similar to: [Qemu-KVM] Centos 7.0 Guest vm freezing

On 1/9/19 10:24 AM, Akshar Kanak wrote: > Dear team > ? ? I am running a centos guest VM? which freezes for every few days . > The qemu-kvm on? shows 100% cpu utilization. > ? ? Ping to the guest might work or may not work .Please can you tell > me what approach can i take to debug it . > ? ? using "virsh dump" I can dump the core of the? guest vm but I am > not

Dear team I am running a centos guest VM which freezes for every few days . The qemu-kvm on shows 100% cpu utilization. Ping to the guest might work or may not work .Please can you tell me what approach can i take to debug it . using "virsh dump" I can dump the core of the guest vm but I am not sure how to analyse it . Guest Centos VM : "Linux GUESTCentOS70

Hi Thanks for the reply We have seen the same guest VM freezing on vmware ESXi machine also , so we were interested in know in the internal condition of the guest vm when the freeze happened How can we analyse the core file generated by "virsh dump " Thanks and regards Akshar On Wed, Jan 9, 2019 at 1:58 PM Manuel Wolfshant <wolfy at nobugconsulting.ro> wrote: > On 1/9/19

Dear team Is it possible of downgrade the kernel in Centos 8 to any kernel from Centos 7 (or even latest kernel from Censto 7 Series) ? Has this been disabled intensionally or it will not work all together Thanks and regards Akshar

CentOS Errata and Security Advisory 2014:0743 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2014-0743.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 016475abeb188c806a55bd7eb207a7846adb02a4386a07c890402538e2bbf3ed qemu-guest-agent-0.12.1.2-2.415.el6_5.10.i686.rpm x86_64:

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CentOS Errata and Bugfix Advisory 2014:0856 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-0856.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: d84b0a6f32e870e6923f84364962b3501fde6d9f82bba339c4acecc7e15f047a resource-agents-3.9.2-40.el6_5.10.i686.rpm

Hi I am new to ruby on rails , i am trying to develop a form client form having multiple refrences to country... i.e while adding a client i can add two contact persons each have a country associated with them. However with scaffolding iam unable to refer country twice....could anyone of you shed some light as to where iam going wrong or what could be the rite way.... -- You received this

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This just popped up: > In terms of how native ZFS for Linux is being handled by [KQ > Infotec], they are releasing their ported ZFS code under the Common > Development & Distribution License and will not be attempting to go > for mainline integration. Instead, this company will just be > releasing their CDDL source-code as a build-able kernel module for > users and

Hi Team I am planning to use mod_evasive to prevent dos attackS . I am using httpd24-httpd-2.4.34-7.el6.x86_64 (httpd software collections) on Centos 6.5 . Do we have mod_evasive rpm wrt to this httpd version ? Thanks and regards AKshar

On 2/4/20 4:03 AM, Akshar Kanak wrote: > Dear team > Is it possible of downgrade the kernel in Centos 8 to any kernel from > Centos 7 (or even latest kernel from Censto 7 Series) ? > Has this been disabled intensionally or it will not work all together > No, CentOS-8 uses different shared libraries and a different version of the compiler than CentOS-7, so you can not run

Dear team The API FIPS_selftest() is failing . The content of the file /proc/sys/crypto/fips_enabled is 1 I have executed the below mentioned code The code is #include "stdio.h" int main() { int ret=0; ret=FIPS_mode(); printf("\nFIPS_mode = %u \n",ret); ret=FIPS_selftest(); printf("\nFIPS_selftest=%u \n",ret); ERR_print_errors_fp(stderr); }

Dear team if i need to disable FIPS on Centos 7.6 , then setting fips=0 in kernel parameter should be more then sufficient . Why should we remove the dracut-fips package and regenerate the initramfs? Thanks and regards Akshar

Dear team The auditd log for NETFILTER_PKT event does not contain the src port , desination port , in and out interface . Has it been removed permanently ( https://patchwork.kernel.org/patch/9638183/) or can it be enabled by some configuration by auditctl ? centos version : CentOS Linux release 7.6.1810 (Core) out kernel version : Linux version 3.10.0-1127.8.2.el7.x86_64 (

CentOS Errata and Security Advisory 2014:0923 Upstream details at : https://access.redhat.com/errata/RHSA-2014:0923 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 89f68da867001aec6065d78b9ab206995fcb1594c022d69842624cb1679dd2f4 kernel-3.10.0-123.4.4.el7.x86_64.rpm

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I'm running postfix + dovecot + dovecot-pigeonhole on my CentOS-7 home server. I would like spam to finish up in ~/Maildir/.Spam/ . Spam is being marked, but is not separated - it ends up with all the other email in ~/Maildir/cur/ . Evidently there is some step I have omitted to take. I give the output of "sudo doveconf -n" below. The file ~/.dovecot.sieve reads:

On 01/08/2018 02:10 PM, Shaun Reitan wrote: > While installing the experemental kernel on a CentOS 7 PV the following > happened. After a reboot of the PV the kernel looks to be installed but > there is no option for booting it in grub. ?I attempted to run yum > reinstall kernel-4.9.75-204.el7.centos.x86_64 and it installed fine but > still no entry in grub. No initramfs existed and

i have a function like 1+sin(a+bx) where -pi/2<=a+bx<=pi/2 i made a progrom using constrOptim() function but it is not giving good result. it depends on the initial value. but when i am doing simulation it is impossible of find the best initial value for every step. also i am not exactly sure how to input the restriction though i have read the help file of the function. here x is a set of