From 8a71a522f69058af76c84d4157555f82074f1ade Mon Sep 17 00:00:00 2001
From: Frederic Robra
Date: Sun, 11 Aug 2019 16:07:05 +0200
Subject: added todos

---
 src/kernel/dnbd3.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src/kernel/dnbd3.h')

diff --git a/src/kernel/dnbd3.h b/src/kernel/dnbd3.h
index edd19e1..2c3ec39 100644
--- a/src/kernel/dnbd3.h
+++ b/src/kernel/dnbd3.h
@@ -55,6 +55,11 @@
 #define DEBUG_FILE 1
 
 
+//TODO test with ip tables regel. jedes x paket an port 58007 zerstoeren
+// iptables -A OUTPUT -p tcp -m statistic --mode random --probability 0.1 -j REJECT  --reject-with tcp-reset
+//TODO setup mit 2 vms eine langsam eine schnell tc (traffic control)
+// -> geschwindigkkeit sollte in Richtung schnellen VM gehen mit 2 Queues
+
 extern struct workqueue_struct *dnbd3_wq;
 
 /**
@@ -68,7 +73,7 @@ struct dnbd3_server {
 	dnbd3_host_t host;
 	uint64_t rtts[4];
 	uint16_t protocol_version;
-	uint8_t failures;
+	uint16_t failures; // TODO failures runterzaehlen wenn wieder verbindung moeglich, seltener messen bei hohem failure count
 
 	/*
 	 * TODO would this help?
@@ -163,7 +168,7 @@ struct dnbd3_device {
 	struct dnbd3_sock socks[NUMBER_CONNECTIONS];
 	char *imgname;
 	struct dnbd3_server initial_server;
-	struct dnbd3_server alt_servers[NUMBER_SERVERS];
+	struct dnbd3_server alt_servers[NUMBER_SERVERS];//TODO just add server to list do not remove
 	int new_servers_num;
 	dnbd3_server_entry_t new_servers[NUMBER_SERVERS];
 	bool update_available;
@@ -188,6 +193,7 @@ struct dnbd3_device {
  * @requed: 'true' if the command is requed
  */
 struct dnbd3_cmd {
+	//TODO do we want the socket here (index)?
 	struct dnbd3_device *dnbd3;
 	struct mutex lock;
 	uint32_t cookie;
-- 
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