Hi all,

As i m facing same problem with most of the HCL Global Line server. It throws following error while booting:-

Feb 13 13:17:25 fe13s kernel: Adapter 0: Bus A: The SCSI controller was reset due to SCSI BUS noise or an invalid signal. Check cables, termination, termpower, LVDS operation, etc.

Feb 13 13:17:30 fe13s kernel: Adapter 0: Bus B: The SCSI controller successfully recovered from a SCSI BUS issue. The issue may still be present on the BUS. Check cables, termination, termpower, LVDS operation, etc

Feb 13 13:29:15 fe13s kernel: Adapter 0: Bus B: The SCSI controller successfully recovered from a SCSI BUS issue. The issue may still be present on the BUS. Check cables, termination, termpower, LVDS operation, etc

Feb 13 13:29:15 fe13s kernel: Adapter 0: SCSI-B, ID 2: MPI returned 0x00000048

Feb 13 13:30:01 fe13s kernel: Adapter 0: Bus B: The SCSI controller successfully recovered from a SCSI BUS issue. The issue may still be present on the BUS. Check cables, termination, termpower, LVDS operation, etc

Feb 13 13:30:01 fe13s kernel: Adapter 0: SCSI-B, ID 2: MPI returned 0x00000048


Can anyone help me.

Probably not, since you're not providing decent information. Such as version/distro of Linux, and the exact hardware specifications. How are we supposed to know what an "HCL Global Line Server" is, and what it has on it??

Follow the recommendations given in the error...check the drives, cables, termination, etc. Do a complete power-cycle on the devices, powering up any external chassis FIRST, and allowing it to come online, before powering up the server. If it persists, post relevant information, or call your hardware support vendor, and log the issue.

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