From: Damon Wang <damon.devops@gmail.com>
To: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] Error on RegEx with lv_tags-fields
Date: Tue, 10 Jul 2018 15:55:00 +0800 [thread overview]
Message-ID: <CABZYMH5S=QMu5Ekr6+cEyPzVY7+pQSOXCyxyC72YX5bdgBRz2g@mail.gmail.com> (raw)
In-Reply-To: <d2fad779-7d58-85e8-87f9-bd9ba657ec05@mglug.de>
I have meet same problem, now I use grep :-D
Damon
Oliver Rath <rath@mglug.de> 于2018年7月9日周一 下午8:33写道：
>
> Hi list,
>
> Im trying to sort some output with lvs using a regex "=~", which results
> in an error:
>
> # lvs -o lv_name,lv_tags -S 'lv_tags=~mac1'
> dm_report: incompatible comparison type for selection field lv_tags
>
> Otherwise, using the =~ operator on lv_names works well:
>
> # lvs -o lv_name -S 'lv_name=~z'
> LV
> z1
> z2
> z3
>
> If I see right, I can use the selection type "string list" here, but no
> regex. Is this right? Is there a way to use regex on tags? Im looking
> for a way doing
>
> "show me all lv's with tags beginning with "abc.."
>
> TfH!
>
> Oliver
>
>
>
> _______________________________________________
> linux-lvm mailing list
> linux-lvm@redhat.com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
next prev parent reply other threads:[~2018-07-10 7:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-09 12:32 [linux-lvm] Error on RegEx with lv_tags-fields Oliver Rath
2018-07-10 7:55 ` Damon Wang [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-07-09 9:11 Oliver Rath
2018-07-10 8:50 ` Peter Rajnoha
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