>>> On 1/4/2016 at 03:38 PM, Grzegorz Powiedziuk <[email protected]> wrote: > Hi, > When I run hyptop I can see performance stats for virtual machines running > in the same z/VM LPAR. -snip- > At least I should be able to see stats for other LPARS from the PR/SM > perspective, right? > But I don't and I am not sure why.
I don't think you should be able to see that information. Hyptop queries whichever hypervisor it is running on. In your case, that's z/VM. z/VM isn't looking around to see what other LPARs are running and gathering information on them, so it's not going to present anything like that to hyptop's query. If you want information from PR/SM's perspective, then you'll need to be running a Linux system in an LPAR and use hyptop there. When I do that, I do see information about the other LPARS, but nothing about z/VM guests that might be running in them, since PR/SM doesn't know about them. I think the man page for hyptop could use a little clarification. The way it's worded would tend to suggest that a z/VM guest with CP class B would be seeing information about other LPARs. Mark Post ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
