Hi y’all, I am trying to wrap my head around the zfs redact feature (com.delphix:redaction_bookmarks and com.delphix:redacted_datasets zpool-features). I have a bit of troubles following the example in zfs-send, § Redaction. Let me quote the text followed by my interpretation...
I've stumbled upon a strange issue on my server concerning a discrepancy in 'used' space between two ZFS volumes after a ZFS send/receive operation. I transferred data from basia-ssd/vm-118-disk-0 to basia-nvme/vm-118-disk-0. Initially, the source volume basia-ssd/vm-118-disk-0...
All of this is happening on the same Comp/Box.
(I installed OS) began using the system.
zfs import -F -o altroot (nv1 zfs)
zfs send -vR
zpool export (nv1 zfs)
(I install OS) for backup source.
zfs receive -uvF
When I start the OS in NV1...
I am converting the tank on my ZFS server from 5 spindle RAIDZ1 (da0 - da4) to 7 spindle RAIDZ2 (da0 - da6).
In order to do that I have to copy all the data out of the tank to temporary storage, re-create the tank in RAIDZ2 format, and copy all the data back again.
There's currently about...
I have a weird situation where trying to receive an incremental stream generated with zfs send on a Linux system hangs. Specifically, it gets as far as processing the first snapshot, but not past that. The receive process is stuck in wait channel "rwa.cv", which I can't find any information...
I’m testing an external USB drive as a one-off backup. I can send / recv without any problem. However, as soon as I reattach the USB drive again, the datasets are mounted on the same paths. Not a fun place to be in.
I could set the canmount property after the receive but I’m wondering...
As far as I understand it zfs send | zfs receive works in the same manner as snapshots, that is storing the differences from the origin dataset in the snapshot (or in this case as a browsable dataset).
So if I completely remove the disk from the pool I'm zfs sending from, will the disk pool I...