Date: Sun, 29 Aug 2021 19:26:45 -0700 From: David Christensen <dpchrist@holgerdanske.com> To: freebsd-questions@freebsd.org Subject: FreeBSD 12.2-RELEASE-p9 trim: open failed: /dev/ada0: Operation not permitted Message-ID: <dda0a570-53bc-7676-9f38-67bcd7a6f8bb@holgerdanske.com>
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freebsd-questions: I have a computer with FreeBSD: 2021-08-29 19:14:07 toor@f1 ~ # freebsd-version ; uname -a 12.2-RELEASE-p9 FreeBSD f1.tracy.holgerdanske.com 12.2-RELEASE-p7 FreeBSD 12.2-RELEASE-p7 GENERIC amd64 The system disk is an SSD: 2021-08-29 19:18:53 toor@f1 ~ # camcontrol devlist | grep ada0 <INTEL SSDSC2CW060A3 400i> at scbus0 target 0 lun 0 (ada0,pass0) I would like to trim the SSD, but trim(8) is not happy: 2021-08-29 19:22:36 toor@f1 ~ # trim -f /dev/ada0 trim /dev/ada0 offset 0 length 60022480896 trim: open failed: /dev/ada0: Operation not permitted Suggestions? David
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