Hi, We have installed xen and we are now able to boot from various images ! When I create a domain, the new domain boots up correctly. But "xm list" shows that the domain is in blocked state Name Id Mem(MB) CPU State Time(s) Console Domain-0 0 245 0 r---- 4667.0 FC1 5 255 0 -b--- 51.8 9605 Shouldn''t it be in running state? What is the meaning of a "blocked" state? When I try "xencons localhost 9605", it is not able to connect to the console. Is it because the domain is in blocked state? Or is there anything else that is wrong with the set up? (Pardon me if this has already come up in the list. I searched through the archives, but did not find anything). Thanks much, -Hari ------------------------------------------------------- This SF.net email is sponsored by: 2005 Windows Mobile Application Contest Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones for the chance to win $25,000 and application distribution. Enter today at http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel
On Tue, Mar 22, 2005 at 05:21:59PM -0800, Hari Kodungallur wrote:> When I create a domain, the new domain boots up correctly. But "xm > list" shows that the domain is in blocked state > > Name Id Mem(MB) CPU State Time(s) Console > Domain-0 0 245 0 r---- 4667.0 > FC1 5 255 0 -b--- 51.8 9605 > > Shouldn''t it be in running state? What is the meaning of a "blocked" state?A "blocked" domain is the equivalent of a sleeping process--it''s not currently using the CPU because it''s waiting on I/O or some other event. Unless your domains are CPU-bound, they will be in the blocked state most of the time.> When I try "xencons localhost 9605", it is not able to connect to the > console. Is it because the domain is in blocked state? Or is there > anything else that is wrong with the set up?I usually use "xm console" instead of "xencons", and so would use "xm console FC1". xencons _should_ work as well, though. Are any specific error messages given? That the domain is in the blocked state shouldn''t be the cause of any problems. You''re not attempting more than one simultaneous console connection, are you? --Michael Vrable ------------------------------------------------------- This SF.net email is sponsored by: 2005 Windows Mobile Application Contest Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones for the chance to win $25,000 and application distribution. Enter today at http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel
> Shouldn''t it be in running state? What is the meaning of a "blocked" > state?"Blocked" means it''s waiting for an event (timer, device interrupt, etc.) and so it has yielded the processor until that occurs. "Running" means that the domain is being executed on the CPU *right now* - you''ll never see more than one domain in the "running" state on the same CPU. Since dom0 must be executing on the CPU when the "xm list" command is issued - this necessarily implies you''ll never see anything other than Dom 0 in the running state if you have a uniprocessor machine. Nothing to worry about.> When I try "xencons localhost 9605", it is not able to connect to the > console. Is it because the domain is in blocked state? Or is there > anything else that is wrong with the set up?Do you have the domain console open somewhere else (e.g. due to an "xm create -c", for instance)? Right now, domains only have one console (multi-console is, I think, under development). For multiple logins, you''ll need to run an sshd in the domain. HTH, Mark> (Pardon me if this has already come up in the list. I searched through > the archives, but did not find anything). > > Thanks much, > -Hari > > > ------------------------------------------------------- > This SF.net email is sponsored by: 2005 Windows Mobile Application Contest > Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones > for the chance to win $25,000 and application distribution. Enter today at > http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xen-devel >------------------------------------------------------- This SF.net email is sponsored by: 2005 Windows Mobile Application Contest Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones for the chance to win $25,000 and application distribution. Enter today at http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel