I am experiencing a problem with the console as follows: xm create userdomain-0 -c Using config file "/etc/xen/userdomain-0". Started domain UserDomain0 xc_console: Could not open tty `/dev/pts/3'': No such file or directory xm list Name Id Mem(MB) CPU VCPU(s) State Time(s) Domain-0 0 385 - 4 r---- 22.7 UserDomain0 1 31 3 1 -b--- 0.9 ls -l /dev/pts/ total 0 crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 The source tree is up-to-date as of now. Stefan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Stefan Berger wrote:>I am experiencing a problem with the console as follows: > >This could be a timing issue. I assume that xm console works as expected correct? Now that the store supports watches on non-existent nodes, I can handle this properly. I''ll submit a patch tomorrow. Regards, Anthony Liguori>xm create userdomain-0 -c >Using config file "/etc/xen/userdomain-0". >Started domain UserDomain0 >xc_console: Could not open tty `/dev/pts/3'': No such file or directory > >xm list >Name Id Mem(MB) CPU VCPU(s) State Time(s) >Domain-0 0 385 - 4 r---- 22.7 >UserDomain0 1 31 3 1 -b--- 0.9 > >ls -l /dev/pts/ >total 0 >crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 > >The source tree is up-to-date as of now. > > Stefan > >_______________________________________________ >Xen-devel mailing list >Xen-devel@lists.xensource.com >http://lists.xensource.com/xen-devel > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
aliguori@us.ltcfwd.linux.ibm.com wrote on 08/04/2005 10:30:37 PM:> Stefan Berger wrote: > > >I am experiencing a problem with the console as follows: > > > > > This could be a timing issue. I assume that xm console works as > expected correct?No, i.e., ''xm console 1'' does not work, either.> > Now that the store supports watches on non-existent nodes, I can handle > this properly. I''ll submit a patch tomorrow.Ok. Stefan> > Regards, > > Anthony Liguori > > >xm create userdomain-0 -c > >Using config file "/etc/xen/userdomain-0". > >Started domain UserDomain0 > >xc_console: Could not open tty `/dev/pts/3'': No such file or directory > > > >xm list > >Name Id Mem(MB) CPU VCPU(s) State Time(s) > >Domain-0 0 385 - 4 r---- 22.7 > >UserDomain0 1 31 3 1 -b--- 0.9 > > > >ls -l /dev/pts/ > >total 0 > >crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 > >crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 > >crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 > > > >The source tree is up-to-date as of now. > > > > Stefan > > > >_______________________________________________ > >Xen-devel mailing list > >Xen-devel@lists.xensource.com > >http://lists.xensource.com/xen-devel > > > > > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
I''m also blocked by this issue when debugging x86_64 xenU smp. -xin>-----Original Message----- >From: xen-devel-bounces@lists.xensource.com >[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >Anthony Liguori >Sent: 2005年8月5日 10:31 >To: Stefan Berger >Cc: xen-devel@lists.xensource.com >Subject: Re: [Xen-devel] console problem > >Stefan Berger wrote: > >>I am experiencing a problem with the console as follows: >> >> >This could be a timing issue. I assume that xm console works as >expected correct? > >Now that the store supports watches on non-existent nodes, I >can handle >this properly. I''ll submit a patch tomorrow. > >Regards, > >Anthony Liguori > >>xm create userdomain-0 -c >>Using config file "/etc/xen/userdomain-0". >>Started domain UserDomain0 >>xc_console: Could not open tty `/dev/pts/3'': No such file or directory >> >>xm list >>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>Domain-0 0 385 - 4 r---- 22.7 >>UserDomain0 1 31 3 1 -b--- 0.9 >> >>ls -l /dev/pts/ >>total 0 >>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >> >>The source tree is up-to-date as of now. >> >> Stefan >> >>_______________________________________________ >>Xen-devel mailing list >>Xen-devel@lists.xensource.com >>http://lists.xensource.com/xen-devel >> >> >> > > >_______________________________________________ >Xen-devel mailing list >Xen-devel@lists.xensource.com >http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Make sure your trees are fresh. Some folks have been experience problems because hg pull -u doesn''t seem to handle deletes all that well. Also try restarting consoled. Regards, Anthony Liguori Li, Xin B wrote:>I''m also blocked by this issue when debugging x86_64 xenU smp. >-xin > > > >>-----Original Message----- >>From: xen-devel-bounces@lists.xensource.com >>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >>Anthony Liguori >>Sent: 2005年8月5日 10:31 >>To: Stefan Berger >>Cc: xen-devel@lists.xensource.com >>Subject: Re: [Xen-devel] console problem >> >>Stefan Berger wrote: >> >> >> >>>I am experiencing a problem with the console as follows: >>> >>> >>> >>> >>This could be a timing issue. I assume that xm console works as >>expected correct? >> >>Now that the store supports watches on non-existent nodes, I >>can handle >>this properly. I''ll submit a patch tomorrow. >> >>Regards, >> >>Anthony Liguori >> >> >> >>>xm create userdomain-0 -c >>>Using config file "/etc/xen/userdomain-0". >>>Started domain UserDomain0 >>>xc_console: Could not open tty `/dev/pts/3'': No such file or directory >>> >>>xm list >>>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>>Domain-0 0 385 - 4 r---- 22.7 >>>UserDomain0 1 31 3 1 -b--- 0.9 >>> >>>ls -l /dev/pts/ >>>total 0 >>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >>> >>>The source tree is up-to-date as of now. >>> >>> Stefan >>> >>>_______________________________________________ >>>Xen-devel mailing list >>>Xen-devel@lists.xensource.com >>>http://lists.xensource.com/xen-devel >>> >>> >>> >>> >>> >>_______________________________________________ >>Xen-devel mailing list >>Xen-devel@lists.xensource.com >>http://lists.xensource.com/xen-devel >> >> >> > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Don''t help even I check out a completely new copy! -Xin>-----Original Message----- >From: Anthony Liguori [mailto:aliguori@us.ibm.com] >Sent: 2005年8月5日 11:53 >To: Li, Xin B >Cc: Stefan Berger; xen-devel@lists.xensource.com >Subject: Re: [Xen-devel] console problem > >Make sure your trees are fresh. Some folks have been >experience problems >because hg pull -u doesn''t seem to handle deletes all that well. > >Also try restarting consoled. > >Regards, > >Anthony Liguori > >Li, Xin B wrote: > >>I''m also blocked by this issue when debugging x86_64 xenU smp. >>-xin >> >> >> >>>-----Original Message----- >>>From: xen-devel-bounces@lists.xensource.com >>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >>>Anthony Liguori >>>Sent: 2005年8月5日 10:31 >>>To: Stefan Berger >>>Cc: xen-devel@lists.xensource.com >>>Subject: Re: [Xen-devel] console problem >>> >>>Stefan Berger wrote: >>> >>> >>> >>>>I am experiencing a problem with the console as follows: >>>> >>>> >>>> >>>> >>>This could be a timing issue. I assume that xm console works as >>>expected correct? >>> >>>Now that the store supports watches on non-existent nodes, I >>>can handle >>>this properly. I''ll submit a patch tomorrow. >>> >>>Regards, >>> >>>Anthony Liguori >>> >>> >>> >>>>xm create userdomain-0 -c >>>>Using config file "/etc/xen/userdomain-0". >>>>Started domain UserDomain0 >>>>xc_console: Could not open tty `/dev/pts/3'': No such file >or directory >>>> >>>>xm list >>>>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>>>Domain-0 0 385 - 4 r---- 22.7 >>>>UserDomain0 1 31 3 1 -b--- 0.9 >>>> >>>>ls -l /dev/pts/ >>>>total 0 >>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >>>> >>>>The source tree is up-to-date as of now. >>>> >>>> Stefan >>>> >>>>_______________________________________________ >>>>Xen-devel mailing list >>>>Xen-devel@lists.xensource.com >>>>http://lists.xensource.com/xen-devel >>>> >>>> >>>> >>>> >>>> >>>_______________________________________________ >>>Xen-devel mailing list >>>Xen-devel@lists.xensource.com >>>http://lists.xensource.com/xen-devel >>> >>> >>> >> >> >> > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Li, Xin B wrote:>Don''t help even I check out a completely new copy! > >Did you try killing consoled and restarting it (just invoke consoled on the command line). Please open a bug in bugzilla and provide as much information about your system as possible so I can attempt to reproduce. Thanks, Anthony Liguori>-Xin > > > >>-----Original Message----- >>From: Anthony Liguori [mailto:aliguori@us.ibm.com] >>Sent: 2005年8月5日 11:53 >>To: Li, Xin B >>Cc: Stefan Berger; xen-devel@lists.xensource.com >>Subject: Re: [Xen-devel] console problem >> >>Make sure your trees are fresh. Some folks have been >>experience problems >>because hg pull -u doesn''t seem to handle deletes all that well. >> >>Also try restarting consoled. >> >>Regards, >> >>Anthony Liguori >> >>Li, Xin B wrote: >> >> >> >>>I''m also blocked by this issue when debugging x86_64 xenU smp. >>>-xin >>> >>> >>> >>> >>> >>>>-----Original Message----- >>>>From: xen-devel-bounces@lists.xensource.com >>>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >>>>Anthony Liguori >>>>Sent: 2005年8月5日 10:31 >>>>To: Stefan Berger >>>>Cc: xen-devel@lists.xensource.com >>>>Subject: Re: [Xen-devel] console problem >>>> >>>>Stefan Berger wrote: >>>> >>>> >>>> >>>> >>>> >>>>>I am experiencing a problem with the console as follows: >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>This could be a timing issue. I assume that xm console works as >>>>expected correct? >>>> >>>>Now that the store supports watches on non-existent nodes, I >>>>can handle >>>>this properly. I''ll submit a patch tomorrow. >>>> >>>>Regards, >>>> >>>>Anthony Liguori >>>> >>>> >>>> >>>> >>>> >>>>>xm create userdomain-0 -c >>>>>Using config file "/etc/xen/userdomain-0". >>>>>Started domain UserDomain0 >>>>>xc_console: Could not open tty `/dev/pts/3'': No such file >>>>> >>>>> >>or directory >> >> >>>>>xm list >>>>>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>>>>Domain-0 0 385 - 4 r---- 22.7 >>>>>UserDomain0 1 31 3 1 -b--- 0.9 >>>>> >>>>>ls -l /dev/pts/ >>>>>total 0 >>>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >>>>> >>>>>The source tree is up-to-date as of now. >>>>> >>>>>Stefan >>>>> >>>>>_______________________________________________ >>>>>Xen-devel mailing list >>>>>Xen-devel@lists.xensource.com >>>>>http://lists.xensource.com/xen-devel >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>_______________________________________________ >>>>Xen-devel mailing list >>>>Xen-devel@lists.xensource.com >>>>http://lists.xensource.com/xen-devel >>>> >>>> >>>> >>>> >>>> >>> >>> >>> >>> >> >> > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
>-----Original Message----- >From: Anthony Liguori [mailto:aliguori@us.ibm.com] >Sent: 2005年8月5日 13:41 >To: Li, Xin B >Cc: Stefan Berger; xen-devel@lists.xensource.com >Subject: Re: [Xen-devel] console problem > >Li, Xin B wrote: > >>Don''t help even I check out a completely new copy! >> >> >Did you try killing consoled and restarting it (just invoke consoled on >the command line). > >Please open a bug in bugzilla and provide as much information >about your >system as possible so I can attempt to reproduce.Thanks, I will create a bug! -Xin> >Thanks, > >Anthony Liguori > >>-Xin >> >> >> >>>-----Original Message----- >>>From: Anthony Liguori [mailto:aliguori@us.ibm.com] >>>Sent: 2005年8月5日 11:53 >>>To: Li, Xin B >>>Cc: Stefan Berger; xen-devel@lists.xensource.com >>>Subject: Re: [Xen-devel] console problem >>> >>>Make sure your trees are fresh. Some folks have been >>>experience problems >>>because hg pull -u doesn''t seem to handle deletes all that well. >>> >>>Also try restarting consoled. >>> >>>Regards, >>> >>>Anthony Liguori >>> >>>Li, Xin B wrote: >>> >>> >>> >>>>I''m also blocked by this issue when debugging x86_64 xenU smp. >>>>-xin >>>> >>>> >>>> >>>> >>>> >>>>>-----Original Message----- >>>>>From: xen-devel-bounces@lists.xensource.com >>>>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >>>>>Anthony Liguori >>>>>Sent: 2005年8月5日 10:31 >>>>>To: Stefan Berger >>>>>Cc: xen-devel@lists.xensource.com >>>>>Subject: Re: [Xen-devel] console problem >>>>> >>>>>Stefan Berger wrote: >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>>I am experiencing a problem with the console as follows: >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>This could be a timing issue. I assume that xm console works as >>>>>expected correct? >>>>> >>>>>Now that the store supports watches on non-existent nodes, I >>>>>can handle >>>>>this properly. I''ll submit a patch tomorrow. >>>>> >>>>>Regards, >>>>> >>>>>Anthony Liguori >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>>xm create userdomain-0 -c >>>>>>Using config file "/etc/xen/userdomain-0". >>>>>>Started domain UserDomain0 >>>>>>xc_console: Could not open tty `/dev/pts/3'': No such file >>>>>> >>>>>> >>>or directory >>> >>> >>>>>>xm list >>>>>>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>>>>>Domain-0 0 385 - 4 r---- 22.7 >>>>>>UserDomain0 1 31 3 1 -b--- 0.9 >>>>>> >>>>>>ls -l /dev/pts/ >>>>>>total 0 >>>>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>>>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>>>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >>>>>> >>>>>>The source tree is up-to-date as of now. >>>>>> >>>>>>Stefan >>>>>> >>>>>>_______________________________________________ >>>>>>Xen-devel mailing list >>>>>>Xen-devel@lists.xensource.com >>>>>>http://lists.xensource.com/xen-devel >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>_______________________________________________ >>>>>Xen-devel mailing list >>>>>Xen-devel@lists.xensource.com >>>>>http://lists.xensource.com/xen-devel >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> >>> >>> >> >> >> > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
I opened a bug(#141) for this yesterday. I am still seeing the problem with
the latest tree (changeset: 6025).
Thanks,
Li
"Li, Xin B"
<xin.b.li@intel.c
om> To
Sent by: aliguori@us.ltcfwd.linux.ibm.com
xen-devel-bounces cc
@lists.xensource. xen-devel@lists.xensource.com,
com Stefan Berger/Watson/IBM@IBMUS
Subject
RE: [Xen-devel] console problem
08/05/2005 12:43
AM
>-----Original Message-----
>From: Anthony Liguori [mailto:aliguori@us.ibm.com]
>Sent: 2005年8月5日 13:41
>To: Li, Xin B
>Cc: Stefan Berger; xen-devel@lists.xensource.com
>Subject: Re: [Xen-devel] console problem
>
>Li, Xin B wrote:
>
>>Don''t help even I check out a completely new copy!
>>
>>
>Did you try killing consoled and restarting it (just invoke consoled on
>the command line).
>
>Please open a bug in bugzilla and provide as much information
>about your
>system as possible so I can attempt to reproduce.
Thanks, I will create a bug!
-Xin
>
>Thanks,
>
>Anthony Liguori
>
>>-Xin
>>
>>
>>
>>>-----Original Message-----
>>>From: Anthony Liguori [mailto:aliguori@us.ibm.com]
>>>Sent: 2005年8月5日 11:53
>>>To: Li, Xin B
>>>Cc: Stefan Berger; xen-devel@lists.xensource.com
>>>Subject: Re: [Xen-devel] console problem
>>>
>>>Make sure your trees are fresh. Some folks have been
>>>experience problems
>>>because hg pull -u doesn''t seem to handle deletes all that
well.
>>>
>>>Also try restarting consoled.
>>>
>>>Regards,
>>>
>>>Anthony Liguori
>>>
>>>Li, Xin B wrote:
>>>
>>>
>>>
>>>>I''m also blocked by this issue when debugging x86_64
xenU smp.
>>>>-xin
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>>-----Original Message-----
>>>>>From: xen-devel-bounces@lists.xensource.com
>>>>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of
>>>>>Anthony Liguori
>>>>>Sent: 2005年8月5日 10:31
>>>>>To: Stefan Berger
>>>>>Cc: xen-devel@lists.xensource.com
>>>>>Subject: Re: [Xen-devel] console problem
>>>>>
>>>>>Stefan Berger wrote:
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>>I am experiencing a problem with the console as follows:
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>This could be a timing issue. I assume that xm console
works as
>>>>>expected correct?
>>>>>
>>>>>Now that the store supports watches on non-existent nodes, I
>>>>>can handle
>>>>>this properly. I''ll submit a patch tomorrow.
>>>>>
>>>>>Regards,
>>>>>
>>>>>Anthony Liguori
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>>xm create userdomain-0 -c
>>>>>>Using config file "/etc/xen/userdomain-0".
>>>>>>Started domain UserDomain0
>>>>>>xc_console: Could not open tty `/dev/pts/3'': No
such file
>>>>>>
>>>>>>
>>>or directory
>>>
>>>
>>>>>>xm list
>>>>>>Name Id Mem(MB) CPU VCPU(s) State
Time(s)
>>>>>>Domain-0 0 385 - 4 r----
22.7
>>>>>>UserDomain0 1 31 3 1 -b---
0.9
>>>>>>
>>>>>>ls -l /dev/pts/
>>>>>>total 0
>>>>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0
>>>>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1
>>>>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2
>>>>>>
>>>>>>The source tree is up-to-date as of now.
>>>>>>
>>>>>>Stefan
>>>>>>
>>>>>>_______________________________________________
>>>>>>Xen-devel mailing list
>>>>>>Xen-devel@lists.xensource.com
>>>>>>http://lists.xensource.com/xen-devel
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>_______________________________________________
>>>>>Xen-devel mailing list
>>>>>Xen-devel@lists.xensource.com
>>>>>http://lists.xensource.com/xen-devel
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
>
>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
On 5 Aug 2005, at 16:34, Li Ge wrote:> I opened a bug(#141) for this yesterday. I am still seeing the problem > with the latest tree (changeset: 6025). > > > Thanks, > LiI have to start consoled manually ''consoled start'', which I do immediately after starting xend. then everything works for me. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On Fri, 2005-08-05 at 10:34 -0500, Li Ge wrote:> I opened a bug(#141) for this yesterday. I am still seeing the problem > with the latest tree (changeset: 6025).I, too, am seeing this problem on both an FC3 and a SLES 9 SP2 builds. [root@dbarrera xen]# xm create -c vm1.cfg Using config file "vm1.cfg". Started domain vm1 xc_console: Could not read tty from store: No such file or directory The latest changeset on both builds is: changeset: 6027:69b7c9c3a9fdf22d840132f274f3fa64101a0ed0 tag: tip user: kaf24@firebug.cl.cam.ac.uk date: Fri Aug 5 10:11:46 2005 summary: Fix mach2phys table allocation for 32-bit PAE Xen.> > > Thanks, > Li > Inactive hide details for Li,"Li, Xin B" <xin.b.li@intel.com> > > > "Li, Xin B" <xin.b.li@intel.com> > Sent by: xen-devel-bounces@lists.xensource.com > > 08/05/2005 12:43 AM > > > To > > aliguori@us.ltcfwd.linux.ibm.com > > cc > > xen- > devel@lists.xensource.com, Stefan Berger/Watson/IBM@IBMUS > > Subject > > RE: [Xen-devel] > console problem > > > > >-----Original Message----- > >From: Anthony Liguori [mailto:aliguori@us.ibm.com] > >Sent: 2005年8月5日 13:41 > >To: Li, Xin B > >Cc: Stefan Berger; xen-devel@lists.xensource.com > >Subject: Re: [Xen-devel] console problem > > > >Li, Xin B wrote: > > > >>Don''t help even I check out a completely new copy! > >> > >> > >Did you try killing consoled and restarting it (just invoke consoled > on > >the command line). > > > >Please open a bug in bugzilla and provide as much information > >about your > >system as possible so I can attempt to reproduce. > > Thanks, I will create a bug! > -Xin > > > > >Thanks, > > > >Anthony Liguori > > > >>-Xin > >> > >> > >> > >>>-----Original Message----- > >>>From: Anthony Liguori [mailto:aliguori@us.ibm.com] > >>>Sent: 2005年8月5日 11:53 > >>>To: Li, Xin B > >>>Cc: Stefan Berger; xen-devel@lists.xensource.com > >>>Subject: Re: [Xen-devel] console problem > >>> > >>>Make sure your trees are fresh. Some folks have been > >>>experience problems > >>>because hg pull -u doesn''t seem to handle deletes all that well. > >>> > >>>Also try restarting consoled. > >>> > >>>Regards, > >>> > >>>Anthony Liguori > >>> > >>>Li, Xin B wrote: > >>> > >>> > >>> > >>>>I''m also blocked by this issue when debugging x86_64 xenU smp. > >>>>-xin > >>>> > >>>> > >>>> > >>>> > >>>> > >>>>>-----Original Message----- > >>>>>From: xen-devel-bounces@lists.xensource.com > >>>>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of > >>>>>Anthony Liguori > >>>>>Sent: 2005年8月5日 10:31 > >>>>>To: Stefan Berger > >>>>>Cc: xen-devel@lists.xensource.com > >>>>>Subject: Re: [Xen-devel] console problem > >>>>> > >>>>>Stefan Berger wrote: > >>>>> > >>>>> > >>>>> > >>>>> > >>>>> > >>>>>>I am experiencing a problem with the console as follows: > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>This could be a timing issue. I assume that xm console works as > >>>>>expected correct? > >>>>> > >>>>>Now that the store supports watches on non-existent nodes, I > >>>>>can handle > >>>>>this properly. I''ll submit a patch tomorrow. > >>>>> > >>>>>Regards, > >>>>> > >>>>>Anthony Liguori > >>>>> > >>>>> > >>>>> > >>>>> > >>>>> > >>>>>>xm create userdomain-0 -c > >>>>>>Using config file "/etc/xen/userdomain-0". > >>>>>>Started domain UserDomain0 > >>>>>>xc_console: Could not open tty `/dev/pts/3'': No such file > >>>>>> > >>>>>> > >>>or directory > >>> > >>> > >>>>>>xm list > >>>>>>Name Id Mem(MB) CPU VCPU(s) State Time(s) > >>>>>>Domain-0 0 385 - 4 r---- 22.7 > >>>>>>UserDomain0 1 31 3 1 -b--- 0.9 > >>>>>> > >>>>>>ls -l /dev/pts/ > >>>>>>total 0 > >>>>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 > >>>>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 > >>>>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 > >>>>>> > >>>>>>The source tree is up-to-date as of now. > >>>>>> > >>>>>>Stefan > >>>>>> > >>>>>>_______________________________________________ > >>>>>>Xen-devel mailing list > >>>>>>Xen-devel@lists.xensource.com > >>>>>>http://lists.xensource.com/xen-devel > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>_______________________________________________ > >>>>>Xen-devel mailing list > >>>>>Xen-devel@lists.xensource.com > >>>>>http://lists.xensource.com/xen-devel > >>>>> > >>>>> > >>>>> > >>>>> > >>>>> > >>>> > >>>> > >>>> > >>>> > >>> > >>> > >> > >> > >> > > > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel-- Regards, David F Barrera Linux Technology Center Systems and Technology Group, IBM "The wisest men follow their own direction. " Euripides _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Yes, I''m aware of this. The problem is that we''ve never had a good dependency system for the daemons we started. The extra daemon has made the problem much worse and now we''re seeing timing issues. You can work around the problem by manually starting consoled (you may have to restart xenstored too). Under the right circumstances, xend restart will loop because xenstored gets itself hosed. I''m reworking a lot of this code right now to make it more robust and solve the problem completely. Just hang in there a bit :-) Regards, Anthony Liguori David F Barrera wrote:>On Fri, 2005-08-05 at 10:34 -0500, Li Ge wrote: > > >>I opened a bug(#141) for this yesterday. I am still seeing the problem >>with the latest tree (changeset: 6025). >> >> > >I, too, am seeing this problem on both an FC3 and a SLES 9 SP2 builds. > >[root@dbarrera xen]# xm create -c vm1.cfg >Using config file "vm1.cfg". >Started domain vm1 >xc_console: Could not read tty from store: No such file or directory > >The latest changeset on both builds is: >changeset: 6027:69b7c9c3a9fdf22d840132f274f3fa64101a0ed0 >tag: tip >user: kaf24@firebug.cl.cam.ac.uk >date: Fri Aug 5 10:11:46 2005 >summary: Fix mach2phys table allocation for 32-bit PAE Xen. > > > >>Thanks, >>Li >>Inactive hide details for Li,"Li, Xin B" <xin.b.li@intel.com> >> >> >> "Li, Xin B" <xin.b.li@intel.com> >> Sent by: xen-devel-bounces@lists.xensource.com >> >> 08/05/2005 12:43 AM >> >> >> To >> >>aliguori@us.ltcfwd.linux.ibm.com >> >> cc >> >>xen- >>devel@lists.xensource.com, Stefan Berger/Watson/IBM@IBMUS >> >> Subject >> >>RE: [Xen-devel] >>console problem >> >> >> >> >> >>>-----Original Message----- >>>From: Anthony Liguori [mailto:aliguori@us.ibm.com] >>>Sent: 2005年8月5日 13:41 >>>To: Li, Xin B >>>Cc: Stefan Berger; xen-devel@lists.xensource.com >>>Subject: Re: [Xen-devel] console problem >>> >>>Li, Xin B wrote: >>> >>> >>> >>>>Don''t help even I check out a completely new copy! >>>> >>>> >>>> >>>> >>>Did you try killing consoled and restarting it (just invoke consoled >>> >>> >>on >> >> >>>the command line). >>> >>>Please open a bug in bugzilla and provide as much information >>>about your >>>system as possible so I can attempt to reproduce. >>> >>> >>Thanks, I will create a bug! >>-Xin >> >> >> >>>Thanks, >>> >>>Anthony Liguori >>> >>> >>> >>>>-Xin >>>> >>>> >>>> >>>> >>>> >>>>>-----Original Message----- >>>>>From: Anthony Liguori [mailto:aliguori@us.ibm.com] >>>>>Sent: 2005年8月5日 11:53 >>>>>To: Li, Xin B >>>>>Cc: Stefan Berger; xen-devel@lists.xensource.com >>>>>Subject: Re: [Xen-devel] console problem >>>>> >>>>>Make sure your trees are fresh. Some folks have been >>>>>experience problems >>>>>because hg pull -u doesn''t seem to handle deletes all that well. >>>>> >>>>>Also try restarting consoled. >>>>> >>>>>Regards, >>>>> >>>>>Anthony Liguori >>>>> >>>>>Li, Xin B wrote: >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>>I''m also blocked by this issue when debugging x86_64 xenU smp. >>>>>>-xin >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>>>-----Original Message----- >>>>>>>From: xen-devel-bounces@lists.xensource.com >>>>>>>[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of >>>>>>>Anthony Liguori >>>>>>>Sent: 2005年8月5日 10:31 >>>>>>>To: Stefan Berger >>>>>>>Cc: xen-devel@lists.xensource.com >>>>>>>Subject: Re: [Xen-devel] console problem >>>>>>> >>>>>>>Stefan Berger wrote: >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>>I am experiencing a problem with the console as follows: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>This could be a timing issue. I assume that xm console works as >>>>>>>expected correct? >>>>>>> >>>>>>>Now that the store supports watches on non-existent nodes, I >>>>>>>can handle >>>>>>>this properly. I''ll submit a patch tomorrow. >>>>>>> >>>>>>>Regards, >>>>>>> >>>>>>>Anthony Liguori >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>>xm create userdomain-0 -c >>>>>>>>Using config file "/etc/xen/userdomain-0". >>>>>>>>Started domain UserDomain0 >>>>>>>>xc_console: Could not open tty `/dev/pts/3'': No such file >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>or directory >>>>> >>>>> >>>>> >>>>> >>>>>>>>xm list >>>>>>>>Name Id Mem(MB) CPU VCPU(s) State Time(s) >>>>>>>>Domain-0 0 385 - 4 r---- 22.7 >>>>>>>>UserDomain0 1 31 3 1 -b--- 0.9 >>>>>>>> >>>>>>>>ls -l /dev/pts/ >>>>>>>>total 0 >>>>>>>>crw--w---- 1 root tty 136, 0 Aug 4 22:15 0 >>>>>>>>crw--w---- 1 root tty 136, 1 Aug 4 22:21 1 >>>>>>>>crw--w---- 1 root tty 136, 2 Aug 4 22:18 2 >>>>>>>> >>>>>>>>The source tree is up-to-date as of now. >>>>>>>> >>>>>>>>Stefan >>>>>>>> >>>>>>>>_______________________________________________ >>>>>>>>Xen-devel mailing list >>>>>>>>Xen-devel@lists.xensource.com >>>>>>>>http://lists.xensource.com/xen-devel >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>_______________________________________________ >>>>>>>Xen-devel mailing list >>>>>>>Xen-devel@lists.xensource.com >>>>>>>http://lists.xensource.com/xen-devel >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> >>> >>> >>_______________________________________________ >>Xen-devel mailing list >>Xen-devel@lists.xensource.com >>http://lists.xensource.com/xen-devel >> >> >> >>_______________________________________________ >>Xen-devel mailing list >>Xen-devel@lists.xensource.com >>http://lists.xensource.com/xen-devel >> >>_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 8/6/05, Anthony Liguori <aliguori@us.ibm.com> wrote:> Yes, I''m aware of this. The problem is that we''ve never had a good > dependency system for the daemons we started. The extra daemon has made > the problem much worse and now we''re seeing timing issues. > > You can work around the problem by manually starting consoled (you may > have to restart xenstored too). Under the right circumstances, xend > restart will loop because xenstored gets itself hosed. > > I''m reworking a lot of this code right now to make it more robust and > solve the problem completely. Just hang in there a bit :-)as you are rewriting consoled, how about renaming it (for ex, to xenconsoled) ? now we have xenblkd, xend, xenstored, so if all the xen-related processes have xen as prefix (which is a good thing), we can see what is running by just one command "ps|grep xen" :-) regards, aq _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
>as you are rewriting consoled, how about renaming it (for ex, >to xenconsoled) ? > >now we have xenblkd, xend, xenstored, so if all the xen-related >processes have xen as prefix (which is a good thing), we can see what >is running by just one command "ps|grep xen" :-) > >Good suggesion!>regards, >aq >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 6 Aug 2005, at 06:45, Li, Xin B wrote:>> as you are rewriting consoled, how about renaming it (for ex, >> to xenconsoled) ? >> >> now we have xenblkd, xend, xenstored, so if all the xen-related >> processes have xen as prefix (which is a good thing), we can see what >> is running by just one command "ps|grep xen" :-)I''m considerign renaming to xenconsd and xencons (instead of consoled and xc_console). The rename is probably best done directly on our repository, rather than waiting for a trivial but noisy patch. Any dissent? :-) -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser wrote:> > On 6 Aug 2005, at 06:45, Li, Xin B wrote: > >>> as you are rewriting consoled, how about renaming it (for ex, >>> to xenconsoled) ? >>> >>> now we have xenblkd, xend, xenstored, so if all the xen-related >>> processes have xen as prefix (which is a good thing), we can see what >>> is running by just one command "ps|grep xen" :-) >> > > I''m considerign renaming to xenconsd and xencons (instead of consoled > and xc_console). The rename is probably best done directly on our > repository, rather than waiting for a trivial but noisy patch.Would be nice to make it xenconsoled and xenconsole. It''s just three extra letters and it makes what they are significantly more obvious. Regards, Anthony Liguori> Any dissent? :-) > > -- Keir > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel