Since location tags were introduced, they may affect optimal allocation. Thus, node tags should be initialized in iallocator.
>From my point of view, node tags don't affect instance placement in previous ganeti releases. Oleg Ponomarev (2): Set node tags in iallocator htools backend Add test for tags accounting in hail Makefile.am | 1 + src/Ganeti/HTools/Backend/IAlloc.hs | 4 +- test/data/htools/hail-alloc-nlocation.json | 159 +++++++++++++++++++++++++++++ test/hs/shelltests/htools-hail.test | 5 + 4 files changed, 168 insertions(+), 1 deletion(-) create mode 100644 test/data/htools/hail-alloc-nlocation.json -- 2.6.0.rc2.230.g3dd15c0
