ioctl(3, BLKFLSBUF)                     = 0
ioctl(3, CDROMAUDIOBUFSIZ or SCSI_IOCTL_GET_IDLUN, 0x7ffe5d9083a0) = 0
ioctl(3, BLKSSZGET, [512])              = 0
ioctl(3, BLKGETSIZE64, [8589934592])    = 0
ioctl(3, CDROM_GET_CAPABILITY, 0)       = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, BLKALIGNOFF, [0])              = 0
ioctl(3, BLKIOMIN, [512])               = 0
ioctl(3, BLKIOOPT, [0])                 = 0
ioctl(3, BLKPBSZGET, [512])             = 0
ioctl(3, BLKSSZGET, [512])              = 0
ioctl(3, BLKGETSIZE64, [8589934592])    = 0
ioctl(3, HDIO_GETGEO, {heads=255, sectors=63, cylinders=1044, start=0}) = 0
ioctl(3, BLKFLSBUF)                     = 0
calling ped_disk_commit_to_os(lp_disk) ...
ioctl(3, BLKFLSBUF)                     = 0
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=1, devname="", volname=""}}KERNEL[912772.746881] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb1 (block)
) = 0
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=2, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=3, devname="", volname=""}}KERNEL[912772.747927] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb2 (block)
KERNEL[912772.748301] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
KERNEL[912772.749190] change   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb (block)
KERNEL[912772.749289] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb1 (block)
KERNEL[912772.749365] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb2 (block)
) = 0
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=4, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=5, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=6, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=7, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=8, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=9, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=10, devname="", volname=""}}) = -1 ENXIO (No such device or address)
KERNEL[912772.750848] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
UDEV  [912772.750876] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb1 (block)
KERNEL[912772.750886] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=11, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=12, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=13, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=14, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=15, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=16, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=17, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=18, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=19, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=20, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=21, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=22, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=23, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=24, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=25, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=26, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=27, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=28, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=29, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=30, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=31, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=32, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=33, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=34, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=35, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=36, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=37, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=38, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=39, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=40, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=41, devname="", volname=""}}) = -1 ENXIO (No such device or address)
UDEV  [912772.751910] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=42, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=43, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=44, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=45, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=46, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=47, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=48, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=49, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=50, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=51, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=52, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=53, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=54, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=55, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=56, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=57, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=58, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=59, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=60, devname="", volname=""}}UDEV  [912772.753849] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb2 (block)
) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=61, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=62, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=63, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_DEL_PARTITION, flags=0, datalen=152, data={start=0, length=0, pno=64, devname="", volname=""}}) = -1 ENXIO (No such device or address)
ioctl(3, BLKPG, {BLKPG_ADD_PARTITION, flags=0, datalen=152, data={start=1048576, length=1073741824, pno=1, devname="/dev/sdb1", volname=""}}) = -1 EBUSY (Device or resource busy)
Error: Error informing the kernel about modifications to partition /dev/sdb1 -- Device or resource busy.  This means Linux won't know about any changes you made to /dev/sdb1 until you reboot -- so you shouldn't mount it or use it in any way before rebooting.
Error: Failed to add partition 1 (Device or resource busy)
ped_disk_commit_to_os(lp_disk) failed
+++ exited with 1 +++
[root@centos c]# UDEV  [912772.776089] change   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb (block)
UDEV  [912772.776118] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
UDEV  [912772.776135] remove   /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb3 (block)
UDEV  [912772.793703] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb1 (block)
UDEV  [912772.816755] add      /devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/sdb2 (block)
