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[2001:1c04:1337:b400:f1cd:e88f:7af0:a4ca]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5cf03b5c91esm638443a12.4.2024.11.07.02.43.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 07 Nov 2024 02:43:52 -0800 (PST) Content-Type: multipart/alternative; boundary="------------aGlgdLZPdcpFJ8ka1Dz1ceR9" Message-ID: <97788ab0-db70-4413-8b18-f9d95f1d120f@gmail.com> Date: Thu, 7 Nov 2024 11:43:49 +0100 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: BRT copying feature To: Ronald Klop Cc: FreeBSD Current References: <1568966692.4590.1730895354064@localhost> Content-Language: en-US From: Johan Hendriks In-Reply-To: <1568966692.4590.1730895354064@localhost> X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US] X-Rspamd-Queue-Id: 4XkdwW1c1nz4Nr5 X-Spamd-Bar: ---- This is a multi-part message in MIME format. --------------aGlgdLZPdcpFJ8ka1Dz1ceR9 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 06/11/2024 13:15, Ronald Klop wrote: > Hi, > > When you create a new pool you can use something like this: > zpool create -o feature@block_cloning=disabled ... > > I tried setting this on an existing pool. That gave me an error. > # zpool set feature@block_cloning=disabled zdata4 > cannot set property for 'zdata4': property 'feature@block_cloning' can > only be set to 'disabled' at creation time > > So to install a new 14.2 system you need to do some manual work to > create the root pool with the options you prefer. > > Regards, > Ronald. > > *Van:* Johan Hendriks > *Datum:* woensdag, 6 november 2024 09:37 > *Aan:* FreeBSD Current > *Onderwerp:* BRT copying feature > > I installed the latest 14.2 Beta and i noticed that on the root > pool the BRT copying feature is enabled on the pool. > I know i need to set vfs.zfs.bclone_enabled=1 to really make us of > it. But i do not want this on my root pool but i do want to use it > on my storage pool. > I can not disable this feature on the root pool as it is a feature > that can only be set at creation time. > > Is there a way to use this feature only on selected pools? > > regards, > Johan Hendriks > > ------------------------------------------------------------------------ > > I think that it would be nice if the installer has the option to set a feature like this to off. Is it easy to break out of the installer, create the pool before hand and use that pool? Regards, Johan. --------------aGlgdLZPdcpFJ8ka1Dz1ceR9 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit


On 06/11/2024 13:15, Ronald Klop wrote:
Hi,

When you create a new pool you can use something like this:
zpool create -o feature@block_cloning=disabled ...

I tried setting this on an existing pool. That gave me an error.
# zpool set feature@block_cloning=disabled zdata4
cannot set property for 'zdata4': property 'feature@block_cloning' can only be set to 'disabled' at creation time

So to install a new 14.2 system you need to do some manual work to create the root pool with the options you prefer.

Regards,
Ronald.

 

Van: Johan Hendriks <joh.hendriks@gmail.com>
Datum: woensdag, 6 november 2024 09:37
Aan: FreeBSD Current <freebsd-current@freebsd.org>
Onderwerp: BRT copying feature

I installed the latest 14.2 Beta and i noticed that on the root pool the BRT copying feature is enabled on the pool.
I know i need to set vfs.zfs.bclone_enabled=1 to really make us of it. But i do not want this on my root pool but i do want to use it on my storage pool.
I can not disable this feature on the root pool as it is a feature that can only be set at creation time.

Is there a way to use this feature only on selected pools?

regards,
Johan Hendriks

 

I think that it would be nice if the installer has the option to set a feature like this to off. Is it easy to break out of the installer, create the pool before hand and use that pool?

Regards,
Johan.
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