大家好
我買了一台PCI-NAS01SG
在這得到很多有用的資訊
這台的機器基本上CP相當高,而且最重要的功能是他是dual gigabit,
gigabit在vista用網芳是很有效率的,用過之後大家一定會不想再用10/100傳大檔
但個人認為有些設計上小缺失,
1. 風扇太大聲 (12V的ball bearing,還算不錯,但因為進出風口設計不佳,聲音蠻大的)
希望未來廠商能夠出PWM風扇控制的(像eeebox那樣)
2. 藍色led太亮,這在日本也有user感到設計太亮 (請用google)
解決方式: (個人請自行了解這樣子廠商是不保固的
1. 移除風扇及上蓋,自行改
2. 拿紙貼住blue led
dual mac
1. 一個用public ip (dhcp) (用BT及emule用public ip可以有較佳效能)
這台不支援pppoe,所以hinet這有些麻煩,seednet就不會有這問題
2. 一個用private ip
像10.0.0.123, 192.168.x.x
# ifconfig eth0 10.0.0.199
# ifconfig
br0 Link encap:Ethernet HWaddr 00:x:x:x:x:x
inet addr:123.x.x.xBcast:123.x.x.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:720467 errors:0 dropped:0 overruns:0 frame:0
TX packets:2187 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:50172626 (47.8 MiB) TX bytes:1040004 (1015.6 KiB)
eth0 Link encap:Ethernet HWaddr 00:x:x:x:x:x
inet addr:10.0.0.199 Bcast:10.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:632465 errors:1 dropped:0 overruns:0 frame:0
TX packets:698375 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:256
RX bytes:70478534 (67.2 MiB) TX bytes:88148993 (84.0 MiB)
Interrupt:1 Base address:0xa000
eth1 Link encap:Ethernet HWaddr 00:x:x:x:x:x
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:708435 errors:0 dropped:18 overruns:0 frame:0
TX packets:334767 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:256
RX bytes:89879203 (85.7 MiB) TX bytes:52593962 (50.1 MiB)
Interrupt:2 Base address:0xe000
改了另外一台用10.0.0.11也沒法ping通
# brctl show
bridge name bridge id STP enabled interfaces
br0 8000.0090ccda803d no eth0
eth1
# brctl delif br0 eth0
# brctl show
bridge name bridge id STP enabled interfaces
br0 8000.0090ccda803d no eth1
# ifconfig eth0 down
# ifconfig eth0 up
這樣另外一台就可以ping通了,也就可以用local檔以gigabit將檔案快速copy,同時另一個port還繼續用public
http://www.linux.org.tw/CLDP/MiniHOWTO/network/Ethernet-Bridge-netfilter-HOWTO/Ethernet-Bridge-netfilter-HOWTO-3.html
2009-04-23 0:23 發佈
eth0 Link encap:Ethernet HWaddr 00:x:x:x:x:x
inet addr:10.0.0.199 Bcast:10.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1114544 errors:0 dropped:1072 overruns:0 frame:0
10000: drop 1072 frames
TX packets:1521932 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:256
RX bytes:68518240 (65.3 MiB) TX bytes:3551851085 (3.3 GiB)
Interrupt:1 Base address:0xa000
eth1 Link encap:Ethernet HWaddr x:x:x:x:x:x
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
100: RX packets:714410 errors:0 dropped:18 overruns:0 frame:0
TX packets:336683 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:256
RX bytes:90431261 (86.2 MiB) TX bytes:53539994 (51.0 MiB)
Interrupt:2 Base address:0xe000
# cat /proc/cpuinfo
Processor : FA526id(wb) rev 1 (v4l)
BogoMIPS : 230.19
Features : swp half
CPU implementer : 0x66
CPU architecture: 4
CPU variant : 0x0
CPU part : 0x526
CPU revision : 1
Cache type : write-back
Cache clean : cp15 c7 ops
Cache lockdown : format B
Cache format : Harvard
I size : 16384
I assoc : 2
I line length : 16
I sets : 512
D size : 8192
D assoc : 2
D line length : 16
D sets : 256
# cat /proc/meminfo
MemTotal: 125304 kB
MemFree: 1472 kB
Buffers: 65252 kB
Cached: 46320 kB
SwapCached: 0 kB
Active: 17088 kB
Inactive: 98736 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 125304 kB
LowFree: 1472 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
Mapped: 7788 kB
Slab: 6488 kB
CommitLimit: 62652 kB
Committed_AS: 10428 kB
PageTables: 320 kB
VmallocTotal: 122880 kB
VmallocUsed: 8236 kB
VmallocChunk: 114172 kB
UPnP NAT Traversal , 他可以讓遠端的機器BT使用和public ip一樣,
我有台E開頭的分享器這功能有問題, 最好先用utorrent測試看能不能用 (utorrent會自動設定upnp nat travesal)
另個問題是BT自己要support , 我不確定nas01sg有沒有支援
這台下載bt非常的快,不太需要改成rtorrent了,介面也不錯用
改掉風扇再加上蓋掉led就是好機了
(其實如果是atom + 3.5吋的harddisk才是nas最好選擇,atom用gigabit可以到30-40-50MB在傳)
二個mac同時插線,gigabit燈會狂閃,也沒法子連線
另外他的ftp大檔沒法顥示,可以另外用funpkg的新版
他的cpu其實還算很快的,傳ftp可以用多檔傳,一個檔案約可到12-15,二個就有24M bytes的速度
(之前跑6M時是用長的cable,換短的cable就好了)
總之這台機器
1. good cpu 400Mhz的 ARM9效能不錯
2. 怎會用超亮藍色led? 對流設計.
3. 明顯的gigabit問題,二個mac同時插線,gigabit燈會狂閃,也沒法子連線 怎會沒發現
4. udhcpd沒插拔線renew IP
廠商可能lease time expired是不是有去renew,我沒有check
2. ftpd有問題.建議用fun_pkg vsftpd (大檔不會在ftp list出現)
a.conf
anonymous_enable=NO
no_anon_password=NO
local_enable=YES
write_enable=YES
local_umask=000
file_open_mode=0777
dirmessage_enable=YES
connect_from_port_20=YES
listen_port=21
max_clients=10
idle_session_timeout=300
ftpd_banner=Welcome to the FTP service.
chroot_list_enable=NO
chroot_list_file=/etc/vsftpd/vsftpd.chroot_list
chroot_local_user=YES
user_config_dir=/etc/vsftpd/vsftpd_user_conf
userlist_enable=YES
userlist_deny=NO
userlist_file=/etc/vsftpd/vsftpd.user_list
listen=YES
#charset_filter_enable=YES
#charset_server=UTF-8
#charset_client=UTF-8
hide_file=.system_file
deny_file=.system_file
3. dual mac有問題,不建議花時間,可以放在ip sharing機器後,記得設定virtual server
4. 開啟bt & 用fun_pkg shell指令
/DataFolder/.bittorrent/bin/btdog_bak /DataFolder/.bittorrent/bin/bt -daemon-loop --default-settings-file /DataFolder/.bittorrent/bin/btsettings.txt
export PATH=/ffp/bin:/ffp/sbin/:$PATH
5. 開機不馬上載入bt client , 改telnetd密碼
#ifconfig br0 down
#brctl delbr br0
#ifconfig eth0 192.168.2.111
#ifconfig eth0 down
#ifconfig eth0 up
ln -s /DataFolder/ffp/ /ffp
#export PATH=/ffp/bin:/ffp/sbin/:/usr/bin:/bin:/usr/sbin:/sbin
#killall dhcpc.sh
#killall udhcpc
killall syslogd
killall ftpd
cp /DataFolder/eth1.bound /usr/share/udhcpc
#cp /DataFolder/eth1.deconfig /usr/share/udhcpc
#cp /DataFolder/eth1.sh /usr/share/udhcpc
cp /DataFolder/a.conf /etc/vsftpd.conf
rm -f /bin/ledset
/ffp/sbin/vsftpd &
passwd root < /DataFolder/p.txt
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