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xmz7891
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琚帶绔?- 淇 MTU 闂锛氬す MSS + 璺緞 MTU 鎺㈡祴锛堝叕缃戝彲鐢ㄧ巼 48% -> 100%锛?- 澶嶇敤 HTTP 杩炴帴锛堝厤鎺夋瘡娆℃柊寤?TLS 鐨?30% 鎻℃墜澶辫触锛?- 姣忓垎閽熷洖澶存壘灞€鍩熺綉锛岃嚜鍔ㄥ垏鍥炲揩 400 鍊嶇殑璺緞 - 鐢婚潰蹇冭烦甯э細闈欐鏃剁渷娴侀噺锛屽鎴风浠嶇煡閬撴祦鏄椿鐨?- 閿佸睆鏃剁粰鍑哄彲鎿嶄綔鐨勬彁绀? 鎵嬭〃绔?- 鍐呯疆 GTS Root R4 / GlobalSign Root CA锛屼慨 SSLHandshakeException - 杩炴帴閿欒缈昏瘧鎴愪汉璇濓紙璇佷功/鏃堕棿/瑙ｆ瀽/瓒呮椂鍒嗗埆鎻愮ず锛?- 缁忎腑杞繛涓婂悗鐢ㄦ湇鍔″櫒鎶ョ殑鍦板潃鍒锋柊宸查厤瀵硅褰?- 鏂板灞€鍩熺綉杩炴帴椤甸潰銆佹湇鍔″櫒寤惰繜妫€娴? 鏈嶅姟鍣ㄧ - 鏀寔 chunked 璇锋眰浣擄紙淇瘡 16 绉掍竴娆＄殑杩炴帴閿欎贡涓庡ぇ闈㈢Н 502锛?- 缃戠粶璋冧紭鑴氭湰 net-tune.sh锛堝紑鏈鸿嚜鍔ㄥ簲鐢級 - 绠＄悊椤碉細鎵归噺鍒犻櫎銆佺綉缁滀綋妫€銆佷笅杞藉尯 - 闅ч亾鏀?HTTP/2 + 鍙岃繛鎺? 鏂囨。 - 璁稿彲鍗忚 / 瀹夎鍓嶅繀璇?/ 瀹夎鍚庨』鐭ワ紙浣滆€咃細灏忛害瀛愶級
61 lines
2.0 KiB
Bash
61 lines
2.0 KiB
Bash
#!/bin/bash
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# 检查隧道/中转当前状态（之前的 A/B 脚本可能留了坏配置）
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set -u
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URL=https://relay.xxmxxs.top
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RELAY_DIR=/root/lanremote-relay
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echo "===== 服务 ====="
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for s in lanremote-tunnel lanremote-tunnel-quic lanremote-relay \
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lanremote-watchdog.timer; do
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printf " %-28s %-10s %s\n" "$s" \
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"$(systemctl is-active "$s" 2>/dev/null)" \
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"$(systemctl is-enabled "$s" 2>/dev/null)"
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done
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echo
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echo "===== unit 的 ExecStart ====="
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grep ExecStart /etc/systemd/system/lanremote-tunnel.service 2>/dev/null \
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| sed 's/^/ /'
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echo
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echo "===== cloudflared 进程（应有 1 个，参数顺序要正确）====="
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pgrep -a -f cloudflared | sed 's/^/ /' || echo " 没有进程"
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echo
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echo "===== 隧道连接数 + 协议 ====="
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echo -n " ha_connections = "
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curl -s --max-time 5 http://127.0.0.1:20241/metrics 2>/dev/null \
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| grep '^cloudflared_tunnel_ha_connections' | awk '{print $2}'
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echo " 协议: $(grep -o 'protocol=[a-z0-9]*' "$RELAY_DIR/tunnel.log" 2>/dev/null | tail -1)"
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echo
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echo "===== 本地源站 ====="
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echo " HTTP $(timeout 8 curl -s -o /dev/null -w '%{http_code}' \
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http://127.0.0.1:8080/v1/health 2>/dev/null)"
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echo " body: $(timeout 8 curl -s http://127.0.0.1:8080/v1/health 2>/dev/null | head -c 120)"
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echo
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echo "===== 公网（打 8 次）====="
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ok=0
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for i in $(seq 1 8); do
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c=$(timeout 15 curl -4 -s -o /dev/null -w '%{http_code}' \
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-H 'User-Agent: LanRemote/1.4.0' "$URL/v1/health" 2>/dev/null)
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printf " %s" "${c:-000}"
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[ "$c" = "200" ] && ok=$((ok+1))
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sleep 2
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done
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echo
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echo " 公网 $ok/8"
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echo
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echo "===== 公网 POST 登记（这才是被控端走的路径）====="
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BODY='{"deviceId":"diag-1","code":"481111","name":"诊断","version":"1.4.0"}'
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echo " 响应: $(timeout 20 curl -4 -s -H 'User-Agent: LanRemote/1.4.0' \
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-H 'Content-Type: application/json' -d "$BODY" \
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"$URL/v1/agent/register" 2>&1 | head -c 200)"
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echo
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echo "===== 隧道日志尾部 ====="
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tail -8 "$RELAY_DIR/tunnel.log" 2>/dev/null | sed 's/^/ /'
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