Hi all,
This might be more suitable for the shorewall list, but no one has replied yet
for several days. I'm trying bandwidth management feature of
shorewall-3.4.1-3 on Centos 4.4
with no updates.
I've got this error:
May 4 22:30:14 gateway shorewall: ERROR: Command "tc qdisc add dev eth0
root handle 1: htb default 13" Failed
I've checked the kernel conf (make menuconfig), that TC support for htb,
sfq,
e32, etc are modularized supported.
I've checked that all these kernel modules are loaded:
sch_prio ? ? ? ? ? ? ? ?4545 ?0
sch_sfq ? ? ? ? ? ? ? ? 5313 ?0
sch_ingress ? ? ? ? ? ? 4165 ?0
sch_cbq ? ? ? ? ? ? ? ?16449 ?0
sch_htb ? ? ? ? ? ? ? ?21953 ?0
cls_fw ? ? ? ? ? ? ? ? ?4417 ?0
cls_u32 ? ? ? ? ? ? ? ? 7493 ?0
And that the tc command is compiled with htb and cbq support?
[root at gateway sched]# which tc
/sbin/tc
You have new mail in /var/spool/mail/root
[root at gateway sched]# strings /sbin/tc | grep htb
htb2
Usage: ... qdisc add ... htb [default N] [r2q N]
... class add ... htb rate R1 [burst B1] [mpu B] [overhead O]
htb: failed to calculate ceil rate table.
htb: failed to calculate rate table.
htb_util
htb2_util
I follow the configuration from the howto:
tcdevices:
#INTERFACE ? ? ?IN-BANDWITH ? ? OUT-BANDWIDTH
eth0 ? ? ? ? ? ?300kbps ? ? ? ? 64kbps
tcclasses:
#INTERFACE ? ? ?MARK ? ?RATE ? ?CEIL ? ?PRIORITY ? ? ? ?OPTIONS
eth0 ? ? ? ? ? ?1 ? ? ? full ? ?full ? ?1 ? ? ? ? ? ? ?
tcp-ack,tos-minimize-delay
eth0 ? ? ? ? ? ?2 ? ? ? 5kbps ? 15kbps ?2
eth0 ? ? ? ? ? ?3 ? ? ? 2kbps ? 4kbps ? 3 ? ? ? ? ? ? ? default
tcrules:
1:F ? ? 0.0.0.0/0 ? ? ? 0.0.0.0/0 ? ? ? icmp ? ?echo-request
1:F ? ? 0.0.0.0/0 ? ? ? 0.0.0.0/0 ? ? ? icmp ? ?echo-reply
1:F ? ? 10.0.0.1/24 ? ? 0.0.0.0/0 ? ? ? all
2:F ? ? 10.0.0.4/24 ? ? 0.0.0.0/0 ? ? ? all
shorewall.conf:
TC_ENABLE = Internal
However, when I restart shorewall, I got this error:
May ?4 22:30:14 gateway shorewall: Setting up TC Rules...
May ?4 22:30:14 gateway shorewall: Setting up Traffic Control...
May ?4 22:30:14 gateway shorewall: Unknown qdisc "htb", hence option
"default"
is unparsable
May ?4 22:30:14 gateway shorewall: ? ?ERROR: Command "tc qdisc add dev eth0
root handle 1: htb default 13" Failed
May ?4 22:30:14 gateway shorewall: ? ?WARNING: DISABLE_IPV6=Yes in
shorewall.conf but this system does not appear to have ip6tables
May ?4 22:30:14 gateway shorewall: /sbin/shorewall: line 484: 11922 Terminated ?
? ? ? ? ? ?
$SHOREWALL_SHELL ${VARDIR}/.restart $debugging restart
May ?4 22:30:15 gateway shorewall: Processing /etc/shorewall/stop ...
May ?4 22:30:15 gateway shorewall: IP Forwarding Enabled
May ?4 22:30:15 gateway shorewall: Processing /etc/shorewall/stopped ...
May ?4 22:30:15 gateway shorewall: shorewall startup failed
Has anyone experienced this?
Any clues are appreciated. Thank you very much.
--
Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial
http://linux2.arinet.org
6:41pm up 9:32, 2.6.18.2-34-default GNU/Linux
Let's use OpenOffice. http://www.openoffice.org
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