similar to: Fwd: Re: Swap: create or not?

I am running a Debian Squeeze Xen 4.0.1 Hypervisor and 2.6.32-5-xen-amd64 dom0. My xen-tools.conf: lvm = vg00 size = 100Gb # Disk image size. memory = 2048Mb # Memory size swap = 2G # Swap size # noswap = 1 # Don''t use swap at all for the new system. fs = ext4 # use the EXT3 filesystem for the disk image. dist = `xt-guess-suite-and-mirror --suite` # Default

Hi List, is it possible to limit the (disc) io for a domU? Best regrads, Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi, I just found out the hard way that sysvol replication with rsync stoped working when I activated winbind (libnss-winbind actually) on my primary AD DC. Originally I hadn't planed to activate winbind on the primary AD DC since that machine was not meant to provide any shares. What I hadn't thought of was the fact that GPOs reside as files on the sysvol share and thus are subject

When reading the wiki page about setting up new shares there is some information missing. https://wiki.samba.org/index.php/Setup_and_configure_file_shares_with_Windows_ACLs The information I am missing most here is which posix.1 ACLs to set after creating the shares directory. There is only # mkdir -p /srv/samba/Demo/ but on my system that will create a directory that is owned by root:root

Good day. Which ports are used by xapi? I suddenly found it using tcp/13993 and I''m slightly concern about possible collision between xapi and my own application, running on dom0 on XCP... Thanks. --- wBR, George. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi All, I have a server that has its swappiness set to 0. It is running a little tight on memory and so there have been a couple of events where the OOM_killer has been invoked and killed off MySQL, which you would expect. Now if you have your swappiness at 0 then "A value of 0 instructs the kernel not to initiate swap until the amount of free and file-backed pages is less than the high

Hi, I've been using Samba 3 (standalone server, workgroup setup) for a long looong time and now I want to migrate to Samba 4 AD DC setup with clients joined to the newly created AD domain and all the bells and whistles that come with it. I've setup an AD DC (Debian wheezy with samba from backports) that will only handle authentication and a second AD DC that will also serve shares.

Good day. I''m pretty curious, how they work with netinst (debian, suse, ubuntu, centos)... As I understand, at first start they downloads xen-aware kernel and netinst initrd from repository (with one user must point with other-config:install-repository)... But how they do it? I means, this some kind of script, some kind of variables... Really, I''d like to do few more

Good day. Suddenly on pretty high loaded pool with about 50 VM per 5 hosts I got following problem vm does not start and start command silently waiting. xe task-list displays pack of tasks with same status and resident-on: uuid ( RO) : b607ef7b-e185-72d9-4d3a-5795557922fc name-label ( RO): VM.start name-description ( RO): subtask_of ( RO): <not

Hi, I believe I can post this here. I have a domU ( Redhat 6) running in Paravirt mode. When I migrate this domU to another host, looks like the domU is freezing in the other host. When I take it back to original host ,it starts to run normally and this is what can see in dmesg of domU : suspending xenstore... trying to map vcpu_info 0 at ffff88000434b020, mfn b67660, offset 32 cpu 0 using

I am using Xen 3.1.0 in centos 5.4 I have one VM consuming 100% cpu  and all other VM (linux) become very slow (no ssh and vnc access). I could access host via ssh but not VM. host cpu is about 95% idle using dstat. Pls advise how to avoid this. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Good day. We trying to test XCP cloud under some product-like load (4 hosts, each with 24Gb mem and 8 cores) But with just about 30-40 virtual machines I got an extreme load on dom0 on pool master host: LA is about 3.5-6, and most time are used by xapi and stunnel processes. It''s really bother me: what happens on higher load with few thousands of VMs with about 10-16 hosts in pool...

Hi All, Having an issue with xen-4.0-unstable where after completing a live migration, an arp is never sent out to update the switch with the new location of the mac address. Network is configured as per libvirt''s instructions with the xen network-script disabled and the bridge (xenbr0) always up.

I have two hosts as Xen Server named host A and host B in the same network. A VM is created on Host A. Host A and B have a shared storage using NFS. While doing migration from host A to host B, how can I see the memory pages being migrated. If I run a small continuous program on the VM residing on host A, will the migration complete first or the sript running will complete first? How can I see

https://bugzilla.mindrot.org/show_bug.cgi?id=2673 Bug ID: 2673 Summary: Multiple ssh keys for a given server Product: Portable OpenSSH Version: -current Hardware: All OS: All Status: NEW Severity: enhancement Priority: P5 Component: ssh Assignee: unassigned-bugs at mindrot.org

hello guys, i was wondering where and if i can find the xen kernel headers for the latest stable XCP (0.5) i need these because i have to compile a kernel module. Thanks! Peter _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

https://bugzilla.mindrot.org/show_bug.cgi?id=3212 Bug ID: 3212 Summary: Ability to add ssh certiicate to ssh agent to existing private key without rereading private key from filesystem Product: Portable OpenSSH Version: 8.2p1 Hardware: amd64 OS: Linux Status: NEW

Hi, all I''m totally new to XCP, so maybe i misunderstood the documentation. I tried to create Debian Squeeze (64-bit) and Ubuntu 10.04 from templates and install them from network installation. For Debian Squeeze (64-bit), I did the followings: 1. First ssh login into XCP host 2. xe vm-install template="Debian Squeeze (64-bit)" new-name-label=lenny-64-netinstall

Good day. XCP 0.5 xe host-evacuate uuid=f9458b0b-5e35-4ee0-adcf-c8945a37868c You attempted an operation on a VM which requires a more recent version of the PV drivers. Please upgrade your PV drivers. vm: a84aaf23-8afe-2ccc-0299-83b9dfd08c35 But at really vm uuid with bad PV-drivers is 42e397c7-3d76-02c0-a1f9-c78d79cac6c6 and no uuid a84aaf23... present in pool. I think, it is an error in

Good day. Is any way to boot PV VM without using pygrub? F.e. by supplying kernel image and initrd from dom0 filesystem? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users