search for: domu3

Hi everyone! I have the following setup: domain0 |-domU1 |-domU2 |-domU3 I am running this with libvirt on a XEN server. Right now the server is connected to our office network, but later it will be in a hosted environment. I need domU1 and domU3 to have a public IP, and all of the domUs and the dom0 should have an internal IP address to communicate with each other. So...

...''/dev/virtualization/domu1-disk'' [146.00 GB] inherit ACTIVE ''/dev/virtualization/domu2-swap'' [4.00 GB] inherit ACTIVE ''/dev/virtualization/domu2-disk'' [46.00 GB] inherit ACTIVE ''/dev/virtualization/domu3-swap'' [1.00 GB] inherit ACTIVE ''/dev/virtualization/domu3-disk'' [25.00 GB] inherit ACTIVE ''/dev/virtualization/domu4-swap'' [4.00 GB] inherit ACTIVE ''/dev/virtualization/domu4-disk'' [96.00 GB] inher...

...eth1 | | ------- | bond0-------bond0.10---------bond0.12 ... | | | | vlanbr10 vlanbr12 dom0 | | ------------- -------------- | | | | | | ... domU1 domU2 domU3 domU4 domU5 domU6 For future hypervisors, i want to implement the same things with CentOS6.x + KVM. In test env i've setup CentOS6.2 + KVM (with last updates) with the same network config, but guest lose network connection very often, and i don't know why. Network config: /etc/sysconfig...

Hello, We''ve recently started seeing several domUs on multiple machines losing all network connectivity. At least one of these machines (since they are customer machines I can''t verify it for all of them) give the error: $ sudo ifup eth0 eth0: full queue wasn''t stopped! About the only Google hit for this message is:

...nd storage completely redundant. Picture: |RAID| |RAID| |DRBD1| <----> |DRBD2| \ / |VMAC| | AoE | |global LVM VG| / | \ |Dom0a| |Dom0b| |Dom0c| | | | | | | |LVMLV1| |LVMLV2| |LVMLV3| |DomU1| |DomU2| |DomU3| Each Dom0 has the global LVM VG visible but only uses the relevant LVs for its DomUs. There are two open questions for me: 1. Is is possible to failover AoE from drbd1 to drbd2? Did anyone try this yet? Normal drbd-setups use heartbeat with a virtual IP for failover, but in this case I need...

...Subject: En: RE: [Xen-users] VLAN and BRIDGE HELP Hello James; I was just checking all the recent help emails and found this particular one which is basically referring to a similar environment I would like to set up. Basically, in my scenario I am asked to set up three guest domains (domU1 - domU3). The first tow will provide web and mail services sequentially. And the last one will basically be the DBM server. Since in a normal network environment domU3 should be on a protected subnet and the other tow on a dmz subnet, I have not been able to set up VLANs appropriately for them. I have prac...

...30.90 MiB today 15 KiB / 31.42 MiB / 31.43 MiB / -- domU2: Jan ''12 169 KiB / 62.14 MiB / 62.31 MiB / 0 KiB yesterday 74 KiB / 30.83 MiB / 30.90 MiB today 95 KiB / 31.31 MiB / 31.40 MiB / -- domU3: Jan ''12 75 KiB / 62.27 MiB / 62.35 MiB / 0 KiB yesterday 64 KiB / 30.86 MiB / 30.92 MiB today 11 KiB / 31.41 MiB / 31.42 MiB / -- bond0: Jan ''12 58.49 MiB / 16.84 MiB / 75.33 MiB / 182.00 MiB...

...Subject: En: RE: [Xen-users] VLAN and BRIDGE HELP Hello James; I was just checking all the recent help emails and found this particular one which is basically referring to a similar environment I would like to set up. Basically, in my scenario I am asked to set up three guest domains (domU1 - domU3). The first tow will provide web and mail services sequentially. And the last one will basically be the DBM server. Since in a normal network environment domU3 should be on a protected subnet and the other tow on a dmz subnet, I have not been able to set up VLANs appropriately for them. I have prac...

..."2. Bug fix for error: "Error: Device 51952 not connected"  process of booting DomU with ''mounted-blktap2'' (VHD for example) and ''pygrub'' as bootloader: 1. Connect boot-device to Dom0 as ''/dev/xpvd''2. Pygrub get info for load DomU3. Disconnect boot-device from Dom04. Boot DomU During step 3 created device disconnecting from Dom0, but xenstore does not scrape away after device disconnected from Dom0 => result:      "Error: Device /dev/xvdp (51952, tap2) is already connected." During step 3 created device d...

Are there any instructions along with Xen demo CD. I tried it but the GUI is unfamiliar to me ( I''ve used KDE ), right or left clicking didn''t bring up any menus. I am pretty much lost as to how to proceed. I''d like set up a couple logical volumes ( is LVM there on the demo CD ) and install a couple of different distros and run them under Xen. Any pointers will be

...ion: dom0_mem=1024M implies that ''xl list'' shows that the dom0 has got 1024MB of RAM reserved for itself. Are the remaining 7GB available for the domUs and the host operating system? i.e.: this could be the case study: 1024M for the dom0 1024M for domU1 2048M for domU2 2048M for domU3 Total: 6144MB "occupied" So, the 2 remaining GB would be available for the System or other 1/2 domUs with 1/2GB of RAM each. Of course memory ballooning helps to not crash the dom0, so the total amount of assigned memory would hopefully be never at saturation point, but what does such d...

Folks, The tag 4.0.1-rc3 has been added to http://xenbits.xensource.com/xen-4.0-testing.hg Please test! -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi all, This is my first post to the list, I hope someone out there can help! I am running xen 3.0.3, with CentOS 5.2 based Dom0 (kernel-xen-2.6.18-92.1.22.el5) Recently I have noticed some complete system lockups on a few different servers. Neither Dom0 or any of the guests respond to pings, connecting a keyboard and monitor to the system only shows a blank screen. Nothing is written to logs