Re: [zones-discuss] improved zones/RM integration

2006-11-02 Thread Jerry Jelinek
Jeff Victor wrote: Just curious: which process(es) gets "billed" for shared text pages? Jeff, We keep track of shared cow segments so they are not double counted. Off the top of my head I think we just credit that to the first process we see using the segment, however I'll let Steve chime in h

Re: [zones-discuss] improved zones/RM integration

2006-11-02 Thread Jeff Victor
Jerry Jelinek wrote: Mike, Mike Gerdts wrote: In the proposal you say: As part of this overall project, we will be enhancing the internal rcapd rss accounting so that rcapd will have a more accurate measurement of the overall rss for each zone. Does this spill over to prstat such

Re: [zones-discuss] improved zones/RM integration

2006-11-02 Thread Jerry Jelinek
Mike, Mike Gerdts wrote: On 6/26/06, Gerald A. Jelinek <[EMAIL PROTECTED]> wrote: Attached is a description of a project we have been refining for a while now. The idea is to improve the integration of zones with some of the existing resource management features in Solaris. In the proposal y

Re: [zones-discuss] improved zones/RM integration

2006-11-02 Thread Mike Gerdts
On 6/26/06, Gerald A. Jelinek <[EMAIL PROTECTED]> wrote: Attached is a description of a project we have been refining for a while now. The idea is to improve the integration of zones with some of the existing resource management features in Solaris. In the proposal you say: As part of

Re: [zones-discuss] improved zones/RM integration

2006-07-18 Thread David . Comay
Could we somehow work the zone name into this? It would be nice for e.g. poolstat(1) observability. Otherwise the user experience is going to be all about trying to work out what 'SUNWzone34' maps to, which seems poor. We need to have the name begin with SUNW or we could have collisions with e

Re: [zones-discuss] improved zones/RM integration

2006-07-18 Thread Jerry Jelinek
Dan, Thanks for your detailed comments. My responses are in-line. Dan Price wrote: Very belatedly, I'm just getting around to reviewing this. Overall I think it looks good. Comments in-line. 1) "Hard" vs. "Soft" RM configuration within zonecfg ... dedicated-cpu

Re: [zones-discuss] improved zones/RM integration

2006-07-17 Thread Dan Price
Very belatedly, I'm just getting around to reviewing this. Overall I think it looks good. Comments in-line. > 1) "Hard" vs. "Soft" RM configuration within zonecfg > ... > dedicated-cpu > ncpus (a positive integer or range, default value 1) >

Re: [zones-discuss] improved zones/RM integration

2006-06-28 Thread Jerry Jelinek
Amol, Thanks for your comments. I have some responses in-line. Amol A Chiplunkar wrote: These are very exciting features !! Some comments. If a dedicated-cpu (or eventually a dedicated-memory) resource is configured for the zone, then when the zone boots zoneadmd will create a temporary poo

Re: [zones-discuss] improved zones/RM integration

2006-06-28 Thread Jerry Jelinek
Mike, I think most of your comments were addressed in my response to Jeff but I did want to make sure one thing was clear. Mike Gerdts wrote: On 6/27/06, Jeff Victor <[EMAIL PROTECTED]> wrote: 4) Aliases: The notion of aliases also creates redundant output which could be confusing. I like the

Re: [zones-discuss] improved zones/RM integration

2006-06-28 Thread Jerry Jelinek
Jeff, Thanks for your comments. I have a few responses in-line. Jeff Victor wrote: 1) General comment: I agree that this will provide needed clarity to the seemingly unorganized RM features that we have scattered through Solaris during the last decade. The automation of certain activities (e.

Re: [zones-discuss] improved zones/RM integration

2006-06-28 Thread Amol A Chiplunkar
These are very exciting features !! Some comments. If a dedicated-cpu (or eventually a dedicated-memory) resource is configured for the zone, then when the zone boots zoneadmd will create a temporary pool dedicated for the zones use. The temp pool created is going to show up in pooladm outp

Re: [zones-discuss] improved zones/RM integration

2006-06-28 Thread Mike Gerdts
On 6/27/06, Jeff Victor <[EMAIL PROTECTED]> wrote: 1) General comment: I agree that this will provide needed clarity to the seemingly unorganized RM features that we have scattered through Solaris during the last decade. The automation of certain activities (e.g. starting rcapd in the GZ when ne

Re: [zones-discuss] improved zones/RM integration

2006-06-27 Thread Jeff Victor
1) General comment: I agree that this will provide needed clarity to the seemingly unorganized RM features that we have scattered through Solaris during the last decade. The automation of certain activities (e.g. starting rcapd in the GZ when needed) will also be extremely beneficial. 2) Termi