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docs/alpine-server-setup/post-install/update-protocol.md: change tank to rpool

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Luc Bijl 2025-02-21 23:34:01 +01:00
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docs/alpine-server-setup/post-install/update-protocol.md
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@ -7,7 +7,7 @@ ZFS opens up new methods to safely update the system. These methods are describe
To be able to rollback the system after a system update one may create a snapshot of the root filesystem. To be able to rollback the system after a system update one may create a snapshot of the root filesystem.
``` ```
# zfs snapshot tank/root/alpine@previous # zfs snapshot rpool/root/alpine@previous
``` ```
> Tip:`zfs list -t snapshot` can be used to list snapshost and `zfs destroy` can be used to remove snapshots. > Tip:`zfs list -t snapshot` can be used to list snapshost and `zfs destroy` can be used to remove snapshots.
@ -24,7 +24,7 @@ Perform a system update.
If the system does not behave accordingly after reboot, one may rollback to the previous snapshot. If the system does not behave accordingly after reboot, one may rollback to the previous snapshot.
``` ```
# zfs rollback -r tank/root/alpine@previous # zfs rollback -r rpool/root/alpine@previous
``` ```
## Post-update ## Post-update
@ -32,7 +32,7 @@ If the system does not behave accordingly after reboot, one may rollback to the
To maintain the performance of the SSDs in the system, perform a trim on the zfs-pool. To maintain the performance of the SSDs in the system, perform a trim on the zfs-pool.
``` ```
# zpool trim --secure --wait tank # zpool trim --secure --wait rpool
``` ```
> Some devices may not support the option `--secure`. > Some devices may not support the option `--secure`.
@ -40,13 +40,13 @@ To maintain the performance of the SSDs in the system, perform a trim on the zfs
Thereafter, perform a scrub on the zfs-pool which checks and repairs the data in the pool. Thereafter, perform a scrub on the zfs-pool which checks and repairs the data in the pool.
``` ```
# zpool scrub tank # zpool scrub rpool
``` ```
This may take a while, the progress can be checked with: This may take a while, the progress can be checked with:
``` ```
# zpool status tank # zpool status rpool
``` ```
> A ZFS scrub only repairs if mirror or a zraid mode is set in the pool. > A ZFS scrub only repairs if mirror or a zraid mode is set in the pool.