search for: backup670

Hello List, I'm ironing out details to upgrade a few systems to CentOS7. My servers have BMC with Serial over LAN support. In C5 and C6, I determined how to have BIOS/POST, kernel, and serial console access. I'm reading up on the method to accomplish the pieces with C7. Presently SoL output works, so I see BIOS/POST messages and the GRUB boot list. My changes to enable serial

Hi all, Does anyone know how to determine which file system a disk was formatted with, if fdisk -l doesn't show it? usb-storage: device found at 5 usb-storage: waiting for device to settle before scanning Vendor: Model: Rev: Type: Direct-Access ANSI SCSI revision: 02 sd 7:0:0:0: Attached scsi disk sda sd 7:0:0:0: Attached scsi generic

...rate the proper /etc/default/grub, and then run 'grub2-mkconfig -o /boot/grub2/grub.cfg' and it Just Worked). Now, I have the system set for console on both the VGA and on ttyS0, and I am not using flow-control. Here's what I have that works (again with a physical ttyS0): [root at backup670 ~]# cat /etc/default/grub GRUB_TIMEOUT=5 GRUB_DEFAULT=saved GRUB_DISABLE_SUBMENU=true GRUB_SERIAL_COMMAND="serial --unit=0 --speed=9600 --word=8 --parity=no --stop=1" GRUB_TERMINAL_OUTPUT="console serial" GRUB_CMDLINE_LINUX="rd.md.uuid=long-uuid-string crashkernel=auto rd...