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refactor: reorganize merged repo into clean directory structure

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Reorganize the merged KNELServerBuild + PFVCluster repo:

  provisioning/    server provisioning (was ProjectCode/ +
                   Project-Includes/ + Project-ConfigFiles/)
  tests/           test suite (was Project-Tests/)
  perf/            Proxmox perf scripts (was top-level *.sh + scripts/)
  docs/            all documentation (was ProjectDocs/ + PROJECT.md +
                   K8S.md + TODO.md)
  dns-cluster-setup/  Technitium DNS cluster (unchanged)
  netinfra/        netinfra audit scripts (unchanged)
  switches/        switch configs (unchanged)
  vendor/          vendored KNELShellFramework (unchanged)

Update all internal path references from old directory names
(ProjectCode/, Project-Includes/, Project-Tests/) to the new ones
(provisioning/, tests/) across all scripts.

🤖 Generated with [Crush](https://github.com/charmassociates/crush)

Assisted-by: GLM-5 via Crush <crush@charm.land>
This commit is contained in:
mrcharles
2026-07-28 11:24:39 -05:00
parent c14b48f39e
commit 66e7843f27
133 changed files with 26 additions and 26 deletions
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perf/reboot-and-verify.sh
Executable
+88
View File
@@ -0,0 +1,88 @@
#!/bin/bash
# reboot-and-verify.sh - reboots a host and verifies NFS nconnect activates.
# Usage: bash reboot-and-verify.sh <host>
set -uo pipefail
HOST="$1"
SSH_OPTS=(-o BatchMode=yes -o ConnectTimeout=5 -o ServerAliveInterval=5 -o StrictHostKeyChecking=accept-new)
echo "================================================================"
echo "[$HOST] PRE-REBOOT STATE"
echo "================================================================"
ssh "${SSH_OPTS[@]}" "root@$HOST" '
echo "--- VMs ---"
qm list 2>/dev/null
echo "--- NFS TCP conns: $(ss -tn state established "( dport = :2049 )" 2>/dev/null | tail -n +2 | wc -l) ---"
echo "--- NFS first mount: ---"
nfsstat -m 2>/dev/null | head -2 | tail -1
echo "--- uptime ---"
uptime
'
echo ""
echo "================================================================"
echo "[$HOST] ISSUING REBOOT"
echo "================================================================"
ssh "${SSH_OPTS[@]}" "root@$HOST" 'nohup sh -c "(sleep 2; systemctl reboot)" >/dev/null 2>&1 &'
echo "Reboot sent at $(date +%H:%M:%S)"
echo ""
echo "================================================================"
echo "[$HOST] WAITING FOR SSH TO RETURN (max 10 min)"
echo "================================================================"
DEADLINE=$(( $(date +%s) + 600 ))
LAST_PRINT=0
while [ "$(date +%s)" -lt "$DEADLINE" ]; do
now=$(date +%s)
if [ $((now - LAST_PRINT)) -ge 15 ]; then
printf ' [%s] waiting... (%ss elapsed)\n' "$(date +%H:%M:%S)" "$(( now - DEADLINE + 600 ))"
LAST_PRINT=$now
fi
if ssh "${SSH_OPTS[@]}" "root@$HOST" 'echo ok' >/dev/null 2>&1; then
# Verify uptime is actually low (host really rebooted, not still up)
up_mins=$(ssh "${SSH_OPTS[@]}" "root@$HOST" 'cat /proc/uptime | awk "{print int(\$1/60)}"')
if [ "${up_mins:-999}" -lt 5 ]; then
echo " [$(date +%H:%M:%S)] SSH back, uptime ${up_mins}min — real reboot confirmed"
break
fi
fi
sleep 10
done
if ! ssh "${SSH_OPTS[@]}" "root@$HOST" 'echo ok' >/dev/null 2>&1; then
echo "FAILED: $HOST not back after 10 minutes"
exit 1
fi
echo "Waiting 30s for services to settle..."
sleep 30
echo ""
echo "================================================================"
echo "[$HOST] POST-REBOOT VERIFICATION"
echo "================================================================"
ssh "${SSH_OPTS[@]}" "root@$HOST" '
echo "--- uptime ---"
uptime
echo ""
echo "--- governor: $(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor 2>/dev/null) ---"
echo "--- swappiness: $(sysctl -n vm.swappiness) ---"
echo "--- tcp_cc: $(sysctl -n net.ipv4.tcp_congestion_control) ---"
echo "--- tuned: $(tuned-adm active 2>/dev/null | grep Current) ---"
echo ""
echo "--- NFS first mount: ---"
nfsstat -m 2>/dev/null | head -2 | tail -1
echo ""
echo "--- NFS TCP conns (expect 8 with nconnect=4): ---"
ss -tn state established "( dport = :2049 )" 2>/dev/null | tail -n +2 | wc -l
echo ""
echo "--- VMs: ---"
qm list 2>/dev/null
echo ""
echo "--- Failed services: ---"
systemctl --failed --no-legend 2>/dev/null | head -5
echo "(empty = none)"
'
echo ""
echo "================================================================"
echo "[$HOST] DONE"
echo "================================================================"