From: Ulli Horlacher <framstag@rus.uni-stuttgart.de>
To: linux-btrfs@vger.kernel.org
Subject: 2 PB filesystem ok?
Date: Mon, 29 Apr 2024 01:31:34 +0200 [thread overview]
Message-ID: <20240428233134.GA355040@tik.uni-stuttgart.de> (raw)
We are planing to use a Seagate Exos Corvault System with 2 PB as the
storage backend for restic backup. It has some hundreds hard disks and
exports them as a single virtual disk (via SAS). Linux sees only a big
SCSI disk. This special RAID is all in hardware, no need for BTRFS
software RAID.
So far my biggest btrfs filesystems have only about 100 TB.
Is 2 PB ok for one btrfs filesystem?
--
Ullrich Horlacher Server und Virtualisierung
Rechenzentrum TIK
Universitaet Stuttgart E-Mail: horlacher@tik.uni-stuttgart.de
Allmandring 30a Tel: ++49-711-68565868
70569 Stuttgart (Germany) WWW: https://www.tik.uni-stuttgart.de/
REF:<20240428233134.GA355040@tik.uni-stuttgart.de>
next reply other threads:[~2024-04-28 23:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-28 23:31 Ulli Horlacher [this message]
2024-04-29 10:11 ` 2 PB filesystem ok? Andrea Gelmini
2024-04-29 12:34 ` Johannes Thumshirn
2024-05-01 8:50 ` Ulli Horlacher
2024-05-01 14:16 ` Tomas Volf
2024-05-01 18:19 ` Ulli Horlacher
2024-05-01 19:47 ` Martin Steigerwald
2025-06-28 17:15 ` Ulli Horlacher
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