search for: ksmtuned

...ernel. I can not go through the step "Verify the Xen step after reboot", when I reboot and choose the new kernel, the system hang on "Starting xend daemon", so the new kernel could not be booted, and I can not verify the Xen setup. The information on screen are "/usr/sbin/ksmtuned: line 64: /sys/kernel/mm/ksm/pages_to_scan: No such file or directory" "/usr/sbin/ksmtuned: line 65: /sys/kernel/mm/ksm/sleep_millisecs: No such file or directory" "/usr/sbin/ks...

...;> stop ksm >>> >>> and the compute node is again at 100% CPU utilization. >>> >>> >>> >>> ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets < >>> bderzhavets at hotmail.com> a scris: >>> >>>> I would enable ksmtuned logging ,if it has been done verify logs >>>> >>>> >>>> ------------------------------ >>>> *From:* centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> >>>> on behalf of Laurentiu Soica <laurentiu at soica.ro>...

...on 5:on 6:off ip6tables 0:off 1:off 2:on 3:on 4:on 5:on 6:off iptables 0:off 1:off 2:on 3:on 4:on 5:on 6:off irqbalance 0:off 1:off 2:off 3:on 4:on 5:on 6:off ksm 0:off 1:off 2:off 3:on 4:on 5:on 6:off ksmtuned 0:off 1:off 2:off 3:on 4:on 5:on 6:off libvirt-guests 0:off 1:off 2:off 3:on 4:on 5:on 6:off libvirtd 0:off 1:off 2:off 3:on 4:on 5:on 6:off lvm2-monitor 0:off 1:on 2:on 3:on 4:on 5:on 6:off mcelogd 0:off 1:of...

...936 Wed Aug 17 08:52:52 UTC 2016: 45139624 < 102962460 and free > 20592492, stop ksm and the compute node is again at 100% CPU utilization. ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets <bderzhavets at hotmail.com<mailto:bderzhavets at hotmail.com>> a scris: I would enable ksmtuned logging ,if it has been done verify logs ________________________________ From: centos-virt-bounces at centos.org<mailto:centos-virt-bounces at centos.org> <centos-virt-bounces at centos.org<mailto:centos-virt-bounces at centos.org>> on behalf of Laurentiu Soica <laurentiu at...

I would enable ksmtuned logging ,if it has been done verify logs ________________________________ From: centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> on behalf of Laurentiu Soica <laurentiu at soica.ro> Sent: Tuesday, August 16, 2016 7:16 AM To: Discussion about the virtualization on...

Hi folks, I've been googling for an hour on this which seems to be awfully basic. But I cannot find anything definitive. [root at centos-gig ~]# systemctl enable smb.service Failed to execute operation: Access denied [root at centos-gig ~]# setenforce 0 [root at centos-gig ~]# systemctl enable smb.service Failed to execute operation: No such file or directory Have tried things like : chcon

...>> Wed Aug 17 08:52:52 UTC 2016: 45139624 < 102962460 and free > >> 20592492, stop ksm >> >> and the compute node is again at 100% CPU utilization. >> >> ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets >> a scris: >> >> I would enable ksmtuned logging ,if it has been done verify logs >> >> ------------------------- >> >> FROM: centos-virt-bounces at centos.org >> <centos-virt-bounces at centos.org> on behalf of Laurentiu Soica >> >> SENT: Tuesday, August 16, 2016 7:16 AM >> >&g...

...936 Wed Aug 17 08:52:52 UTC 2016: 45139624 < 102962460 and free > 20592492, stop ksm and the compute node is again at 100% CPU utilization. ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets <bderzhavets at hotmail.com<mailto:bderzhavets at hotmail.com>> a scris: I would enable ksmtuned logging ,if it has been done verify logs ________________________________ From: centos-virt-bounces at centos.org<mailto:centos-virt-bounces at centos.org> <centos-virt-bounces at centos.org<mailto:centos-virt-bounces at centos.org>> on behalf of Laurentiu Soica <laurentiu at...

Hi folks, I've been googling for an hour on this which seems to be awfully basic. But I cannot find anything definitive. [root at centos-gig ~]# systemctl enable smb.service Failed to execute operation: Access denied [root at centos-gig ~]# setenforce 0 [root at centos-gig ~]# systemctl enable smb.service Failed to execute operation: No such file or directory Have tried things like : chcon

...2016: committed 24547132 free 76730936 Wed Aug 17 08:52:52 UTC 2016: 45139624 < 102962460 and free > 20592492, stop ksm and the compute node is again at 100% CPU utilization. ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets <bderzhavets at hotmail.com> a scris: > I would enable ksmtuned logging ,if it has been done verify logs > > > ------------------------------ > *From:* centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> > on behalf of Laurentiu Soica <laurentiu at soica.ro> > *Sent:* Tuesday, August 16, 2016 7:16 AM > > *To...

...ce 1 - - - - /system.slice/irqbalance.service 1 - - - - /system.slice/ksmtuned.service 2 - - - - /system.slice/libvirtd.service 1 - - - - /system....

...Aug 17 08:52:52 UTC 2016: 45139624 < 102962460 and free > 20592492, > stop ksm > > and the compute node is again at 100% CPU utilization. > > > > ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets <bderzhavets at hotmail.com> > a scris: > >> I would enable ksmtuned logging ,if it has been done verify logs >> >> >> ------------------------------ >> *From:* centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> >> on behalf of Laurentiu Soica <laurentiu at soica.ro> >> *Sent:* Tuesday, August 16, 20...

...102962460 and free > 20592492, >> stop ksm >> >> and the compute node is again at 100% CPU utilization. >> >> >> >> ?n mar., 16 aug. 2016 la 15:26, Boris Derzhavets <bderzhavets at hotmail.com> >> a scris: >> >>> I would enable ksmtuned logging ,if it has been done verify logs >>> >>> >>> ------------------------------ >>> *From:* centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> >>> on behalf of Laurentiu Soica <laurentiu at soica.ro> >>> *Sent:...

...large as possible during anaconda partitioning. 2. once installed and booted in to the system, install qemu-kvm yum install -y centos-release-qemu-ev yum install -y qemu-kvm-ev libvirt bridge-utils net-tools # disbale ksm (probably not important / needed) systemctl disable ksm systemctl disable ksmtuned 3. create LVM cache #set some variables and create a raid1 array with the two SSDs VGBASE= && ssddevice1=/dev/sdX1 && ssddevice2=/dev/sdX1 && hddraiddevice=/dev/mdXXX && ssdraiddevice=/dev/mdXXX && mdadm --create --verbose ${ssdraiddevice} --level=mirror...

...ome.pp.bz2 gnomeclock.pp.bz2 hal.pp.bz2 hddtemp.pp.bz2 passenger.pp.bz2 permissivedomains.pp.bz2 policykit.pp.bz2 puppet.pp.bz2 ptchown.pp.bz2 psad.pp.bz2 howl.pp.bz2 inn.pp.bz2 ipsec.pp.bz2 irc.pp.bz2 iscsi.pp.bz2 icecast.pp.bz2 jabber.pp.bz2 java.pp.bz2 execmem.pp.bz2 kdump.pp.bz2 kdumpgui.pp.bz2 ksmtuned.pp.bz2 kerberos.pp.bz2 ktalk.pp.bz2 ldap.pp.bz2 likewise.pp.bz2 lockdev.pp.bz2 lpd.pp.bz2 lircd.pp.bz2 mailman.pp.bz2 mono.pp.bz2 mozilla.pp.bz2 ntop.pp.bz2 nslcd.pp.bz2 nsplugin.pp.bz2 modemmanager.pp.bz2 mpd.pp.bz2 mplayer.pp.bz2 gpg.pp.bz2 mrtg.pp.bz2 mysql.pp.bz2 nagios.pp.bz2 ncftool.pp.bz2 ni...

...rtitioning. > > 2. once installed and booted in to the system, install qemu-kvm > > yum install -y centos-release-qemu-ev > yum install -y qemu-kvm-ev libvirt bridge-utils net-tools > # disbale ksm (probably not important / needed) > systemctl disable ksm > systemctl disable ksmtuned > > 3. create LVM cache > > #set some variables and create a raid1 array with the two SSDs > > VGBASE= && ssddevice1=/dev/sdX1 && ssddevice2=/dev/sdX1 && > hddraiddevice=/dev/mdXXX && ssdraiddevice=/dev/mdXXX && mdadm --create > --verb...

...2. once installed and booted in to the system, install qemu-kvm > > yum install -y centos-release-qemu-ev > yum install -y qemu-kvm-ev libvirt bridge-utils net-tools > # disbale ksm (probably not important / needed) > systemctl disable ksm > systemctl disable ksmtuned > > 3. create LVM cache > > #set some variables and create a raid1 array with the two SSDs > > VGBASE= && ssddevice1=/dev/sdX1 && ssddevice2=/dev/sdX1 && > hddraiddevice=/dev/mdXXX && ssdraiddevice=/dev/mdXXX && mdadm >...

Is KSM enabled on your Compute Nodes ( presuming CentOS 7.2 on bare metal ) ? ________________________________ From: centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> on behalf of Laurentiu Soica <laurentiu at soica.ro> Sent: Tuesday, August 16, 2016 5:25 AM To: Discussion about the virtualization on CentOS Subject: Re: [CentOS-virt] Nested KVM issue Running the

Hi all, I've several questions about C8. I'm using 8 on my personal NAS and works very well. I'm running several VMs with centos 8 and noticed something: 1) Why corosync, pacemaker and pcs are missing on C8? They are only available on rhel with payments( rhel ha addons)? 2) Why there is only Gnome as available DE? I use centos on my workstation and I'm a kde-plasma user. XFCE

Hello Community, I encountered an error while running "xm console domU". Here is the running script: # xm console domU xenconsole: Could not read tty from store: No such file or directory I googled and found out that this issue is mostly result from forgetting starting xenconsole service. However, after I started xenconsole, the issue is still there. Please see: #