From: Benjamin Marzinski <bmarzins@redhat.com>
To: Christophe Varoqui <christophe.varoqui@opensvc.com>
Cc: device-mapper development <dm-devel@redhat.com>,
Martin Wilck <Martin.Wilck@suse.com>
Subject: [dm-devel] [PATCH 0/5] priority and pathgroup switching changes
Date: Wed, 24 May 2023 18:21:07 -0500 [thread overview]
Message-ID: <1684970472-28669-1-git-send-email-bmarzins@redhat.com> (raw)
These are a set of changes that mostly effect how multipathd handles
switching or reordering pathgroups for devices where group_by_prio
isn't set. They are meant to apply on top of my "multipath: Add a
group_by_tgp path grouping policy" patchset.
Benjamin Marzinski (5):
libmultipath: don't count PRIO_UNDEF paths for pathgroup priority
multipath-tools tests: add tests to verify PRIO_UDEF changes
multipathd: refresh all priorities if one has changed
multipathd: reload map if the path groups are out of order
multipathd: don't assume mpp->paths will exist in
need_switch_pathgroup
libmultipath/libmultipath.version | 5 +++
libmultipath/switchgroup.c | 39 +++++++++++++++--
libmultipath/switchgroup.h | 1 +
multipathd/main.c | 69 ++++++++++++++++++++-----------
tests/pgpolicy.c | 42 +++++++++++++++++++
5 files changed, 129 insertions(+), 27 deletions(-)
--
2.17.2
--
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next reply other threads:[~2023-05-24 23:21 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-24 23:21 Benjamin Marzinski [this message]
2023-05-24 23:21 ` [dm-devel] [PATCH 1/5] libmultipath: don't count PRIO_UNDEF paths for pathgroup priority Benjamin Marzinski
2023-05-31 16:01 ` Martin Wilck
2023-05-24 23:21 ` [dm-devel] [PATCH 2/5] multipath-tools tests: add tests to verify PRIO_UDEF changes Benjamin Marzinski
2023-05-31 16:04 ` Martin Wilck
2023-05-24 23:21 ` [dm-devel] [PATCH 3/5] multipathd: refresh all priorities if one has changed Benjamin Marzinski
2023-05-31 16:27 ` Martin Wilck
2023-06-05 18:22 ` Benjamin Marzinski
2023-06-06 14:08 ` Martin Wilck
2023-06-06 15:33 ` Benjamin Marzinski
2023-05-24 23:21 ` [dm-devel] [PATCH 4/5] multipathd: reload map if the path groups are out of order Benjamin Marzinski
2023-05-31 16:27 ` Martin Wilck
2023-06-05 19:08 ` Benjamin Marzinski
2023-06-06 4:42 ` Benjamin Marzinski
2023-06-06 14:55 ` Martin Wilck
2023-06-06 15:54 ` Benjamin Marzinski
2023-06-06 16:32 ` Martin Wilck
2023-06-06 17:38 ` Benjamin Marzinski
2023-06-06 18:53 ` Martin Wilck
2023-06-06 16:39 ` Martin Wilck
2023-05-24 23:21 ` [dm-devel] [PATCH 5/5] multipathd: don't assume mpp->paths will exist in need_switch_pathgroup Benjamin Marzinski
2023-05-31 16:28 ` Martin Wilck
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