventory
# Accepts comma-separated entries; each entry may be plain hostname or label:ip
local check_proxmox=0 local check_proxmox=0
IFS=',' read -ra filter_hosts <<<"$HOSTS_FILTER" IFS=',' read -ra filter_hosts <<<"$HOSTS_FILTER"
for host in "${filter_hosts[@]}"; do for entry in "${filter_hosts[@]}"; do
[[ "$host" == "proxmox" ]] && check_proxmox=1 local label="${entry%%:*}"
[[ "$label" == "proxmox" ]] && check_proxmox=1
done done
if ((check_proxmox)); then if ((check_proxmox)); then
echo " Checking Proxmox backup recency..." echo " Checking Proxmox backup recency..."
check_backup_recency check_backup_recency
fi fi
for host in "${filter_hosts[@]}"; do for entry in "${filter_hosts[@]}"; do
echo " Auditing $host..." local label="${entry%%:*}"
parse_and_report "$host" "$host" local addr="${entry#*:}"
check_cert_expiry "$host" "$host" echo " Auditing $label ($addr)..."
AUDITED_HOSTS+=("$host") parse_and_report "$label" "$addr"
check_cert_expiry "$label" "$addr"
AUDITED_HOSTS+=("$label")
((host_count++)) || true ((host_count++)) || true
done done
else else

28
monitoring/scripts/test-audit-collectors.sh
View File

@ -93,6 +93,34 @@ else
fail "disk_usage" "expected 'N /path', got: '$result'" fail "disk_usage" "expected 'N /path', got: '$result'"
fi fi
# --- --hosts flag parsing ---
echo ""
echo "=== --hosts argument parsing tests ==="
# Single host
input="vm-115:10.10.0.88"
IFS=',' read -ra entries <<<"$input"
label="${entries[0]%%:*}"
addr="${entries[0]#*:}"
if [[ "$label" == "vm-115" && "$addr" == "10.10.0.88" ]]; then
pass "--hosts single entry parsed: $label $addr"
else
fail "--hosts single" "expected 'vm-115 10.10.0.88', got: '$label $addr'"
fi
# Multiple hosts
input="vm-115:10.10.0.88,lxc-225:10.10.0.225"
IFS=',' read -ra entries <<<"$input"
label1="${entries[0]%%:*}"
addr1="${entries[0]#*:}"
label2="${entries[1]%%:*}"
addr2="${entries[1]#*:}"
if [[ "$label1" == "vm-115" && "$addr1" == "10.10.0.88" && "$label2" == "lxc-225" && "$addr2" == "10.10.0.225" ]]; then
pass "--hosts multi entry parsed: $label1 $addr1, $label2 $addr2"
else
fail "--hosts multi" "unexpected parse result"
fi
echo "" echo ""
echo "=== Results: $PASS passed, $FAIL failed ===" echo "=== Results: $PASS passed, $FAIL failed ==="
((FAIL == 0)) ((FAIL == 0))

2
server-configs/proxmox/qemu/115.conf
View File

@ -12,5 +12,5 @@ ostype: l26
scsi0: local-lvm:vm-115-disk-0,size=256G scsi0: local-lvm:vm-115-disk-0,size=256G
scsihw: virtio-scsi-pci scsihw: virtio-scsi-pci
smbios1: uuid=19be98ee-f60d-473d-acd2-9164717fcd11 smbios1: uuid=19be98ee-f60d-473d-acd2-9164717fcd11
sockets: 2 sockets: 1
vmgenid: 682dfeab-8c63-4f0b-8ed2-8828c2f808ef vmgenid: 682dfeab-8c63-4f0b-8ed2-8828c2f808ef