Displaying 10 results from an estimated 10 matches for "max_workers".
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max_worker
2012 Jul 06
0
CPU usage by libvirtd
...pu, memory, disk every
10 sec. All my requests are made in one thread.
And I found that the libvirtd may cost 30% or above cpu time. Is it
normal in my case?
I tried to reduce this cpu consumption and found some variable in
libvirtd.conf and got a little confused by variables like max_clients,
max_workers, max_requests.
In my opinion, max_clients limits the number of virConnect created by app.
max_workers limits the number of thread to handle requests from
clients. Does that mean requests from one client may be handled in
multi-thread way if max_workers is greater than max_workers?
max_r...
2011 Nov 19
1
[LLVMdev] llvm_anyint_ty clarification
Hello everyone,
I am trying to implement the max PTX builtin function.
This is defined in the following way:
"max.type d, a, b;"
where .type can be:
.type = { .u16, .u32, .u64,
.s16, .s32, .s64 };
The presence of multiple types requires llvm.ptx.max
to be overloaded for i16, i32 and i64.
So I think that the right way to define the intrinsic would be
(as in the
2012 Nov 16
0
authentication failed, but why?
...k_group = "libvirt"
unix_sock_ro_perms = "0770"
unix_sock_rw_perms = "0770"
unix_sock_dir = "/var/run/libvirt"
log_filters = "1:libvirt 1:util 1:qemu"
log_output = "1:file:/var/log/libvirt/libvirtd.log"
max_clients = 500
min_workers = 10
max_workers = 50
max_requests = 50
max_client_requests = 8
===========================================
but I can't login the libvirt:
[xxxxxx at u70 ~]$ virsh
error : authentication failed: Authorization requires authentication but no
agent is available.
who can tell me why? thanks a lot.
:)
-------------...
2013 May 15
2
Designing libvirt client
Hi,
I have a VMM application using a homegrown client for communicating with
hypervisor.
I am planning to migrate to libvirt because of the blocking nature of the
calls.
After going over the architecture, I would like to have a few doubts
clarified
1) Should my application be necessarily multi-threaded in order to make use
of the non-blocking calls in libvirt. [Are overlapping methods mainly used
2007 May 15
6
Behaviour of pool_size setting
Hi,
I have backgroundrb running to decouple the execution of massive
business logic from an ActionWebservice request. The service is designed
to take some configuration parameters and fire a lot of background
workers to do the requested work. Due to performance reasons I want to
limit the number of workers to a maximum number of 30. But when I start
a configuration that requires for example
2014 Feb 07
2
libvirt crashes with Caught Segmentation violation
...ytes, -s) 10240
cpu time (seconds, -t) unlimited
max user processes (-u) 32768
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
9-2) libvirtd.conf
The following settings have been changed:
#max_clients = 20
max_clients = 250
#max_workers = 20
max_workers = 250
#max_requests = 20
max_requests = 250
Regards,
Minami
2018 Dec 07
3
Re: concurrent migration of several domains rarely fails
On 12/6/18 10:12 AM, Lentes, Bernd wrote:
>
>> Hi,
>>
>> i have a two-node cluster with several domains as resources. During testing i
>> tried several times to migrate some domains concurrently.
>> Usually it suceeded, but rarely it failed. I found one clue in the log:
>>
>> Dec 03 16:03:02 ha-idg-1 libvirtd[3252]: 2018-12-03 15:03:02.758+0000: 3252:
2011 Nov 21
0
[LLVMdev] How to get ELF section virtual starting address from MCSymbolRefExpr?
Yeh, I eventually figured that out.
Thanks for responding though.
Jack
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Sent: Sunday, November 20, 2011 10:00 AM
To: llvmdev at cs.uiuc.edu
Subject: LLVMdev Digest, Vol 89, Issue 47
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2012 Mar 21
15
[PATCH RFC V6 0/11] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
Changes since last posting: (Raghavendra K T)
[
- Rebased to linux-3.3-rc6.
- used function+enum in place of macro (better type checking)
- use cmpxchg while resetting zero status for possible race
[suggested by Dave Hansen for KVM patches ]
]
This series replaces the existing paravirtualized spinlock mechanism
with a
2012 Mar 21
15
[PATCH RFC V6 0/11] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
Changes since last posting: (Raghavendra K T)
[
- Rebased to linux-3.3-rc6.
- used function+enum in place of macro (better type checking)
- use cmpxchg while resetting zero status for possible race
[suggested by Dave Hansen for KVM patches ]
]
This series replaces the existing paravirtualized spinlock mechanism
with a