similar to: Dropped packets on DomU interfaces

Hey, I am having the problem that when looking at my virtual network interface stats all packets are shown as dropped (The guests all do have a working internet connection though). All the guests are running Debian Lenny with Kernel version 2.6.26-2-amd64 and running as HVM. The host is running Debian Lenny with the stable-2.6.32.x git kernel.

I have for every VM in "xm top" a Net1 item. And there is a lot of drops on these packets. So what is this Net1 item, do i need to disable something?   Do i need this? vmdebianamd64 --b---       1107    0.1     260576    6.2     262144       6.3     1    2   815618   829664    1       17   288 253   754981    0 Net0 RX: 849569343bytes  4083414pkts        0err       42drop  TX:

Hello all, I was reading http://www.etherboot.org/wiki/appnotes/autobootchainurl, and figured that as long as I was going to be modifying the code I might as well try a cleaner solution. ?Attached to this message is a patch that makes the following changes: 1) Allow the "dhcp" command to accept a list of interfaces and to try them in order until it succeeds, e.g.: ?gPXE> dhcp net0

Hi, CONFIGURATION: the important part of my setup looks like that (smb.conf): [global] interfaces = net1 net2 net3 net4 net0 ; this is a router which acts as cross-subnet domain master + wins ; server local master = yes preferred master = yes domain master = yes wins support = yes dns proxy = no os level = 99 net1 - net4 are Win95, WinNT, Linux net0 are two samba-1.9.18p1 fileservers

I had my eye on the Tyan dual-Opteron mobos for awhile. I tried to find a posting *anywhere* sharing experiences with these boards under Linux. No such luck. So placing myself under the heading "Where Angles Fear to Tread," I went ahead and built a system anyway. Here's what I've learned. The specs: Tyan Thunder K8SE S2892, BIOS 1.01 2x Opteron 270, 2Ghz Dual-Core, retail

Hi all, I''ve a Xen server (Xen 3.1 compiled from sources [stable downloaded last wed...], CentOS 5 as the host OS, HP Proliant G5 6Gb ram with Broadcom NetXtreme 2) with 4 guests, each running Windows 2003 just installed, with nothing else. Network is configured with the default bridging script, no changes. I''m using 1 network card only for the moment. All guests run apparently

A couple of months ago I reported some problems with a batch of Tyan K8SSA (S3870) based machines. We are continuing to have an odd problem with these boxes, and if anyone has seen something similar elsewhere, I'd appreciate hearing about it. These boxes are running Centos 4.4 x86_64 with kernel 2.6.9-42.0.3.ELsmp. They are dual Opteron 265's (dual core) with 4x2GB DIMM's. The

I've been checking out this and like the looks of it. http://www.tyan.com/products/html/gt24b2891.html I was told the onboard SATA RAID controller can only be used by windows. However, others have told me that there is no problem using it with linux. Anyone used the Tyan Transport GT24 (TYAN Thunder K8SRE s2891 motherboard)? Good choice for a CentOS server? Thanks, Josh

Tyan has posted a lm_sensors config file for the Thunder K8SE S2892 at ftp://ftp.tyan.com/software/lms/lms_s2892.conf However when I ran the sensors command on my S2892 I was getting a readout for an adt7463 chip that wasn't referenced in the config file. I emailed Raphael Deng at Tyan asking him to confirm the manual edit needed to get sensors.conf to refer to the adt7463 chip. His

Hi, As requested on IRC, here are the step-by-step instructions to reproduce the failure I see: On http://rom-o-matic.net/gpxe/gpxe-1.0.1/contrib/rom-o-matic/build.php: output format: .dsk NIC type: e1000_82540 x CONSOLE_PCBIOS x CONSOLE_SERIAL BANNER_TIMEOUT: 20 COMCONSOLE: 0x3F8 _ COMPRESERVE COMSPEED: 57600 COMDATA: 8 COMPARITY: 0 COMSTOP: 1 x DOWNLOAD_PROTO_TFTP x DOWNLOAD_PROTO_HTTP _

Hi folks, an Asterisk (www.asterisk.org) box will be built with the following specs and I wanted to know if CENTOS has a built process/config/parameter/special distro to target the AMD Opteron Dual Core plataform: 2 amd opteron 265 dual core 1.8 Ghz 2mb l2 cache 2x1024 ocz c2-6400 dual channel gold GX XTC 2 Seagate 16mb cache 300 GB barracuda 7200 drives another 2 Seagate 500 GB 16mb cache

On Mar 14, 2014 3:37 AM, "Wissam Shoukair" <wissams at mellanox.com> wrote: > > Hi, > > I'm having a similar problem to the one mentioned earlier by "Laborde Louis", but in this case I'm trying to boot in PXE mode and not iSCSI. > > The problem here is this: > > 1 - DHCP from net0 is successful > > 2 - pxelinux.0 is downloaded from

Hello guys... I'm using libvirt in my local laboratory and I have a question/problem about DNS settings over dnsmasq (by libvirt) I have a NAT network separately from my real network, i need simulated some DNS hosts to NAT network like ftp.debian.org (for testing purposes, etc) This is for example a dumpxml (yes, i'm using PXE boot for testing and is working fine) <network>

I have the following interfaces loc eth0 net0 eth1 net1 eth2 (net0 and net1 are the two ISP networks) policy loc net0 ACCEPT loc net1 ACCEPT net0 all DROP info proxyarp 209.189.103.204 eth0 eth1 no no params Pellucidar=192.168.124.232 rules DNAT net0 loc:$Pellucidar tcp 22,80,1950,50005 - 209.189.103.204 ACCEPT all all icmp

I have a Tyan S3870 (K855A) motherboard which I would like to perform a burn in test with. lm_sensors needs a kernel module compiled to be support this motherboard's sensors. The instructions, for compiling the module, by tyan (ftp://ftp.tyan.com/software/lms/3870.sensors.conf) match closely with the instructions I found here (http://www.howtoforge.com/kernel_compilation_centos). I

Hi all, This is probably not the right place for this question, but maybe someone can help me out. I am trying to setup a VPN between two private addresses, using iproute2 (which is my only excuse for mailing this list). The setup is as below : eth0 ppp0 Wireless ppp0 eth0

We have been seeing failures with CentOS 4.4 i386 (not x86_64) running compute-intensive programs on Tyan K8SRE (S2891) Tymotherboards, running Opteron 265's. This motherboard is used in the Tyan barebones box GT24 (B2881). We have these boards populated with 8GB of RAM, consisting of mixed 2GB and 1GB sticks. The symptom is that CPU-bound programs (may or may not be related to floating

On Friday 25 Mar 2011 21:21:18 Marcus Grando wrote: > >> Script is something like that: > >> > >> #!ipxe > >> ifopen net0 > >> set net0/ip 192.168.0.10 > >> set net0/netmask 255.255.255.0 > >> set net0/gateway 192.168.0.1 > >> set net0/dns 8.8.8.8 > >> set 209:string pxelinux.cfg/default > >> set 210:string

>>> Using VMware I built a test setup of a server with dhcp, tftp and a http-server and several pxe-clients with EFI mode turned on. This setup worked, albeit with the exponential-like decay of IO rate I described earlier. The work-around of using HTTP works beautifully though. <<< ""exponential-like decay of IO rate"" could you please post a link on

I have a Tyan Thunder K8HM (S3892) motherboard and I am trying to get lm_sensors to work with it. The problem is that I am getting conflicting information. The source for lm_sensors says not to compile the modules for the 2.6 kernel. The information from Tyan says that I need to compile the modules if my kernel is less than 2.6.12. Has anyone here configured lm_sensors for this motherboard?