From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 47151] provide a file system block size of 8KB for certain SSDs.
Date: Fri, 7 Sep 2012 18:12:05 +0000 (UTC) [thread overview]
Message-ID: <20120907181205.628C411FC3E@bugzilla.kernel.org> (raw)
In-Reply-To: <bug-47151-13602@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=47151
Eric Sandeen <sandeen@redhat.com> changed:
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CC| |sandeen@redhat.com
--- Comment #4 from Eric Sandeen <sandeen@redhat.com> 2012-09-07 18:12:05 ---
(In reply to comment #0)
> Sandisk support says that its 480GB SSDs have a block size of 8KB instead of
> the usual 4KB. Thus in order to use that SSD we would have to format with a
> block size of 8KB.
Do you have one of these devices? I'd be a little surprised if it's really not
formattable with 4k blocks. If you have the device, this might be interesting:
# blockdev --getss --getpbsz --getiomin --getioopt --getbsz /dev/sdX
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next prev parent reply other threads:[~2012-09-07 18:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-06 20:34 [Bug 47151] New: provide a file system block size of 8KB for certain SSDs bugzilla-daemon
2012-09-07 15:32 ` [Bug 47151] " bugzilla-daemon
2012-09-07 18:03 ` bugzilla-daemon
2012-09-07 18:07 ` bugzilla-daemon
2012-09-07 18:12 ` bugzilla-daemon [this message]
2012-09-29 12:22 ` bugzilla-daemon
2012-10-01 14:50 ` bugzilla-daemon
2012-10-01 14:56 ` bugzilla-daemon
2012-10-05 17:26 ` bugzilla-daemon
2012-10-05 17:30 ` bugzilla-daemon
2012-10-05 18:07 ` bugzilla-daemon
2012-10-05 18:20 ` bugzilla-daemon
2012-10-10 9:28 ` bugzilla-daemon
2012-10-10 9:36 ` bugzilla-daemon
2012-10-10 9:41 ` bugzilla-daemon
2012-10-10 10:14 ` bugzilla-daemon
2012-10-11 20:54 ` bugzilla-daemon
2012-10-11 20:58 ` bugzilla-daemon
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