10-20-2004
3 nics, 2 with same network/mask
I run openbsd with 3 NICs,
ep1 is dhcp, interface with internet ip addy
dc0 is 192.168.0.254/24
sis0 is 192.168.0.253/24
My system somehow lags, and some services do not work properly, i want to run a lot of local network services like samba, named, ftp, http, dhcpd, radiusd.
output of netstat -r :
Routing tables
Internet:
Destination Gateway Flags Refs Use Mtu Interface
default whatever.star UGS 7 8350141 - ep1
whatever1.star link#3 UC 1 0 - ep1
whatever3.star 0:f:90:27:e5:c9 UHLc 1 0 - ep1
whatever.st localhost.starman. UGHS 0 4 33224 lo0
loopback localhost.starman. UGRS 0 0 33224 lo0
localhost.starman. localhost.starman. UH 2 310 33224 lo0
192.168.0/24 link#1 UC 5 0 - dc0
1k 0:8:a1:25:95:cf UHLc 2 7146246 - L dc0
192.168.0.3 0:30:bd:f5:2:a8 UHLc 3 367525 - L dc0
192.168.0.4 0:50:bf:9a:9e:57 UHLc 2 425203 - dc0
2k 0:80:c8:93:8b:47 UHLc 1 2465467 - dc0
vinni 0:4:e2:1f:8:95 UHLc 0 11 - lo0
BASE-ADDRESS.MCAST localhost.starman. URS 0 0 33224 lo0
And i see that perfomance of machine is very strange,might some one tell me whats wrong?
sis0 192.168.0.253 is default gw for 192.168.0/24,and has QoS (altq)
ep1 also has QoS
dc0 must work on full speed in local network. But i still see server lagging.Someone told that wount theese ifaces in same network segment work, would be routing problems.
Is my configurations ok? and maybe you might advice me a better solution for my problem.
Thx.
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LEARN ABOUT DEBIAN
tgt-setup-lun
tgt-setup-lun(8) System Manager's Manual tgt-setup-lun(8)
NAME
tgt-setup-lun - creates a target, adds a device to the target and defines initiators that can connect to the target
SYNOPSIS
tgt-setup-lun -d device -n target_name [initiator_IP1 initiator_IP2 ...] [-h]
DESCRIPTION
Starts tgtd if necessary and creates a target according to the supplied target_name. The format of the target name is as follows:
iqn.2001-04.com.<hostname>-<target_name> The target name must be unique.
The script then adds the requested device to the target. If specific IP addresses are defined, it adds them to the list of allowed initia-
tors for that target. If no IP addresses is defined, it defines that the target accepts any initiator.
EXAMPLES
Create a target that uses /dev/sdb1 and allows connections only from 192.168.10.81:
tgt-setup-lun -d /dev/sdb1 -n my_target 192.168.10.81
Create a target that uses /dev/sdb1 and allows connections only from 192.168.10.81 and 192.168.10.82:
tgt-setup-lun -d /dev/sdb1 -n my_target 192.168.10.81 192.168.10.82
Create a target that uses /dev/sdb1 and allows connections from any initiator:
tgt-setup-lun -d /dev/sdb1 -n my_target
Display help:
tgt-setup-lun -h
AUTHOR
Written by Erez Zilber
REPORTING BUGS
Report bugs to <stgt@vger.kernel.org>
COPYRIGHT
Copyright (C) Voltaire Ltd. 2008.
tgt-setup-lun(8)