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From: Damon Wang <>
To: LVM general discussion and development <>
Subject: Re: [linux-lvm] Error on RegEx with lv_tags-fields
Date: Tue, 10 Jul 2018 15:55:00 +0800	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

I have meet same problem, now I use grep :-D


Oliver Rath <> 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
> read the LVM HOW-TO at

  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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