From: Martin <m_btrfs@ml1.co.uk>
To: linux-btrfs@vger.kernel.org
Subject: Re: btrfs-tools: missing device delete/remove cancel option on disk failure
Date: Sun, 08 May 2016 01:54:54 +0100 [thread overview]
Message-ID: <ngm2ou$he4$1@ger.gmane.org> (raw)
In-Reply-To: <1ba2f46d66b988069f861df8526e4cba@email.freenet.de>
On 07/05/16 10:39, g6094199@freenet.de wrote:
> a brand new disk which has an upcounting raw error rate
Note that is the "raw error rate".
For a brand new disk being run for the first time at maximum data
writes, the "raw error rate" may well be expected to increase. Hard
disks deliberately make use of error correction for normal operation.
More importantly, what do the other smart values show?
For myself, my concern would only be raised for sector failures.
And... A very good test for a new disk is to first run "badblocks" to
test the disk surface. Read the man page first. (Hint: Non-destructive
is slow, destructive write is fast...)
Good luck,
Martin
next prev parent reply other threads:[~2016-05-08 0:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-07 9:39 btrfs-tools: missing device delete/remove cancel option on disk failure g6094199
2016-05-08 0:54 ` Martin [this message]
2016-05-08 11:53 ` g6094199
2016-05-08 15:35 ` Chris Murphy
2016-05-08 21:37 ` Duncan
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