slot=7 dev=sdh has been reported failed, please replace.
/var/log/kern.log
Jul 12 14:09:39 ms-be1012 kernel: [706415.835897] Buffer I/O error on device sdh1, logical block 6 Jul 12 14:09:52 ms-be1012 kernel: [706428.381244] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:10:22 ms-be1012 kernel: [706458.460471] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:10:52 ms-be1012 kernel: [706488.539747] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:11:22 ms-be1012 kernel: [706518.618970] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:11:52 ms-be1012 kernel: [706548.698243] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:12:22 ms-be1012 kernel: [706578.777488] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:12:52 ms-be1012 kernel: [706608.856769] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:13:22 ms-be1012 kernel: [706638.936051] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:13:52 ms-be1012 kernel: [706669.015343] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:14:22 ms-be1012 kernel: [706699.094563] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:14:52 ms-be1012 kernel: [706729.173825] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:15:23 ms-be1012 kernel: [706759.253046] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:15:53 ms-be1012 kernel: [706789.332384] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:16:23 ms-be1012 kernel: [706819.411589] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:16:53 ms-be1012 kernel: [706849.490821] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:17:23 ms-be1012 kernel: [706879.570088] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:17:53 ms-be1012 kernel: [706909.649383] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:18:23 ms-be1012 kernel: [706939.728611] XFS (sdh1): xfs_log_force: error 5 returned. Jul 12 14:18:53 ms-be1012 kernel: [706969.807845] XFS (sdh1): xfs_log_force: error 5 returned.