similar to: virtio nic dosent use 10gbe speed.

Hello xen-users. I''m new working with xenserver and I''m trying to config a HA environment. I already did iSCSI redundant path, and is working fine. I have tow machine, the same and with 8GB each, and the same processor (Intel(R) Xeon(R) CPU X3470 @ 2.93GHz) When a run de command, xe pool-ha-enable heartbeat-sr-uuids="my iSCSI SR" the server shows me an error, after

Hello peaplo. I?m training to establish a domain relationship. The first comand "#net rpc trustdom adm aaa -S bkp -U root%111 -I 192.168.0.1" is working fine. But when a trai to establish with this command: "#net rpc trustdom establish adm -S bkp -U root%111 -I 192.168.0.1" I receive this message: [2006/05/23 18:16:45, 0] utils/net_rpc.c:rpc_trustdom_establish(4632)

Hi all, I''m doing my first xen, running with 3 domU perfect. I need to know which way to backup domU to restore these to another server if i''ve problem with this machine. There are 3 LVM with 10G in VolGroup01 for each domU, with each of these partitions: /dev/xvda3            8,7G  1,4G  6,9G  17%

Hi all, I'm testing on debian/unstable SR-IOV feature with Broadcom BCM57810 cards and KVM hypervisor: Compiled against library: libvirt 1.2.1 Using library: libvirt 1.2.1 Using API: QEMU 1.2.1 Running hypervisor: QEMU 1.7.0 bnx2x -> firmware 7.8.17 -> driver from kernel 3.12.7 8 VFs are created on the first PF. For each VF, a specific mac address is set manually using "ip

On 02/04/2014 05:10 PM, Yoann Juet wrote: > Hi all, > > I'm testing on debian/unstable SR-IOV feature with Broadcom BCM57810 > cards and KVM hypervisor: > > Compiled against library: libvirt 1.2.1 > Using library: libvirt 1.2.1 > Using API: QEMU 1.2.1 > Running hypervisor: QEMU 1.7.0 > > bnx2x > -> firmware 7.8.17 > -> driver from kernel 3.12.7 >

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Hi Guys, I had a situation yesterday where I had a 10Gbe adapter on my lustre client configured but not active (the cable was plugged in and had link but the port was down) and this actually brought down our cisco switch. This is a new port that I am setting up. The reason why the switch went down was due to the amount of broadcast traffic coming from this port even though it was shutdown:

Hello list, right now SSH Tunnel / scp is reaches just around 76Mb/s on my E5 Xeon using AES-NI but openssl reaches around 600-700Mb/s using 128aes-cbc cipher. As far as i understand http://www.psc.edu/index.php/hpn-ssh this is due to very small buffers in ssh / scp. Is there any work on this? Like autotuning the buffer size? Are there plans to integrate the hpn patches? Greets, Stefan

The datasheet is available at http://download.intel.com/design/network/datashts/82599_datasheet.pdf See 'Table 9.7. VF PCIe Configuration Space' of the datasheet, the PCI Express Capability Structure of the VF of Intel 82599 10GbE Controller looks trivial, e.g., the PCI Express Capabilities Register is 0, so the Capability Version is 0 and pt_pcie_size_init() would fail. We should not

GigE wasn''t giving me the performance I had hoped for so I spring for some 10Gbe cards. So what am I doing wrong. My setup is a Dell 2950 without a raid controller, just a SAS6 card. The setup is as such : mirror rpool (boot) SAS 10K raidz SSD 467 GB on 3 Samsung 256 MLC SSD (220MB/s each) to create the raidz I did a simple zpool create raidz SSD c1xxxxx c1xxxxxx c1xxxxx. I have

Hi, I maintain a driver for a 10GbE nic which supports multiple hardware tx/rx rings. We can steer rx packets into rings using the "standard" NDIS6 Toeplitz hashing on TCP port numbers, IP addresses, etc. We can also steer packets based on MAC address. Would this NIC be considered to be capable of supporting crossbow? Also, can crossbow do things like steer outgoing packets to the

Hi, I build Xen 4.1.1 on a Gentoo base dom0. Everything is working great. I tried one of Joseph Glanville''s PV-HVM image (debian6) and its working as it should. Now l''im trying to build a Gentoo based domU with then same specs as Joseph''s PV-HVM. I used a copy of the .cfg and adapted to my needs to make the gentoo work. when booting the minimal install image using

Hello :-) all ssh Version we are use have the same Problem: when we start a deamon process, the windows hang on exit. OS Solaris 6 and 8 Solaris 9 and 10 come with a SUN emplentation of your openssh, the shell dosent hang on exit.... The Workarounds in the Web dosent fix the Problem... Frank -- kind regards / Mit freundlichen Gr??en Frank Beckmann Infrastructure Service Management

Hello After having installed my X100P, /proc/pci and /proc/interrupts dosent locate them. In my PCI list is it the Communication controller: Tiger Jet Network Inc ? then is dosent have a IRQ listed in /proc/pci.. All help appreciated Thanks and Regards Ajit ===========================/proc/pci================================== PCI devices found: Bus 0, device 0, function 0: Host

I finally got a 10G card that is recognized by FreeBSD (9.1-stable): ... ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.4.8> port 0xecc0-0xecdf mem 0xd9e80000-0xd9efffff,0xd9ff8000-0xd9ffbfff irq 40 at device 0.0 on pci4 ix0: Using MSIX interrupts with 9 vectors ix0: RX Descriptors exceed system mbuf max, using default instead! ix0: Ethernet address: 90:e2:ba:29:c0:54

Hi guys, I''m running a freenas domU (FreeBSD 8.3 based, ZFS v28, 2 vcpus mapped to the same HT capable core) to serve storage for all purpose including other domUs running on the same host. I did some study to understand how well it works and the result is kind of confusing. In summary, the network performance between domains on the same host is worse than expected. And NFS service to

I neade to run a script under Wine but the script requires a cmd dos so atm dosent works (i neade to connect an ftp and upload some files) is thear any emulate that i can install on wine so that i have that posibility? Thank's Helen 8)

Hi :-) i have try a hang on exit patch that i found in the web for an old openssh version, but it dosent help :-( in a german gdb howto i found a tip that the backtrace output can help to analyse the problem.... is it a solaris problem ? Greetings Frank sshd: #0 0xff19d618 in _poll () from /usr/lib/libc.so.1 #1 0xff14d53c in select () from /usr/lib/libc.so.1 #2 0x000339a0 in

Hello! I am having issues trying to plot to a ong (or jpg) when the R-code in a bash script is executed from cron. I can generate a pdf file, but when I try to write to a png, the file is created, but nothing is written. If I execute the bash script from my console, everything works file. Any ideas? In my cron I have SHELL=/bin/bash - otherwise /bin/shell is used and the folowing enery, so

Hi List, I have a Polycom 601 that when the user is on the phone they only hear one beep and the CID of the second incoming call is not shown. Is there a way to have the CID show up for the second call ? And a way to configure the phone to beep more often if there is another call coming in. The problem is that if the receptionist is on the phone and looking up something on the PC she some times