Commit Graph

6 Commits

Author SHA1 Message Date
Christian Schwarz
5b97953bfb run golangci-lint and apply suggested fixes 2019-03-27 13:12:26 +01:00
Christian Schwarz
afed762774 format source tree using goimports 2019-03-22 19:41:12 +01:00
Christian Schwarz
ab38f24198 zfs: bookmark / replication cursor: handle spaces in ds names correctly
fixes #131
2019-03-21 17:03:26 +01:00
Christian Schwarz
1323a30a0c zfs: ability to specify sources for zfsGet
fix use for Placeholder, leave rest as previous behavior
2018-09-05 19:51:06 -07:00
Christian Schwarz
975fdee217 replication & pruning: ditch replicated-property, use bookmark as cursor instead
A bookmark with a well-known name is used to track which version was
last successfully received by the receiver.
The createtxg that can be retrieved from the bookmark using `zfs get` is
used to set the Replicated attribute of each snap on the sender:
If the snap's CreateTXG > the cursor's, it is not yet replicated,
otherwise it has been.

There is an optional config option to change the behvior to
`CreateTXG >= the cursor's`, and the implementation defaults to that.

The reason: While things work just fine with `CreateTXG > the cursor's`,
ZFS does not provide size estimates in a `zfs send` dry run
(see acd2418).
However, to enable the use case of keeping the snapshot only around for
the replication, the config flag exists.
2018-09-05 19:51:06 -07:00
Christian Schwarz
22ca80eb7e remote snapshot destruction & replication status zfs property 2018-08-30 11:51:47 +02:00