关于multipathd多路软件造成的问题

sndyntuem

各位好，遇到以下这种问题。
           有两台装rhel6.4服务器做rac集群的数据库，采用asm磁盘组，共享存储是FUJITSU的，采用的是系统自带的multipathd多路软件和udev
          其中有一组盘是采用acfs集群文件系统挂个目录用来存放归档，但是在成批删除该盘中归档时，messages以报以下错误，只删除少数据几个不会报以下错，。
      通过df刀看不到挂的盘了，
       这是multipathd的问题吗，该如何解决？？？

Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 1:0:3:11: [sdaz] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 1:0:3:11: [sdaz] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 1:0:3:11: [sdaz] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 67:48.
Dec 15 14:09:43 racdb1 multipathd: 67:48: mark as failed
Dec 15 14:09:43 racdb1 multipathd: mdisk12: remaining active paths: 7
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 2:0:0:11: [sdbm] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 2:0:0:11: [sdbm] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 2:0:0:11: [sdbm] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 68:0.
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 2:0:2:11: [sdcm] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 2:0:2:11: [sdcm] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 2:0:2:11: [sdcm] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 69:160.
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 1:0:0:11: [sdm] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 1:0:0:11: [sdm] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 1:0:0:11: [sdm] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 8:192.
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 1:0:2:11: [sdam] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 1:0:2:11: [sdam] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 1:0:2:11: [sdam] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 66:96.
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 2:0:3:11: [sdcz] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 2:0:3:11: [sdcz] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 2:0:3:11: [sdcz] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 70:112.
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host2: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 2:0:1:11: [sdbz] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 2:0:1:11: [sdbz] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 2:0:1:11: [sdbz] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 68:208.
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: scsi host1: hdr status = FCPIO_SGL_INVALID
Dec 15 14:09:43 racdb1 kernel: sd 1:0:1:11: [sdz] Unhandled error code
Dec 15 14:09:43 racdb1 kernel: sd 1:0:1:11: [sdz] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Dec 15 14:09:43 racdb1 kernel: sd 1:0:1:11: [sdz] CDB: Write(10): 2a 00 00 44 69 00 00 02 00 00
Dec 15 14:09:43 racdb1 kernel: device-mapper: multipath: Failing path 65:144.
Dec 15 14:09:43 racdb1 kernel: ADVMK-00021: A write error was reported to the ASM instance for volume asm/varch-83 in disk group ARCH.
Dec 15 14:09:44 racdb1 multipathd: 8:192: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 6
Dec 15 14:09:44 racdb1 multipathd: 65:144: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 5
Dec 15 14:09:44 racdb1 multipathd: 66:96: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 4
Dec 15 14:09:44 racdb1 multipathd: 68:0: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 3
Dec 15 14:09:44 racdb1 multipathd: 68:208: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 2
Dec 15 14:09:44 racdb1 multipathd: 69:160: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 1
Dec 15 14:09:44 racdb1 multipathd: 70:112: mark as failed
Dec 15 14:09:44 racdb1 multipathd: mdisk12: remaining active paths: 0
Dec 15 14:09:45 racdb1 kernel: ADVMK-00019: Volume asm/varch-83 in disk group ARCH was taken offline, all attempts to read or write to this volume will fail.
Dec 15 14:09:45 racdb1 kernel: ACFSK-0031: ASM Diskgroup Dismount Received
Dec 15 14:09:45 racdb1 kernel: ACFSK-0029: Volume /dev/asm/varch-83 is now offline
Dec 15 14:09:47 racdb1 multipathd: mdisk12: sdcz - tur checker reports path is up
Dec 15 14:09:47 racdb1 multipathd: 70:112: reinstated
Dec 15 14:09:47 racdb1 multipathd: mdisk12: remaining active paths: 1
Dec 15 14:09:48 racdb1 multipathd: mdisk12: sdaz - tur checker reports path is up
Dec 15 14:09:48 racdb1 multipathd: 67:48: reinstated
Dec 15 14:09:48 racdb1 multipathd: mdisk12: remaining active paths: 2
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdm - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 8:192: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 3
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdz - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 65:144: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 4
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdam - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 66:96: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 5
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdbm - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 68:0: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 6
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdbz - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 68:208: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 7
Dec 15 14:09:49 racdb1 multipathd: mdisk12: sdcm - tur checker reports path is up
Dec 15 14:09:49 racdb1 multipathd: 69:160: reinstated
Dec 15 14:09:49 racdb1 multipathd: mdisk12: remaining active paths: 8
Dec 15 14:09:53 racdb1 kernel: ADVMK-0006: Volume VARCH in diskgroup ARCH disabled.
Dec 15 14:09:53 racdb1 multipathd: asm!varch-83: remove path (uevent)