Hi,
On 02/05/2018 03:42 PM, Liwei wrote:
Hi Eric,
Thanks for answering! Here are the details:
# lvm version
LVM version: 2.02.176(2) (2017-11-03)
Library version: 1.02.145 (2017-11-03)
Driver version: 4.37.0
Configuration: ./configure
--build=x86_64-linux-gnu --prefix=/usr
--includedir=${prefix}/include --mandir=${prefix}/share/man
--infodir=${prefix}/share/info --sysconfdir=/etc
--localstatedir=/var --disable-silent-rules
--libdir=${prefix}/lib/x86_64-linux-gnu
--libexecdir=${prefix}/lib/x86_64-linux-gnu
--runstatedir=/run --disable-maintainer-mode
--disable-dependency-tracking --exec-prefix= --bindir=/bin
--libdir=/lib/x86_64-linux-gnu --sbindir=/sbin
--with-usrlibdir=/usr/lib/x86_64-linux-gnu
--with-optimisation=-O2 --with-cache=internal
--with-clvmd=corosync --with-cluster=internal
--with-device-uid=0 --with-device-gid=6
--with-device-mode=0660 --with-default-pid-dir=/run
--with-default-run-dir=/run/lvm
--with-default-locking-dir=/run/lock/lvm
--with-thin=internal --with-thin-check=/usr/sbin/thin_check
--with-thin-dump=/usr/sbin/thin_dump
--with-thin-repair=/usr/sbin/thin_repair --enable-applib
--enable-blkid_wiping --enable-cmdlib --enable-cmirrord
--enable-dmeventd --enable-dbus-service --enable-lvmetad
--enable-lvmlockd-dlm --enable-lvmlockd-sanlock
--enable-lvmpolld --enable-notify-dbus --enable-pkgconfig
--enable-readline --enable-udev_rules --enable-udev_sync
# uname -a
Linux dataserv 4.14.0-3-amd64 #1 SMP Debian
4.14.13-1 (2018-01-14) x86_64 GNU/Linux
Sorry, I'm not sure if this the root cause of your issue, without
testing myself. If you have interest to
have a try, you can revert
cd15fb64ee56192760ad5c1e2ad97a65e735b18b (Revert "dm mirror: use all
available legs on multiple failures")
and try my patch in https://patchwork.kernel.org/patch/9808897/
The "reverting" fix for the crash issue is in 4.14.0 kernel.
'""
╭─eric@ws ~/workspace/linux ‹master›
╰─$ git log --grep "Revert \"dm mirror: use all available legs on
multiple failures\""
commit cd15fb64ee56192760ad5c1e2ad97a65e735b18b
Author: Mike Snitzer <snitzer@redhat.com>
Date: Thu Jun 15 08:39:15 2017 -0400
Revert "dm mirror: use all available legs on multiple failures"
This reverts commit 12a7cf5ba6c776a2621d8972c7d42e8d3d959d20.
╭─eric@ws ~/workspace/linux ‹master›
╰─$ git describe cd15fb64ee56192760ad5c1e2ad97a65e735b18b
v4.12-rc5-2-gcd15fb64ee56
"""
Eric
|
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