From: "Fabian Grünbichler" <f.gruenbichler@proxmox.com>
To: Proxmox VE development discussion <pve-devel@lists.proxmox.com>,
Thomas Lamprecht <t.lamprecht@proxmox.com>
Subject: [pve-devel] applied-series: [PATCH corosync-pve/kronosnet 0/4] cherry-pick bug fixes
Date: Tue, 09 Nov 2021 13:54:15 +0100 [thread overview]
Message-ID: <1636462429.jx5l91kxvj.astroid@nora.none> (raw)
In-Reply-To: <c7978044-4902-4e06-5cdd-e12151a7504f@proxmox.com>
On November 9, 2021 1:31 pm, Thomas Lamprecht wrote:
> On 09.11.21 13:07, Fabian Grünbichler wrote:
>> culmination of 4 weeks of triaging together with the respective upstream
>> devs and endless hours staring at corosync debug traces, this fixes the
>> following issues:
>>
>> - knet losing join messages if network is overloaded, pushing corosync
>> into a retransmit loop, potentially causing a full-cluster fence event
>> with just a single node acting up
>> - corosync potentially corrupting messages during membership changes
>>
>> and another one reported by someone else:
>>
>> - corosync causing high network load by not holding the token in case
>> messages are queued for retransmission
>>
>> all of the fixes are taken from the respective stable queue with
>> releases slated for later this week.
>>
>> corosync:
>>
>> Fabian Grünbichler (2):
>> cherry-pick fixes
>> bump version to 3.1.5-pve2
>>
>> ...cel_hold_on_retransmit-config-option.patch | 132 ++++++++++++++++++
>> ...ch-totempg-buffers-at-the-right-time.patch | 113 +++++++++++++++
>> debian/changelog | 8 ++
>> debian/patches/series | 2 +
>> 4 files changed, 255 insertions(+)
>> create mode 100644 debian/patches/0003-totem-Add-cancel_hold_on_retransmit-config-option.patch
>> create mode 100644 debian/patches/0004-totemsrp-Switch-totempg-buffers-at-the-right-time.patch
>>
>> kronosnet:
>>
>> Fabian Grünbichler (2):
>> fix #3672: cherry-pick knet fixes
>> bump version to 1.22-pve2
>>
>> ...eq_num-initialization-race-condition.patch | 53 +++++++++++
>> ...or-messages-to-trigger-faster-link-d.patch | 92 +++++++++++++++++++
>> debian/changelog | 6 ++
>> debian/patches/series | 3 +-
>> 4 files changed, 153 insertions(+), 1 deletion(-)
>> create mode 100644 debian/patches/0001-host-fix-dst_seq_num-initialization-race-condition.patch
>> create mode 100644 debian/patches/0002-udp-use-ICMP-error-messages-to-trigger-faster-link-d.patch
>>
>
> For all of this:
>
> Acked-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
> Reviewed-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
>
> Can you go a head and push + upload packages?
>
done
next prev parent reply other threads:[~2021-11-09 12:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-09 12:07 [pve-devel] " Fabian Grünbichler
2021-11-09 12:07 ` [pve-devel] [PATCH corosync-pve 1/2] cherry-pick fixes Fabian Grünbichler
2021-11-09 12:07 ` [pve-devel] [PATCH corosync-pve 2/2] bump version to 3.1.5-pve2 Fabian Grünbichler
2021-11-09 12:07 ` [pve-devel] [PATCH kronosnet 1/2] fix #3672: cherry-pick knet fixes Fabian Grünbichler
2021-11-09 12:07 ` [pve-devel] [PATCH kronosnet 2/2] bump version to 1.22-pve2 Fabian Grünbichler
2021-11-09 12:31 ` [pve-devel] [PATCH corosync-pve/kronosnet 0/4] cherry-pick bug fixes Thomas Lamprecht
2021-11-09 12:54 ` Fabian Grünbichler [this message]
2021-11-09 13:21 ` [pve-devel] applied-series: " Eneko Lacunza
2021-11-09 17:39 ` Fabian Grünbichler
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