search for: gldv3

Howdy, I just installed the crossbow snapshot from opensolaris.org, and bumped into an issue when attempting to create a virtual nic: $ dladm create-vnic -i 192.168.1.101 -d ni0 2 dladm: VNIC creation failed: No such file or directory (unknown diagnostic) When I truss the process, it looks like it''s failing when attempting to open the vnic pseudo-device: 100878/1:

Hi All, I have bfu''ed to net-virt_xb-21_snv_81_021308. The dladm command on my machine does not have create-etherstub option. Please let me know what could be the issue. Thanks Khushal

On 03/10/10 10:48 AM, Mahesh wrote: > Hi all, > > I need some help in debugging the gldv3 driver performance issue on sparc. The driver has single Tx queue and 4 Rx queues and performs at almost the line rate(10G) on Sun intel boxes but the same driver performs very badly on sparc. The code is identical for sparc and intel except swapping involved since the hardware is little endian . A...

got a problem with b75 that the zone with ip-exclusive just takes the identity of the global zone. For the primary nic there is no option to set its ip and hostname. When i change the host name and ip the hostname does not change and the networking goes weird for both the zone and global zone. sparc eri qfe There any bugs about or should this work fine? This message posted from

Hi, I''m trying to BFU my own build of ON onto a snv_104 installation and I''m hitting problems with bnx driver; which is coming from a set of snv_105 closed bins: WARNING: bnx0: Failed to allocate GLD MAC memory. I believe bnx is a closed source GLDv3 driver. Were there any incompatible changes due to the crossbow integration that went in after snv_105? (opensolaris.org appears to be down at the moment so I can''t check flag-days). Paul

...NIC is doing in hardware? Eg, if we''re hashing on TCP src+dst port via a toeplitz hash, will crossbow''s tx ring selection mechanism choose the same outgoing ring for the connection as our driver chose for the incoming traffic? How hard is it to convert a 10GbE driver from plain GLDv3 to crossbow? Is there a guide or howto somewhere? When is crossbow scheduled for integration into Nevada? Thanks, Drew This message posted from opensolaris.org

I just BFU''ed up to B61 and started to play with IP Instances. I''m having trouble making my zone happy: root at aeon zones$ zoneadm -z testing1 boot zoneadm: zone ''testing1'': WARNING: unable to hold network interface ''skge0''.: Invalid argument root at aeon zones$ dladm show-dev nge0 link: up speed: 100Mb duplex: full

Hello, I am a rather new user to OpenSolaris and I have been loving every minute of it. I have spent quite a lot of time looking around for bandwidth management features and Project Crossbow is just amazing. It is truly amazing compared to what Linux has to offer. I would like to use flowadm to do some bandwidth management on a tun interface. The problem is that it is not recognized by the dladm

hi all, got question about using wifi (wpi) with xen. from doc i understand that the nic in dom0 must be based on GLDv3. I''ve got two bge and wpi. # dladm show-dev wpi0 link: down speed: 0Mb duplex: unknown bge0 link: up speed: 100Mb duplex: full # dladm show-link bge0 type: non-vlan mtu: 1500 device: bge0 the wpi is also GLDv3 based, but I can...

Hi, I try to start Solaris10 HVM DomU on SNV_93 dom0 running amd athlon x2 and 8gb ram. When I try to create a domU i get: bash-3.2# virt-install -n sol10 --hvm -r 1024 --vnc -f /dev/zvol/dsk/rpool/sol10 -c /rpool/pub/sol-10-u5-ga-x86-dvd.iso Starting install... virDomainCreateLinux() failed POST operation failed: (xend.err ''Device 0 (vif) could not be connected. Backend device not

I''m running snv93. I''m trying to install a windows hvm domU using the virt-install command: /usr/bin/virt-install -n windowsts -r 2048 -s 20 -f /data/domU/windowsts --hvm --vnc -c /dev/dsk/c0t0d0s2 The vncviewer is unable to open a connection to the xend VNC server and is failing with the Connection refused (146) error message. xend is set up with the following properties:

Hi the Crossbow team, I am testing my UV fastpath bits and I found several issues that need your suggestion: 1. dladm show-usage won''t work if UV fastpath is enabled. Since the link usage data are collected based on the statistics of the mac_client_impl_t, and UV fastpath skips the GLDv3 processing, that won''t be available. I don''t see a solution for this except to document this restriction. 2. VLAN kstats won''t work. If we enable UV fastpath over VLANs, packets would go directly between the lower VLAN stream and the IP stream over softmac, the VNIC...

...rack case log: http://www.opensolaris.org/os/community/arc/caselog/2008/473/ One thing to keep in mind while reviewing these changes is that the dld control device is no longer a STREAMS device, but a regular character device. For one, STREAMS serves no purpose here. The device simply processes GLDv3 ioctls, and that''s it. Removing STREAMS from this part of the framework makes the code simpler and removes the data-size limitations that the Crossbow project has run into with I_STR. One additional note is that I haven''t done any install testing yet, and one issue that I may ru...

So, just to play with vnics with 106, I have... e1000g2 plumb''d with 192.168.85.10 vnic0 is created on top of e1000g2 with 192.168.85.22 I snoop on e1000g2 to see the traffic. I ping 192.168.85.22 and it works. I stop the snoop on e1000g2. I ping 192.168.85.22 and it doesn''t work. I start the snoop on e1000g2. I ping 192.168.85.22 and ping works. Is this a new feature with

...switch to using wireless networking via the iwk0 interface (Intel 4965 802.11agn Chipsets), the domU has no network connectivity and does not successfully retrieve a dhcp address. Questions: 1) Do wireless network interfaces work as bridged devices for domUs? I understood the requirement for GLDv3 drivers, which I believe is the case for the iwk driver, but networking does not "just work". 2) If bridged networking does not work via the iwk0 interface, what are the steps to create an internal NAT network like what is described in: http://blogs.sun.com/droux/entry/private_virtu...

Hi all, Link protection is a new feature we are planning to introduce to Solaris and we would like to solicit your feedback on it. Please see attached document for details.