similar to: Loadbalanced NFS as disk for VMs

Using 10G interfaces on kernel 3.2 + xen 4.1.2 we''re seeing: dom0 ~9.2Gbps domU *~2.5Gbps* dmesg on domU: XENBUS: Device with no driver: device/vif/0 Is this normal? Thanks Kristoffer -- View this message in context: http://xen.1045712.n5.nabble.com/10gig-in-domU-tp5634876p5634876.html Sent from the Xen - User mailing list archive at Nabble.com.

Hi, I''m trying to clarify if it''s at all possible to live resize a disk image. After trying and failing it seems that the reason a disk image cannot be resized - is that domU is only able to detect changes in partitions (eg. partprobe), not in block devices as the xvd driver lacks a rescan feature. My domU sees disk images as blockdevices - that is without a partition table,

Hi, I need some special masq rules to allow internal servers to resolve public IP''s which are loadbalanced by LVS - the rule are: iptables -t nat -A POSTROUTING -m ipvs --vaddr <LVS PUBLIC IP>/32 --vport 80 -j SNAT --to-source <LVS INTERNAL IP> Also I need to enable: echo 1 > /proc/sys/net/ipv4/vs/conntrack Currently I do all this from /etc/shorewall/started - but is

Hi, I''d like to use the blktap utils from https://github.com/xen-org/blktap because of the mirror feature, as the blktap utils comming with xen does not support this. Could anybody explain why there are two different blktap utils (one in git and one comming with xen source) and how to compile the one from git so that it works with libxl ? Any pointers greatly appreciated ;-) Thanks

Hello, i wrote a simple but useful (i hope) bash script featuring a easly and fastly configuration method for implementing a Linux Gateway feauturing Incoming/Outgoing MultiHomed/LoadBalanced Subsystem Management. I want share this little script. you can download a copy from the following address: http://www.initzero.it/products/opensource/izbalancing/download/izbalancing just save it in your

Hello, running plain samba 3.023c on debian, I'm trying to connect to a samba share from within a stored procedure. This works as long as samba is in "share" mode: [2006/09/29 14:53:01, 5] auth/auth.c:check_ntlm_password(309) check_ntlm_password: guest authentication for user [] -> [] -> [nobody] succeeded When I try to attach samba share manually when logged in as the

plug in your 302 USB enter: lsusb you should see: Bus 001 Device 005: ID 08bb:2902 Texas Instruments Japan PCM2902 Audio Codec look at syslog: ... usb 1-1.2: new full-speed USB device number 5 using dwc_otg usb 1-1.2: New USB device found, idVendor=08bb, idProduct=2902 usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-1.2: Product: USB Audio CODEC usb 1-1.2:

Hello, I have this user that lost an email, even when the server is set up to do lazy expunge. The mail server logs show that the message was received, the user also read it and he did reply to it. here is the mail.log Jun 29 07:52:48 mx20 postfix/smtpd[19289]: 0ACD81C443B: client=usxsl050.slb.atosorigin-asp.com[199.6.139.15] Jun 29 07:52:48 mx20 postfix/cleanup[20259]: 0ACD81C443B:

Hi all I started playing with tcng to generate my tc rules, but I have some difficulty implementing my rules... The script below generates an error: # Device eth0 tc qdisc add dev eth0 ingress beginner.tc:2: don''t know how to build meter for this The script is below, I changed the real IP numbers for XXs and YYs, since it doesn''t really matter what they are. eth0 is the

Hey, I currently have a box serving as a firewall (running iptables) and packet shaper (using tc / tcng''s tcc compiler) to shape a large amount of inbound and outbound traffic to my data center. Whilst I can perform shaping functions using HTB, I need to also provide an absolute (to the nearest few 100kb/s) bandwidth usage maximum. As an example I might have 200MBit/sec

Hi all, The following ingress statement: .... $host2 = SLB(cbs 1024kb, cir 2048kbps); class(<>) if ip_dst == 81.175.84.2 && SLB_else_drop($host2); .... is compiled by TCNG into the folling tc command: ... tc filter add dev eth0 parent ffff:0 protocol all prio 1 u32 match u32 0x51af5402 0xffffffff at 16 classid ffff:0 police index 505 rate 256000bps burst 131072 mpu 0 action

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, I'm trying to wrap my head around the Director and how it works, but I'm not having much luck finding documentation. Currently, I have two front end mail servers that use NFS for mail storage. I'm using Cisco's SLB for load balancing, though I may switch over to a server-based load balancing solution at some point. SLB

Hi. Finally I got icecast and darkice to work. I can connect, but now I've got a problem. I can't hear anything. I can hear sound from the computer, but not from Another computer when connecting. I've got an usb mixer. behringer xenyx 302. I'm using alsa. What can this be? /Kristoffer -- Kristoffer Gustafsson Sal?ngsgatan 7a tel:033-12 60 93 mobil: 0730-500934

Hi, I have tried compiling the latest cvs version of dovecot on my FreeBSD 5.2.1-release box with the ports version of vpopmail: 5.4.3_1. In the configuration file I have two auth paragraphs, one for passwd authentication and one for vpopmail-auth: auth vpopmail { mechanisms = plain userdb = vpopmail passdb = vpopmail user = vpopmail } But the vpopmail dosn'nt work. I got the

Hi, We are using kernel 2.4.24, tcng version 10b. I''m trying to do some policing in the ingress queue of the internet device. Until now we had configured some filters dividing traffic into queues, and on these queues the Double Leaky bucket meter was applied. The idea is to have a minimum of bandwidth assigned per class (the cir values) and a maximum (pir values), just as with the

Hi. We have had SAMBA running successfully at work here for a while, it's on a Sun Sparc Solaris 2.6. The version of samba is 2.0.0. Unfortunately our sysadmin has left the company, and I have to try and fix a problem with Samba. When I try and start samba, "nmbd" starts ok, but "smbd" doesn't start. When I check the log files, I get these errors: [2001/09/24

Hi I''m looking for a quick recipe for a newbie to control http traffic in my linux gw. My internet is overloaded already and vpn external clients are experiencing troubles (disconnecting in peak hours). Any suggestions ? Regards Guillermo Caracas/Venezuela On Thu, 2004-05-06 at 14:40, lartc-request@mailman.ds9a.nl wrote: > Send LARTC mailing list submissions to >

You have to use NAT or port forwarding to your icecast server. Regards Sash ----- Reply message ----- Von: "Kristoffer Gustafsson" <kg84 at dreamwld.com> Datum: Mi., Jul. 13, 2011 20:29 Betreff: [Icecast] router help An: "icecast at xiph.org" <icecast at xiph.org> Hi. I think that I've got some prolems with my netgear router. When I try to play the stream on

Hi list, Saw that there''s a patch for xenserver 5.6fp1 which should fix this: http://support.citrix.com/article/CTX129267 Anybody know if/when this will happen on XCP? I have the same problem - disk usage remains the same after snapshot deletion - this is in the log on the pool master: vhd-util: libvhd::vhd_validate_footer: invalid footer cookie: ÇÇÇÇÇÇÇÇ This guy has the same

Hi, WARNING: Long post ahead I have an issue when starting multipathd. The kernel complains about "blk_cloned_rq_check_limits: over max segments limit". The server in question is configured for KVM hosting. It boots via iBFT to an iSCSI volume. Target is COMSTAR and underlying that is a ZFS volume (100GB). The server also has two infiniband cards providing four (4) more paths over SRP