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Do you know if squeeze has xen support? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hello, I would like to know if the ARM architecture is well supported. At Xen.org it is mentionned in available architectures, but does it work really well ? I''m looking at CPU like "Tile64" from Tilera : http://www.tilera.com/products/processors/TILE64 The wiki http://wiki.xensource.com/xenwiki/XenARM doesn''t seem to be up to date. Is it ? Any advice ? Thanks,

Hello, i´ve got a new Intel Nehalem server with an i7-920 CPU. I installed a Debian Lenny OS ... Now, i cannot find any images for hypervisor or kernel that seem to be runable on that hardware. :-O All of that is AMD: apt-cache search hypervisor linux-image-2.6-xen-amd64 - Linux 2.6 image on AMD64, oldstyle Xen support linux-image-xen-amd64 - Linux image on AMD64, oldstyle Xen support

Package: xen-hypervisor-4.0-amd64 Version: 4.0.1~rc3-1 Severity: normal Hi, I upgrade one server from lenny to squeeze, to start testing xen-hypervisor-3.4 and xen-hypervisor-4.0, but it seems to don't work. The error : xm create -c /etc/xen/slhoka.cfg Using config file "/etc/xen/slhoka.cfg". Error: Device 0 (vif) could not be connected. Hotplug scripts not working. The error

Hi, One of my servers in a IDC in another country mysteriously went down this morning, and when I contacted the IDC, I was told that XEN doesn''t boot up, as follows: [QUOTE] This is error message on the screen " Error 19: Linux Kernel must be loaded before initrd" Server is currently up with 2nd kernel. Please check the grub.conf. [/QUOTE] Looking at grub.conf, I see the

Hi, I''m trying to convert two ext4 FS to btrfs, but I''m surprised by the time needed to do that conversion. The first FS is on a 500GiB block device, and btrfs-convert is running since more than 48h : root 1978 25.6 47.7 748308 732556 ? D Feb18 944:44 btrfs-convert /dev/vg-backup/backup The second is on a 340GiB block device, and the processing time is similar

Hi, is there a memory limit for Linux pv_ops domU ? On my Dom0 (2.6.31.6-dae-dom0-00751-g60e0545 / Xen 3.4.2-2) I have a guest setup with 15600MB, when I start it, Linux (2.6.32.8) see only 8GB : Feb 17 07:31:04 pacman kernel: [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2066366 On Dom0, I have CONFIG_XEN_MAX_DOMAIN_MEMORY=32 If I do a "xm

Hi, I''m trying to see if there is a way to optimize network on DomU (pv guests), with Xen 4. I do my benchmarks only with "iperf", with default configuration and 64KB TCP window size. From my tests transfer rate drop from 3.19 Gbits/sec on Dom0 to 925 Mbits/sec on DomU, yes 72% slower. I test with this hosts : - a dedicated server - a dom0 on another dedicated server -

Hi, I have a small problem on small (128Mo) PV DomU : the kernel use too much memory. By default if I start my DomU kernel (2.6.39.3) with "memory = 128" in the xmdomain cfg, I obtain only 54MB of usable memory : # head -n 1 /proc/meminfo MemTotal: 54844 kB While searching, I found that Xen (I guess) annouce 4GB of ram to the kernel, so in logs I have : # grep Memory

Hi, I have (very) poor write performance with Xen PV, used over RBD, and I suppose it''s because of very short values for max_segments and max_segment_size. (I have 250MB/s write speed in Dom0 vs 40MB/s write speed in DomU) From what I read, there is already a patch to fix that, called "multi page ring support for block devices" :

Le samedi 17 ao?t 2013 ? 11:37 +0100, Ian Campbell a ?crit : > On Sat, 2013-08-17 at 09:35 +0200, Olivier Bonvalet wrote: > > > > Is it an xl bug, that I should report upstream ? > > Well it's certainly a bug but it is hard to say if it is upstream or if > it is caused by (perhaps partially incomplete) backports in the > packaging. Before reporting upstream it

Hi, I backported the 4.2 packages from sid to wheezy, it works, but sometime I obtain that kind of error, when trying to start a PV VM : # xl create /etc/xen/ronflex.cfg Parsing config from /etc/xen/ronflex.cfg *** glibc detected *** /usr/lib/xen-4.2/bin/xl: double free or corruption (!prev): 0x0000000001e6a960 *** ======= Backtrace: =========

Hi, since I upgraded from Lenny, DRBD VBD scripts not works at all. This config works : disk = [ 'phy:/dev/drbd/by-res/ads-disk,xvda,w' ] But his one doesn't work at all : disk = [ 'drbd:ads-disk,xvda,w' ] I obtain this error : # xm create ads.cfg Using config file "/etc/xen/ads.cfg". Error: Device 51712 (vbd) could not be connected. Hotplug scripts

Hi, I have a problem with a dom0 which is unable to launch my domU : all my dom0 are Debian Lenny amd64 with Debian kernel 2.6.26-2-xen-amd64 and xen-hypervisor-3.2-1-amd64. Then all domU (PV) are Debian Lenny amd64 too, with vanilla kernel 2.6.29.6. So, this new dom0 can''t launch any domU which are working on an other dom0. Software is same on both dom0, and hardware is near the