Errors DSS7 Event Viewer

Hi All,

Last week i received some Errors in the DSS7 Event Viewer.
I don't have any idea from which hardware/software events this could be, and why this is showing up?

2014/02/12 11:09:48 [4320303.012330] [] ? write_cache_pages+0x1a6/0x350
2014/02/12 11:09:48 [4320303.012333] [] ? __writepage+0x0/0x30
2014/02/12 11:09:48 [4320303.012338] [] ? writeback_single_inode+0xc5/0x2d0
2014/02/12 11:09:48 [4320303.012341] [] ? writeback_sb_inodes+0xac/0x130
2014/02/12 11:09:48 [4320303.012351] [] ? writeback_inodes_wb+0xfb/0x130
2014/02/12 11:09:48 [4320303.012354] [] ? wb_writeback+0x1f1/0x260
2014/02/12 11:09:48 [4320303.012360] [] ? bdi_writeback_task+0x37/0x130
2014/02/12 11:09:48 [4320303.012364] [] ? _raw_spin_lock+0x5/0x10
2014/02/12 11:09:48 [4320303.012368] [] ? bdi_start_fn+0x0/0x100

FYI using:


RAID/SCSI controllers
Adaptec Series 6 - ASR-6405 - 4 internal 6G SAS ports


RAID/SCSI drivers:
SCST iSCSI Target
SCSI disk (type 0) and CDROM (type 5) dev handler for SCST using files on file systems or block devices
SCSI target core
iSCSI/TCP data-path
iSCSI/TCP data-path
iSCSI library functions
iSCSI Transport Interface
SCSI generic (sg) driver
Dell PERC2, 2/Si, 3/Si, 3/Di, Adaptec Advanced Raid Products, HP NetRAID-4M, IBM ServeRAID & ICP SCSI driver


Thanks for your help! :)

I would check the hardware RAID controllers health state and the storage disks. Look at the RAID controllers logs as well to see if there is any rebuilding of a failed drive or if there is a failed drive. If all is ok then make sure the firmware is updated on the controller and be on the latest release of V7 that came out today.