Re: [CentOS] Prevent Anaconda from switching root and swap partition

2021-04-07 Thread Subscriber
- On Apr 7, 2021, at 2:39 PM, Nicolas Thierry-Mieg nicolas.thierry-m...@univ-grenoble-alpes.fr wrote: > On 3/31/21 11:10 AM, Nicolas Kovacs wrote: >> Hi, >> >> More often than not, when installing CentOS, I choose manual partitioning and >> then apply the KISS principle, with a very

Re: [CentOS] Update CentOS 6 one last time?

2020-12-08 Thread Subscriber
- On Dec 8, 2020, at 6:31 PM, Paul Storck via CentOS centos@centos.org wrote: > Hello, is it possible to install the final updates for CentOS 6? > I ran a yum update and I received this message "Error: Cannot find a valid > baseurl for repo: base" > I assume it's due to the EOL of CentOS 6?

Re: [CentOS-virt] Centos + VM + public ip

2020-09-13 Thread Subscriber
> Hi, > > I've got a dedicated server with OVH and I'd like to host a public VM. I'd > like > Centos OS 7 or 8, I installed KVM already, I got the VM and bought the IP and > created a virtual mac id. I know I have to bridge it somehow but I can't seem > to find a proper tutorial. Do you know

Re: [CentOS] Encrypted container on CentOS VPS

2020-02-16 Thread Subscriber
- On Feb 16, 2020, at 5:18 PM, H age...@meddatainc.com wrote: > I wonder if it is possible to set up an encrypted "file container" on a CentOS > VPS? Yes. You can create LUKS-container on CentOS VPS. > I am the root user of the VPS but the hosting company also has access to > the VPS and

[CentOS] Problem loading the VM after reboots.

2017-02-25 Thread Subscriber
I had a strange problem. After restarting the VM can not always run. The last line in the console (virsh console): init: Re-executing /sbin/init Please stand by while rebooting the system... Restarting system. machine restart At this time, one of the CPU core is loaded 100% (qemu-kvm process,

[CentOS-virt] Problem loading the VM after reboots.

2017-02-25 Thread Subscriber
I had a strange problem. After restarting the VM can not always run. The last line in the console (virsh console): init: Re-executing /sbin/init Please stand by while rebooting the system... Restarting system. machine restart At this time, one of the CPU core is loaded 100% (qemu-kvm process,

Re: [CentOS] [CentOS-virt] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-22 Thread Subscriber
Hello Sandro, Friday, January 20, 2017, 6:54:02 PM, you wrote: > On Thu, Jan 19, 2017 at 3:40 PM, Subscriber <ml-li...@agoris.net.ua> wrote: > Hello Sandro, > Thursday, January 19, 2017, 12:12:25 PM, you wrote: >> Discussed with KVM guys, here's the answer: >> 1% p

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
Hello m, Thursday, January 19, 2017, 5:17:48 PM, you wrote: >>> In the mean time, if you have not disabled it, you should find some >>> collected statistics from sysstat/sar. >>> Look at the sarXX files under /var/log/sa. They should be kept for 30 >>> day >>> by default in CentOS 7. >> >>

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
Hello Gordon, Thursday, January 19, 2017, 4:57:48 PM, you wrote: > On 01/19/2017 06:29 AM, Subscriber wrote: >>> and what kind of IO patterns do those VMs >>> have? >> Do not quite understand. What do you mean? >> > What at the VMs doing? Its ga

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
Hello Gordon, Thursday, January 19, 2017, 5:09:29 PM, you wrote: > On 01/19/2017 06:54 AM, Subscriber wrote: >> But I collect such statistics in Zabbix. And the numbers and graphs >> indicate an increase in the load on the CPU (ie System time). > "load" has an

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
Hello Subscriber, Thursday, January 19, 2017, 4:44:04 PM, you wrote: > Hello Gianluca, > Wednesday, January 18, 2017, 3:54:15 PM, you wrote: >> In the mean time, if you have not disabled it, you should find some >> collected statistics from sysstat/sar. >> Look at th

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
gt; CentOS@centos.org > https://lists.centos.org/mailman/listinfo/centos -- Best regards, Subscribermailto:ml-li...@agoris.net.ua ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-19 Thread Subscriber
Hello Gordon, Wednesday, January 18, 2017, 11:52:35 PM, you wrote: > On 01/18/2017 05:34 AM, Subscriber wrote: >> Someone noticed something similar? > How is your storage arranged, It is software RAID1 + LVM > and what kind of IO patterns do those VMs > have? Do not quite u

[CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-18 Thread Subscriber
Hello , After upgrading the system from CentOS 7.2.1511 to CenOS 7.3.1611 I see that the average processing time has increased from 5-7% to 12-15% (doubled). Not critical but it is not pleasant. Server as KVM with 5 virtual machines. Someone noticed something similar? If so, how to fix that?

[CentOS-virt] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

2017-01-18 Thread Subscriber
Hello , After upgrading the system from CentOS 7.2.1511 to CenOS 7.3.1611 I see that the average processing time has increased from 5-7% to 12-15% (doubled). Not critical but it is not pleasant. Server as KVM with 5 virtual machines. Someone noticed something similar? If so, how to fix that?

Re: [CentOS] CentOS7 firewalld ploblem

2016-07-14 Thread Subscriber
53.xxx.xxx. > Escape character is '^]'. > +OK Dovecot ready. > ^] telnet>> quit > I have attached nmcli and firewalld data. Please check it. > If you need more please tell me. > Tadao -- Best regards, Subscriber

Re: [CentOS] Kernel panic on 6.8 release with kernel-2.6.32-642.el6.x86_64

2016-05-26 Thread Subscriber
; I need to pick a sacrificial physical computer and see if it's reproducible. > For now, trouble-shooting and testing on Hyper-V as I write this. Im just updated VM from 6.7 on 6.8 without problems. KVM hypervisor CentOS6.7 -- Best regards, Subscriber

[CentOS-virt] version(qemu-kvm) with parallel port support

2016-04-20 Thread Subscriber
Whether there is a version of the qemu-kvm with support for parallel port (passthrough). I need parallel port for Windows VM (security dongle LPT). I use on one host # /usr/libexec/qemu-kvm -version QEMU emulator version 2.3.0 (qemu-kvm-ev-2.3.0-31.el7_2.10.1) another host

Re: [CentOS] KVM Virtualization Network VLAN CentOS7

2016-04-07 Thread Subscriber
Hello FrancisM, Thursday, April 7, 2016, 11:20:20 AM, you wrote: > After trying the method using the 'nmcli' its the same error result as > what I encountered in using the 'nmtui' by the way after configuring then > check it in the nmtui its the same configuration as what I have done > earlier.

Re: [CentOS] KVM Virtualization Network VLAN CentOS7

2016-04-06 Thread Subscriber
Hello FrancisM, Thursday, April 7, 2016, 8:03:38 AM, you wrote: > I tried last night and it seems like the vlans that I created is failing to > bring-up. So this is what Im doing > in my DATA trunk port at my HomeLab Im doing this > 2 port configured for teaming1 (set as link only port) ->

Re: [CentOS] KVM Virtualization Network VLAN CentOS7

2016-04-06 Thread Subscriber
Hello James, Wednesday, April 6, 2016, 5:34:26 PM, you wrote: > Note that this is pretty much the last use case you cannot use > NetworkManager for but need the legacy network service ... to save you some > pain in trying to configure it ;) I disagree... NetworkManager works perfectly.

[CentOS] Bridg and dhclient

2015-04-23 Thread Subscriber
Hi. Anyone can help me? I have Linux 3.10.0-123.20.1.el7.x86_64 # cat /etc/os-release NAME=CentOS Linux VERSION=7 (Core) ID=centos ID_LIKE=rhel fedora VERSION_ID=7 PRETTY_NAME=CentOS Linux 7 (Core) I added new virtual interfaces (br71 and vlan71) via NetworkManager # cat