Hi All,

Am facing this error in /var/log/messages since couple of days back, can any one let me know why these errors are occurring and whats the solution to resolve this error

May 24 10:09:51 lclpzdbdr kernel: ata2.00: exception Emask 0x40 SAct 0x0 SErr 0x80800 action 0x6
May 24 10:09:51 lclpzdbdr kernel: ata2: SError: { HostInt 10B8B }
May 24 10:09:51 lclpzdbdr kernel: ata2.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
May 24 10:09:51 lclpzdbdr kernel: cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
May 24 10:09:51 lclpzdbdr kernel: res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x40 (internal error)
May 24 10:09:51 lclpzdbdr kernel: ata2.00: status: { DRDY ERR }
May 24 10:09:51 lclpzdbdr kernel: ata2: hard resetting link
May 24 10:09:51 lclpzdbdr kernel: ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
May 24 10:09:51 lclpzdbdr kernel: ata2.00: configured for UDMA/100
May 24 10:09:51 lclpzdbdr kernel: ata2: EH complete
May 24 10:09:55 lclpzdbdr kernel: ata2.00: exception Emask 0x40 SAct 0x0 SErr 0x80800 action 0x6
May 24 10:09:55 lclpzdbdr kernel: ata2: SError: { HostInt 10B8B }
May 24 10:09:55 lclpzdbdr kernel: ata2.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
May 24 10:09:55 lclpzdbdr kernel: cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
May 24 10:09:55 lclpzdbdr kernel: res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x40 (internal error)
May 24 10:09:55 lclpzdbdr kernel: ata2.00: status: { DRDY ERR }
May 24 10:09:55 lclpzdbdr kernel: ata2: hard resetting link
May 24 10:09:55 lclpzdbdr kernel: ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
May 24 10:09:55 lclpzdbdr kernel: ata2.00: configured for UDMA/100
May 24 10:09:55 lclpzdbdr kernel: ata2: EH complete
May 24 16:06:36 lclpzdbdr kernel: ata2.00: exception Emask 0x40 SAct 0x0 SErr 0x80800 action 0x6
May 24 16:06:36 lclpzdbdr kernel: ata2: SError: { HostInt 10B8B }
May 24 16:06:36 lclpzdbdr kernel: ata2.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
May 24 16:06:36 lclpzdbdr kernel: cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
May 24 16:06:36 lclpzdbdr kernel: res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x40 (internal error)
May 24 16:06:36 lclpzdbdr kernel: ata2.00: status: { DRDY ERR }
May 24 16:06:36 lclpzdbdr kernel: ata2: hard resetting link
May 24 16:06:36 lclpzdbdr kernel: ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
May 24 16:06:36 lclpzdbdr kernel: ata2.00: configured for UDMA/100
May 24 16:06:36 lclpzdbdr kernel: ata2: EH complete