[CRIU] [PATCH V2 p.haul] p.haul: create Virtuozzo specific dump images during final dump

Nikita Spiridonov nspiridonov at virtuozzo.com
Wed May 25 03:10:08 PDT 2016


V1
For Virtuozzo containers vzctl create addtional images during local
dump of the container - vz_clock_bootbased.img,
vz_clock_monotonic.img, vz_aio_max_nr.img and vz_core_pattern.img.
Need to duplicate this logic in vz module of phaul since we use
"vzctl restore" for final restore and it rely on this additional
images.

V2
Create more vz specific images according to latest changes in
libvzctl (vz_iptables_mask.img, vz_os_release.img, vz_features.img).
Code still completely duplicates libvzctl logic of local dump -
still use multiple images and still use execs to obtain required
information instead of manual reads as libvzctl do. In V1 discussion
explained why so.

Nikita Spiridonov (1):
  p.haul: create Virtuozzo specific dump images during final dump

 phaul/p_haul_vz.py |   51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 51 insertions(+), 0 deletions(-)



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