edu>
From: Chad DeWitt
Sent: Thursday, January 17, 2019 3:07 PM
To: Jason Williams
Cc: Alexander I Kulyavtsev; lustre-discuss@lists.lustre.org
Subject: Re: [lustre-discuss] Migrating files doesn't free space on the OST
Hi Jason,
I do not know if this will help you or not, but I had a sit
> On Jan 17, 2019, at 2:38 PM, Jason Williams wrote:
>
> - I just looked for lfsck but I don't seem to have it. We are running 2.10.4
> so I don't know what version that appeared in.
lfsck is handled as a subcommand for lctl.
http://doc.lustre.org/lustre_manual.xhtml#dbdoclet.lfsckadmin
or active write.
>
> - not releasing space can be a bug - did you check jira on whamcloud? What
> version of lustre do you have? Is it ldiskfs or zfs based? zfs version?
>
>
> Alex.
>
>
> --------------
> *From:* lustre-discuss on
> behalf of Jason Williams
> *Sent:* Wednesday, Ja
Alex.
From: lustre-discuss on behalf of
Jason Williams
Sent: Wednesday, January 16, 2019 10:25 AM
To: lustre-discuss@lists.lustre.org
Subject: [lustre-discuss] Migrating files doesn't free space on the OST
I am trying to migrate files I know are not in use off of the full OST that I
have
On Wed, Jan 16, 2019 at 04:25:25PM +, Jason Williams wrote:
>I am trying to migrate files I know are not in use off of the full OST that I
>have using lfs migrate. I have verified up and down that the files I am
>moving are on that OST and that after the migrate lfs getstripe indeed shows
I am trying to migrate files I know are not in use off of the full OST that I
have using lfs migrate. I have verified up and down that the files I am moving
are on that OST and that after the migrate lfs getstripe indeed shows they are
no longer on that OST since it's disabled in the MDS.
