Displaying 20 results from an estimated 6000 matches similar to: "How many virtual guest 'cpus' can a core duo 'quad' core support"
2019 May 09
3
failed to build llvm since 25de7691a0e27c29c8d783a22373cc265571f5e9 on AMD platform
LKP framework can guarantee that all the software environment are same on AMD and INTEL platform.
INTEL platform always work well, after revert this patch, AMD works well.
we tried below commit on AMD.
1) 25de7691a0e27c29c8d783a22373cc265571f5e9: bad
2) a82235843b102202766115e10003c9465a8b83ae: good
the error logs(build/CMakeFiles/CMakeError.log) has no difference b/w 1) and 2) on AMD platform
2019 May 08
2
failed to build llvm since 25de7691a0e27c29c8d783a22373cc265571f5e9 on AMD platform
Hi
we observed that below errors occur on AMD platform since 25de7691a0e27c29c8d783a22373cc265571f5e9
root at lkp-opteron1 /opt/rootfs/llvm_project/src/build# cmake -DCMAKE_BUILD_TYPE=release -DLLVM_ENABLE_PROJECTS=clang -G "Unix Makefiles" ../llvm -DCMAKE_INSTALL_PREFIX=/opt/cross/
-- clang project is enabled
-- clang-tools-extra project is disabled
-- compiler-rt project is disabled
2017 Jun 29
2
Way to detect virtual machine cpu features
Hello everyone
I want to know how can I use libvirt to detect what cpu features a virtual
machine will see.
I guess I could do it in following way:
1. if cpu mode is 'custom', use 'virsh cpu-baseline --features' on the cpu
model to get model features.
2. if cpu mode is 'host-passthrough' or 'host-model', do a 'virsh
capabilities' to list cpu features of
2020 Apr 04
3
how to pick cipher for AES-NI enabled AMD GX-412TC SOC tincd at 100% CPU
Hello everybody,
First a big thanks for tinc-vpn I am still using it next to wireguard
and openvpn.
I am having a setup where the tinc debian appliance is at 100% cpu load
doing about 7.5MB/s.
Compression = 9
PMTU = 1400
PMTUDiscovery = yes
Cipher = aes-128-cbc
How can I pick a cipher that is the fasted for my CPU and don't create a
CPU bottleneck at 100%.
Kind regards,
Jelle de Jong
2018 Sep 14
3
NUMA issues on virtualized hosts
Hello,
I have cluster with AMD EPYC 7351 cpu. Two CPUs per node. I have performance
8-NUMA configuration:
This is from hypervizor:
[root@hde10 ~]# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 64
On-line CPU(s) list: 0-63
Thread(s) per core: 2
Core(s) per socket: 16
Socket(s): 2
NUMA
2020 Feb 28
1
kvm presenting wrong CPU Topology for cache
Folks,
I am having major performance issue with my Erlang application running
on openstack KVM hypervisor and after so many test i found something
wrong with my KVM guest CPU Topology
This is KVM host - http://paste.openstack.org/show/790120/
This is KVM guest - http://paste.openstack.org/show/790121/
If you carefully observe output of both host and guest you can see
guest machine threads has
2018 Sep 14
1
Re: NUMA issues on virtualized hosts
Hello again,
when the iozone writes slow. This is how slabtop looks like:
62476752 62476728 0% 0.10K 1601968 39 6407872K buffer_head
1000678 999168 0% 0.56K 142954 7 571816K radix_tree_node
132184 125911 0% 0.03K 1066 124 4264K kmalloc-32
118496 118224 0% 0.12K 3703 32 14812K kmalloc-node
73206 56467 0% 0.19K 3486 21
2009 Nov 09
4
CentOS-5.4, KVM, QEMU, Virt-Manager and kvm-qemu-img
What is the correct combination of packages to configure and manage
VMs via virt-manager undet CentOS-5.4? If I use qemu then while
virt-manager works I obtain SELinux alerts with respect to the
real-time clock. If instead of qemu I use kvm-qemu-img then
virt-manager simply does not work. It starts but it does not find
any form of qemu and the selection boxes are all greyed out.
Further, do I
2008 Nov 19
3
I need help with CentOS installation on a Core 2 Duo Laptop
Hi,
I've tried to install CentOS 5.2 on Core 2 Duo T5750 2.0Ghz laptop
but what happens is every thing hangs up when anconda system installer
starts. So I tried PCLinuxOS in it's text-based installer it detects
the CPU core 1 and when it try to detected the other one system gets
stuck. I tried these same two distro's on another PC that have a AMD
X2 CPU on this PC I didn't had
2009 Dec 09
2
PCI: Not using MMCONFIG, leave system completely hung while booting Xen 3.4.1
Hi Everyone,
I am trying to setup xen3.4.1 FC12(xendom0) on top of FC12 freshly
installed. I am using DQ965GF intel mother board having intel VT-x enabled.
I have installed everything properly, but xen boot gets stuck at this point,
xenbus_probe_init ok
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: Not using MMCONFIG.
I did few googlings
2009 Dec 09
2
PCI: Not using MMCONFIG, leave system completely hung while booting Xen 3.4.1
Hi Everyone,
I am trying to setup xen3.4.1 FC12(xendom0) on top of FC12 freshly
installed. I am using DQ965GF intel mother board having intel VT-x enabled.
I have installed everything properly, but xen boot gets stuck at this point,
xenbus_probe_init ok
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: Not using MMCONFIG.
I did few googlings
2020 Jul 03
1
samab-4.10 nsupdate
I am also seeing this in smbd.log:
[2020/07/03 09:20:18.211558, 1]
../../auth/kerberos/gssapi_helper.c:391(gssapi_check_packet)
GSS VerifyMic failed: A token had an invalid MIC: unknown mech-code
2529638943 for mech 1 2 840 113554 1 2 2
[2020/07/03 09:20:18.211625, 0]
../../source4/auth/gensec/gensec_gssapi.c:1347(gensec_gssapi_check_packet)
2020 Jul 07
2
How to delete an unwanted NS record
I have this on the DC smb4-1.brockley.harte-lyne.ca:
samba-tool dns query localhost brockley.harte-lyne.ca brockley.harte-lyne.ca
ALL -U administrator
Password for [BROCKLEY\administrator]:
Name=, Records=6, Children=0
SOA: serial=7, refresh=900, retry=600, expire=86400, minttl=3600,
ns=SMB4-1.brockley.harte-lyne.ca., email=support.harte-lyne.ca.
(flags=600000f0, serial=110, ttl=3600)
2020 Jul 07
3
Can someone explain why host reports no SOA record for domain on DC?
[root at smb4-1 ~ (master)]# samba-tool dns query localhost brockley.harte-lyne.ca
brockley.harte-lyne.ca ALL -U administrator
Password for [BROCKLEY\administrator]:
Name=, Records=4, Children=0
SOA: serial=3, refresh=900, retry=600, expire=86400, minttl=3600,
ns=SMB4-1.brockley.harte-lyne.ca., email=hostmaster.brockley.harte-lyne.ca.
(flags=600000f0, serial=110, ttl=3600)
NS:
2020 Jul 07
2
How to delete an unwanted NS record
On 07.07.2020 21:14, Rowland penny via samba wrote:
> On 07/07/2020 20:00, James B. Byrne via samba wrote:
>> I have this on the DC smb4-1.brockley.harte-lyne.ca:
>>
>> samba-tool dns query localhost brockley.harte-lyne.ca
>> brockley.harte-lyne.ca
>> ALL -U administrator
>> Password for [BROCKLEY\administrator]:
>> ?? Name=, Records=6, Children=0
2020 Jun 30
3
samab-4.10 nsupdate
I have a dc configured to use the samba internal dns service. The version of
samba I am using is 4.10.15 packaged for FreeBSD. Its build options state
this:
BIND911 : off
BIND916 : off
, , ,
GSSAPI_BUILTIN : on
GSSAPI_MIT : off
LDAP : on
. . .
NSUPDATE : off
My smb4.conf file contains this:
[global]
bind interfaces only = Yes
dns forwarder =
2020 Jul 08
2
How to delete an unwanted NS record
Wed Jul 8 16:09:19 UTC 2020, Rowland penny wrote:
> No, it is '@' for the name, not 'brockley.harte-lyne.ca'
Previously I had tried that as well with similar results as shown below:
[root at smb4-1 ~ (master)]# samba-tool dns help delete
Usage: samba-tool dns delete <server> <zone> <name>
<A|AAAA|PTR|CNAME|NS|MX|SRV|TXT> <data>
[root at smb4-1
2015 Mar 03
6
TLS, SRTP, Asterisk11 and Snom870s
CentOS-6.5 (FreePBX-2.6)
Asterisk-11.14.2 (FreePBX)
snom870-SIP 8.7.3.25.5
I am having a very difficult time attempting to get TLS and SRTP
working with Asterisk and anything else. At the moment I am trying to
get TLS functioning with our Snom870 desk-sets. And I am not having
much luck.
Since this is an extraordinarily (to me) Byzantine environemnt I am
going to ask if any of you have gotten
2007 Nov 24
5
rspec.opts
Where can I find a list of the options and their usage and meanings for
the contents of this file?
Regards,
--
*** E-Mail is NOT a SECURE channel ***
James B. Byrne mailto:ByrneJB at Harte-Lyne.ca
Harte & Lyne Limited http://www.harte-lyne.ca
9 Brockley Drive vox: +1 905 561 1241
Hamilton, Ontario fax: +1 905 561 0757
Canada
2020 Jul 08
2
How to delete an unwanted NS record
On Wed Jul 8 14:05:32 UTC 2020, L.P.H. van Belle wrote:
> The original DNS, was that a Windows 2003 or lower server?
>
> Because this looks familiar.
> (&(flatname=BROCKLEY)(objectclass=primaryDomain))' base: 'cn=Primary Domains':
> No such object: dsdb_search...
All the Samba service I am working with are test platforms and have never been
part of or received data