Hi,
I have the following setup at home:
Atom 1.6 230 with 2 GB of RAM. As harddisks there are 2.5" notebook drives doing their job (S-ATAII).
This small server is connected to a GBit switch and the switch is connected to a AVM Fritzbox (WLAN-Router) which can handle 100Mbit and is connected to another FritzBox with 54Mbit via WLAN (WPA2).
I know that I can not expect too much performance for the network connection, but as the signal is very good (the distance between the boxes is maybe 4m) I expect to have a download speed of at least 2MB/s. The maximum I can reach is ~370 KB/s.
I tried FTP and SCP but same problem for both protocols.
The network driver is the ae(4).
Some details about the system:
Any ideas?
With my MacBook I can easily reach 1.8 MB/s via the same WLAN. The output is created while downloading. At the same time there was no device active in the LAN and no bandwidth-consuming service was running on the server.
top says:
Any ideas?
I have the following setup at home:
Atom 1.6 230 with 2 GB of RAM. As harddisks there are 2.5" notebook drives doing their job (S-ATAII).
This small server is connected to a GBit switch and the switch is connected to a AVM Fritzbox (WLAN-Router) which can handle 100Mbit and is connected to another FritzBox with 54Mbit via WLAN (WPA2).
I know that I can not expect too much performance for the network connection, but as the signal is very good (the distance between the boxes is maybe 4m) I expect to have a download speed of at least 2MB/s. The maximum I can reach is ~370 KB/s.
I tried FTP and SCP but same problem for both protocols.
The network driver is the ae(4).
Some details about the system:
Code:
ae0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=2018<VLAN_MTU,VLAN_HWTAGGING,WOL_MAGIC>
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
Code:
iostat 1
tty ad10 ad12 cpu
tin tout KB/t tps MB/s KB/t tps MB/s us ni sy in id
0 8 15.04 6 0.09 15.04 6 0.09 1 0 5 1 94
0 261 64.00 6 0.37 64.00 6 0.37 1 0 10 1 87
0 140 64.00 6 0.37 64.00 6 0.37 1 0 13 0 86
0 139 64.00 8 0.50 64.00 8 0.50 1 0 8 0 91
0 140 36.15 13 0.46 36.15 13 0.46 0 0 24 0 76
0 140 64.00 4 0.25 64.00 4 0.25 0 0 6 0 94
0 139 64.00 8 0.50 64.00 8 0.50 1 0 8 1 90
Code:
netstat 1
input (Total) output
packets errs bytes packets errs bytes colls
264 0 391008 166 0 11120 0
299 0 451238 195 0 12986 0
275 0 414902 185 0 12326 0
251 0 374222 165 0 11006 0
297 0 448210 200 0 13316 0
298 0 449724 199 0 13250 0
256 0 384688 181 0 12062 0Any ideas?
With my MacBook I can easily reach 1.8 MB/s via the same WLAN. The output is created while downloading. At the same time there was no device active in the LAN and no bandwidth-consuming service was running on the server.
top says:
Code:
last pid: 39779; load averages: 0.09, 0.11, 0.10 up 43+16:18:24 10:00:23
33 processes: 1 running, 32 sleeping
CPU: 2.3% user, 0.0% nice, 10.5% system, 0.9% interrupt, 86.4% idle
Mem: 39M Active, 1639M Inact, 233M Wired, 55M Cache, 112M Buf, 20M Free
Swap: 1004M Total, 24K Used, 1004M Free
PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
39508 root 1 50 0 5012K 1604K sbwait 0 0:29 1.17% fetch
39779 root 1 45 0 3680K 1580K CPU0 0 0:00 0.88% top
755 root 1 44 0 3344K 796K select 1 257:43 0.00% powerd
800 root 1 46 0 8292K 5844K select 0 39:32 0.00% perl5.8.
372 _pflogd 1 44 0 3528K 1104K bpf 1 12:38 0.00% pflogd
2505 root 1 44 0 6072K 2368K select 1 8:09 0.00% sendmail
2515 root 1 76 0 3372K 1096K nanslp 0 1:25 0.00% cron
561 root 1 44 0 3344K 900K select 1 0:53 0.00% syslogd
693 _ntp 1 44 0 3348K 1236K select 1 0:23 0.00% ntpd
2509 smmsp 1 44 0 6072K 2276K pause 0 0:11 0.00% sendmail
37158 loc_user 1 44 0 9400K 3380K select 1 0:04 0.00% sshd
37163 loc_user 1 44 0 3736K 1804K select 0 0:03 0.00% screen
882 root 1 44 0 6676K 2072K select 1 0:02 0.00% sshd
692 root 1 44 0 3348K 1080K select 0 0:01 0.00% ntpd
37155 root 1 54 0 9400K 3368K sbwait 0 0:00 0.00% sshd
37159 loc_user 1 44 0 5648K 2172K pause 0 0:00 0.00% tcshAny ideas?
