[zfs-discuss] Should usedbydataset be the same after zfs send/recv for a volume?

2009-09-28 Thread Albert Chin
When transferring a volume between servers, is it expected that the
usedbydataset property should be the same on both? If not, is it cause
for concern?

snv114# zfs list tww/opt/vms/images/vios/near.img
NAME   USED  AVAIL  REFER  MOUNTPOINT
tww/opt/vms/images/vios/near.img  70.5G   939G  15.5G  -
snv114# zfs get usedbydataset tww/opt/vms/images/vios/near.img
NAME  PROPERTY   VALUE   SOURCE
tww/opt/vms/images/vios/near.img  usedbydataset  15.5G   -

snv119# zfs list t/opt/vms/images/vios/near.img 
NAME USED  AVAIL  REFER  MOUNTPOINT
t/opt/vms/images/vios/near.img  14.5G  2.42T  14.5G  -
snv119# zfs get usedbydataset t/opt/vms/images/vios/near.img 
NAMEPROPERTY   VALUE   SOURCE
t/opt/vms/images/vios/near.img  usedbydataset  14.5G   -

-- 
albert chin (ch...@thewrittenword.com)
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Re: [zfs-discuss] Should usedbydataset be the same after zfs send/recv for a volume?

2009-09-28 Thread Albert Chin
On Mon, Sep 28, 2009 at 07:33:56PM -0500, Albert Chin wrote:
 When transferring a volume between servers, is it expected that the
 usedbydataset property should be the same on both? If not, is it cause
 for concern?
 
 snv114# zfs list tww/opt/vms/images/vios/near.img
 NAME   USED  AVAIL  REFER  MOUNTPOINT
 tww/opt/vms/images/vios/near.img  70.5G   939G  15.5G  -
 snv114# zfs get usedbydataset tww/opt/vms/images/vios/near.img
 NAME  PROPERTY   VALUE   SOURCE
 tww/opt/vms/images/vios/near.img  usedbydataset  15.5G   -
 
 snv119# zfs list t/opt/vms/images/vios/near.img 
 NAME USED  AVAIL  REFER  MOUNTPOINT
 t/opt/vms/images/vios/near.img  14.5G  2.42T  14.5G  -
 snv119# zfs get usedbydataset t/opt/vms/images/vios/near.img 
 NAMEPROPERTY   VALUE   SOURCE
 t/opt/vms/images/vios/near.img  usedbydataset  14.5G   -

Don't know if it matters but disks on both send/recv server are
different, 300GB FCAL on the send, 750GB SATA on the recv.

-- 
albert chin (ch...@thewrittenword.com)
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