Re: [Kernel-packages] [Bug 1470250] [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups
I get the following error when trying to install the wily kernel. apt-get install --install-recommends linux-virtual-lts-wily linux-tools-virtual-lts-wily linux-cloud-tools-virtual-lts-wily Pakketlijsten worden ingelezen... Klaar Boom van vereisten wordt opgebouwd De status informatie wordt gelezen... Klaar De volgende extra pakketten zullen geïnstalleerd worden: linux-cloud-tools-4.2.0-30-generic linux-cloud-tools-common linux-headers-generic-lts-wily linux-headers-virtual-lts-wily linux-image-virtual-lts-wily linux-lts-wily-cloud-tools-4.2.0-30 De volgende NIEUWE pakketten zullen geïnstalleerd worden: linux-cloud-tools-4.2.0-30-generic linux-cloud-tools-common linux-cloud-tools-virtual-lts-wily linux-headers-generic-lts-wily linux-headers-virtual-lts-wily linux-image-virtual-lts-wily linux-lts-wily-cloud-tools-4.2.0-30 linux-tools-virtual-lts-wily linux-virtual-lts-wily 0 pakketten opgewaardeerd, 9 pakketten nieuw geïnstalleerd, 0 te verwijderen en 0 niet opgewaardeerd. Er moeten 0 B/75,2 kB aan archieven opgehaald worden. Door deze operatie zal er 886 kB extra schijfruimte gebruikt worden. Wilt u doorgaan? [J/n] j Selecting previously unselected package linux-cloud-tools-common. (Database inlezen ... 128801 files and directories currently installed.) Preparing to unpack .../linux-cloud-tools-common_3.13.0-79.123_all.deb ... Unpacking linux-cloud-tools-common (3.13.0-79.123) ... Selecting previously unselected package linux-lts-wily-cloud-tools-4.2.0-30. Preparing to unpack .../linux-lts-wily-cloud-tools-4.2.0-30_4.2.0-30.35~14.04.1_amd64.deb ... Unpacking linux-lts-wily-cloud-tools-4.2.0-30 (4.2.0-30.35~14.04.1) ... Selecting previously unselected package linux-cloud-tools-4.2.0-30-generic. Preparing to unpack .../linux-cloud-tools-4.2.0-30-generic_4.2.0-30.35~14.04.1_amd64.deb ... Unpacking linux-cloud-tools-4.2.0-30-generic (4.2.0-30.35~14.04.1) ... Selecting previously unselected package linux-cloud-tools-virtual-lts-wily. Preparing to unpack .../linux-cloud-tools-virtual-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-cloud-tools-virtual-lts-wily (4.2.0.30.24) ... Selecting previously unselected package linux-headers-generic-lts-wily. Preparing to unpack .../linux-headers-generic-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-headers-generic-lts-wily (4.2.0.30.24) ... Selecting previously unselected package linux-headers-virtual-lts-wily. Preparing to unpack .../linux-headers-virtual-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-headers-virtual-lts-wily (4.2.0.30.24) ... Selecting previously unselected package linux-image-virtual-lts-wily. Preparing to unpack .../linux-image-virtual-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-image-virtual-lts-wily (4.2.0.30.24) ... Selecting previously unselected package linux-tools-virtual-lts-wily. Preparing to unpack .../linux-tools-virtual-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-tools-virtual-lts-wily (4.2.0.30.24) ... Selecting previously unselected package linux-virtual-lts-wily. Preparing to unpack .../linux-virtual-lts-wily_4.2.0.30.24_amd64.deb ... Unpacking linux-virtual-lts-wily (4.2.0.30.24) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for ureadahead (0.100.0-16) ... ureadahead will be reprofiled on next reboot Instellen van linux-cloud-tools-common (3.13.0-79.123) ... start: Job failed to start invoke-rc.d: initscript hv-kvp-daemon, action "start" failed. dpkg: error processing package linux-cloud-tools-common (--configure): subproces installed post-installation script gaf een foutwaarde 1 terug dpkg: dependency problems prevent configuration of linux-lts-wily-cloud-tools-4.2.0-30: linux-lts-wily-cloud-tools-4.2.0-30 is afhankelijk van linux-cloud-tools-common; maar: Pakket linux-cloud-tools-common is nog niet geconfigureerd. dpkg: error processing package linux-lts-wily-cloud-tools-4.2.0-30 (--configure): vereistenproblemen - blijft ongeconfigureerd dpkg: dependency problems prevent configuration of linux-cloud-tools-4.2.0-30-generic: linux-cloud-tools-4.2.0-30-generic is afhankelijk van linux-lts-wily-cloud-tools-4.2.0-30; maar: Pakket linux-lts-wily-cloud-tools-4.2.0-30 is nog niet geconfigureerd. dpkg: error processing package linux-cloud-tools-4.2.0-30-generic (--configure): vereistenproblemen - blijft ongeconfigureerd dpkg: dependency problems prevent configuration of linux-cloud-tools-virtual-lts-wily: linux-cloud-tools-virtual-lts-wily is afhankelijk van linux-cloud-tools-4.2.0-30-generic; maar: Pakket linux-cloud-tools-4.2.0-30-generic is nog niet geconfigureerd. Er is geen apport-verslag weggeschreven omdat de foutmelding volgt op een eerdere mislukking. Er is geen apport-verslag weggeschreven omdat de foutmelding volgt op een eerdere mislukking.
Re: [Kernel-packages] [Bug 1470250] [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups
I upgraded a 12.04 LTS to 14.04LTS this weekend and then applied the wily kernel update as mentioned in your mail. But I had it go read/only again this morning. [cid:23B4D2DB-61D4-4F67-8185-1CD378F4D056@hv.local] I have attached a screen print, if you need more, please let me know. Herman Op 26 jan. 2016, om 19:48 heeft Joshua R. Poulson mailto:jopou...@microsoft.com>> het volgende geschreven: @f-bosch, @lauwersm, we appreciate your patience. We've looked into storvsc and vss and have been trying to reproduce the problem, and while we seem to have lowered the occurrence of the problem, have not eliminated it. However, since the last storvsc update, we have fixed a number of issues in the 3.19 and 4.2 kernels. If not for a rushed CVE, those kernels would be GA at this point, but they are going into -proposed for release this weekend. Since you are on 14.04, I recommend testing on the lts-wily kernels, especially after the update goes out. # apt-get install --install-recommends linux-virtual-lts-wily linux- tools-virtual-lts-wily linux-cloud-tools-virtual-lts-wily (and reboot) This will move you to the 4.2 kernel, and after the latest update goes out, you will be running Hyper-V components from the 4.3 upstream kernel. On the next point release of 14.04, the plan is to switch the recommended kernel to lts-wily anyway, so you are just getting ahead of the rush a little. -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1470250 Title: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Customers have reported running various versions of Ubuntu 14.04.2 LTS on Generation 2 Hyper-V Hosts.On a random Basis, the file system will be mounted Read-Only due to a "disk error" (which really isn't the case here).As a result, they must reboot the Ubuntu guest to get the file system to mount RW again. The Error seen are the following: Apr 30 00:02:01 balticnetworkstraining kernel: [640153.968142] storvsc: Sense Key : Unit Attention [current] Apr 30 00:02:01 balticnetworkstraining kernel: [640153.968145] storvsc: Add. Sense: Changed operating definition Apr 30 00:02:01 balticnetworkstraining kernel: [640153.968161] sd 0:0:0:0: Warning! Received an indication that the operating parameters on this target have changed. The Linux SCSI layer does not automatically adjust these parameters. Apr 30 01:23:26 balticnetworkstraining kernel: [645039.584164] hv_storvsc vmbus_0_4: cmd 0x2a scsi status 0x2 srb status 0x82 Apr 30 01:23:26 balticnetworkstraining kernel: [645039.584178] hv_storvsc vmbus_0_4: stor pkt 88006eb6c700 autosense data valid - len 18 Apr 30 01:23:26 balticnetworkstraining kernel: [645039.584180] storvsc: Sense Key : Unit Attention [current] Apr 30 01:23:26 balticnetworkstraining kernel: [645039.584183] storvsc: Add. Sense: Changed operating definition Apr 30 01:23:26 balticnetworkstraining kernel: [645039.584198] sd 0:0:0:0: Warning! Received an indication that the operating parameters on this target have changed. The Linux SCSI layer does not automatically adjust these parameters. This relates to the VSS "Windows Server Backup" process that kicks off at midnight on the host and finishes an hour and half later. Yes, we do have hv_vss_daemon and hv_kvp_daemon running for the correct kernel version we have. We're currently running kernel version 3.13.0-49-generic #83 on one system and 3.16.0-34-generic #37 on the other. -- We see the same errors on both. As a result, we've been hesitant to drop any more ubuntu guests on our 2012R2 hyper-v system because of this. We can stop the backup process and all is good, but we need nightly backups to image all of our VM's. All the windows guests have no issues of course. We also have some CentOS based guests running without issues from what we've seen. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470250/+subscriptions ** Attachment added: "Schermafbeelding 2016-02-09 om 10.11.01.png" https://bugs.launchpad.net/bugs/1470250/+attachment/4567595/+files/Schermafbeelding%202016-02-09%20om%2010.11.01.png -- 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/1470250 Title: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Customers have reported running various versions of Ub