05-09-2019
No. You will need to create a pset with wanted cpu cores and alocate that to specific zone or zones to compliant as far as i recall.
Lets say for simplicity you have 10 zones, 1 global zone and 9 zones
9 zones have 1 vcpu share (including global), while 1 zone has 2 vcpu share.
This means that in only in the case of cpu pressure, say 100%, kernel will guarantee each zone 10% of resources (1 cpu share) and one zone (2 cpu shares) will get 20% of cpu resources.
Not cores per se, but compute power using FSS scheduler.
For instance, all zones are mostly idle using total of 10% cpu, any zone will able to use rest of cpu time, as long there is no competition for cpu time.
Only under cpu pressure the scheduler will kick in to alocate time per ratio (1:1:1:1:1:1:1:1:1:2 = 100) to ensure quality of service per shares configuration.
When using psets allocated to zones, a zone will have dedicated cores defined in pset and no other zone will able to use those cores.
And you will be compliant as oracle hard partition, if that didn't change in the meantime...
Hope that helps.
Regards
Peasant.
These 2 Users Gave Thanks to Peasant For This Post:
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LEARN ABOUT OPENSOLARIS
txzonemgr
txzonemgr(1M) System Administration Commands txzonemgr(1M)
NAME
txzonemgr - Trusted Extensions Zone Manager Configuration Utility
SYNOPSIS
/usr/sbin/txzonemgr
DESCRIPTION
The txzonemgr shell script provides a simple, menu-based GUI wizard for creating, installing, initializing, and booting labeled zones on a
system on which Trusted Extensions is enabled. The script also provides menu items for networking options, name services options, and mak-
ing the global zone a client of an existing LDAP server. By default, all zones are configured to use the same name service and IP address
as the global zone.
txzonemgr is run by roles granted in the Zone Management Rights Profile, or by root in the global zone. It takes no options and returns no
values.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Command Interface Stability | Committed |
+-----------------------------+-----------------------------+
|Interactive Dialogue | Not an Interface |
+-----------------------------+-----------------------------+
SEE ALSO
zenity(1), ifconfig(1M), zoneadm(1M), zonecfg(1M), attributes(5), rbac(5), zones(5)
Solaris Trusted Extensions Administrator's Procedures
NOTES
If administering zones from JDS, use txzonemgr rather than CDE actions.
txzonemgr uses the zenity command. For details, see the zenity(1) man page.
SunOS 5.11 17 Dec 2007 txzonemgr(1M)