Zettabyte File System: Difference between revisions
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is best. | is best. | ||
== See useful things == | |||
<code>zfs list -o name,used,avail,refer,mountpoint,compressratio,used,usedbysnapshots,usedbychildren,usedbydataset</code> | |||
== Destroy dataset == | == Destroy dataset == | ||
Check:<br> | Check:<br> | ||
Revision as of 00:45, 29 August 2026
zfs
is best.
See useful things
zfs list -o name,used,avail,refer,mountpoint,compressratio,used,usedbysnapshots,usedbychildren,usedbydataset
Destroy dataset
Check:
Mounted?
zfs get mounted mainframe/iocage
Snapshots?
zfs list -t snapshot mainframe/iocage
Destroy:
zfs destroy -r mainframe/iocage
Expand ZPOOL
for i in /sys/class/scsi_device/*/device/rescan; do echo "- - -" > $i; done Scan current SCSI devices for changes
parted /dev/sdb rm 9 8MB partition at the end of the disk may be deleted (perhaps an artefact from the Solaris days?)
growpart /dev/sdb 1 Increase ZFS partition to maximum size
zpool online -e ZPOOLNAME /dev/sdb Expand the pool