Bekijk de volledige versie : Router suddenly dies 3 times a weak
Hi Guys,
Router makes me crazy. It dies about 3 times a week and needs re-plug power cable to start again.
It dies randomly, sometimes at night, sometimes in morning.
When he dies, LEDs are blinking in normal way, but is impossible to connect to router from LAN (cable, wifi) even FROM WAN, no ping response.
Router is running on oleg FW, stupid-ftpd, Busy_Box httpd, ipkg samba, Transmission... running
Its f***** unreliable to work with router.
Please help me :D
Was the asus stable before?
disconnect all usb devices for a week and check
if it is stable then.
Try another powersupply if possible.
Try another powersupply if possible.
Full ACK! Looks like a power supply problem.
wengi
Power supply looks fine - 5,3V.
When not connected USB drive, router works fine.
When connected external HDD (tried two disks, both ext3 formated) router starts die again, more often when very high network load (transmission, ftp connection.
Last time he dies, 200GB of downloaded data gets lost!!!
Router is mainly configured by Wengi´s tutorial.
Still looks like a power(supply) problem.
The asus can at most supply power to one 2.5" harddisk
if you are lucky.
Do both harddisks have their own powersupply?
VaxCavalera
03-01-2010, 12:16
Have wl500gpv2 + latest oleg firmware + 1 Tb disk hDD seagate with own powersupply. once per week it dies... even without any traffic or hdd overload... So i conclude it is better just to have distinct computer set as unix server with all needed things installed than use router as unix serv.. So will back to official firmware and will use it only for network features, also because samba share hdd speed is not enough to feel ok. 2-3mb per second is not enough for me.
Still looks like a power(supply) problem.
The asus can at most supply power to one 2.5" harddisk
if you are lucky.
Do both harddisks have their own powersupply?
Yes, of course, each disk has it´s own power supply (3,5'' HDD mostly has their own power supply).
Connected is only one HDD and one flashdisk.
List of processes
[admin@Asus RTR root]$ ps
PID Uid VmSize Stat Command
1 admin 4 S /sbin/init
2 admin SW [keventd]
3 admin RWN [ksoftirqd_CPU0]
4 admin SW [kswapd]
5 admin SW [bdflush]
6 admin SW [kupdated]
7 admin SW [mtdblockd]
58 admin 4 S telnetd
69 admin SW klogd
72 admin 4 S nas /tmp/nas.lan.conf /tmp/nas.lan.pid lan
74 nobody 272 S [dnsmasq]
76 admin SW [khubd]
85 admin 4 S lpd
87 admin SW p9100d -f /dev/usb/lp0 0
91 admin SW waveservermain
93 admin SW rcamdmain
97 admin SW [usb-storage-0]
98 admin SW [scsi_eh_0]
99 admin SW [usb-storage-1]
100 admin SW [scsi_eh_1]
130 admin 16 S infosvr br0
131 admin 160 S watchdog
134 admin SW ntp
148 admin 132 S dropbear
176 admin 4 S udhcpc -i vlan1 -p /var/run/udhcpc0.pid -s /tmp/udhcpc -H Netbox
184 admin SW [kjournald]
185 admin SW [kjournald]
186 admin SW [kjournald]
187 admin SW [kjournald]
220 admin 112 S /sbin/syslogd -m 0 -O /opt/var/log/syslog.log -S -l 7 -s 0
224 admin 116 S /opt/sbin/cron
232 admin SW /opt/sbin/xinetd -pidfile /var/run/xinetd.pid
246 admin 68 S /opt/sbin/smbd -D
248 admin 452 S /opt/sbin/nmbd -D
255 admin 14576 S N /opt/bin/transmission-daemon -g /opt/flash/transmission/config
257 admin 84 S /usr/sbin/busybox_httpd -p 80 -h /opt/maxtor/www -c /usr/local/root/httpd.conf
258 admin 14576 S N /opt/bin/transmission-daemon -g /opt/flash/transmission/config
259 admin 14576 R N /opt/bin/transmission-daemon -g /opt/flash/transmission/config
535 admin 144 S N /opt/sbin/stupid-ftpd -f /opt/etc/stupid-ftpd.conf
6053 admin 216 S httpd vlan1
6071 admin 240 S upnp -D -L br0 -W vlan1
6074 admin 396 S /opt/sbin/smbd -D
6076 admin 652 R dropbear
6077 admin 548 S -sh
6080 admin 396 R ps
A few suggestions:
-another power supply for your asus
-do you have a swap file configured?
-do you still have the problem if you e.g ONLY run transmission and disable all other programs?
-try other usb drivers from oleg.
A few suggestions:
-another power supply for your asus
-do you have a swap file configured?
-do you still have the problem if you e.g ONLY run transmission and disable all other programs?
-try other usb drivers from oleg.
1) ok, I will try when next time router dies
2) yes, swap is ok, RAM extended to 32MB
3) yes, it happened even before transmission installed
4) other USB drivers? what do you mean?
Thanks for tips avberk ;)
Another power supply doesn´t help, router was warking fine for 5 days, but last 2 days it dies 4 times :-(
Any help pls?
-Could be the USB cable to one of the harddisk is either
too long, bad quality, not shielded etc.
Try a short shielded cable if possible.
-Maybe you should open you asus to see if it has bad capacitor(s).
-Could be the USB cable to one of the harddisk is either
too long, bad quality, not shielded etc.
Try a short shielded cable if possible.
-Maybe you should open you asus to see if it has bad capacitor(s).
No, USB cables I have changed manytimes (ow there are Short and shielded with something like this (http://www.ges.cz/fec-90-ges05503258.html))
Router is still in guarantee, but I cannot live without it :-)
Could be a problem in internet firewall?
#!/bin/sh
iptables -D INPUT -j DROP
#SSH - Router
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -t nat -A PREROUTING -i $1 -p tcp --dport 22 -j DNAT --to-destination $4:22
#transmission
iptables -t nat -I PREROUTING 1 -d WANADRESS -m tcp -p tcp --dport 51413 -j DNAT --to-destination 192.168.1.1:51413
iptables -I INPUT 1 -m tcp -p tcp --dport 51413 -j ACCEPT
#transmission pristup z venku
iptables -t nat -I PREROUTING 1 -d WANADRESS -m tcp -p tcp --dport 9091 -j DNAT --to-destination 192.168.1.1:9091
iptables -I INPUT 1 -m tcp -p tcp --dport 9091 -j ACCEPT
#port pro web-test
iptables -t nat -I PREROUTING 1 -d WANADRESS -m tcp -p tcp --dport 80 -j DNAT --to-destination 192.168.1.1:80
iptables -I INPUT 1 -m tcp -p tcp --dport 80 -j ACCEPT
#WWW - Router
iptables -A INPUT -p tcp --dport 81 -j ACCEPT
iptables -t nat -A PREROUTING -i $1 -p tcp --dport 80 -j DNAT --to-destination $4:81
iptables -I INPUT -j ACCEPT -p tcp --dport 80
iptables -A INPUT -j DROP
#FTP - Router
iptables -I INPUT -p tcp --dport 21 -j ACCEPT
iptables -I INPUT -p tcp --dport 20 -j ACCEPT
#openVPN - Router
iptables -I INPUT -p udp --dport 1194 -j ACCEPT
iptables -I INPUT -i tun0 -j ACCEPT
iptables -I FORWARD -i tun0 -j ACCEPT
iptables -t nat -I PREROUTING -i eth1 -p udp --dport 1194 -j DNAT
--to-destination $4:1194
iptables -I INPUT -i tun0 -j ACCEPT
iptables -I FORWARD -i tun0 -j ACCEPT
iptables -I FORWARD -o tun0 -j ACCEPT
iptables -I OUTPUT -o tun0 -j ACCEPT
WANADRESS is my public IP adress
Don't think it is your firewall. Firewalls either block or don't block traffic.
Can you run the router without the flashdisk attached?
So, just with one normal harddisk and see if this makes a difference?