[Xen-devel] [qemu-mainline test] 32326: regressions - trouble: broken/fail/pass

2014-12-13 Thread xen . org
flight 32326 qemu-mainline real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32326/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-xl-credit23 host-install(3) broken REGR. vs. 32194 test-amd64-i386-xl

[Xen-devel] [libvirt test] 32330: tolerable FAIL - PUSHED

2014-12-13 Thread xen . org
flight 32330 libvirt real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32330/ Failures :-/ but no regressions. Tests which did not succeed, but are not blocking: test-amd64-i386-libvirt 9 guest-start fail never pass test-amd64-amd64-libvirt 9 guest-start

[Xen-devel] [linux-linus test] 32323: regressions - trouble: broken/fail/pass

2014-12-13 Thread xen . org
flight 32323 linux-linus real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32323/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-rumpuserxen-i386 8 guest-start fail REGR. vs. 31241 test-amd64-amd64-rump

[Xen-devel] Ballooning dom0: insufficient memory (libxl) or CPU soft lockups (libvirt)

2014-12-13 Thread Mike Latimer
Hi, I've recently been testing large memory (64GB - 1TB) domains, and encountering CPU soft lockups while dom0 is ballooning down to free memory for the domain. The root of the issue also exposes a difference between libxl and libvirt. When creating a domain using xl, if ballooning is enabled (

Re: [Xen-devel] [PATCH for 4.5] x86/VPMU: Clear last_vcpu when destroying VPMU

2014-12-13 Thread Boris Ostrovsky
On 12/13/2014 02:08 PM, Konrad Rzeszutek Wilk wrote: On Fri, Dec 12, 2014 at 04:20:48PM -0500, Boris Ostrovsky wrote: We need to make sure that last_vcpu is not pointing to VCPU whose VPMU is being destroyed. Otherwise we may try dereference it in the future, when VCPU is gone. Signed-off-by: B

[Xen-devel] [xen-unstable test] 32316: trouble: broken/fail/pass

2014-12-13 Thread xen . org
flight 32316 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32316/ Failures and problems with tests :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-rumpuserxen-i386 3 host-install(3) broken REGR. vs. 32245

Re: [Xen-devel] [PATCH for 4.5] x86/VPMU: Clear last_vcpu when destroying VPMU

2014-12-13 Thread Konrad Rzeszutek Wilk
On Fri, Dec 12, 2014 at 04:20:48PM -0500, Boris Ostrovsky wrote: > We need to make sure that last_vcpu is not pointing to VCPU whose > VPMU is being destroyed. Otherwise we may try dereference it in > the future, when VCPU is gone. > > Signed-off-by: Boris Ostrovsky Release-Acked-by: Konrad Rzes

Re: [Xen-devel] [PATCH for-4.5] xl: print message to stdout when (!debug && dryrun)

2014-12-13 Thread Konrad Rzeszutek Wilk
On Sat, Dec 13, 2014 at 06:42:09PM +, Wei Liu wrote: > On Sat, Dec 13, 2014 at 01:37:16PM -0500, Konrad Rzeszutek Wilk wrote: > > On Sat, Dec 13, 2014 at 04:54:05PM +, Wei Liu wrote: > > > In commit d36a3734a ("xl: fix migration failure with xl migrate > > > --debug"), message is printed to

Re: [Xen-devel] [PATCH for-4.5] xl: print message to stdout when (!debug && dryrun)

2014-12-13 Thread Wei Liu
On Sat, Dec 13, 2014 at 01:37:16PM -0500, Konrad Rzeszutek Wilk wrote: > On Sat, Dec 13, 2014 at 04:54:05PM +, Wei Liu wrote: > > In commit d36a3734a ("xl: fix migration failure with xl migrate > > --debug"), message is printed to stderr for both debug mode > > and dryrun mode. That caused rdna

Re: [Xen-devel] [PATCH for-4.5] xl: print message to stdout when (!debug && dryrun)

2014-12-13 Thread Konrad Rzeszutek Wilk
On Sat, Dec 13, 2014 at 04:54:05PM +, Wei Liu wrote: > In commit d36a3734a ("xl: fix migration failure with xl migrate > --debug"), message is printed to stderr for both debug mode > and dryrun mode. That caused rdname() in xendomains fails to parse > domain name since it's expecting input from

Re: [Xen-devel] 4.5 patch: xendomains noise to stderr in rdname()

2014-12-13 Thread Mark Pryor
I think I tracked it down this morning: this commit `d36a373 fix xl: migration` causes `$(which xendomains) start` to flood logs with JSON configs IOW, when the xendomains services starts, the JSON config for every domU in autostart folder is logged. Its written to stdout if you do manually:`$(wh

Re: [Xen-devel] running pygrub on split-partition disk layouts.

2014-12-13 Thread Konrad Rzeszutek Wilk
On Fri, Nov 21, 2014 at 02:18:26PM +, Ian Campbell wrote: > An absolute age ago Michael posted a patch to allow pygrub to work with > split-partition layouts (i.e. those where the guests disk cfg refers to > xvda1, xvda2, etc rather than an xvda with a partition table). See > http://lists.xen.o

Re: [Xen-devel] [RFC Patch v4 3/9] pass correct file to qemu if we use blktap2

2014-12-13 Thread Wei Liu
On Thu, Dec 11, 2014 at 04:45:09PM +, George Dunlap wrote: > On Mon, Sep 22, 2014 at 6:59 AM, Wen Congyang wrote: > > If we use blktap2, the correct file should be blktap device > > not the pdev_path. > > > > Signed-off-by: Wen Congyang > > Cc: Shriram Rajagopalan > > Acked-by: Ian Campbell

[Xen-devel] [linux-3.10 test] 32315: regressions - trouble: broken/fail/pass

2014-12-13 Thread xen . org
flight 32315 linux-3.10 real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32315/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-winxpsp3 7 windows-install fail REGR. vs. 26303 Tests which are failin

Re: [Xen-devel] does rdname() in xendomains follow symlink?

2014-12-13 Thread Wei Liu
On Fri, Dec 12, 2014 at 07:13:31PM +, Mark Pryor wrote: > I am testing 4.5 (HEAD) in deb8 and noticed some problems with xendomains(git > path):  ./tools/hotplug/Linux/xendomains > > when trying to get the name from the JSON config it ends up with the symlink > name instead. Thismay not show

[Xen-devel] [PATCH for-4.5] xl: print message to stdout when (!debug && dryrun)

2014-12-13 Thread Wei Liu
In commit d36a3734a ("xl: fix migration failure with xl migrate --debug"), message is printed to stderr for both debug mode and dryrun mode. That caused rdname() in xendomains fails to parse domain name since it's expecting input from xl's stdout. So this patch separates those two cases. If xl is

Re: [Xen-devel] 4.5 patch: xendomains noise to stderr in rdname()

2014-12-13 Thread Wei Liu
On Sat, Dec 13, 2014 at 01:34:14AM +, Mark Pryor wrote: > Instead of tracking down which commit involving libxl* which prints all kind > of noiseto stderr, I will post a workaround. Though I think I am able to guess what log you were seeing, it would be better in the future if you attach act

Re: [Xen-devel] [PATCH OSSTEST v2 18/18] WIP: libvirt: migration + save/restore support.

2014-12-13 Thread Wei Liu
On Tue, Dec 02, 2014 at 04:04:59PM +, Ian Campbell wrote: > Note that this remains stubbed out, since making it actually work > requires more work (i.e. I need to figure out what is involved, seem > to need TLS and a CA etc...) > > Appears to need gnutls enabling for migration, even to localho

[Xen-devel] [linux-next test] 32312: regressions - FAIL

2014-12-13 Thread xen . org
flight 32312 linux-next real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32312/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-xl5 xen-boot fail REGR. vs. 3 test-amd64-i386-libvir

[Xen-devel] [libvirt test] 32308: tolerable FAIL - PUSHED

2014-12-13 Thread xen . org
flight 32308 libvirt real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32308/ Failures :-/ but no regressions. Tests which did not succeed, but are not blocking: test-amd64-i386-libvirt 9 guest-start fail never pass test-amd64-amd64-libvirt 9 guest-start