Re: [Xen-devel] null domains | xen4.4

2014-12-01 Thread Alexey
What does "xenstore-ls -fp" say? # xenstore-ls -fp /tool = "" (n0) /tool/xenstored = "" (n0) /local = "" (n0) /local/domain = "" (n0) /local/domain/0 = "" (n0) /local/domain/0/name = "Domain-0" (n0) /local/domain/0/domid = "0" (n0) /local/domain/0/libxl = "" (n0) /local/domain/0/l

Re: [Xen-devel] null domains | xen4.4

2014-12-01 Thread Ian Campbell
On Mon, 2014-12-01 at 13:54 +0300, Alexey wrote: > xl list two domains for example: > (null) 67 0 8 --pssd > 135229.6 > (null) 69 0 4 --ps-d > 4172.2 > > vif67.0 still exist in my dom0 and i can

Re: [Xen-devel] null domains | xen4.4

2014-12-01 Thread Alexey
xl list two domains for example: (null) 67 0 8 --pssd 135229.6 (null) 69 0 4 --ps-d 4172.2 vif67.0 still exist in my dom0 and i can't "ip link delete" it. Attached block device marked as busy

Re: [Xen-devel] null domains | xen4.4

2014-12-01 Thread Ian Campbell
On Mon, 2014-12-01 at 12:48 +0300, Alexey wrote: > Hi, all! > > We are once again faced with the null-domains problem. > At this moment we have xen node with 49 null-domains and if I create new > domain and shutdown it I w'll get a new one null-domain. > > All blkback and netback kernel process

[Xen-devel] null domains | xen4.4

2014-12-01 Thread Alexey
Hi, all! We are once again faced with the null-domains problem. At this moment we have xen node with 49 null-domains and if I create new domain and shutdown it I w'll get a new one null-domain. All blkback and netback kernel process are exists. There is no qemu process running. I can't delet