[dm-devel] multipath-tools: RH-patches for upstream ???
Xose Vazquez Perez
xose.vazquez at gmail.com
Thu Oct 3 18:28:06 UTC 2019
Hi Benjamin,
Is there any relevant RH-patch for upstream in fedora repo:
https://src.fedoraproject.org/rpms/device-mapper-multipath/ ???
Maybe:
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0022-RH-Remove-the-property-blacklist-exception-builtin.patch
Subject: [PATCH] RH: Remove the property blacklist exception builtin
Multipath set the default property blacklist exceptions to
(ID_SCSI_VPD|ID_WWN). This has the effect of blacklisting some internal
devices. These devices may never have multiple paths, but it is nice
to be able to set multipath up on them all the same. This patch simply
removes the default, and makes it so that if no property
blacklist_exception is given, then devices aren't failed for not matching
it.
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0026-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch
Subject: [PATCH] RH: add wwids from kernel cmdline mpath.wwids with -A
This patch adds another option to multipath, "-A", which reads
/proc/cmdline for mpath.wwid=<WWID> options, and adds any wwids it finds
to /etc/multipath/wwids. While this isn't usually important during
normal operation, since these wwids should already be added, it can be
helpful during installation, to make sure that multipath can claim
devices as its own, before LVM or something else makes use of them. The
patch also execs "/sbin/multipath -A" before running multipathd in
multipathd.service
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0027-RH-warn-on-invalid-regex-instead-of-failing.patch
Subject: [PATCH] RH: warn on invalid regex instead of failing
multipath.conf used to allow "*" as a match everything regular expression,
instead of requiring ".*". Instead of erroring when the old style
regular expressions are used, it should print a warning and convert
them.
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0028-RH-reset-default-find_mutipaths-value-to-off.patch
Subject: [PATCH] RH: reset default find_mutipaths value to off
Upstream has changed to default find_multipaths to "strict". For now
Redhat will retain the previous default of "off".
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0029-RH-Fix-nvme-compilation-warning.patch
Subject: [PATCH] RH: Fix nvme compilation warning
- https://src.fedoraproject.org/rpms/device-mapper-multipath/blob/master/f/0030-RH-attempt-to-get-ANA-info-via-sysfs-first.patch
Subject: [PATCH] RH: attempt to get ANA info via sysfs first
When the ANA prioritizer is run, first see if the "ana_state" sysfs file
exists, and if it does, try to read the state from there. If that fails,
fallback to using an ioctl.
Thank you.
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