some options have default that are best described in prose, such as
defaults that depend on the system stateVersion, defaults that are
derivations specific to the surrounding context, or those where the
expression is much longer and harder to understand than a simple text
snippet.
The parentheses prevent the `continue` line from working by running the
enclosed in a subshell -- I noticed that ZFS would start asking me for
my password to encrypted child datasets, even though they were not
specified in `requestEncryptionCredentials`. The following logs would
also be present in the import unit's journal:
Oct 31 22:13:17 host systemd[1]: Starting Import ZFS pool "pool"...
Oct 31 22:13:44 host zfs-import-pool-start[3711]: importing ZFS pool "pool"...
Oct 31 22:13:44 host zfs-import-pool-start[4017]:pool/nix/store/39zij3xcxn4w38v6x8f88bx8y91nv0rm-unit-script-zfs-import-pool-start/bin/zfs-import-pool-start: line 31: continue: only meaningful in a `for', `while', or `until' loop
Oct 31 22:13:44 host zfs-import-pool-start[4020]:pool/nix/store/39zij3xcxn4w38v6x8f88bx8y91nv0rm-unit-script-zfs-import-pool-start/bin/zfs-import-pool-start: line 31: continue: only meaningful in a `for', `while', or `until' loop
Oct 31 22:15:14 host zfs-import-pool-start[4023]: Failed to query password: Timer expired
Oct 31 22:15:14 host zfs-import-pool-start[4024]: Key load error: encryption failure
Oct 31 22:15:14 host systemd[1]: zfs-import-pool.service: Main process exited, code=exited, status=255/EXCEPTION
Oct 31 22:15:14 host systemd[1]: zfs-import-pool.service: Failed with result 'exit-code'.
Oct 31 22:15:14 host systemd[1]: Failed to start Import ZFS pool "pool".
5.7+ comes with a native exfat implementation, exfatprogs should be used instead.
The exfat package puts a "mount.exfat" binary in the path, which causes
mount to prefer the FUSE version to the non-fuse one. There's no way to
disable the binary, so switch to exfatprogs.
If the machine is powered off when the zpool-trim timer is supposed to
trigger (usually around midnight) then the timer will be skipped
outright in favor of the next instance.
For desktop systems which are usually powered off at this time, zpool
trimming will never be run which can degrade SSD performance.
By marking the timer as `Persistent = yes` we ensure that it will run at
the first possible opportunity after the trigger date is reached.
This reverts commit 42eebd7ade, reversing
changes made to b169bfc9e2.
This breaks nfs3.simple test and even current PR #97656 wouldn't fix it.
Therefore let's revert for now to unblock the channels.
This change introduces more fine-grained requestEncryptionCredentials.
While previously when requestEncryptionCredentials = true, the
credentials for all imported pools and all datasets in these imported
pools were requested, it is now possible to select exactly the pools and
datasets for which credentials should be requested.
It is still possible to set requestEncryptionCredentials = true, which
continues to act as a wildcard for all pools and datasets, so the change
is backwards compatible.
