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Re: Intel 82579LM Gigabit Ethernet - UDP Packet Loss
Hi. Since nobody was interested in this, and i do have the same problem (dropping packets), i did investigate this, and make it work. It took me 2 days. I guess, that is to much for big corporation, is...
View ArticleHow to resolve BIOS hang with Quad Port ET PCI Express add-in card?
When I install an Intel Gigabit ET Quad Port Server Adapter in an HP DC7900 SFF business desktop computer, the machine hangs at Power On with no beep code or error message. I do get video, the memory...
View ArticleRe: Any experience with SR-IOV on more than 2x10GbE ?
Thanx for posting to our blog and your interest in SR-IOV. We have tested more than 2 10GbE ports with SR-IOV using the Intel(r) 82599 controllers without any issues in a variety of servers, though I'm...
View ArticleRe: Any news on discoverability and usability of SR-IOV in IaaS Stacks...
SR-IOV is supported by Microsoft, VMware and of course Open Source, by more than just Red Hat. The type of discoverability you are asking for would of course be very useful. On a per OS basis it is...
View ArticleRe: Intel 82579LM Gigabit Ethernet - UDP Packet Loss
Hi. I tried the patch that you suggested in the forum, and it appears to clear up the issue for me. Thank you so much for posting. I had actually tried setting that bit in the driver myself, but...
View ArticleRe: have Option rom can not be invoke on Network Adapter
Hello, Are you seeing this error during POST when the option ROM is loaded? If so, you can try updating the ROM to the latest version using Bootutil, located here:...
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Shawn, Can you provide the following information to help us in our investigation: “ip link show” output from both RHEL6.4 KVM hosts.“ip link show” output from both RHEL6.4 VMs. Thanx, Patrick
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Do you want to see *everything* (lots of data per interface with lots of interfaces) or only the interfaces in question??
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Just the interfaces in question. The PFs and VFs. Thanx! Patrick
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Here you go. I hope it helps!! Shawn Host04:[root@hplcp051-host04 ~]# ip link show eth0 | head2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1508 qdisc mq state UP qlen 10000 link/ether...
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Moe information to help align the data nicely .... First Host interfaces[host04 ~]# ip link show eth0 | head2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1508 qdisc mq state UP qlen 10000...
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
Thanx! That is very helpful. We are setting up a test envionment now and hope to have a response by the end of the week. Thanks for posting to our blog. - Patrick
View ArticleUnable to compile NAPI enabled ixgbe driver on Fedora 18
I'm having an issue making the latest ixgbe driver (3.15.1) with NAPI enabled. No matter how I try to compile it, it won't show -napi at the end of the version. Is there a parameter I could check...
View ArticleIssues with Intel 82579V Gigabit Network Connection advanced settings
Hello, I am sorry if this question has been answered, or if this is being posted in the wrong place. I have an ASUS z77 motherboard with an Intel 82579V Gigabit Network Connection. I am getting slow...
View ArticleRe: 82579V + 16.8 drivers = strange behavior ?
Install NVM Update Utility for Intel® 82579V Gigabit Ethernet PHY Network Connection. From: Download Center
View ArticleNo VLAN tabs on Windows 7 (82566DM-2)
Hello everyone I have a Fujitsu Siemens workstation (Celsius m460) which has an Intel 82566DM-2 onboard network interface card. I am running Windows 7 Enterprise (x64). The device manager shows me...
View ArticleDifference between E10G42BTDA and E10G42BFSR
Hi! I would like to know what are the difference between E10G42BTDA and E10G42BFSR the first one has a cable type: SFP+ direct attachedtwin axial cabling up to 10 m and the second one: MMF 62.5/50 μmup...
View Article82579V - Hyper-v - External Network issue
Hi,I use Windows 8 PRO 64bit and installed the HYPER-V and created an external LAN allowing the host to share NIC . As soon as created the external LAN, i lost the internet connection on HOST, but the...
View ArticleDifference between E10G42BTDA and E10G42BFSR
Hi! I would like to know what are the difference between E10G42BTDA and E10G42BFSR the first one has a cable type: SFP+ direct attachedtwin axial cabling up to 10 m and the second one: MMF 62.5/50 μmup...
View ArticleRe: Cannot pass ipv6 packets into a VM using VFs (82599)
We configured two hosts with RHEL 6.4 KVM with ixgbe driver version 3.15.1, created two VFs each. We also created RHEL 6.4 VMs and a VF assigned to them. VM has ixgbvf river version 2.8.7. We can...
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