System with RAID10 type LVM volumes fails to boot.
Issue
- System hangs / crashes on boot after upgrading to
kernel-3.10.0-862.6.3.el7and having RAID10 type LVM volumes. - Creating RAID10 type LVM volumes does not work. Actions on such LVM volumes like creating filesystem crashes the system OR gives error similar to
bio too big device dm-38 (70144 > 65535).
# lvcreate --type raid10 -m 1 -L 1G --stripesize=8 --name lv_test testvg
/dev/testvg/lv_test1: write failed after 0 of 4096 at 0: Input/output error
Logical volume "lv_test1" created.
Oct 23 18:40:22 test75 journal: No devices in use, exit
Oct 23 18:42:02 test75 multipathd: dm-19: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-19: devmap not registered, can't remove
Oct 23 18:42:02 test75 multipathd: dm-20: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-20: devmap not registered, can't remove
Oct 23 18:42:02 test75 multipathd: dm-17: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-17: devmap not registered, can't remove
Oct 23 18:42:02 test75 multipathd: dm-18: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-18: devmap not registered, can't remove
Oct 23 18:42:02 test75 multipathd: dm-19: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-20: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-17: remove map (uevent)
Oct 23 18:42:02 test75 multipathd: dm-18: remove map (uevent)
Oct 23 18:42:02 test75 kernel: device-mapper: raid: Superblocks created for new raid set
Oct 23 18:42:02 test75 kernel: md/raid10:mdX: not clean -- starting background reconstruction
Oct 23 18:42:02 test75 kernel: md/raid10:mdX: active with 4 out of 4 devices
Oct 23 18:42:02 test75 kernel: mdX: bitmap file is out of date, doing full recovery
Oct 23 18:42:02 test75 lvm[983]: Monitoring RAID device testvg-lv_test for events.
Oct 23 18:42:02 test75 kernel: md: resync of RAID array mdX
Oct 23 18:42:03 test75 kernel: attempt to access beyond end of device
Oct 23 18:42:03 test75 kernel: dm-18: rw=17, want=7901936, limit=1048576
Oct 23 18:42:03 test75 kernel: attempt to access beyond end of device
Oct 23 18:42:03 test75 kernel: dm-20: rw=17, want=7901936, limit=1048576
Oct 23 18:42:03 test75 lvm[983]: WARNING: Device #0 of raid10 array, testvg-lv_test, has failed.
Oct 23 18:42:03 test75 lvm[983]: WARNING: waiting for resynchronization to finish before initiating repair on RAID device testvg-lv_test.
Oct 23 18:42:03 test75 kernel: md/raid10:mdX: Disk failure on dm-18, disabling device.#012md/raid10:mdX: Operation continuing on 3 devices.
Oct 23 18:42:03 test75 kernel: md: mdX: resync interrupted.
Oct 23 18:42:03 test75 kernel: md: resync of RAID array mdX
Oct 23 18:42:11 test75 kernel: md: mdX: resync done.
Oct 23 18:42:11 test75 lvm[983]: WARNING: Disabling lvmetad cache for repair command.
Oct 23 18:42:11 test75 lvm[983]: WARNING: Not using lvmetad because of repair.
Oct 23 18:42:12 test75 lvm[983]: Use 'lvconvert --repair testvg/lv_test' to replace failed device.
Environment
- Red Hat Enterprise Linux 7
- kernel-3.10.0-862.6.3.el7 or later
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