This is a mini patch series which holds a few follow-up improvements over the last SSH patch series. This is all refactoring only, no user visible impact (apart from maybe some phrasing of error message.)
Helga Velroyen (4): Add RetryByNumberOfTimes utility function Helper functions to assert key existence for sets of nodes Using named tuple for node info in ssh file manager Rename SSH Update evaluation function more expressively lib/backend.py | 178 ++++++++++++++++--------------------- lib/cmdlib/cluster.py | 4 +- lib/cmdlib/common.py | 2 +- lib/cmdlib/node.py | 13 +-- lib/utils/retry.py | 28 ++++++ test/py/ganeti.backend_unittest.py | 108 ++++++++++------------ test/py/testutils_ssh.py | 143 +++++++++++++++++------------ 7 files changed, 249 insertions(+), 227 deletions(-) -- 2.2.0.rc0.207.ga3a616c
