[Xen-users] Xen 2.0.6 (2.6.11.10-xen0) Domain0 99% Cpu again

[Michael Lang <Michael.Lang@xxxxxxxxxx>]

Hi everyone,

ive cleaned my System from any Xen resource, recompiled xen from Source again an
the CPU usage for the xend Process in Dom0 still gets to 99% after some time.
Ive attached the Trace below on during the switch to 99% Cpu on the Process.
Everything i can do after that is reboot Dom0. All other Domains are still
working *normal*
DomU Output of top during 99% CPU on Dom0
#############################################################################
top - 12:23:23 up 1 day,  2:05,  1 user,  load average: 0.06, 0.09, 0.03
Tasks: 110 total,   2 running, 108 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0% us,  0.0% sy,  0.0% ni, 100.0% id,  0.0% wa,  0.0% hi,  0.0% si
Mem:    256784k total,   253704k used,     3080k free,     6616k buffers
Swap:   102392k total,    56616k used,    45776k free,    25888k cached
#############################################################################

heres the trace of the xend process in Dom0. After the last 'poll' the CPU usage
runs at 99%.

Thanks for any help
Kind regards
Michael Lang

5125  poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}, {fd=6, events=POLLIN},
{fd=10, events=POLLIN}, {fd=15, events=POLLIN}], 5, 999) = 0
5125  gettimeofday({1123059409, 56802}, NULL) = 0
5125  gettimeofday({1123059409, 56957}, NULL) = 0
5125  gettimeofday({1123059409, 57112}, NULL) = 0
5125  gettimeofday({1123059409, 57232}, NULL) = 0
5125  poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}, {fd=6, events=POLLIN},
{fd=10, events=POLLIN}, {fd=15, events=POLLIN}], 5, 999) = 0
5125  gettimeofday({1123059410, 61971}, NULL) = 0
5125  gettimeofday({1123059410, 62086}, NULL) = 0
5125  gettimeofday({1123059410, 62229}, NULL) = 0
5125  gettimeofday({1123059410, 62345}, NULL) = 0
5125  poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}, {fd=6, events=POLLIN},
{fd=10, events=POLLIN}, {fd=15, events=POLLIN}], 5, 999) = 0
5125  gettimeofday({1123059411, 72609}, NULL) = 0
5125  gettimeofday({1123059411, 72723}, NULL) = 0
5125  gettimeofday({1123059411, 72870}, NULL) = 0
5125  gettimeofday({1123059411, 72991}, NULL) = 0
5125  gettimeofday({1123059411, 73090}, NULL) = 0
5125  gettimeofday({1123059411, 73189}, NULL) = 0
5125  gettimeofday({1123059411, 73287}, NULL) = 0
5125  gettimeofday({1123059411, 73385}, NULL) = 0
5125  gettimeofday({1123059411, 73482}, NULL) = 0
5125  gettimeofday({1123059411, 73580}, NULL) = 0
5125  gettimeofday({1123059411, 73677}, NULL) = 0
5125  gettimeofday({1123059411, 73774}, NULL) = 0
5125  gettimeofday({1123059411, 73871}, NULL) = 0
5125  gettimeofday({1123059411, 73968}, NULL) = 0


-- 
Michael Lang
Suessenbrunnerstrasse 64/9/13, 1220 Wien, Austria
http://www.chester.at


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