similar to: xentop and vcpu-list???

I tried netperf / netserver with Dom0 / DomU, but I could''nt get a correct NW traffic with xentop. Is there anybody could help me? At Host1''s Dom0, run netperf -H VMIP At Host2''s DomU (with VMIP named TTVM), run netserver At Host1, run xentop this way ->"xentop -n -b -d 1" At Host2, run xentop this way->"xentop -n -b -d 1" In Host2''s

Hi all, Now I use xentop to get disk statistical information. NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR VBD_RSECT VBD_WSECT SSID Domain-0 -----r 96233 0.7 3902464 23.3 no limit n/a 12 0 0 0 0 0 0 0 0 0 0 slave3

Hi all, On xen platform, the output of xentop tool is like this: NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k)VBDS VBD_OO VBD_RD VBD_WR VBD_RSECT VBD_WSECT SSID Domain-0 -----r 96025 0.0 3902464 23.3 no limit n/a 12 0 0 0 0 0 0 0 0 0 0 slave3

Hi. These patches add the output function for blktap statistics into xentop. Currently, xentop outputs only blkback statistics, and not blktap statistics. By these patches, xentop is made cover both blkback and blktap. In xen, back-end driver has two types; blkback and blktap. Blkback driver is old back-end driver. Blktap driver is new back-end driver and is recommended currently. Usage of both

All, I have a domU running Ubuntu 12.04.1 LTS 64bit using PVonHVM which is working well but I noticed a quirk and just wanted to check it wasn''t just my misunderstanding. On my dom0 (Arch Linux, 64bit, AMD Phenom 2 X4 965 CPU, Xen 4.2.0 from my own PKGBUILD) I run "xl top" and xentop loads and shows all the currently running domains; only none of the domains have anything

Hi All, I''m a beginner in Xen. Recently I''ve configured one VM (vm03) hosted in my physical machine. I ran the "netperf" workload in the vm01, and used the "top" command in the vm03 to test the behavior of the running workload. Meanwhile, I also used the "xentop" command in domain0 to see the resource consumption in vm03. Interestingly, I found that

I am creating some custom nagios plugins and I am scraping data from xen using the nagios command: /usr/sbin/xentop -b -i 2 -d1 I am trying to get the network tx / rx data, however I think I am missing something here. NETTX(k) NETRX(k) So total network bandwidth is 1048576 k if the above header from xentop is true. So I am wondering why the output for each vm exceeds the theoretical max, Is

Dear All. I have set up a Xen testbed on a computer.(Dom0 use debian lenny) I would like to know the possible ways to monitor the network traffic of DomU''s from Dom0. # command ''xentop'' display NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR SSID debianlenny --b--- 14 0.0 270204 25.8 278528 26.6 1 0 0

Good day everybody How do i switch from the xen console to the vm console and below is what i have xentop - 11:46:22 Xen 3.4.2 2 domains: 1 running, 1 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown Mem: 4184164k total, 706684k used, 3477480k free CPUs: 16 @ 2394MHz NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO

Hi I''m getting very high CPU usage on idle for an XP SP3 guest, which is doing nothing and is reporting 0% CPU within the guest. xentop - 14:36:29 Xen 3.2-1 10 domains: 1 running, 9 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown Mem: 4192752k total, 2654960k used, 1537792k free CPUs: 4 @ 3000MHz NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS

On a fresh reboot free: total used free shared buffers cached Mem: 3371340 448156 2923184 0 5328 77840 ---------- top: Mem: 3371340k total, 449044k used, 2922296k free, 5344k buffers ---------- xentop - 01:44:00 Xen 3.4.3-rc4-pre 1 domains: 1 running, 0 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown Mem: 4160828k total, 4022996k used, 137832k free CPUs: 4

Hey, I am having the problem that when looking at my virtual network interface stats all packets are shown as dropped (The guests all do have a working internet connection though). All the guests are running Debian Lenny with Kernel version 2.6.26-2-amd64 and running as HVM. The host is running Debian Lenny with the stable-2.6.32.x git kernel.

Hi I''ve recently setup CentOS 5.1 x64, with a Windows 2003 Web x64 domU and assigned 1 CPU & 1GB RAM to it. Today, which installing something in Windows, I notice that it takes ages to install a program. Running xm top, it doesn''t seem like it''s running out of RAM or CPU, and checking Windows Task Manager, I can see it consumes only 2 - 6% CPU, and 127MB RAM in

Short story: Would it be possible to get kernel-debuginfo-2.6.9-67.0.20.EL.x86_64.rpm on di.c.o? I have a need to run crash on a 2.6.9-67.0.20.ELxenU xm dump-core. Long story: Two Dell 6950 (now called R905, 4 Dual-Core AMD Opteron 8200 series) heartbeat/drbd nodes running the stock CentOS 5.2 Dom0. The domU's are the only resources in heartbeat. Dom1 is a perfectly running, updated, CentOS

I inherited a xen server that is setup to have all the VM images hosted on an iSCSI mounted NAS array. We been experiencing a random (about every 2-3 days) issue where xen would crash all the VMs, leaving nothing but the Domain0 running. What appears to be happening is something causes the iSCI mount to hiccup. Running "vgchange -a y" and restarting all the VMs brings everything up.

# HG changeset patch # User john.levon@sun.com # Date 1172534164 28800 # Node ID 37fce3c0c10baee370ecc39b6a50fed8b232bd69 # Parent 4998793aa87729fbe8a582faa3a22c9ecfefe13c Fix for Solaris compile/output for VBDs in xentop. Signed-off-by: John Levon <john.levon@sun.com> diff --git a/tools/xenstat/xentop/xentop.c b/tools/xenstat/xentop/xentop.c --- a/tools/xenstat/xentop/xentop.c +++

xentop "-b" options are duplicateded(--batch and --vbds). from xen-unstable 10623 Please fix it. http://xenbits.xensource.com/xen-unstable.hg?cs=856caf975abd Thanks, Atsushi SAKAI _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

I''ve run into a problem gathering usage for my xen virtual systems. With my old model I used to gather all network usage via my cisco devices using the the counters for each port. Each system had it''s own port on the switch, and I tracked network usage accordingly. Now that I''m using xen for virtual systems, and multiple vm''s share the same switch port,

Hello, I noticed that the CPU% reported by xentop appears to be too high. With dom0 idle xentop is reporting between 14-17% CPU utilization while at the same time top in dom0 is reporting 1-4% CPU utilization. I see that the TODO for xentop includes a task to make CPU% more accurate but looking at the code for xentop and libxenstat I''m not sure how to go about this. Assuming the CPU

This patch fixes the problem with xentop where it returns an exit code of 0 when passing it invalid options when it should return 1. The issue comes from getopt() returning ''?'' and the case from switch matching it. The solution was to remove the case ''?'' so that the default match could be triggered. Quote from `man 3 getopt` "If getopt() does not