From: George Shuklin <george.shuklin@gmail.com>
To: Paul Bolle <pebolle@tiscali.nl>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
Casey Schaufler <casey@schaufler-ca.com>,
Al Viro <viro@ZenIV.linux.org.uk>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: Why minor is still 8 bit?
Date: Tue, 05 Jun 2012 15:13:44 +0400 [thread overview]
Message-ID: <4FCDE9E8.3090504@gmail.com> (raw)
In-Reply-To: <1338889756.4971.34.camel@x61.thuisdomein>
On 05.06.2012 13:49, Paul Bolle wrote:
> On Tue, 2012-06-05 at 13:36 +0400, George Shuklin wrote:
>> This is a limitaiton of LMV itself. I'm talking about making those LV
>> active (visible in system). When you trying to activate too much LV, you
>> will get 'device io ctl failed' message.
> What is the exact text of that message? Where is it found (stderr,
> dmesg, ...)? Do you know what prints it (kernel, user space)? Do you run
> into this issue when trying to activate the 256th LV, or later, or
> earlier?
>
>
> Paul Bolle
>
Ooops, I was deeply wrong. Sorry, the problem was related to LVM
behavior in 2.6.32-12-xs (XenServer kernel).
prev parent reply other threads:[~2012-06-05 11:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-04 1:25 Why minor is still 8 bit? George Shuklin
2012-06-04 1:35 ` Al Viro
2012-06-04 3:53 ` George Shuklin
2012-06-04 16:11 ` Casey Schaufler
2012-06-04 18:59 ` George Shuklin
2012-06-05 0:52 ` H. Peter Anvin
2012-06-05 1:08 ` George Shuklin
2012-06-05 9:23 ` Paul Bolle
2012-06-05 9:36 ` George Shuklin
2012-06-05 9:49 ` Paul Bolle
2012-06-05 11:13 ` George Shuklin [this message]
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