Why should it? Unless you do a shrink on the vmdk and use a zfs variant with scsi unmap support (I believe currently only Nexenta but correct me if I am wrong) the blocks will not be freed, will they?
Kind regards JP Sent from a mobile device. Am 10.02.2013 um 11:01 schrieb "Datnus" <vinhda...@yahoo.com>: > I run dd if=/dev/zero of=testfile bs=1024k count=50000 inside the iscsi vmfs > from ESXi and rm textfile. > > However, the zpool list doesn't decrease at all. In fact, the used storage > increase when I do dd. > > FreeNas 8.0.4 and ESXi 5.0 > Help. > Thanks. > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
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