[CentOS] Strange issue with CentOS7 on XenServer
Todor Petkov
petkovptodor at gmail.comThu Sep 21 15:14:28 UTC 2017
- Previous message: [CentOS] Strange issue with CentOS7 on XenServer
- Next message: [CentOS] prevent users from fiddling with network?
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
On Thu, Sep 21, 2017 at 5:55 PM, Fabian Arrotin <arrfab at centos.org> wrote: > On 21/09/17 16:44, Todor Petkov wrote: >> Hello, >> >> I stumbled upon a strange problem with CentOS upgrade on XenServer >> environment, and I would like to ask if someone has this issue as >> well: >> >> XenServer 7.1, the VM is CentOS7, with kernel >> 3.10.0-514.26.2.el7.x86_64 running in PV mode >> When I upgrade the kernel (running with yum update kernel), after >> reboot in the VM console it says "dracut-pre-udev[212]: modprobe: >> ERROR: could not insert 'dm-mod': Cannot allocate memory" and after a >> while it drops to dracut shell >> >> If I boot from from an old kernel with the updated kexec-tools/dracut, >> it's fine. >> >> Anyone experiencing this issue? >> >> Regards, > > Yes, and it's listed in the Release Notes > (https://wiki.centos.org/Manuals/ReleaseNotes/CentOS7#head-281c090cc4fbc6bb5c7d4cd82a266fce807eee7c) > .... > > So you can't run in PV mode with the 7.4.1708 kernel, but you can use > the centosplus kernel, which has the added patch/config. > > -- > Fabian Arrotin > The CentOS Project | http://www.centos.org > gpg key: 56BEC54E | twitter: @arrfab > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos > Thanks, I missed this one.
- Previous message: [CentOS] Strange issue with CentOS7 on XenServer
- Next message: [CentOS] prevent users from fiddling with network?
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the CentOS mailing list