similar to: one busy vm affects other vm

net dmz:192.168.0.1 tcp 80 I forgot to mention that this should be put to rules file, sorry. _____ Von: Michael Weickel - iQom Business Services GmbH [mailto:mw@iqom.de] Gesendet: Dienstag, 2. Februar 2010 17:37 An: ''Shorewall Users'' Betreff: AW: [Shorewall-users] Suddenly DMZ can''t access to internet No. For

i want to create a domU using iscsi disk. Since virt-manager and virt-install do not support, pls advise the config file which will be used by xm create to create a xen guest. Yahoo!香港提供網上安全攻略，教你如何防範黑客! 請前往 http://hk.promo.yahoo.com/security/ 了解更多! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

after shutdown many domu, the memory is not release to dom0, before:  host: 8g phy memory 16g swap (4g used) dom0: 600m domu: consumed all memory, no new domu could be created after shutdown many domu:  host: 8g phy memory 16g swap (4g used) dom0: 600m domu: 2g why memory of dom0 is still 600m? how to release more to dom0? pls advise. Yahoo!香港提供網上安全攻略，教你如何防範黑客! 請前往

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.

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

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...

Hello We are using old version ( shorewall-3.0.7-1) with Centos 5.3 The shorewall has three zones (net / loc / dmz). Loc can access to internet with no problem and can access to DMZ. DMZ can''t access to internet. Net can''t access to DMZ with NAT. I tried to restart the machine / check Lan card / check cable , they were work find. Is it DMZ Lan card problem? but it can

Hi All I Just installed XCP 0.5 and It is really cool products! I want to install it on 10 Strong machine I have in my system, but I wanted to know if there is any tool that can control all of them? There is Convirture and ovirt, http://virt-manager.et.redhat.com/ and http://www.openxenmanager.com/ eucalyptus? and opennebula? Can Some One recommend about a good tools for this? Thanks

Hi All I Just installed XCP 0.5 and It is really cool products! I want to install it on 10 Strong machine I have in my system, but I wanted to know if there is any tool that can control all of them? There is Convirture and ovirt, http://virt-manager.et.redhat.com/ and http://www.openxenmanager.com/ eucalyptus? and opennebula? Can Some One recommend about a good tools for this? Thanks

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

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I''m running Shorewall 4.4.0/Debian Lenny and I''m trying to setup OpenVPN with a mild degree of success so far. My ultimate end goal is to basically have an extension of my home lan to my laptop as well as my wife''s when we are away from home, and have all of my normal network resources available as if I were sitting at home

Hello! I''m investigate strange behaviour of vfb in paravirt domU (centos 5) VNC servers started after creating domain, but information in xenstore appears sometimes after 1-2 minutes after start. Why this happening? And how can i get VNC port immediate after creating of domU? Thank''s. -- Vasiliy G Tolstov <v.tolstov@selfip.ru> Selfip.Ru

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

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

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

I think I wrote not very clearly. I say ''swap in domU will save in case lag or little mistake with balloon''. If course, there is no any kind of ballooning for dom0. Right now we running pretty much VMs for our cloud services and we use heavy memory management (it grabs and gives memory with lag less then second depends on usage in customers VM). And we have some statistics

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

We have noticed significant desktop/UI lag on CentOS7 workstations using Mate when the CPU usage is high - i.e. the mouse pointer lags and moving windows (e.g. terminal windows) become jumpy (not smooth) We didn't see (or notice) this issue with CentOS6/Gnome2 This can easily be shown by running something like 'cpuburn' (https://patrickmn.com/projects/cpuburn/) and moving a

Hi, I am interested to know the maximum number of resource pools that allow in Xen Cloud Platform. I cannot find any maximum number indicated in the documentation. Thank you, Wong Fui Fui _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users