Package: lvm2
Version: 2.02.168-2
Severity: important

Dear Maintainer,

After adding a total of 12 PV to a secondary VG (primary VG is the
"root/swap" VG) and rebooting, the system is unable to mount the root
filesystem and drops me to the initramfs shell after ~3 minutes 
(180 seconds).
I can easily reproduce this by simply adding one PV to a 11 disks VG 
and reboot. No need to build any LV on the VG.
No problem with 11 PVs (+1 PV in root VG), root is mounted in less
than 4 seconds.

Adding rootdelay=100 helps to not be dropped to the initramfs shell.
But i then have to wait more than 3 minutes to boot.
Typing "exit" at initramfs prompt let the system boot correctly if we
have wait long enough.

The system is on VMware.
I was not able to reproduce the problem on a 3.10.0 kernel (on RedHat 7.6).

I expect to not have to wait for more than three minutes for the root
filesystem to be mounted when i add only one disk to a VG and reboot.

-- System Information:
Debian Release: 9.9
  APT prefers oldstable
  APT policy: (500, 'oldstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-9-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages lvm2 depends on:
ii  dmeventd                  2:1.02.137-2
ii  dmsetup                   2:1.02.137-2
ii  init-system-helpers       1.48
ii  libblkid1                 2.29.2-1+deb9u1
ii  libc6                     2.24-11+deb9u4
ii  libdevmapper-event1.02.1  2:1.02.137-2
ii  libdevmapper1.02.1        2:1.02.137-2
ii  liblvm2app2.2             2.02.168-2
ii  libreadline5              5.2+dfsg-3+b1
ii  libudev1                  232-25+deb9u11
ii  lsb-base                  9.20161125

lvm2 recommends no packages.

Versions of packages lvm2 suggests:
pn  thin-provisioning-tools  <none>

-- no debconf information

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