[Pkg-xen-devel] Bug#675052: xcp-xapi: xe vm-memory-target-set does not write target to xenstore

[George Shuklin]

Package: xcp-xapi
Version: 1.3.2-6
Severity: important
Tags: upstream

xe vm-memory-target-set does not write new target to /local/domain/ID/memory/target. Balloon in guest domain  is expecting this value to be changed to do selfballooning.
This breaks 'dynamic memory control' feature.

Steps to reproduce:

1) Setup any PV virtual machine with static-memory-min < static-memory-max
2) Run it
3) change value of memory target via xe vm-memory-target-set

Expected behavior: xenstore /local/domain/X/memory/target set to passed value
Actual behavior: no changes in xenstore (compare to boot time values)



-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 3.2.0-2-686-pae (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages xcp-xapi depends on:
ii  hwdata                                         0.233-1
ii  libc6                                          2.13-32
ii  libpam0g                                       1.1.3-7.1
ii  libuuid1                                       2.20.1-5
ii  libvhd0                                        2.0.90-1
ii  libxen-4.1                                     4.1.2-6
ii  libxenstore3.0                                 4.1.2-6
ii  lsb-base                                       4.1+Debian4
ii  pciutils                                       1:3.1.9-3
ii  python                                         2.7.2-10
ii  python-xenapi                                  1.3.2-6
ii  stunnel4 [stunnel]                             3:4.52-1
ii  xcp-eliloader                                  0.1-4
ii  xcp-fe                                         0.5.2-3+b1
ii  xcp-networkd                                   1.3.2-6
ii  xcp-squeezed                                   1.3.2-6
ii  xcp-storage-managers                           0.1.1-2
ii  xcp-v6d                                        1.3.2-6
ii  xcp-xe                                         1.3.2-6
ii  xen-hypervisor-4.1-amd64 [xen-hypervisor-4.1]  4.1.2-6
ii  xen-utils-4.1                                  4.1.2-6
ii  zlib1g                                         1:1.2.7.dfsg-11

Versions of packages xcp-xapi recommends:
ii  cifs-utils           2:5.4-2
ii  xcp-guest-templates  0.1-3
ii  xcp-vncterm          0.1-2

xcp-xapi suggests no packages.

-- no debconf information