Hi Jake, Ming, i've created a feature request to reintroduce sys_time capability: https://bugs.openvz.org/browse/OVZ-7096
It does not look too complicated, so hope it will be implemented. BTW, feel free to contribute. :) IT worked in OpenVZ 6, need just to check the code of kernel and vzctl and port the patches. :) -- Best regards, Konstantin Khorenko, Virtuozzo Linux Kernel Team On 05/20/2019 09:28 PM, jjs - mainphrame wrote: > Hi Konstantin, > > Just wanted to follow up on the removal of capability sys_time - > > This change is rather disappointing, because it means that virtuozzo > containers can no longer be used in the role they played in the past and the > management will likely just order > them replaced by VMware instances when it's time for hardware refresh. > > Sure, it's not optimal to have multiple containers potentially adjusting the > system time, but even if its a kludge, it was a very useful one. > > Jake > > > > On Thu, May 16, 2019 at 8:59 AM jjs - mainphrame <j...@mainphrame.com > <mailto:j...@mainphrame.com>> wrote: > > Hi Konstantin, > > With commercial Virtuozzo, we deployed containers to various lans, where > each container served ntp, among other things.The host itself is isolated. > Removal of this capability brings about a dead end scenario. Is there > some other way to accomplish the ntp server duties moving forward? > > Jake > > > On Thu, May 16, 2019 at 5:19 AM Konstantin Khorenko > <khore...@virtuozzo.com <mailto:khore...@virtuozzo.com>> wrote: > > On 05/16/2019 02:29 PM, Nethub Online - Ming wrote: > > Hi Konstantin, > > > > It is because we want to setup a NTP server in CT, and then let > other servers to update their system time via ntpdate from this CT. However > after install NTP server in > this CT, it > > is unable to start NTP service. > > Hi again, > > thank you, the usecase is understandable. > We usually just run ntp clients on all hosts and don't face with time > unsync in Containers, > it's only a matter of one-time configuration of ntp service... > > -- > Best regards, > > Konstantin Khorenko, > Virtuozzo Linux Kernel Team > > > 於 2019年5月16日 下午5:25，"Konstantin Khorenko" <khore...@virtuozzo.com > <mailto:khore...@virtuozzo.com> <mailto:khore...@virtuozzo.com > <mailto:khore...@virtuozzo.com>>> > 寫道： > > > > On 05/15/2019 05:11 AM, Nethub Online - Ming wrote: > > > Hi all, > > > > > > In OpenVZ 6 users guide ( > https://download.openvz.org/doc/OpenVZ-Users-Guide.pdf ), it allows me to > change hardware node system time from container by command > "vzctl set 101 > > > --capability sys_time:on --save" > > > > > > However I found that there is no such parameter for vzctl or > prlctl under OpenVZ 7, may I know how to change hardware node system time > from CT under OpenVZ 7? > > > > Hi, > > > > no way at the moment and you are the first who ask for it. > > Why do you need it? > > What it your usecase? > > > > Thank you. > > > > -- > > Best regards, > > > > Konstantin Khorenko, > > Virtuozzo Linux Kernel Team > > > > _______________________________________________ > > Users mailing list > > Users@openvz.org <mailto:Users@openvz.org> > <mailto:Users@openvz.org <mailto:Users@openvz.org>> > > https://lists.openvz.org/mailman/listinfo/users > > > > > > > > _______________________________________________ > > Users mailing list > > Users@openvz.org <mailto:Users@openvz.org> > > https://lists.openvz.org/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users@openvz.org <mailto:Users@openvz.org> > https://lists.openvz.org/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users@openvz.org > https://lists.openvz.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users@openvz.org https://lists.openvz.org/mailman/listinfo/users
