je me suis rendu compte hier qu'un de mes pc était à 100mb/s quand j'ai fait le test parce qu'il venait de sortir de veille prolongée. dsl j'ai pas vérifier donc je viens de refaire le test avec iperf et voici ce que ça donne
[MR_APOPHIS@apophis ~]$ iperf -c 192.168.1.100
------------------------------------------------------------
Client connecting to 192.168.1.100, TCP port 5001
TCP window size: 26.9 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.6 port 43656 connected with 192.168.1.100 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 369 MBytes 309 Mbits/sec
[MR_APOPHIS@apophis ~]$ iperf -c 192.168.1.100
------------------------------------------------------------
Client connecting to 192.168.1.100, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.6 port 43661 connected with 192.168.1.100 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 362 MBytes 304 Mbits/sec
[MR_APOPHIS@apophis ~]$ iperf -c 192.168.1.100
------------------------------------------------------------
Client connecting to 192.168.1.100, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.6 port 43663 connected with 192.168.1.100 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 362 MBytes 303 Mbits/sec
Donc je l'ai fais 3 fois pour vérifié et là le débit me semble potable donc maintenant la question c'est de savoir pourquoi je ne dépasse pas les 8Mo/s quand je transfère des fichier via samba.
sinon le résultat des commandes mii-tool sur mes 2 pc
[root@apophis1 ~]# mii-tool
eth0: negotiated 100baseTx-FD flow-control, link ok
[root@apophis2 ~]# mii-tool
eth0: negotiated 100baseTx-FD flow-control, link ok
ensuite ethtool me donne sur les 2 pc
[root@apophis1 ~]# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
Link detected: yes
[root@apophis2 ~]# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
Link detected: yes