zfs/man/man8/zpool-sync.8

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.Dd August 9, 2019
.Dt ZPOOL-SYNC 8
.Os
.
.Sh NAME
.Nm zpool-sync
.Nd flush data to primary storage of ZFS storage pools
.Sh SYNOPSIS
.Nm zpool
.Cm sync
.Oo Ar pool Oc Ns
.
.Sh DESCRIPTION
This command forces all in-core dirty data to be written to the primary
pool storage and not the ZIL.
It will also update administrative information including quota reporting.
Without arguments,
.Nm zpool Cm sync
will sync all pools on the system.
Otherwise, it will sync only the specified pools.
.
.Sh SEE ALSO
.Xr zpoolconcepts 7 ,
.Xr zpool-export 8 ,
.Xr zpool-iostat 8