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1612 discussions

help getting open-vm-tools installed
by Fletch Bowling 18 Mar '08

18 Mar '08

Hello, Newbie to CentOS and attempting to run it under a windows xp host. I see there is a open version of vmware tools available but getting various dependency errors when attempting to install. the rpms. Will these tools install for ver CentOS 5 or are they for an earlier version? P.S. How closely does CentOS match Redhat binaries? VMware tools (from workstation 6) install just fine but could not be configured due to various errors. Thanks, Fletch

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Follow-up on Fast clock under VMWare
by chanms 15 Mar '08

15 Mar '08

Hi everyone: Just a follow up on the fast clock issue: "Can you double-check that 'cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq' outputs the same number as your 'cpuKHZ' setting in your config.ini file?" There is no cpufreq directory under /sys/devices/system/cpu/cpu0; all I see is "cache" (dir), "crash_notes" (a file) and "topology" (dir). However under /sys/devices/system/clocksource/clocksource0, available_clocksource reads acpi_pm jiffies tsc pit, current_clocksource reads pit. (I put in the line clocksource=pit) in the grub boot up line. Divider=10 in the bootup line causes the boot up process to hang and a reset has to be performed; removing it and the CentOS boots properly. I'm currently using 2.6.18-53.1.13.el5, with boot up options are "noapic nolapic quiet clocksource=pit" (took out divider=10). CentOS clock is going at around 2 seconds per every real second.

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Fwd: 2 problems running CentOS 5.1 + kernel-vm in VMware Fusion
by Leonardo Vilela Pinheiro 07 Mar '08

07 Mar '08

Hi, Inside VMware Fusion 1.1.1, I have a virtual machine running CentOS 5.1 x86_64 with: - kernel-vm-2.6.18-53.1.13.el5.x86_64.rpm from http://people.centos.org/~tru/kernel-vm/5/RPMS/x86_64/ - kmod-open-vm-tools-0-0.20080123.2.6.18_53.1.13.el5vm.x86_64.rpm from http://people.centos.org/~hughesjr/open-vm-tools/5/x86_64/ First problem: Sometimes (most times) I get this error during boot (first error): "The VMware Tools poweron script did not run successfully in this virtual machine - If you have configured a custom poweron script in this virtual machine, please inspect it for errors; otherwise, please submit a support request." A screenshot of this error can be seen in: http://www.scribd.com/doc/2228546/VMware-Fusion-error-running-CentOS-51-ker… This problem is very strange, it doesn't happen on every boot, and usually when I boot another kernel (like change kernel-vm to "kernel-default" or back) it disappears and only appears again after some reboots using the kernel-vm. I don't know a safe path to reproduce this bug, and I also don't know for sure if it only happens with kernel-vm. Second problem: When I try to suspend the virtual machine (clicking on "Suspend Guest"), I get the error that can be seen in: http://www.scribd.com/doc/2232883/VMware-Fusion-running-CentOS-51-kernelvm-… When I try to suspend again, it gives no error and suspends, but when it resumes it gives the error that can be seen in: http://www.scribd.com/doc/2233720/CentOS-51-in-VMware-Fusion-resuming-from-… The second problem also happens when using: - kernel-2.6.18-53.1.14.el5 (default kernel) - kmod-open-vm-tools-0-0.20080123.2.6.18_53.1.13.el5vm.x86_64.rpm The second problem does *not* happen when using: - kernel-2.6.18-53.1.14.el5 (default kernel) or kernel-vm-2.6.18-53.1.13.el5.x86_64.rpm - default vmware-tools (which comes with VMware Fusion 1.1.1). So it might be a problem in kmod-open-vm-tools. If I may help debugging something, please tell me what to show you. -- Leonardo

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Multi domU Xen Box Network Transparent Sound
by Ross S. W. Walker 07 Mar '08

07 Mar '08

I have a new development box at home that I am working on. Currently it has CentOS 5.1 + Xen 3.2 running several domUs. I am using XDMCP on the domUs and an X Chooser on dom0 for connecting to them and it works well, but now I want to be able to get sound from my domUs and I have been struggling. I can get some from network transparent sound by using ESD, but I have no way of controlling the mixer (volume) settings from within the domU which kind of sucks. I have been looking at the possibility of setting up a PulseAudio server in dom0 and installing the ALSA PulseAudio plugin on each domU set to use the dom0 server as from the web site it seems to be able to have remote mixer controls and can be handled as if it were a regular ALSA sound card, which should allow a majority of the apps to work as if there were a local sound card. My questions are: 1) Has anybody on the list used PulseAudio in this type of setup (not necessary Xen interface, but ALSA plugin to remote PulseAudio server)? 2) Does anybody on the list know a compatible repo that carries pre-compiled PulseAudio packages? Thanks in advance, Ross S. W. Walker Information Systems Manager Medallion Financial, Corp. 437 Madison Avenue 38th Floor New York, NY 10022 Tel: (212) 328-2165 Fax: (212) 328-2125 WWW: http://www.medallion.com <http://www.medallion.com/> ______________________________________________________________________ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof.

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Question on best way of configuring this
by Stephen Harris 03 Mar '08

03 Mar '08

I have a Windows XP machine that I don't use very often, but I leave it powered up because once in a blue moon I need to remotely access it (eg from work), and to keep the Antivirus software up to date. When I do use it at the console I'm mostly doing basic video editting or transcoding (eg from transferred TiVo content). I sometimes play older games on it (eg Carmaggedon or Worms 2; I'm not into Warcrack, or City Of Heros or anything that needs a super-duper gaming card). I also have an aging Linux machine. This is my main workstation, although I primarily access it as a server (ssh into it, screen). I do occaisionally use the console as an X display, eg when scanning stuff or previewing my nroff documents before sending them to the printer. This machine has all my email, runs leafnode etc etc. What I'd like to do is run them both as virtual instances on a new machine (quad core duo) I've ordered. What I would really like to have is something like the dom0 being on tty0, map the Linux domU consoles to tty1->5, allow the Linux domU X server to run fullscreen on tty6, and have the windows GUI appear fullscreen on tty7. I really don't want to remotely access the windows GUI (it makes video editting harder, and game playing almost impossible), and would want to avoid displaying it inside another X session. Ideally it'd feel like a "real" machine. Does this sound like a feasible option? -- rgds Stephen

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RE: [CentOS] error creating CentOS 5.1 x32 domU instance on CentOS 5.1 x64
by Ross S. W. Walker 03 Mar '08

03 Mar '08

Rudi Ahlers wrote: > Ross S. W. Walker wrote: > > Rudi Ahlers wrote: > > > Ross S. W. Walker wrote: <snip discussion on centos-virt subscribing> > > > > > > > > Did you verify that selinux is indeed disabled by looking in > > > > /etc/selinux/config that the line SELINUX=disabled is in there? > > > Yep: > > > > > > # This file controls the state of SELinux on the system. > > > # SELINUX= can take one of these three values: > > > # enforcing - SELinux security policy is enforced. > > > # permissive - SELinux prints warnings instead of enforcing. > > > # disabled - SELinux is fully disabled. > > > SELINUX=disabled > > > # SELINUXTYPE= type of policy in use. Possible values are: > > > # targeted - Only targeted network daemons are protected. > > > # strict - Full SELinux protection. > > > SELINUXTYPE=targeted > > > > > > > Good, just some users use setenforce 0 and think that's it done > > and then reboot and wonder why things are still not working > > properly. > > > > > > What was the actual contents of your domU's config file? > > > > > > > > > > > > > > > This is what I changed: > > > > > > # Dom0 will balloon out when needed to free memory for domU. > > > # dom0-min-mem is the lowest memory level (in MB) dom0 will > > > get down to. > > > # If dom0-min-mem=0, dom0 will never balloon out. > > > (dom0-min-mem 512) > > > > > > It was: > > > (dom0-min-mem 256) > > > > > > > Misunderstanding, I was hoping to see the config file of the > > domU you were trying to create. > > > You meant this? > > [root@gimbli ~]# more /etc/xen/vm03 > name = "vm03" > uuid = "cc3b0b01-7894-4ac2-06e6-a1a1307939fc" > maxmem = 512 > memory = 512 > vcpus = 1 > bootloader = "/usr/bin/pygrub" > on_poweroff = "destroy" > on_reboot = "restart" > on_crash = "restart" > vfb = [ ] > disk = [ "tap:aio:/home/vm/vm03.img,xvda,w" ] > vif = [ "mac=00:16:3e:0a:13:9d,bridge=xenbr0" ] Yes, it's a little lighter then I am use to, but it appears functional. I typically use an example config from /etc/xen and then change the appropriate parts for my VM and if necessary make sure the defines are up to date. Here's a Xen 3.2 PV config: ----- # Kernel image file. kernel = "/boot/vmlinuz-2.6.10-xenU" # Optional ramdisk. #ramdisk = "/boot/initrd.gz" # The domain build function. Default is 'linux'. #builder='linux' # Initial memory allocation (in megabytes) for the new domain. memory = 64 # A name for your domain. All domains must have different names. name = "ExampleDomain" # 128-bit UUID for the domain. The default behavior is to generate a new UUID # on each call to 'xm create'. #uuid = "06ed00fe-1162-4fc4-b5d8-11993ee4a8b9" # List of which CPUS this domain is allowed to use, default Xen picks #cpus = "" # leave to Xen to pick #cpus = "0" # all vcpus run on CPU0 #cpus = "0-3,5,^1" # run on cpus 0,2,3,5 # Number of Virtual CPUS to use, default is 1 #vcpus = 1 # By default, no network interfaces are configured. You may have one created # with sensible defaults using an empty vif clause: # # vif = [ '' ] # # or optionally override backend, bridge, ip, mac, script, type, or vifname: # # vif = [ 'mac=00:16:3e:00:00:11, bridge=xenbr0' ] # # or more than one interface may be configured: # # vif = [ '', 'bridge=xenbr1' ] vif = [ '' ] # Define the disk devices you want the domain to have access to, and # what you want them accessible as. # Each disk entry is of the form phy:UNAME,DEV,MODE # where UNAME is the device, DEV is the device name the domain will see, # and MODE is r for read-only, w for read-write. disk = [ 'phy:hda1,hda1,w' ] # Define frame buffer device. # # By default, no frame buffer device is configured. # # To create one using the SDL backend and sensible defaults: # # vfb = [ 'type=sdl' ] # # This uses environment variables XAUTHORITY and DISPLAY. You # can override that: # # vfb = [ 'type=sdl,xauthority=/home/bozo/.Xauthority,display=:1' ] # # To create one using the VNC backend and sensible defaults: # # vfb = [ 'type=vnc' ] # # The backend listens on 127.0.0.1 port 5900+N by default, where N is # the domain ID. You can override both address and N: # # vfb = [ 'type=vnc,vnclisten=127.0.0.1,vncdisplay=1' ] # # Or you can bind the first unused port above 5900: # # vfb = [ 'type=vnc,vnclisten=0.0.0.0,vnunused=1' ] # # You can override the password: # # vfb = [ 'type=vnc,vncpasswd=MYPASSWD' ] # # Empty password disables authentication. Defaults to the vncpasswd # configured in xend-config.sxp. # Define to which TPM instance the user domain should communicate. # The vtpm entry is of the form 'instance=INSTANCE,backend=DOM' # where INSTANCE indicates the instance number of the TPM the VM # should be talking to and DOM provides the domain where the backend # is located. # Note that no two virtual machines should try to connect to the same # TPM instance. The handling of all TPM instances does require # some management effort in so far that VM configration files (and thus # a VM) should be associated with a TPM instance throughout the lifetime # of the VM / VM configuration file. The instance number must be # greater or equal to 1. #vtpm = [ 'instance=1,backend=0' ] # Set the kernel command line for the new domain. # You only need to define the IP parameters and hostname if the domain's # IP config doesn't, e.g. in ifcfg-eth0 or via DHCP. # You can use 'extra' to set the runlevel and custom environment # variables used by custom rc scripts (e.g. VMID=, usr= ). # Set if you want dhcp to allocate the IP address. #dhcp="dhcp" # Set netmask. #netmask= # Set default gateway. #gateway= # Set the hostname. #hostname= "vm%d" % vmid # Set root device. root = "/dev/hda1 ro" # Root device for nfs. #root = "/dev/nfs" # The nfs server. #nfs_server = '169.254.1.0' # Root directory on the nfs server. #nfs_root = '/full/path/to/root/directory' # Sets runlevel 4. extra = "4" #on_poweroff = 'destroy' #on_reboot = 'restart' #on_crash = 'restart' ----- So there are lots of options you can configure that aren't available through virt-install. You don't need to use virt-install either, that is a separate Xen management framework (actually general VM management framework for Xen and KVM). You could just do: # xm create <config file> On Xen 3.2, I add the VM directly into the xenstore with: # xm new <config file> Then the VM appears on xm list, and can be started stopped paused and is always able to query through the Xen API from third party management tools. # xm start <vm name> # xm pause <vm name> # xm resume <vm name> # xm shutdown <vm name> > > > > Also is this a workstation with Xen domU's for testing/development > > > > or a full blown Xen server for running production VMs? > > > > > > > This will be a full blown Xen server for production purposes. It will > > > run max 8 Xen guests with cPanel on each one. > > > > In that case if you don't want to shell out the $ for Xen Enterprise > > I would do these steps for setting up a Xen server: > > > > - for each server, minimal install, no X to reduce any possible dom0 > > issues, and to allow you to minimize dom0 memory usage, you can then > > run in 256MB with no X windows! > > > > - use the Xen 3.2 packages off of xen.org, compiled 64-bit, compile on > > separate 64-bit platform as the compilation will pull in a lot of other > > development packages and X. These packages use the Xen kernel from > > CentOS for the kernel image, and that package comes with the 3.1 Xen > > image so you'll need to edit the grub.conf to make sure the Xen 3.2 > > image is used instead of the 3.1 image every time you upgrade the kernel. > > These packages provide the latest features and fixes as well as the more > > capable management tools and API which will become a necessity when you > > manage from the command line and/or have more then 1 server which > > eventually you will for scalability, redundancy, etc. > > > > - Start seriously thinking about implementing an iSCSI SAN, your > > storage requirements will balloon crazy until your virtualization > > environment stabilizes, and SANs allows for better storage > > utilization, scalability and also allows for VM migration from one host > > to another and are a bitch to migrate to after the fact. > > > > - Build your Xen config files by hand, it's the only way to assure > > they are setup properly and the way you want. > > > > Since a Xen environment will be sensitive to change, maybe not as > > much as a LAMP environment, but still probably second to, you may > > want to manage your Xen build yourself, at least for the servers, > > as Redhat's Xen implementation is still evolving. > > > > I would use Redhat's Xen environments once they have a pure Xen 3.2 > > build, as their current Frankenstein environment is really aimed > > at workstation deployments, especially their hoaky X tool. > > > > Ross, you're talking about "scary" new stuff which I haven't even though > about. True, once it's done once it isn't as scary as it first seems though. > - What I'd like to accomplish, is to have a few dedicated servers (Our > company is the hosting company, and this is the first time we go into > virtualization ), each running up to say 10 VPS / VM's (which is much > cheaper than a full blown dedi to the client) > None of the servers have X (no point to it), and we use a very, very > minimal install (I don't even have FTP running, since cPanel will > provide this). The VPS's will either have 256MB (cPanel minimum) / 512 / > 786 / 1GB RAM - Obviously if more RAM is desired per VPS, less will be > run on 1 server, or the server will have more RAM & CPU's HDD space will > also either be 10 / 20 / 40 / 60 GB per VPS. The VPS' itself will only > run cPanel, no X - a server doesn't need X for anything. So, 10 VPS with > 512MB each = 12GB needed on host server. Many Xeon mobo's can take upto > 32GB RAM. Yes there is no problem there, and if you have multiple Xen servers using shared backend storage you can migrate VMs between the Xen servers on a resource needed basis. > - I'm a bit sceptic about using Xen 3.2 off the Xen site, as I don't > know how well it'll perform on CentOS and I believe that if CentOS > hasn't included in their repositories yet, then there must be a good > reason. I'll test it on a test server though to see what happens. I > think the other problem I have, is that these servers are deployed from > the standard CentOS 5.1 CD & a kickstart file with only the necessary > software & nothing more. Having to compile software on another machine > isn't fun for me. Well here's a clue. Xen Enterprise server uses CentOS as the OS for dom0. I believe they still use CentOS 4.X (maybe the latest uses 5.X) and the Xen 3.2 package was built on CentOS. Xen 3.2 performs very very well on CentOS 5.X (some say even better then the Xen shipping with CentOS). At my site I have setup a site specific repository for all in-house compiled RPMs and I have my kickstarts add the repo with a higher priority then the base/updates/extras repos for CentOS. Then I run a 'yum update' and my Xen 3.2 packages replace the CentOS ones on install and are there after updated from my internal repo. > - I just want to understand this better. If I run a 64bit host, and want > to install any other guest (preferably 32bit), then I need to use the > "fully virtualized guest" and not the para-virtualized option, right? No, with Xen 3.1 and 3.2 a 64-bit Xen host can run: 32-bit PVM 32-bit PAE PVM 32-bit HVM 64-bit PVM 64-bit HVM There have been reports that the CentOS version has problems with 32-bit PVM guests on 64-bit hosts. I don't know if they have all been resolved, but this should fully work on Xen 3.2. > - I like where you're heading with the suggestion of an iSCSI SAN, but > that's totally new to me as well, and not in my budget right now. Maybe > later on when this whole project takes off as I hope for it to take off. > But, since you mention it, do you then setup the server with a base OS, > and mount the iSCSI SAN as added storage? And then all the VM's get's > stored on the SAN, instead of the server's HDD's? And how well will such > a setup perform if I have say 5 / 10 servers connected to it? I guess > the SAN will then at least need 4 Gigabit NIC's, as the hubs in the DC > are only 100Mbit hubs. For a startup SAN, what would you suggest? I > guess a PC / server based SAN (in other words, I take a Xeon mobo with > plenty of HDD ports and put plenty HDD's on it) isn't really > an option? Yes, the VM's disks are located on the SAN and either mounted on the Xen host and booted off them, or the Xen VM's do an iSCSI boot directly off the SAN. There are a myriad of ways of doing this and it will depend on the VMs and Xen desired configuration. I run approximately 16 virtual guests off a single iSCSI server and the performance is very good. Of course I have the disk array setup as a RAID-10 for the VM's as 90% of all disk access will be random across the OS disks. I have a separate iSCSI server that provides the application data storage with different array types based on the storage. Currently we have used the iSCSI Enterprise Target software from sourceforge to provide cheap iSCSI and we are graduating to an appliance based solution soon. The appliance costs from Dell have dropped to a thin margin over the costs of the raw disks, so there isn't much cost factor any more. Talking around 20K for 15 146GB 15K SAS disks iSCSI array where once it was around 80-90K. Of course with the iSCSI Enterprise Target you can start simple with SATA and a cheap array. Then gradually evolve it to more and more complex/expensive setups as the need grows. > For now I'm going to manage the Xen stuff myself, I don't have anyone > capable of doing this kind of work yet. Plan it out carefully, ask advice on this list and the Xen list and you should be able to put together an effective setup very economically. -Ross ______________________________________________________________________ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof.

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error installing Xen guests on CentOS 5.1 x64 - could not read tty from store
by Rudi Ahlers 02 Mar '08

02 Mar '08

Hi all I keep on getting this error when I try and install a Xen guest on a CentOS 5.1 x64 server with Xen installed from the repositories: [root@gimbli ~]# virt-install sdl=0 vnc=0 nographic=0 -v --location=http://intranet/kickstart/cPanel/centos/5.1/32/os/i386/ --ram=256 --file-size=10 --file=/home/vm/vps07.img --name=vps07 libvir: error : configuration file syntax error: expecting an assignment Would you like to enable graphics support? (yes or no) no Starting install... Retrieving CentOS... 91 kB 00:00 Retrieving boot.iso... 100% |=========================| 7.3 MB 00:00 Creating storage file... 100% |=========================| 10 GB 00:00 Creating domain... 0 B 00:00 Domain installation still in progress. You can reconnect to the console to complete the installation process. [root@gimbli ~]# xm console vps07 xenconsole: Could not read tty from store: No such file or directory [root@gimbli ~]# xm dmesg __ __ _____ _ ___ ____ _____ _ _ _____ _ ____ \ \/ /___ _ __ |___ / / | / _ \ | ___|___ / / | / |___ / ___| | ___| \ // _ \ \047_ \ |_ \ | || | | |_|___ \ |_ \ | | | | |_ \ / _ \ |___ \ / \ __/ | | | ___) || || |_| |__|__) |__) || |_| |___) | __/ |___) | /_/\_\___|_| |_| |____(_)_(_)___/ |____/____(_)_(_)_|____(_)___|_|____/ http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 3.1.0-53.1.13.el5 (mockbuild@) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)) Tue Feb 12 12:55:35 EST 2008 Latest ChangeSet: unavailable (XEN) Command line: /xen.gz-2.6.18-53.1.13.el5 (XEN) 0000000000000000 - 000000000009f000 (usable) (XEN) 000000000009f800 - 00000000000a0000 (reserved) (XEN) 00000000000f0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 000000007f5e0000 (usable) (XEN) 000000007f5e0000 - 000000007f5e3000 (ACPI NVS) (XEN) 000000007f5e3000 - 000000007f5f0000 (ACPI data) (XEN) 000000007f5f0000 - 000000007f600000 (reserved) (XEN) 00000000d0000000 - 00000000e0000000 (reserved) (XEN) 00000000fec00000 - 0000000100000000 (reserved) (XEN) System RAM: 2037MB (2086396kB) (XEN) Xen heap: 13MB (14212kB) (XEN) Domain heap initialised: DMA width 32 bits (XEN) Processor #0 6:15 APIC version 20 (XEN) Processor #1 6:15 APIC version 20 (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2666.753 MHz processor. (XEN) HVM: VMX enabled (XEN) VMX: MSR intercept bitmap enabled (XEN) CPU0: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz stepping 0b (XEN) Mapping cpu 0 to node 255 (XEN) Booting processor 1/1 eip 90000 (XEN) Mapping cpu 1 to node 255 (XEN) CPU1: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz stepping 0b (XEN) Total of 2 processors activated. (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) Platform timer is 14.318MHz HPET (XEN) Brought up 2 CPUs (XEN) mtrr: your CPUs had inconsistent variable MTRR settings (XEN) *** LOADING DOMAIN 0 *** (XEN) elf_parse_binary: phdr: paddr=0xffffffff80200000 memsz=0x2c3c58 (XEN) elf_parse_binary: phdr: paddr=0xffffffff804c3c80 memsz=0x113270 (XEN) elf_parse_binary: phdr: paddr=0xffffffff805d7000 memsz=0xc08 (XEN) elf_parse_binary: phdr: paddr=0xffffffff805d8000 memsz=0x10af04 (XEN) elf_parse_binary: memory: 0xffffffff80200000 -> 0xffffffff806e2f04 (XEN) elf_xen_parse_note: GUEST_OS = "linux" (XEN) elf_xen_parse_note: GUEST_VERSION = "2.6" (XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0" (XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000 (XEN) elf_xen_parse_note: PADDR_OFFSET = 0xffffffff80000000 (XEN) elf_xen_parse_note: ENTRY = 0xffffffff80200000 (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff80206000 (XEN) elf_xen_parse_note: FEATURES = "writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel" (XEN) elf_xen_parse_note: LOADER = "generic" (XEN) elf_xen_addr_calc_check: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0xffffffff80000000 (XEN) virt_offset = 0x0 (XEN) virt_kstart = 0xffffffff80200000 (XEN) virt_kend = 0xffffffff806e2f04 (XEN) virt_entry = 0xffffffff80200000 (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, lsb, paddr 0xffffffff80200000 -> 0xffffffff806e2f04 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 000000007a000000->000000007c000000 (470828 pages to be allocated) (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff80200000->ffffffff806e2f04 (XEN) Init. ramdisk: ffffffff806e3000->ffffffff80e3aa00 (XEN) Phys-Mach map: ffffffff80e3b000->ffffffff811e2960 (XEN) Start info: ffffffff811e3000->ffffffff811e349c (XEN) Page tables: ffffffff811e4000->ffffffff811f1000 (XEN) Boot stack: ffffffff811f1000->ffffffff811f2000 (XEN) TOTAL: ffffffff80000000->ffffffff81400000 (XEN) ENTRY ADDRESS: ffffffff80200000 (XEN) Dom0 has maximum 2 VCPUs (XEN) elf_load_binary: phdr 0 at 0xffffffff80200000 -> 0xffffffff804c3c58 (XEN) elf_load_binary: phdr 1 at 0xffffffff804c3c80 -> 0xffffffff805d6ef0 (XEN) elf_load_binary: phdr 2 at 0xffffffff805d7000 -> 0xffffffff805d7c08 (XEN) elf_load_binary: phdr 3 at 0xffffffff805d8000 -> 0xffffffff80611388 (XEN) Initrd len 0x757a00, start at 0xffffffff806e3000 (XEN) Scrubbing Free RAM: .done. (XEN) Xen trace buffers: disabled (XEN) Std. Loglevel: Errors and warnings (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings) (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type \047CTRL-a\047 three times to switch input to Xen). The machine is an Intel Core 2 Duo 6750 -- Kind Regards Rudi Ahlers CEO, SoftDux

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Re: [CentOS-virt] test email, please ignore
by Ross S. W. Walker 01 Mar '08

01 Mar '08

Got it. -Ross ----- Original Message ----- From: centos-virt-bounces(a)centos.org <centos-virt-bounces(a)centos.org> To: centos-virt(a)centos.org <centos-virt(a)centos.org> Sent: Sat Mar 01 13:37:07 2008 Subject: [CentOS-virt] test email, please ignore I've been trying to subscribe to this thread, but I don't know if I am, so I'm just testing -- Kind Regards Rudi Ahlers CEO, SoftDux Office: 087 805-9573 Fax No: 086 609 6128 Cell: 082 554 7532 Web: http://www.SoftDux.com Forum: http://Forum.SoftDux.com Join SA WebHostingTalk today, on http://www.WebHostingTalk.co.za _______________________________________________ CentOS-virt mailing list CentOS-virt(a)centos.org http://lists.centos.org/mailman/listinfo/centos-virt ______________________________________________________________________ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof.

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test email, please ignore
by Rudi Ahlers 01 Mar '08

01 Mar '08

I've been trying to subscribe to this thread, but I don't know if I am, so I'm just testing -- Kind Regards Rudi Ahlers CEO, SoftDux Office: 087 805-9573 Fax No: 086 609 6128 Cell: 082 554 7532 Web: http://www.SoftDux.com Forum: http://Forum.SoftDux.com Join SA WebHostingTalk today, on http://www.WebHostingTalk.co.za

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Re: CentOS-virt Digest, Vol 6, Issue 11
by chanms 27 Feb '08

27 Feb '08

I apologize, but it appears that I was missing one digest in my email box(issue 9). Hence I though my submission never went through to the list, thus resent my email to the list. I'll go to the list archive and check out the missing replies. M. Chan > From: Elliot Lee <elliot(a)vmware.com> > Subject: Re: [CentOS-virt] Fwd: Fast clock under VMWare > To: Discussion about the virtualization on CentOS > <centos-virt(a)centos.org> > Message-ID: <C3E9B88C.5B99%elliot(a)vmware.com> > Content-Type: text/plain; charset="US-ASCII" > > On 2/26/08 12:28 PM, "chanms" <chanms(a)gmail.com> wrote: > > > What other things I can do in order to fix this? > > Hi, > > There were a few replies to your post on Friday. Please follow up on them. > > Best, > -- Elliot

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