A view table is readonly, the table named 'service_offering' would be the one needs updating.
mysql> desc service_offering; +--------------------+----------------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +--------------------+----------------------+------+-----+---------+----------------+ | id | bigint(20) unsigned | NO | PRI | NULL | auto_increment | | cpu | int(10) unsigned | YES | | NULL | | | speed | int(10) unsigned | YES | | NULL | | | ram_size | bigint(20) unsigned | YES | | NULL | | | nw_rate | smallint(5) unsigned | YES | | 200 | | | mc_rate | smallint(5) unsigned | YES | | 10 | | | ha_enabled | tinyint(1) unsigned | NO | | 0 | | | limit_cpu_use | tinyint(1) unsigned | NO | | 0 | | | host_tag | varchar(255) | YES | | NULL | | | default_use | tinyint(1) unsigned | NO | | 0 | | | vm_type | varchar(32) | YES | | NULL | | | sort_key | int(32) | NO | | 0 | | | is_volatile | tinyint(1) unsigned | NO | | 0 | | | deployment_planner | varchar(255) | YES | | NULL | | +--------------------+----------------------+------+-----+---------+----------------+ 14 rows in set (0.00 sec) regards, Thomas On Sat, Mar 2, 2019 at 8:28 PM Ivan Kudryavtsev <kudryavtsev...@bw-sw.com> wrote: > CPU freq is per-core. The only way is to fix it in the database and next > stop/start VMs. > > Here is the SQL expr like the following: > > update service_offering_view set limit_cpu_use=0 where name like 'abc%' and > domain_path='/cde/'; > > сб, 2 мар. 2019 г. в 15:11, Fariborz Navidan <mdvlinqu...@gmail.com>: > > > Also, how do I disable cpu cap for existing vms? > > > > On Sat, Mar 2, 2019 at 11:35 PM Fariborz Navidan <mdvlinqu...@gmail.com> > > wrote: > > > > > Hi, > > > > > > Indeed I didn't realized the answer. The one we set in a service > offering > > > is allocated for each core or in total for whole the VM? > > > > > > On Sat, Mar 2, 2019 at 10:35 PM Ivan Kudryavtsev < > > kudryavtsev...@bw-sw.com> > > > wrote: > > > > > >> Actually, it works like everyone expects. In case of KVM you can just > > take > > >> a look at running instance with ps xa. But, I don't recommend setting > > CPU > > >> cap, though... VM will experience CPU steal, and users will not be > > happy. > > >> Better to deploy nodes with low cpu frequency and many cores. > > >> > > >> Without capping, the frequency is only for the resource calculation, > > when > > >> VMs are deployed, specifically: > > >> node.core-freq > freq && aggregate-node-freq-avail - cores x freq > 0 > -> > > >> permit > > >> > > >> сб, 2 мар. 2019 г., 13:51 Fariborz Navidan <mdvlinqu...@gmail.com>: > > >> > > >> > Hi, > > >> > > > >> > I am wondering how the cpu time usage is calculated for a VM. Is it > in > > >> per > > >> > core basis or the total fraction of cpu a vm can use. For example, > > when > > >> we > > >> > set 2 cores and 2000 MHz, the VM receives total of 2000MHz of > 4000MHz > > >> > processing power? > > >> > > > >> > Thanks > > >> > > > >> > > > > > > > > -- > With best regards, Ivan Kudryavtsev > Bitworks LLC > Cell RU: +7-923-414-1515 > Cell USA: +1-201-257-1512 > WWW: http://bitworks.software/ <http://bw-sw.com/> >
