search for: ntupl

...tion to calculate all pairwise combinations of two vector arguments: > pair(c(1,2,3),c(7,8)) [,1] [,2] [1,] 1 7 [2,] 1 8 [3,] 2 7 [4,] 2 8 [5,] 3 7 [6,] 3 8 > I want to generalize this to any number of arguments, for example, <fantasy> > ntuple(c(1,2,3),c(7,8),c(14,15)) [,1] [,2] [,3] [ 1,] 1 7 14 [ 2,] 1 8 14 [ 3,] 2 7 14 [ 4,] 2 8 14 [ 5,] 3 7 14 [ 6,] 3 8 14 [ 7,] 1 7 15 [ 8,] 1 8 15 [ 9,] 2 7 15 [10,] 2 8 15 [11,] 3 7 15 [12,] 3 8 15...

...: [ 23.128007] i40e 0000:1a:00.0: MSI-X vector limit reached, attempting to redistribute vectors kernel: [ 23.133699] i40e 0000:1a:00.0: Added LAN device PF0 bus=0x1a dev=0x00 func=0x00 kernel: [ 23.134414] i40e 0000:1a:00.0: Features: PF-id[0] VFs: 32 VSIs: 34 QP: 56 RSS FD_ATR FD_SB NTUPLE CloudF DCB VxLAN NVGRE PTP VEPA kernel: [ 23.148085] i40e 0000:1a:00.1: fw 3.1.57069 api 1.5 nvm 3.33 0x80000f09 255.65535.255 kernel: [ 23.151729] i40e 0000:1a:00.1: MAC address: 28:41:c6:fb:c3:a3 kernel: [ 23.160694] i40e 0000:1a:00.1: MSI-X vector limit reached, attempting to...

...settings are: Offload parameters for vif2.0: rx-checksumming: off tx-checksumming: off scatter-gather: off tcp-segmentation-offload: off udp-fragmentation-offload: off generic-segmentation-offload: off generic-receive-offload: off large-receive-offload: off rx-vlan-offload: off tx-vlan-offload: off ntuple-filters: off receive-hashing: off Thanks in advance!

Hello, Thanks for the great Shorewall which has replaced my hard to maintain home-made scripts. First, what works. Our local network is 10.48.X.X with multiple vlan, each on a dedicated interface. We use Shorewall 4.4.11 from Debian Squeeze. We have a 2 ISP: - isp1 : an optical fiber provider with 10 Mbps. - isp2 : a DSL provider with 15Mbits/1Mbits. We use isp2 as the default outgoing

...offload: on tx-tcp-segmentation: on tx-tcp-ecn-segmentation: on tx-tcp6-segmentation: off [fixed] udp-fragmentation-offload: off [fixed] generic-segmentation-offload: on generic-receive-offload: on large-receive-offload: off [fixed] rx-vlan-offload: on tx-vlan-offload: on ntuple-filters: off [fixed] receive-hashing: on highdma: on [fixed] rx-vlan-filter: off [fixed] vlan-challenged: off [fixed] tx-lockless: off [fixed] netns-local: off [fixed] tx-gso-robust: off [fixed] tx-fcoe-segmentation: off [fixed] tx-gre-segmentation: off [fixed] tx-udp_tnl-segmentation: off [fixed]...

In my Linux VM, I am unable to change scatter-gather / tx-checksumming / TCP-segmentation offload features by ethtool command. I am using virtio nic with vhostuser port backend. It shows me an error: Cannot change tx-checksumming Cannot change scatter-gather Cannot change tcp-segmentation offload Could not change any device features Ony running command ethtool -k ens3, I get the following:

Hello, I''m facing a strange issue with network card PCI passthrough on my openwrt test domU. - With network PCI passthrough, DNS lookup failed for some domains (exemple, google.com) but not for other (free.fr my ISP, or my domain jbfavre.org). I can ping an IP address without any problem. - Starting domU as a "normal" (ie without PCI passthrough), no problem. As far as I can