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Btrfs Allocator Hints

[PATCH RFC 00/10] btrfs: new performance-based chunk allocation using device roles Thread information [Search the all archive] Anand Jain [this message] ` [PATCH 01/10] btrfs: fix thresh scope in should_alloc_chunk() Anand Jain ` [PATCH 02/10] btrfs: refactor should_alloc_chunk() arg type Anand Jain ` [PATCH 03/10] btrfs: introduce btrfs_split_sysfs_arg() for argument parsing Anand Jain ` [PATCH 04/10] btrfs: introduce device allocation method Anand Jain ` [PATCH 05/10] btrfs: sysfs: show " Anand Jain ` [PATCH 06/10] btrfs: skip device sorting when only one device is present Anand Jain ` [PATCH 07/10] btrfs: refactor chunk allocation device handling to use list_head Anand Jain ` [PATCH 08/10] btrfs: introduce explicit device roles for block groups Anand Jain ` [PATCH 09/10] btrfs: introduce ROLE_THEN_SPACE device allocation method Anand Jain ` [PATCH 10/10] btrfs: pass device roles through device add ioctl Anand Jain ` [PATCH RFC 00/14] btrfs-progs: add support for device role-based chunk allocation Anand Jain ` [PATCH 01/14] btrfs-progs: minor spelling correction in the list-chunk help text Anand Jain ` [PATCH 02/14] btrfs-progs: refactor devid comparison function Anand Jain ` [PATCH 03/14] btrfs-progs: rename local dev_list to devices in btrfs_alloc_chunk Anand Jain ` [PATCH 04/14] btrfs-progs: mkfs: prepare to merge duplicate if-else blocks Anand Jain ` [PATCH 05/14] btrfs-progs: mkfs: eliminate duplicate code in if-else Anand Jain ` [PATCH 06/14] btrfs-progs: mkfs: refactor test_num_disk_vs_raid - split data and metadata Anand Jain ` [PATCH 07/14] btrfs-progs: mkfs: device argument handling with a list Anand Jain ` [PATCH 08/14] btrfs-progs: import device role handling from the kernel Anand Jain ` [PATCH 09/14] btrfs-progs: mkfs: introduce device roles in device paths Anand Jain ` [PATCH 10/14] btrfs-progs: sort devices by role before using them Anand Jain ` [PATCH 11/14] btrfs-progs: helper for the device role within dev_item::type Anand Jain ` [PATCH 12/14] btrfs-progs: mkfs: persist device roles to dev_item::type Anand Jain ` [PATCH 13/14] btrfs-progs: update device add ioctl with device type Anand Jain ` [PATCH 14/14] btrfs-progs: disable exclusive metadata/data device roles Anand Jain ` [PATCH RFC 00/14] btrfs-progs: add support for device role-based chunk allocation David Sterba ` [PATCH RFC 0/2] fstests: btrfs: add functional verification for device roles Anand Jain ` [PATCH 1/2] fstests: common/btrfs: add _require_btrfs_feature_device_roles Anand Jain ` [PATCH 2/2] fstests: btrfs/366: add test for device role-based chunk allocation Anand Jain ` [PATCH RFC 00/10] btrfs: new performance-based chunk allocation using device roles Forza ` Anand Jain ` Zygo Blaxell ` Anand Jain ` Zygo Blaxell ` waxhead ` Anand Jain ` waxhead ` Ferry Toth ` Anand Jain ` Ferry Toth ` Anand Jain ` Jani Partanen ` Anand Jain In host hardware, devices can have different speeds. Generally, faster devices come with lesser capacity while slower devices come with larger capacity.

Thread information[ Search the all archive] From:Anand Jain <anand.jain-AT-oracle.com> To:linux-btrfs-AT-vger.kernel.org Subject:[PATCH RFC 00/10] btrfs: new performance-based chunk allocation using device roles Date:Tue, 13 May 2025 02:07:06 +0800 Message-ID:<cover.1747070147.git.anand.jain@oracle.com>

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