Ceph

[root@ceph2 0000:82:00.0]# ceph -v
ceph version 10.2.0 (3a9fba20ec743699b69bd0181dd6c54dc01c64b9)

EAL: TSC frequency is ~2500001 KHz
EAL: Master lcore 0 is ready (tid=993d4700;cpuset=[0])
EAL: lcore 1 is ready (tid=99bd5700;cpuset=[1])

• Caught signal (Illegal instruction)
  in thread 7fbc993d4700 thread_name:ceph-osd
  ceph version 10.2.0 (3a9fba20ec743699b69bd0181dd6c54dc01c64b9)
  1: (()+0x928c0a) [0x7fbca1ab6c0a]
  2: (()+0xf130) [0x7fbc9f03f130]
  3: (nvme_ctrlr_construct()+0xa8) [0x7fbca1967398]
  4: (()+0x7dbcde) [0x7fbca1969cde]
  5: (spdk_pci_enumerate()+0x81) [0x7fbca196b1c1]
  6: (spdk_nvme_probe()+0x58) [0x7fbca196a7f8]
  7: (()+0x79efba) [0x7fbca192cfba]
  8: (()+0x79f4cd) [0x7fbca192d4cd]
  9: (()+0xb4da0) [0x7fbc9df5dda0]
  10: (()+0x7df3) [0x7fbc9f037df3]
  11: (clone()+0x6d) [0x7fbc9d6c63dd]
  2016-05-17 04:19:10.401686 7fbc993d4700 -1 Caught signal (Illegal instruction) *
  in thread 7fbc993d4700 thread_name:ceph-osd

ceph version 10.2.0 (3a9fba20ec743699b69bd0181dd6c54dc01c64b9)
 1: (()+0x928c0a) [0x7fbca1ab6c0a]
 2: (()+0xf130) [0x7fbc9f03f130]
 3: (nvme_ctrlr_construct()+0xa8) [0x7fbca1967398]
 4: (()+0x7dbcde) [0x7fbca1969cde]
 5: (spdk_pci_enumerate()+0x81) [0x7fbca196b1c1]
 6: (spdk_nvme_probe()+0x58) [0x7fbca196a7f8]
 7: (()+0x79efba) [0x7fbca192cfba]
 8: (()+0x79f4cd) [0x7fbca192d4cd]
 9: (()+0xb4da0) [0x7fbc9df5dda0]
 10: (()+0x7df3) [0x7fbc9f037df3]
 11: (clone()+0x6d) [0x7fbc9d6c63dd]
 NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

-25> 2016-05-17 04:19:03.377128 7fbca1165b40 -1 WARNING: the following dangerous and experimental features are enabled: bluestore,rocksdb
   -24> 2016-05-17 04:19:03.377178 7fbca1165b40 -1 WARNING: the following dangerous and experimental features are enabled: bluestore,rocksdb
   -21> 2016-05-17 04:19:03.377382 7fbca1165b40 -1 WARNING: experimental feature 'bluestore' is enabled
Please be aware that this feature is experimental, untested,
unsupported, and may result in data corruption, data loss,
and/or irreparable damage to your cluster.  Do not use
feature with important data.