still with 0 time lvs -v Using logical volume(s) on command line. LV VG #Seg Attr LSize Maj Min KMaj KMin Pool Origin Data% Meta% Move Cpy%Sync Log Convert LV UUID LProfile lvioda vg0 2 -wi-ao---- 202.00g -1 -1 254 3 HdUcx1-jj0B-qXPd-movG-bbL8-h1ok-FeNn6q lvmultimedia vg0 1 -wi-ao---- 205.00g -1 -1 254 9 o1aJVG-uhNn-r01d-pFcI-kWev-6znp-uYQpSo lvobsbuild vg0 1 -wi-a----- 16.00g -1 -1 254 7 5D9UwH-eOxd-iak5-LyfA-6V2b-SkQE-fUQrpY lvobsswap vg0 1 -wi-a----- 2.00g -1 -1 254 6 gdXcUN-9CpP-RPlm-6hdS-eq3Z-Hq31-rXvV19 lvsigeom vg0 1 -wi-ao---- 256.00g -1 -1 254 8 bDDCCc-mmef-NW4w-tF7M-ri1H-t6m3-R9Lc03 lvsrc vg0 1 -wi-ao---- 64.00g -1 -1 254 5 aTkYQe-VAe6-BEts-WqsO-euvT-k4qi-UfIXDz lvtwroot vg0 1 -wi-ao---- 64.00g -1 -1 254 1 5bh6Pk-XZDV-GDjX-o0Jj-jvvu-PcWK-qcIJyd lvtwswap vg0 1 -wi-ao---- 4.00g -1 -1 254 2 k0o0AA-2j9F-KokY-WUSy-qDKh-e2qW-QYk5wu lvtwvar vg0 1 -wi-ao---- 64.00g -1 -1 254 4 wAXvI0-Hfy0-p7OM-P6it-3XOZ-fCLM-xiKpqZ real 0m0.019s user 0m0.008s sys 0m0.000s so I mean question of millisecond. As kernel 4.6.0 will enter in TW next snapshot I will see If I again got errors lvm2 installed here is also 2.02.141-64.2 Also strangely I didn't see any delay with 69-dm-lvm-metad.rules when used by dracut dracut --force dracut: Executing: /usr/bin/dracut --force dracut: *** Including module: bash *** dracut: *** Including module: systemd *** dracut: *** Including module: warpclock *** dracut: *** Including module: systemd-initrd *** dracut: *** Including module: i18n *** dracut: *** Including module: drm *** dracut: *** Including module: plymouth *** dracut: *** Including module: crypt *** dracut: *** Including module: dm *** dracut: Skipping udev rule: 64-device-mapper.rules dracut: Skipping udev rule: 60-persistent-storage-dm.rules dracut: Skipping udev rule: 55-dm.rules dracut: *** Including module: kernel-modules *** dracut: *** Including module: lvm *** dracut: Skipping udev rule: 64-device-mapper.rules dracut: Skipping udev rule: 56-lvm.rules dracut: Skipping udev rule: 60-persistent-storage-lvm.rules dracut: *** Including module: resume *** dracut: *** Including module: rootfs-block *** dracut: *** Including module: terminfo *** dracut: *** Including module: udev-rules *** dracut: Skipping udev rule: 40-redhat.rules dracut: Skipping udev rule: 50-firmware.rules dracut: Skipping udev rule: 50-udev.rules dracut: Skipping udev rule: 91-permissions.rules dracut: Skipping udev rule: 80-drivers-modprobe.rules dracut: *** Including module: biosdevname *** dracut: *** Including module: dracut-systemd *** dracut: *** Including module: haveged *** dracut: *** Including module: usrmount *** dracut: *** Including module: base *** dracut: *** Including module: fs-lib *** dracut: *** Including module: shutdown *** dracut: *** Including module: suse *** dracut: *** Including modules done *** dracut: *** Installing kernel module dependencies and firmware *** dracut: *** Installing kernel module dependencies and firmware done *** dracut: *** Resolving executable dependencies *** dracut: *** Resolving executable dependencies done*** dracut: *** Hardlinking files *** dracut: *** Hardlinking files done *** dracut: *** Stripping files *** dracut: *** Stripping files done *** dracut: *** Generating early-microcode cpio image *** dracut: *** Constructing GenuineIntel.bin **** dracut: *** Store current command line parameters *** dracut: Stored kernel commandline: dracut: rd.luks.uuid=luks-034dae71-19eb-49af-bb3d-5588e614e9ee dracut: rd.lvm.lv=vg0/lvtwroot rd.lvm.lv=vg0/lvtwswap dracut: resume=/dev/mapper/vg0-lvtwswap dracut: root=/dev/mapper/vg0-lvtwroot rootfstype=ext4 rootflags=rw,noatime,discard dracut: *** Creating image file '/boot/initrd-4.5.4-1-default' *** dracut: *** Creating initramfs image file '/boot/initrd-4.5.4-1-default' done *** And the rule is included too in my initrd drwxr-xr-x 3 root root 0 May 31 17:39 usr/lib/udev -rwxr-xr-x 1 root root 47296 May 31 17:39 usr/lib/udev/ata_id -rwxr-xr-x 1 root root 59584 May 31 17:39 usr/lib/udev/cdrom_id -rwxr-xr-x 1 root root 14800 May 31 17:39 usr/lib/udev/hid2hci -rwxr-xr-x 1 root root 10808 May 31 17:39 usr/lib/udev/pcmcia-check-broken-cis -rwxr-xr-x 1 root root 23088 May 31 17:39 usr/lib/udev/pcmcia-socket-startup drwxr-xr-x 2 root root 0 May 31 17:39 usr/lib/udev/rules.d -r--r--r-- 1 root root 7106 Apr 26 13:16 usr/lib/udev/rules.d/10-dm.rules -r--r--r-- 1 root root 2450 Apr 26 13:16 usr/lib/udev/rules.d/11-dm-lvm.rules -r--r--r-- 1 root root 2165 Apr 26 13:16 usr/lib/udev/rules.d/13-dm-disk.rules -rw-r--r-- 1 root root 3342 May 17 19:39 usr/lib/udev/rules.d/50-udev-default.rules -rw-r--r-- 1 root root 3971 Apr 26 14:00 usr/lib/udev/rules.d/55-scsi-sg3_id.rules -rw-r--r-- 1 root root 2885 Apr 26 14:00 usr/lib/udev/rules.d/58-scsi-sg3_symlink.rules -rw-r--r-- 1 root root 606 May 17 19:39 usr/lib/udev/rules.d/60-block.rules -rw-r--r-- 1 root root 1063 Apr 25 23:47 usr/lib/udev/rules.d/60-pcmcia.rules -rw-r--r-- 1 root root 5868 May 17 19:39 usr/lib/udev/rules.d/60-persistent-storage.rules -r--r--r-- 1 root root 4244 Apr 26 13:16 usr/lib/udev/rules.d/69-dm-lvm-metad.rules -rw-r--r-- 1 root root 2591 May 17 19:39 usr/lib/udev/rules.d/70-uaccess.rules -rw-r--r-- 1 root root 1130 Mar 5 14:15 usr/lib/udev/rules.d/71-biosdevname.rules -rw-r--r-- 1 root root 2718 May 17 19:39 usr/lib/udev/rules.d/71-seat.rules -rw-r--r-- 1 root root 596 May 17 19:39 usr/lib/udev/rules.d/73-seat-late.rules -rw-r--r-- 1 root root 452 May 17 19:39 usr/lib/udev/rules.d/75-net-description.rules -rw-r--r-- 1 root root 618 May 17 19:39 usr/lib/udev/rules.d/80-drivers.rules -rw-r--r-- 1 root root 292 May 17 19:39 usr/lib/udev/rules.d/80-net-setup-link.rules -rw-r--r-- 1 root root 441 May 17 19:39 usr/lib/udev/rules.d/90-vconsole.rules -r--r--r-- 1 root root 479 Apr 26 13:16 usr/lib/udev/rules.d/95-dm-notify.rules -rw-r--r-- 1 root root 3914 May 17 19:39 usr/lib/udev/rules.d/99-systemd.rules -rwxr-xr-x 1 root root 60120 May 31 17:39 usr/lib/udev/scsi_id strange