[Kernel-packages] [Bug 1400319] Re: [Hyper-V] Kernel panic not functional on 32bit Ubuntu 14.10 and 15.04

2015-10-22 Thread Adrian Suhov
I tested the kernel from http://kernel.ubuntu.com/~jsalisbury/lp1400319/ on Ubuntu 15.04 32bit and the problem still exists. After installing the test kernel, kdump is running but doesn't update kexec: root@ubuntu:~# /etc/init.d/kdump-tools status ● kdump-tools.service - Kernel crash dump

[Kernel-packages] [Bug 1509029] Re: [Hyper-V] Crash in hot-add/remove scsi devices (smp)

2015-11-05 Thread Adrian Suhov
Hi! I've tested both test kernels and all seems good, syslog and dmesg were fine. Please merge the changes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1509029 Title: [Hyper-V]

[Kernel-packages] [Bug 1490545] [NEW] [Hyper-V] lis daemons not active after install on Ubuntu 15.10 Wily Werewolf

2015-08-31 Thread Adrian Suhov
Public bug reported: While testing Ubuntu 15.10 Wily Werewolf (development branch) 64bit we found that kvp, vss and fcopy daemons aren't active after install. Repro rate: 100% Repro details: Hyper-V: Server 2012 R2 Daily build version: 2015.08.31 What we did: root@ubuntu:~# apt-get install

[Kernel-packages] [Bug 1445195] Re: [Hyper-V] Kernel patches for storvsc

2015-10-01 Thread Adrian Suhov
I installed the kernel from http://kernel.ubuntu.com/~jsalisbury/lp1445195/precise/ , on a Ubuntu 12.04 x64 vm on Hyper-V. After installing, the vm won't boot ( NULL pointer dereference ). I attached the boot log. ** Attachment added: "Ubuntu12_boot_log.txt"

[Kernel-packages] [Bug 1496927] Re: [Hyper-V] udev trying to modify owner and mode of /dev/vmbus/hv_vss

2016-03-08 Thread Adrian Suhov
Hi! I tested Wily with the test kernel from http://kernel.ubuntu.com/~jsalisbury/lp1496927/ and it fixes the bug. I also tested Xenial with 4.4.0-11-generic kernel and the issue is fixed there too. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1540586] Re: [Hyper-V] Netmask value is not parsed by hv_set_ifconfig - IP injection

2016-03-03 Thread Adrian Suhov
Hi! I tested this issue on Trusty with 3.13.0-81-generic kernel and it is solved, ip injection works as expected. It also works as expected on Wily with 4.2.0-32-generic kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1511534] Re: [Hyper-V] Fibre Channel multipath error message

2016-03-03 Thread Adrian Suhov
I've tested this issue on Vivid with upstream kernel 4.5.0-rc5-next-20160226 and dmesg still shows device-mapper messages. I also checked Wily with kernel 4.2.0-30-generic and errors are there too. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1549601] Re: [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-03-07 Thread Adrian Suhov
Hi! I tested all three kernels on both WS2012R2 and WS2008R2 and I got good results. Netvsc driver loaded successfully everytime with different memory settings. You can merge the patches. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1616677] Re: [Hyper-V] Rebase Hyper-V to 4.7.2 (stable)

2016-09-16 Thread Adrian Suhov
Hi, The rebase is good, you can apply it. Sorry for the (very) long wait, we had some issues with the test environment which gave us some false positives. Thanks! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1616677] Re: [Hyper-V] Rebase Hyper-V to 4.7.2 (stable)

2016-08-26 Thread Adrian Suhov
Hi, I tested SR-IOV feature on Hyper-V and it's not working. Could you please include the following commits from git.kernel.org? 2f8214fe6811a246265629d81af2313695c63f4d c6d45171d706c2b5efa3d5ee7a8260c14b6367c0 7921f4dc4c36e736d7a5b45dfa7b6a755a4fc012 b4363fbd8df2be23439e15a53b4040897228c481

[Kernel-packages] [Bug 1672785] Re: [Hyper-V][Mellanox] net/mlx4_core: Avoid delays during VF driver device shutdown

2017-03-28 Thread Adrian Suhov
I tested the kernel and no problems were found. You can submit the request. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1672785 Title: [Hyper-V][Mellanox] net/mlx4_core: Avoid delays

[Kernel-packages] [Bug 1650058] Re: [Hyper-V/Azure] Please include Mellanox OFED drivers in Azure kernel and image

2017-04-07 Thread Adrian Suhov
Hi, The test kernel looks good, you can submit it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1650058 Title: [Hyper-V/Azure] Please include Mellanox OFED drivers in Azure kernel

[Kernel-packages] [Bug 1650058] Re: [Hyper-V/Azure] Please include Mellanox OFED drivers in Azure kernel and image

2017-05-09 Thread Adrian Suhov
Hi, I tested the latest proposed kernel and it's looking good, no issues were found. You can submit the changes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1650058 Title:

[Kernel-packages] [Bug 1663354] Re: [Hyper-V] SR-IOV functionality regression in 16.04 HWE proposed

2017-05-19 Thread Adrian Suhov
Hi, I tested HWE 4.8.0-53-generic kernel and initial issue is solved -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1663354 Title: [Hyper-V] SR-IOV functionality regression in 16.04

[Kernel-packages] [Bug 1722806] [NEW] [Hyper-V] kdump-tools service does not start at boot on Ubuntu 17.10

2017-10-11 Thread Adrian Suhov
Public bug reported: [Summary] kdump-tools service does not start automatically at boot on Ubuntu 17.10 (4.13.0-12-generic x86_64 kernel). Because of this, the kernel crash dump is not working. [Steps] - Tried enabling it using systemctl. No errors were shown after enabling it, but after

[Kernel-packages] [Bug 1777128] Re: [Hyper-V] patches for SR-IOV post-bionic GA

2018-06-21 Thread Adrian Suhov
Hi, I tested 4.15.0-23 kernel and all seems good. But please don't close this bug until all the missing commits are in -updates. Thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1831453] [NEW] [Hyper-V] Install issue for Ubuntu 19.04 in Hyper-V

2019-06-03 Thread Adrian Suhov
Public bug reported: Hi, While trying to install Ubuntu 19.04 on Hyper-V (using this image http://releases.ubuntu.com/19.04/ubuntu-19.04-live-server-amd64.iso), I found out that the installation hanged and went to terminal. No data was written to the VHDx file. Tried multiple variations: -

[Kernel-packages] [Bug 1831453] Re: [Hyper-V] Install issue for Ubuntu 19.04 in Hyper-V

2019-06-03 Thread Adrian Suhov
Also attaching subiquity-debug.log from /var/log/installer ** Attachment added: "ubuntu19_installer_subiquity-debug.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1831453/+attachment/5268541/+files/ubuntu19_installer_subiquity-debug.log -- You received this bug notification

[Kernel-packages] [Bug 1831453] Re: [Hyper-V] Install issue for Ubuntu 19.04

2019-06-04 Thread Adrian Suhov
** Summary changed: - [Hyper-V] Install issue for Ubuntu 19.04 in Hyper-V + [Hyper-V] Install issue for Ubuntu 19.04 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1831453 Title:

[Kernel-packages] [Bug 1828248] Re: [linux-azure] Storage performance drop on RAID

2019-05-09 Thread Adrian Suhov
VM size is Standard_DS14_v2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1828248 Title: [linux-azure] Storage performance drop on RAID Status in linux-azure package in Ubuntu:

[Kernel-packages] [Bug 1828248] Re: [linux-azure] Storage performance drop on RAID

2019-05-13 Thread Adrian Suhov
The test kernel is reaching 52K IOPS as expected. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1828248 Title: [linux-azure] Storage performance drop on RAID Status in

[Kernel-packages] [Bug 1828248] [NEW] [linux-azure] Storage performance drop on RAID

2019-05-08 Thread Adrian Suhov
Public bug reported: In Azure, FIO 4k tests are showing performance drops on latest proposed 4.15.0 linux-azure kernels - from 52K IOPS to ~38K IOPS (max value reached on both sequential and random read tests). The setup used is 12 disks in RAID0. The affected kernels are: Ubuntu 14.04 +