Date: Tue, 17 Apr 2012 10:37:28 +0200 From: Mark Schouten <mark@tuxis.nl> To: Volodymyr Kostyrko <c.kworr@gmail.com> Cc: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: Re: ZFS and disk usage Message-ID: <1334651848.4f8d2bc88c939@www.hyperdesktop.nl> In-Reply-To: <4F8D0E81.5050703@gmail.com>
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Hi, Op Dinsdag, 17-04-2012 om 8:32 schreef Volodymyr Kostyrko: > > [root@storage ~]# zfs list -o name,used,referenced,usedbychildren,usedbydataset,usedbysnapshots,available,mountpoint,quota,reserv,refquota,refreserv "$@" | sed -r "s/none/ -/g" > > NAME USED REFER USEDCHILD USEDDS USEDSNAP AVAIL MOUNTPOINT QUOTA RESERV REFQUOTA REFRESERV > > storage 1.60T 431G 1.18T 431G 0 138G /storage - - - - > > storage/av.https-ict.nl..OS 20G 16K 0 16K 0 158G - - - - 20G > > storage/bestandonline.https-ict.nl.OS 20G 16K 0 16K 0 158G - - - - 20G > > Let's take this one for example. It's not mounted! It shouldn't be > listed in next command output. They are zvols, they shouldn't be mounted. They're exported by iscsitgt as devices. > This is not a zfs dataset. This is a file. It has no relevance to named > dataset. And it drains space from /storage. That's absolutely true. There are indeed three files that could be removed. bestandonline.https-ict.nl.DATA documentatievm.https-ict.nl testvm1.https-ict.nl But still, there is only 16K referenced by the zvols... -- Dit bericht is verzonden via https://www.hyperdesktop.nl/. Alles, overal! Mark Schouten | Tuxis Internet Engineering KvK: 09218193 | http://www.tuxis.nl/ T: 0318 200208 | info@tuxis.nl M: 06 53463918 | mark@tuxis.nlhome | help
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