Marcelo Ruiz
Dabbler
- Joined
- Oct 8, 2015
- Messages
- 20
Hi Community,
I have a really bad networking performance in my iXsystems' Freenas Mini using TrueNas Core 12.0-U6.
To be honest, I don't know when this problem started, but I noticed when I was configuring VLANs and testing the network speed inside jails. I followed Lawrence Hardware tutorial on YouTube and later searched here in the forums for bad network performance in jails to find out that I needed to disable hardware acceleration on the NIC, but that did not help at all. I tried booting to TrueNas 12.0 and the problem persisted, even from the root account without unlocking my storage pool. The performance was so bad, that I thought the NICs were fried. I tried replacing the router, then the lan cables, but the problem persisted.
Later, I decided to boot the Mini with Ubuntu 18.06 and, to my surprise, the Lan speed was fine and the connection rock-solid. After that, I created a booteable usb with TrueNas Core 12.0-U6 (to isolate any possible configuration errors in my main install) and booted from it, and trying iperf3 from the root account to my ubuntu machine the performance was horrible again.
Just to be clear, all the network tests were done via wire connections to a lan desktop in the same network. The numbers that I posted bellow show the difference when using exactly the same hardware with exactly the same connections (even the IPs were the same).
I would like to know if anyone might have a clue about what is going on. The Mini is almost unusable with this performance problem and any suggestion will be really appreciated! Thanks for taking time to looking into this!
Marcelo
FreeNas Mini information:
iperf3 test from root@freenas to ubuntu desktop:
Now, same thing with Ubuntu 18.06.
Network details:
And the iperf3 test:
Now TrueNas booted from the pendrive.
And lastly, the iperf3 speed from the pendrive root account:
I have a really bad networking performance in my iXsystems' Freenas Mini using TrueNas Core 12.0-U6.
To be honest, I don't know when this problem started, but I noticed when I was configuring VLANs and testing the network speed inside jails. I followed Lawrence Hardware tutorial on YouTube and later searched here in the forums for bad network performance in jails to find out that I needed to disable hardware acceleration on the NIC, but that did not help at all. I tried booting to TrueNas 12.0 and the problem persisted, even from the root account without unlocking my storage pool. The performance was so bad, that I thought the NICs were fried. I tried replacing the router, then the lan cables, but the problem persisted.
Later, I decided to boot the Mini with Ubuntu 18.06 and, to my surprise, the Lan speed was fine and the connection rock-solid. After that, I created a booteable usb with TrueNas Core 12.0-U6 (to isolate any possible configuration errors in my main install) and booted from it, and trying iperf3 from the root account to my ubuntu machine the performance was horrible again.
Just to be clear, all the network tests were done via wire connections to a lan desktop in the same network. The numbers that I posted bellow show the difference when using exactly the same hardware with exactly the same connections (even the IPs were the same).
I would like to know if anyone might have a clue about what is going on. The Mini is almost unusable with this performance problem and any suggestion will be really appreciated! Thanks for taking time to looking into this!
Marcelo
FreeNas Mini information:
Code:
FreeNas Mini UEFI Version: C2750D4I P2.90 BMC Version: 0.35.0 Total Memory: 32768 MB BIOS Version: 2.16.1243 root@freenas:~ # pciconf -lv igb0@pci0:7:0:0: class=0x020000 card=0x15331849 chip=0x15338086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = 'I210 Gigabit Network Connection' class = network subclass = ethernet igb1@pci0:8:0:0: class=0x020000 card=0x15331849 chip=0x15338086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = 'I210 Gigabit Network Connection' class = network subclass = ethernet root@freenas:~ # ifconfig igb0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=e523bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> ether d0:50:99:6f:df:b6 inet 192.168.10.247 netmask 0xffffff00 broadcast 192.168.10.255 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=1<PERFORMNUD> igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=e527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> ether d0:50:99:6f:df:b7 inet 192.168.10.248 netmask 0xffffff00 broadcast 192.168.10.255 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=1<PERFORMNUD> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 inet 127.0.0.1 netmask 0xff000000 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> pflog0: flags=0<> metric 0 mtu 33160 groups: pflog bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 02:7b:7f:df:6d:00 id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto stp-rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 member: igb0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> ifmaxaddr 0 port 1 priority 128 path cost 20000 groups: bridge nd6 options=1<PERFORMNUD>
iperf3 test from root@freenas to ubuntu desktop:
Code:
root@freenas:~ # iperf3 -c 192.168.10.114 -p 55505 -t 15 -w 2 -O 5 -Z -i 0 -P 20 - N -R -f m Connecting to host 192.168.10.114, port 55505 Reverse mode, remote host 192.168.10.114 is sending [ 5] local 192.168.10.248 port 52064 connected to 192.168.10.114 port 55505 [ 7] local 192.168.10.248 port 52065 connected to 192.168.10.114 port 55505 [ 9] local 192.168.10.248 port 52066 connected to 192.168.10.114 port 55505 [ 11] local 192.168.10.248 port 52067 connected to 192.168.10.114 port 55505 [ 13] local 192.168.10.248 port 52068 connected to 192.168.10.114 port 55505 [ 15] local 192.168.10.248 port 52069 connected to 192.168.10.114 port 55505 [ 17] local 192.168.10.248 port 52070 connected to 192.168.10.114 port 55505 [ 19] local 192.168.10.248 port 52071 connected to 192.168.10.114 port 55505 [ 21] local 192.168.10.248 port 52072 connected to 192.168.10.114 port 55505 [ 23] local 192.168.10.248 port 52073 connected to 192.168.10.114 port 55505 [ 25] local 192.168.10.248 port 52074 connected to 192.168.10.114 port 55505 [ 27] local 192.168.10.248 port 52075 connected to 192.168.10.114 port 55505 [ 29] local 192.168.10.248 port 52076 connected to 192.168.10.114 port 55505 [ 31] local 192.168.10.248 port 52077 connected to 192.168.10.114 port 55505 [ 33] local 192.168.10.248 port 52078 connected to 192.168.10.114 port 55505 [ 35] local 192.168.10.248 port 52079 connected to 192.168.10.114 port 55505 [ 37] local 192.168.10.248 port 52080 connected to 192.168.10.114 port 55505 [ 39] local 192.168.10.248 port 52081 connected to 192.168.10.114 port 55505 [ 41] local 192.168.10.248 port 52082 connected to 192.168.10.114 port 55505 [ 43] local 192.168.10.248 port 52083 connected to 192.168.10.114 port 55505 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 7] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 9] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 11] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 13] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 15] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 17] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 19] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 21] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 23] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 25] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 27] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 29] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 31] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 33] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 35] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 37] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 39] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 41] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [ 43] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec [SUM] 0.00-15.00 sec 90.0 KBytes 0.05 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 5] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 7] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 7] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 9] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 9] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 11] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 11] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 13] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 13] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 15] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 15] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 17] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 17] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 19] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 19] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 21] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 21] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 23] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 23] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 25] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 25] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 27] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 27] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 29] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 29] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 31] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 31] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 33] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 33] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 35] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 35] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 37] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 37] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 39] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 39] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 41] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 41] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [ 43] 0.00-15.37 sec 4.62 KBytes 0.00 Mbits/sec 0 sender [ 43] 0.00-15.00 sec 4.50 KBytes 0.00 Mbits/sec receiver [SUM] 0.00-15.37 sec 92.5 KBytes 0.05 Mbits/sec 0 sender [SUM] 0.00-15.00 sec 90.0 KBytes 0.05 Mbits/sec receiver iperf Done.
Now, same thing with Ubuntu 18.06.
Network details:
Code:
ubuntu@ubuntu:~$ ifconfig enp7s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.10.247 netmask 255.255.255.0 broadcast 192.168.10.255 inet6 fe80::269:489e:7284:d6cb prefixlen 64 scopeid 0x20<link> inet6 fda2:ed41:f336:0:f89a:bf46:bda:cd0f prefixlen 64 scopeid 0x0<global> inet6 fda2:ed41:f336::5d3 prefixlen 128 scopeid 0x0<global> inet6 fda2:ed41:f336:0:d616:ea47:8a2f:4c8e prefixlen 64 scopeid 0x0<global> ether d0:50:99:6f:df:b6 txqueuelen 1000 (Ethernet) RX packets 5818905 bytes 2876862548 (2.8 GB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 5085851 bytes 1194608673 (1.1 GB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xdf300000-df37ffff enp8s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.10.248 netmask 255.255.255.0 broadcast 192.168.10.255 inet6 fda2:ed41:f336::33f prefixlen 128 scopeid 0x0<global> inet6 fda2:ed41:f336:0:2fc7:996:e6b:a749 prefixlen 64 scopeid 0x0<global> inet6 fda2:ed41:f336:0:ad71:101e:ae84:3d9c prefixlen 64 scopeid 0x0<global> inet6 fe80::d220:ba54:a5e6:b7d prefixlen 64 scopeid 0x20<link> ether d0:50:99:6f:df:b7 txqueuelen 1000 (Ethernet) RX packets 11590104 bytes 6714689488 (6.7 GB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 10065957 bytes 1392856700 (1.3 GB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xdf200000-df27ffff lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 1000 (Local Loopback) RX packets 444 bytes 35635 (35.6 KB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 444 bytes 35635 (35.6 KB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
And the iperf3 test:
Code:
ubuntu@ubuntu:~$ iperf3 -c 192.168.10.114 -p 55505 -t 15 -w 2 -O 5 -Z -i 0 -P 20 - N -R -f m Connecting to host 192.168.10.114, port 55505 Reverse mode, remote host 192.168.10.114 is sending [ 4] local 192.168.10.248 port 43360 connected to 192.168.10.114 port 55505 [ 6] local 192.168.10.248 port 43362 connected to 192.168.10.114 port 55505 [ 8] local 192.168.10.248 port 43364 connected to 192.168.10.114 port 55505 [ 10] local 192.168.10.248 port 43366 connected to 192.168.10.114 port 55505 [ 12] local 192.168.10.248 port 43368 connected to 192.168.10.114 port 55505 [ 14] local 192.168.10.248 port 43370 connected to 192.168.10.114 port 55505 [ 16] local 192.168.10.248 port 43372 connected to 192.168.10.114 port 55505 [ 18] local 192.168.10.248 port 43374 connected to 192.168.10.114 port 55505 [ 20] local 192.168.10.248 port 43376 connected to 192.168.10.114 port 55505 [ 22] local 192.168.10.248 port 43378 connected to 192.168.10.114 port 55505 [ 24] local 192.168.10.248 port 43380 connected to 192.168.10.114 port 55505 [ 26] local 192.168.10.248 port 43382 connected to 192.168.10.114 port 55505 [ 28] local 192.168.10.248 port 43384 connected to 192.168.10.114 port 55505 [ 30] local 192.168.10.248 port 43386 connected to 192.168.10.114 port 55505 [ 32] local 192.168.10.248 port 43388 connected to 192.168.10.114 port 55505 [ 34] local 192.168.10.248 port 43390 connected to 192.168.10.114 port 55505 [ 36] local 192.168.10.248 port 43392 connected to 192.168.10.114 port 55505 [ 38] local 192.168.10.248 port 43394 connected to 192.168.10.114 port 55505 [ 40] local 192.168.10.248 port 43396 connected to 192.168.10.114 port 55505 [ 42] local 192.168.10.248 port 43398 connected to 192.168.10.114 port 55505 [ ID] Interval Transfer Bandwidth [ 4] 0.00-15.00 sec 34.4 MBytes 19.2 Mbits/sec [ 6] 0.00-15.00 sec 33.5 MBytes 18.7 Mbits/sec [ 8] 0.00-15.00 sec 32.7 MBytes 18.3 Mbits/sec [ 10] 0.00-15.00 sec 32.1 MBytes 18.0 Mbits/sec [ 12] 0.00-15.00 sec 31.5 MBytes 17.6 Mbits/sec [ 14] 0.00-15.00 sec 31.2 MBytes 17.5 Mbits/sec [ 16] 0.00-15.00 sec 30.9 MBytes 17.3 Mbits/sec [ 18] 0.00-15.00 sec 30.6 MBytes 17.1 Mbits/sec [ 20] 0.00-15.00 sec 30.2 MBytes 16.9 Mbits/sec [ 22] 0.00-15.00 sec 29.9 MBytes 16.7 Mbits/sec [ 24] 0.00-15.00 sec 29.6 MBytes 16.6 Mbits/sec [ 26] 0.00-15.00 sec 29.4 MBytes 16.4 Mbits/sec [ 28] 0.00-15.00 sec 28.9 MBytes 16.2 Mbits/sec [ 30] 0.00-15.00 sec 28.8 MBytes 16.1 Mbits/sec [ 32] 0.00-15.00 sec 28.4 MBytes 15.9 Mbits/sec [ 34] 0.00-15.00 sec 27.9 MBytes 15.6 Mbits/sec [ 36] 0.00-15.00 sec 27.3 MBytes 15.3 Mbits/sec [ 38] 0.00-15.00 sec 26.8 MBytes 15.0 Mbits/sec [ 40] 0.00-15.00 sec 26.3 MBytes 14.7 Mbits/sec [ 42] 0.00-15.00 sec 25.7 MBytes 14.4 Mbits/sec [SUM] 0.00-15.00 sec 596 MBytes 333 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bandwidth Retr [ 4] 0.00-15.00 sec 34.4 MBytes 19.2 Mbits/sec 0 sender [ 4] 0.00-15.00 sec 34.4 MBytes 19.2 Mbits/sec receiver [ 6] 0.00-15.00 sec 33.5 MBytes 18.7 Mbits/sec 0 sender [ 6] 0.00-15.00 sec 33.5 MBytes 18.7 Mbits/sec receiver [ 8] 0.00-15.00 sec 32.7 MBytes 18.3 Mbits/sec 0 sender [ 8] 0.00-15.00 sec 32.7 MBytes 18.3 Mbits/sec receiver [ 10] 0.00-15.00 sec 32.1 MBytes 18.0 Mbits/sec 0 sender [ 10] 0.00-15.00 sec 32.1 MBytes 18.0 Mbits/sec receiver [ 12] 0.00-15.00 sec 31.5 MBytes 17.6 Mbits/sec 0 sender [ 12] 0.00-15.00 sec 31.5 MBytes 17.6 Mbits/sec receiver [ 14] 0.00-15.00 sec 31.2 MBytes 17.5 Mbits/sec 0 sender [ 14] 0.00-15.00 sec 31.2 MBytes 17.5 Mbits/sec receiver [ 16] 0.00-15.00 sec 30.9 MBytes 17.3 Mbits/sec 0 sender [ 16] 0.00-15.00 sec 30.9 MBytes 17.3 Mbits/sec receiver [ 18] 0.00-15.00 sec 30.6 MBytes 17.1 Mbits/sec 0 sender [ 18] 0.00-15.00 sec 30.6 MBytes 17.1 Mbits/sec receiver [ 20] 0.00-15.00 sec 30.2 MBytes 16.9 Mbits/sec 0 sender [ 20] 0.00-15.00 sec 30.2 MBytes 16.9 Mbits/sec receiver [ 22] 0.00-15.00 sec 29.9 MBytes 16.7 Mbits/sec 0 sender [ 22] 0.00-15.00 sec 29.9 MBytes 16.7 Mbits/sec receiver [ 24] 0.00-15.00 sec 29.6 MBytes 16.6 Mbits/sec 0 sender [ 24] 0.00-15.00 sec 29.6 MBytes 16.6 Mbits/sec receiver [ 26] 0.00-15.00 sec 29.4 MBytes 16.4 Mbits/sec 0 sender [ 26] 0.00-15.00 sec 29.4 MBytes 16.4 Mbits/sec receiver [ 28] 0.00-15.00 sec 28.9 MBytes 16.2 Mbits/sec 0 sender [ 28] 0.00-15.00 sec 28.9 MBytes 16.2 Mbits/sec receiver [ 30] 0.00-15.00 sec 28.8 MBytes 16.1 Mbits/sec 0 sender [ 30] 0.00-15.00 sec 28.8 MBytes 16.1 Mbits/sec receiver [ 32] 0.00-15.00 sec 28.4 MBytes 15.9 Mbits/sec 0 sender [ 32] 0.00-15.00 sec 28.4 MBytes 15.9 Mbits/sec receiver [ 34] 0.00-15.00 sec 27.9 MBytes 15.6 Mbits/sec 0 sender [ 34] 0.00-15.00 sec 27.9 MBytes 15.6 Mbits/sec receiver [ 36] 0.00-15.00 sec 27.3 MBytes 15.3 Mbits/sec 0 sender [ 36] 0.00-15.00 sec 27.3 MBytes 15.3 Mbits/sec receiver [ 38] 0.00-15.00 sec 26.8 MBytes 15.0 Mbits/sec 0 sender [ 38] 0.00-15.00 sec 26.8 MBytes 15.0 Mbits/sec receiver [ 40] 0.00-15.00 sec 26.3 MBytes 14.7 Mbits/sec 0 sender [ 40] 0.00-15.00 sec 26.3 MBytes 14.7 Mbits/sec receiver [ 42] 0.00-15.00 sec 25.7 MBytes 14.4 Mbits/sec 0 sender [ 42] 0.00-15.00 sec 25.7 MBytes 14.4 Mbits/sec receiver [SUM] 0.00-15.00 sec 596 MBytes 333 Mbits/sec 0 sender [SUM] 0.00-15.00 sec 596 MBytes 333 Mbits/sec receiver iperf Done.
Now TrueNas booted from the pendrive.
Code:
root@truenas:~ # ifconfig igb0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=e527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> ether d0:50:99:6f:df:b6 inet 192.168.10.247 netmask 0xffffff00 broadcast 192.168.10.255 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=1<PERFORMNUD> igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=e527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> ether d0:50:99:6f:df:b7 inet 192.168.10.248 netmask 0xffffff00 broadcast 192.168.10.255 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=1<PERFORMNUD> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 pre
And lastly, the iperf3 speed from the pendrive root account:
Code:
root@truenas:~ # iperf3 -c 192.168.10.114 -p 55505 -t 15 -w 2 -O 5 -Z -i 0 -P 20 - N -R -f m Connecting to host 192.168.10.114, port 55505 Reverse mode, remote host 192.168.10.114 is sending [ 5] local 192.168.10.247 port 63048 connected to 192.168.10.114 port 55505 [ 7] local 192.168.10.247 port 48638 connected to 192.168.10.114 port 55505 [ 9] local 192.168.10.247 port 47109 connected to 192.168.10.114 port 55505 [ 11] local 192.168.10.247 port 13614 connected to 192.168.10.114 port 55505 [ 13] local 192.168.10.247 port 16883 connected to 192.168.10.114 port 55505 [ 15] local 192.168.10.247 port 38387 connected to 192.168.10.114 port 55505 [ 17] local 192.168.10.247 port 61067 connected to 192.168.10.114 port 55505 [ 19] local 192.168.10.247 port 18351 connected to 192.168.10.114 port 55505 [ 21] local 192.168.10.247 port 21696 connected to 192.168.10.114 port 55505 [ 23] local 192.168.10.247 port 16580 connected to 192.168.10.114 port 55505 [ 25] local 192.168.10.247 port 49318 connected to 192.168.10.114 port 55505 [ 27] local 192.168.10.247 port 25154 connected to 192.168.10.114 port 55505 [ 29] local 192.168.10.247 port 19470 connected to 192.168.10.114 port 55505 [ 31] local 192.168.10.247 port 17518 connected to 192.168.10.114 port 55505 [ 33] local 192.168.10.247 port 61725 connected to 192.168.10.114 port 55505 [ 35] local 192.168.10.247 port 50566 connected to 192.168.10.114 port 55505 [ 37] local 192.168.10.247 port 32191 connected to 192.168.10.114 port 55505 [ 39] local 192.168.10.247 port 18225 connected to 192.168.10.114 port 55505 [ 41] local 192.168.10.247 port 17374 connected to 192.168.10.114 port 55505 [ 43] local 192.168.10.247 port 47028 connected to 192.168.10.114 port 55505 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 7] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 9] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 11] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 13] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 15] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 17] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 19] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 21] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 23] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 25] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 27] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 29] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 31] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 33] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 35] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 37] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 39] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 41] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [ 43] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec [SUM] 0.00-15.00 sec 445 KBytes 0.24 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 5] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 7] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 7] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 9] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 9] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 11] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 11] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 13] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 13] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 15] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 15] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 17] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 17] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 19] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 19] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 21] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 21] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 23] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 23] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 25] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 25] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 27] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 27] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 29] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 29] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 31] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 31] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 33] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 33] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 35] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 35] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 37] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 37] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 39] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 39] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 41] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 41] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [ 43] 0.00-15.36 sec 22.8 KBytes 0.01 Mbits/sec 0 sender [ 43] 0.00-15.00 sec 22.2 KBytes 0.01 Mbits/sec receiver [SUM] 0.00-15.36 sec 455 KBytes 0.24 Mbits/sec 0 sender [SUM] 0.00-15.00 sec 445 KBytes 0.24 Mbits/sec receiver iperf Done.