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Sat, 29 Jan 2022 13:52:44 -0500 (EST) Date: Sat, 29 Jan 2022 13:52:24 -0500 From: Demi Marie Obenour To: linux-lvm@redhat.com Message-ID: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.85 on 10.11.54.9 X-loop: linux-lvm@redhat.com Subject: [linux-lvm] Running thin_trim before activating a thin pool X-BeenThere: linux-lvm@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3550340401066442653==" Sender: linux-lvm-bounces@redhat.com Errors-To: linux-lvm-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 --===============3550340401066442653== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="lCtDjWEIXaJYcTqI" Content-Disposition: inline --lCtDjWEIXaJYcTqI Content-Type: text/plain; charset=us-ascii; protected-headers=v1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Date: Sat, 29 Jan 2022 13:52:24 -0500 From: Demi Marie Obenour To: linux-lvm@redhat.com Subject: Running thin_trim before activating a thin pool Is it possible to configure LVM2 so that it runs thin_trim before it activates a thin pool? Qubes OS currently runs blkdiscard on every thin volume before deleting it, which is slow and unreliable. Would running thin_trim during system startup provide a better alternative? --=20 Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab --lCtDjWEIXaJYcTqI Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdodNnxM2uiJZBxxxsoi1X/+cIsEFAmH1jPsACgkQsoi1X/+c IsEYqw/5ASYD3IM4XXJWcMLl7/o46fFKp31iuh5BT0dvp++156VHZHgmAEKNuoBQ 2g/tb+wIHN3EMfbrwVGjxqXXoWrXgXp2zNhRbroH0Xqc7fjEt6K5hLlbyC6TF7An zsesbzbY0h5oXQJc+xxNexNS814K06Zx2Un69YI5wGMrGjXgqQCZjicJOfXZb5Dq 5U99F2LfwBex+FFmdkDA/Aff9u7AUL7M2j4qXfo9nLc29/ncR7s6vhHmO+YQiwL2 Q3amXfLuKfACYDCW+wCNxkdXQgNAESCfnWjxYCc2OQsb2nZXIaiV0ChmZmWDs5kJ x88VjAyF2tci3Om0QEgzf5xsMH4D6rSPg9jnUzbqKVs8+WU0YIpJzGYPe4GyfyPi H6ypD72cz5t9UoSaXzRNRAt4DKk0hTrXZmaVBSuWX8kV/ZzQVwks7dmpGe/n/GRK LzPmtxL6R2mx8Th6ikG/s2WmQV8huJi4jYBU9VuACO9qGwVqyoF/TeSnxbfjFpC4 uVjYzk8AensefH68fS20uIJrDmFI0ciJLrtOiJCvKGWO+bT8eMqSL855OhXfZE/E jO++xUnD/5fa1f5iaM7CLKqui3rcC8OPPfsJYLbu7ml7msuXSVaJxnkUSHJnb0IF sLiOxrBtwpl1dA0vI6i1Gx0ZGCwhqwEMhHVuN6EyqP4vpW7LGpQ= =7noP -----END PGP SIGNATURE----- --lCtDjWEIXaJYcTqI-- --===============3550340401066442653== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://listman.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ --===============3550340401066442653==--