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Extract DRBD8ShowInfo class
This class parses the `drbdsetup show` output and represents it in aneasily accessible format. It got extracted so that 1) the DRBD8 classcan focus more on DRBD logic rather than parsing and 2) it's easier toadapt the parser to new formats....
Rename _JoinProcDataPerMinor to _JoinLinesPerMinor
In the new context of the DRBD8Info class, the name_JoinProcDataPerMinor doesn't fit any more. _JoinLinesPerMinor reflectsmore precisely what's done, and doesn't imply that the data comes from/proc/drbd....
Extract /proc/drbd parsing code into DRBD8Info
As the DRBD8 class got bigger due to the previous merge of BaseDRBD, nowparts of it are ripped out into DRBD8Info. This new class parses/proc/drbd and exposes the information in an easily accessible way. This...
Remove BaseDRBD
BaseDRBD was probably useful when DRBD 0.7 and DRBD 8 were supported.However, there is only one subclass of BaseDRBD remaining (DRBD8), andthe separation of responsibilities between those two classes was ratherrandomly chosen.
The unification into one class also eases the introduction of...
Rename _MassageProcData to _JoinProcDataPerMinor
That's what the method actually does, so there is no reason why weshould use a funny but unreadable name.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Signed-off-by: Michele Tartara <mtartara@google.com>...
Extract DRBD-related classes into block/drbd.py
This is in preparation to introducing support for DRBD8.4.base.py had to be extracted as well in order to avoid cylic importsbetween bdev.py and drbd.py. It now contains the BlockDev class andutility functions needed by bdev.py and drbd.py....