Date: Wed, 22 May 2019 23:07:40 +0000 (UTC) From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r348127 - head/sbin/bectl Message-ID: <201905222307.x4MN7ewC051860@repo.freebsd.org>
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Author: kevans Date: Wed May 22 23:07:40 2019 New Revision: 348127 URL: https://svnweb.freebsd.org/changeset/base/348127 Log: bectl(8): add description for create subcommand In commit r345845, a portion of documentation for the create subcommand was removed. Specifically, for creating a snapshot of an existing boot environment. bectl even has a test-case for this functionality. Removing the sub-command description was discussed in PR 235850. This patch brings back the second "create" description that was originally in place. Albeit, with a few wording/clarifying changes. Submitted by: Rob Fairbanks <rob.fx907 gmail com> Reviewed by: kevans MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D20249 Modified: head/sbin/bectl/bectl.8 Modified: head/sbin/bectl/bectl.8 ============================================================================== --- head/sbin/bectl/bectl.8 Wed May 22 22:56:05 2019 (r348126) +++ head/sbin/bectl/bectl.8 Wed May 22 23:07:40 2019 (r348127) @@ -18,7 +18,7 @@ .\" .\" $FreeBSD$ .\" -.Dd April 3, 2019 +.Dd May 12, 2019 .Dt BECTL 8 .Os .Sh NAME @@ -35,6 +35,10 @@ .Op Fl e Brq Ar nonActiveBe | Ar beName Ns Cm @ Ns Ar snapshot .Ar newBeName .Nm +.Cm create +.Op Fl r +.Ar beName@snapshot +.Nm .Cm destroy .Op Fl \&Fo .Ar beName Ns Op Cm @ Ns Ar snapshot @@ -120,6 +124,20 @@ Otherwise, the new environment will be created from th If .Nm is creating from another boot environment, a snapshot of that boot environment will be created to clone from. +.It Xo +.Cm create +.Op Fl r +.Ar beName@snapshot +.Xc +Create a snapshot of the boot environment named +.Ar beName . +.Pp +If the +.Fl r +flag is given, a recursive snapshot of the boot environment will be created. +A snapshot is created for each descendant dataset of the boot environment. +.Pp +No new boot environment is created with this command. .It Xo .Cm destroy .Op Fl \&Fo
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