Network transfer speeds Wired vs Wireless

[OiD]

Hello Again,

I'm still learning with FreeNAS and I'm kind of up and running but I'm having some issues with transfer speeds.

I used to get around 90MB/s when copying over ethernet and 25ish over wifi. Now I don't know what's changed but I'm getting 30MB/s over ethernet and kB/s over wifi.

I've installed an Intel Gb NIC instead of using an onboard Broadcom NIC but no changes. I'll try to replace the network cable as it's provably the lowest quality cat 5e cable I have. But I think there is something else.

Could I get some basic pointers as to how check what could be the cause or any guides?

Computers are running Windows 7.

Thanks and regards!

 

[dlavigne]

Post your ifconfig.

 

[wblock]

Please also describe the switch or router being used.

 

[gpsguy]

Please post your detailed system specs and FreeNAS version.

In addition to the above questions, how full is your pool? At 90%, performance starts to tank.

Do you run scheduled SMART tests on your drives? Have you noticed any problems with them?

 

[OiD]

Post your ifconfig.

Code:

~# ifconfig
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
  options=4219b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC,VLAN_HWTSO>
  ether 00:15:17:37:f5:fd
  inet 192.168.1.132 netmask 0xffffff00 broadcast 192.168.1.255
  nd6 options=9<PERFORMNUD,IFDISABLED>
  media: Ethernet autoselect (1000baseT <full-duplex>)
  status: active
bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
  options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
  ether 1c:c1:de:5d:50:43
  nd6 options=9<PERFORMNUD,IFDISABLED>
  media: Ethernet autoselect (none)
  status: no carrier
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
  options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
  inet6 ::1 prefixlen 128
  inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
  inet 127.0.0.1 netmask 0xff000000

Please also describe the switch or router being used.

It's a comerciall model supplied by the ISP.
Model ZXHN H218N
Hardware Version V2.0
Wireless Driver Version V1.1(2010/10/29); 2015/03/25; V1.0.8

Please post your detailed system specs and FreeNAS version.

In addition to the above questions, how full is your pool? At 90%, performance starts to tank.

Do you run scheduled SMART tests on your drives? Have you noticed any problems with them?

FreeNAS-9.10.2-U1 (86c7ef5)
Dual Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
24529MB
4x4TB WD Purlple drives
Single Port Intel Pro/1000 PT

Raidz-2 38%
Last smart test was a week ago when testing the drives. All perfect.

Thanks for the speedy replies :)