From: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>
To: Aleksey Utkin <aleksey.utkin@gmail.com>,
"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: Cannot mount hm-smr drive with btrfs
Date: Mon, 9 Aug 2021 09:54:06 +0000 [thread overview]
Message-ID: <PH0PR04MB741676CA4948E4BC897371769BF69@PH0PR04MB7416.namprd04.prod.outlook.com> (raw)
In-Reply-To: 66714993-3927-8fc7-585b-398b8e4dc655@gmail.com
Sorry for replying so late, the mail must have slipped through the cracks while I was on vacation.
On 30/07/2021 15:31, Aleksey Utkin wrote:
> 8. Operation: Attempt to mount 1: sudo mount /dev/sdb /mnt/sdb
> Result: Mounted unsuccessful,
> Console output: mount: /mnt/sdb: wrong fs type, bad option, bad
> superblock on /dev/sdb, missing codepage or helper program, or other error.
This sounds like an old libblkid.
> 9. Operation: Attempt to mount 2: sudo mount -t btrfs /dev/sdb /mnt/sdb
> Result: unsuccessful, no messages, the HDD activity LED is glow, the
> console frozen, ^C does not interrupt the mount operation, the sudo
> reboot is not performed, the restart of Alt+PRTSCR+B is performed.
This OTOH should have worked. But looking at the dmesg output from [1]
it looks like it did work:
[ 1054.626456] Btrfs loaded, crc32c=crc32c-intel, zoned=yes
[ 1054.705975] BTRFS: device fsid 4312bf2a-376d-4a44-a69a-6bb112b124f6 devid 1 transid 4672 /dev/sdb scanned by mount (1926)
[ 1054.855944] BTRFS info (device sdb): has skinny extents
[ 1055.315175] BTRFS info (device sdb): host-managed zoned block device /dev/sdb, 67056 zones of 268435456 bytes
[ 1057.219336] BTRFS info (device sdb): zoned mode enabled with zone size 268435456
So I'm not really sure what happened here.
[1] https://termbin.com/6g54
next prev parent reply other threads:[~2021-08-09 9:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-30 13:30 Cannot mount hm-smr drive with btrfs Aleksey Utkin
2021-08-09 9:35 ` Damien Le Moal
2021-08-09 9:54 ` Johannes Thumshirn [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-07-30 13:19 Aleksey Utkin
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