From http://www.opensolaris.org/os/project/crossbow/CrossbowRelease08-2006/GettingStarted/ it is explained that the admin of a GZ has first to create the vnic2 before it can be used in a zone. Because we are talking here about vnics, can we extend zoneadm in this way that the vnic will be created and plumbed on booting the zone ? This would be much more flexible and easier to handle for future move of zones between systems (of course for such that support this vnics). In this case the used bandwidth should also be possible to config within zonecfg. Detlef
> From > http://www.opensolaris.org/os/project/crossbow/CrossbowRelease08-2006/GettingStarted/ > it is explained that the admin of a GZ has first to create > the vnic2 before it can be used in a zone. > > Because we are talking here about vnics, can we extend > zoneadm in this way that the vnic will be created and > plumbed on booting the zone ? This would be much more > flexible and easier to handle for future move of zones > between systems (of course for such that support this > vnics). In this case the used bandwidth should also be > possible to config within zonecfg.Yes, that is the plan. We will be enhancing the libdladm that was supplied as part of GLDv3 project such that the creating of vnic etc can be done through zonecfg itself. Cheers, Sunay> > Detlef > > _______________________________________________ > crossbow-discuss mailing list > crossbow-discuss at opensolaris.org > http://opensolaris.org/mailman/listinfo/crossbow-discuss >-- Sunay Tripathi Sr. Staff Engineer Solaris Core Networking Technologies Sun MicroSystems Inc. Solaris Networking: http://www.opensolaris.org/os/community/networking Project Crossbow: http://www.opensolaris.org/os/project/crossbow
Sunay Tripathi wrote:>>From >>http://www.opensolaris.org/os/project/crossbow/CrossbowRelease08-2006/GettingStarted/ >>it is explained that the admin of a GZ has first to create >>the vnic2 before it can be used in a zone. >> >>Because we are talking here about vnics, can we extend >>zoneadm in this way that the vnic will be created and >>plumbed on booting the zone ? This would be much more >>flexible and easier to handle for future move of zones >>between systems (of course for such that support this >>vnics). In this case the used bandwidth should also be >>possible to config within zonecfg. > > > Yes, that is the plan. We will be enhancing the libdladm that > was supplied as part of GLDv3 project such that the creating of > vnic etc can be done through zonecfg itself.Quick clarification: libvnicadm provides that functionality today, and it can be used, in theory, to manage VNICs from any app. dladm(1M) is one cusumer of that library. In the future we''d like to specify the name of a virtual interface and underlying NIC or virtual switch from zonecfg(1M), which would later result in a VNIC to be created with the desired name (with the help of GLDv3 vanity naming) without the need to invoke dladm(1M) separately. Nicolas. -- Nicolas Droux, Solaris Kernel Networking Sun Microsystems, Inc. http://blogs.sun.com/droux