Hello Talat, or anyone else affected, Accepted isc-dhcp into trusty-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/isc- dhcp/4.2.4-7ubuntu12.6 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: isc-dhcp (Ubuntu Trusty) Status: In Progress => Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1529815 Title: InfiniBand DHCP flow with PRA and DHCP relay not working Status in isc-dhcp package in Ubuntu: Fix Released Status in isc-dhcp source package in Trusty: Fix Committed Status in isc-dhcp source package in Wily: Fix Committed Status in isc-dhcp source package in Xenial: Fix Released Bug description: [Impact] * Infiniband users relying on DHCP can't use DHCP relay. [Test Case] * Comment #13 * Mellanox has tested themselves. * Clear way of knowing if fix worked (tcpdump). [Regression Potential] * Only related to Infiniband. * Infiniband support could stop working (unlikely, already tested). [Other Info] DHCP client is sending discover with Unicast type request for the offer, in this configuration of IB to ETH through a relay we need the type to be broadcast. The issue is that when using dhclient from the client on Ubuntu (and only on Ubuntu) with MOFED or inbox driver, we see that that DHCP server offers in unicast instead of broadcast. It seems there is no way to correct this from the client side using dhclient configuration file. this issue exist even when we use always-broadcast statement in configuration file. in other vendors we see that discover request type is broadcast. attached pcap files from working (other vendor) and not working (Ubuntu) clients. DHCP CLIENT (IPoIB) Ubuntu 14.04 kernel 3.13.0-74 Mellanox OFED 3.1-1.0.3 or inbox driver isc-dhcp-client 4.2.4-7ubuntu12.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1529815/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
