archive mirror
 help / color / mirror / Atom feed
From: David Teigland <>
To: "heming.zhao" <>
Cc:, Zdenek Kabelac <>
Subject: Re: [linux-lvm] [PATCH] lib/metadata: add new api lv_is_available()
Date: Tue, 1 Sep 2020 10:07:13 -0500	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Tue, Sep 01, 2020 at 05:09:23PM +0800, heming.zhao wrote:
> 'broken' is acceptable and good word.
> I'm only afraid end user don't know there is a new string item for lvs.
> like me, I just know the lv_health_status string item from Zdenek's mail. (sorry for my stupid)

I also like Zdenek's "usable", which seems to be closer to what we mean.
In addition to the reporting field can could be a new letter in the 9th lv
attr field.  (We'd have to figure out the priority of this letter vs the

> I prefer lvm report status from the entire LV side.
> lvm provides virtual blocks to upper layer softwares, most of softwares use whole virtual disk.

Limit this to what lvm knows already.  The field will represent whether
lvm believes the uppser layer can successfully do io to the entire LV.


  reply	other threads:[~2020-09-01 15:07 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-27 16:05 Zhao Heming
2020-08-27 16:07 ` heming.zhao
2020-08-28 16:04 ` Zdenek Kabelac
2020-08-28 18:26   ` David Teigland
2020-08-30 15:49     ` heming.zhao
2020-08-30 17:06       ` Zdenek Kabelac
2020-08-31 22:37       ` David Teigland
2020-09-01  9:09         ` heming.zhao
2020-09-01 15:07           ` David Teigland [this message]
2020-09-01 16:15             ` heming.zhao
2020-09-01 11:43         ` Zdenek Kabelac

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \ \ \ \ \ \
    --subject='Re: [linux-lvm] [PATCH] lib/metadata: add new api lv_is_available()' \

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).