Re: Leftover (null) domUs
On Thu, 26 May 2016, Roger Pau Monné wrote: > On Mon, May 23, 2016 at 07:38:42PM +, Marcin Cieslak wrote: > > Hello, > > > > sometimes (rarely) zombie domains are left over after "xl destroy": > > > > # xl list > > NameID Mem VCPUs State Time(s) > > Domain-0 0 3270 1 r- > > 28887.1 > > (null) 7 0 1 --ps-d > > 769.7 > > (null) 34 0 2 --p--d > > 5.3 > > > > both are HVMs runing on r299012, (#7 was HVM FreeBSD guest, #34 Windows > > 2016 Server). > > > > Recent "xl dmesg entries": > > > > (XEN) mm.c:2010:d0v0 Error pfn 12b0a5: rd=8304122e4000, > > od=, caf=180, taf=0001 > > (XEN) mm.c:2010:d0v0 Error pfn 12b0a4: rd=8304122e4000, > > od=, caf=180, taf=0001 > > (XEN) mm.c:2010:d0v0 Error pfn 12b0a3: rd=8304122e4000, > > od=, caf=180, taf=0001 > > (XEN) mm.c:2010:d0v0 Error pfn 12b0a2: rd=8304122e4000, > > od=, caf=180, taf=0001 > > Right, can you paste the output of the 'g' debug key when you have only > domains in such state? Thanks, didn't know that one. Will try the next time it happens, fortunately not very often. Marcin ___ freebsd-xen@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"
Re: Leftover (null) domUs
On Mon, May 23, 2016 at 07:38:42PM +, Marcin Cieslak wrote: > Hello, > > sometimes (rarely) zombie domains are left over after "xl destroy": > > # xl list > NameID Mem VCPUs State Time(s) > Domain-0 0 3270 1 r- > 28887.1 > (null) 7 0 1 --ps-d > 769.7 > (null) 34 0 2 --p--d > 5.3 > > both are HVMs runing on r299012, (#7 was HVM FreeBSD guest, #34 Windows 2016 > Server). > > Recent "xl dmesg entries": > > (XEN) mm.c:2010:d0v0 Error pfn 12b0a5: rd=8304122e4000, > od=, caf=180, taf=0001 > (XEN) mm.c:2010:d0v0 Error pfn 12b0a4: rd=8304122e4000, > od=, caf=180, taf=0001 > (XEN) mm.c:2010:d0v0 Error pfn 12b0a3: rd=8304122e4000, > od=, caf=180, taf=0001 > (XEN) mm.c:2010:d0v0 Error pfn 12b0a2: rd=8304122e4000, > od=, caf=180, taf=0001 Right, can you paste the output of the 'g' debug key when you have only domains in such state? You can easily do it from xl, using the following rune: # xl debug-keys g Then if you have the serial console setup you will see some output on it, if not you can fetch the output using `xl dmesg`. Thanks, Roger. ___ freebsd-xen@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"