similar to: Strange issue with CentOS7 on XenServer

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 >

A recently created and fully functional CentOS 7.3 VM fails to boot after applying CR updates: ... ;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f CentOS Linux 7 (Core)1;-1f1;-1f

Hi, On CentOS 6.7 (all updates) kickstarting a CentOS 7 VM (in the way it always has worked for other versions, incl. Fedora 22 VM's), does not work for me. I use virt-install with a local copy of the "images/pxeboot" tree. It all stops with: ... [ OK ] Reached target Paths. [ OK ] Reached target Basic System. dracut-initqueue[551]: Warning: Could not boot.

Hi, I started playing with CentOS8 and I am trying to set default crypto policies for openssh server/client. In CentOS7 I followed the guide from https://infosec.mozilla.org/guidelines/openssh.html and set KexAlgorithms /Ciphers/MACs in sshd_config. In CentOS8 I can edit /usr/share/crypto-policies/$POLICY/opensshserver.txt for the sshd arguments, but editing openssh.txt or even changing default

Hi, I installed two linux VMs in XenServer 6.0, one is CentOS 5.5 and the other is Ubuntu 10.04, both of which are HVMs. I install xenserver tools many times and the packages are installed, but XenCenter keeps telling me that "Xenserver tools is not installed". Are xenserver tools of linux intended only for PV vm? I am not familiar with xenserver and need help.Thanks! Best Regards,

On Mon, Jan 7, 2019 at 1:49 PM Fabian Arrotin <arrfab at centos.org> wrote: > On 07/01/2019 07:51, Kaushal Shriyan wrote: > > Hi, > > > > Is there a way to upgrade from Centos Linux release 7.4.1708 (Core) to > > Centos Linux release 7.5.1804 (Core) and not up to CentOS Linux release > > 7.6.1810 (Core) as the product does not support the latest CentOS Linux

Hi, Can someone send me the build steps how to build for Citrix XenServer ? I want to build a version of libvirt for Citrix XenServer. Regards, Navin

Hi, It''s been forever and a day since I last posted here, mainly because I haven''t touched Xen in a few years now due to job changes... But now I''ve been handed a project to work with XenServer, Citrix''s commercial grade Xen. So, I wanted to ask if there were any people here with experience using XenServer, XenCenter and so on, or if you knew of a better list

Hi, I am new to citrix xen server. I have sucesfully installed citrix xen server 5.6.1 Fp1(free version) on my system. and through xencenter I have connected citrix xenserver and created vm (centos 5.5 32 bit), Installed Xen-tools in centos. My xenserver and xen vm ip details are below Xenserver Ip address - 192.168.1.5 Netmask - 255.255.255.0 Gateway - 192.168.1.1 which is my xencenter

Ive got XCP 1.1 on 2 blades and setup a pool master, then shared the SR all seems fine, Id like to manage it with XenServer Web Self, though its throwing an error Unsupported version of Citrix XenServer detected. Expected version: 5.6; Detected version: 1.1 wasnt there a trick to change it and fake it to be correct?? _______________________________________________ Xen-users mailing list

Hi, I have Gluster 3.2.6 RPM's for Citrix XenServer 6.0. I've installed and mounted exports, but that's where I stopped. My issues are: 1. XenServer mounts the NFS servers SR subdirectory, not the export. Gluster won't do that. -- I can, apparently, mount the gluster export somewhere else, and then 'mount --bind' the subdir to the right place 2. I don't really know

Hello, I have Xenserver 5.0. When i install a new VM with Windows Server 2003 X64 Standard (R2) and install all windows-updates, it gives me a BSOD when i install the PV 0.9.12pre3 drivers. Steps to reproduce: - Install Xenserver 5 (light/free or Enterprise/trial) - Install a Windows Server 2003 x64 R2 VM from a ISO or CD - Install all windows updates - Download the GPLPV 0.9.12pre3 .exe file

Hi, Do you think it''s possible to run Xenserver/XCP or xen from an usb drive or memory card like it''s possible for vmware please ? Is it recommended ? Are there any performance issue :-) ? I would like to dedicate all of the local storage to hosting VMs only. Looking at xen/xenserver/xcp doc, i was wondering why there''s so few tutorial on installing them on usb

Hello, I am a system manager of a datacenter. Is this moment, we about 30-40 xen servers running 2 or 3 domUs each of them. We are now using (standalone) xen over debian lenny. We manage each xen server independently, but we are looking for a central management console. At this moment, I have the doubt about using citrix xenserver (the free edition) or XCP. I didn''t know much

Hello, I am using Centos 6 with 389 DS. Everything is working, I can authenticate my users against it etc. Now I am trying to make Samba authenticate against the LDAP by following http://directory.fedoraproject.org/wiki/Howto:Samba However, it seems that Samba does not read the 'password' value, but 'sambaNTPassword'. I wrote in 389-DS mailing list and they said, that there

I didn''t want to re-open this old post that I found: http://xen.1045712.n5.nabble.com/xen-users-Need-to-migrate-a-centos-image-from-xen-source-to-xenserver-td5532281.html however I am in the same predicament. Can anyone explain how to extract a Windows Server 2008 VM from Xen and import it into XenServer? -- View this message in context:

Have an Onapp system we are migrating away from to xenserver and it uses Xen source images I believe. I had no problem moving the MS Windows servers using the xenconvert utility, but not being a linux guy the conversion process of moving files from Onapp to xenserver is not clear. I think the files on Onapp are .img files, but they don''t use extensions from what I can tell when they

Hello, What is for you the best GlusterFS scenario in using XenServer (i'm not talking about Xen on a linux but XenServer baremetal) for a web farm (Apache-Tomcat) ? I were thinking of using ZFS as the filesystem for the different nodes. The objectives/needs : * A storage cluster with the capacity equal to at least 1 node(assuming all nodes are the same). * being able to lose/take down any

I've been using XenServer / XCP (with the "xe" toolset) for a number of years for hosting servers used for development and free software projects and I'm now looking at migrating all those environments to libvirt / KVM. I had a look at the wiki[1] already and didn't see XenServer mentioned there. Could anybody help comment on or explain a few things: - comparison between

Hello xen-users. I''m new working with xenserver and I''m trying to config a HA environment. I already did iSCSI redundant path, and is working fine. I have tow machine, the same and with 8GB each, and the same processor (Intel(R) Xeon(R) CPU X3470 @ 2.93GHz) When a run de command, xe pool-ha-enable heartbeat-sr-uuids="my iSCSI SR" the server shows me an error, after