This is a provisional page about the Dell R710 machines.
Hardware
- CPU: 2x2.66GHz
- Memory: 18x4GB ECC DIMM@800MHz
- Drives:
- 2xWD SA510 M.2 250GB
- 2xWD HC550 18TB
- 2xIntel Optanes 16TB
- Remote Control: iDRAC6 Enterprise
- Drives Control: Model LSI 9211-8i (IT mode)
- Interactive LCD with fault report
Software
- UEFI/BIOS: version 6.6.0 (latest)
- Lifecycle controller: 1.7.5.4/1.6.0
- iDRAC firmware: 2.92
- under VLAN1 (mgmt)
to use the virtual console, need Javaws (iced-tea works), and change of Java security configuration.
Alternative (may work): Supermicro IPMI Utilities or dockerized iDRAC console
- Or use SOL for text console
- IPMI v2
- Serial-Over-Lan
In BIOS setting change Serial Communication to On with Console Redirection via COM2 and External Serial Connector to Serial Device 2, leave else as default
- (To be completed: switch grub2 to text mode)
Run agetty: in [email protected] unit file find ExecStart , remove --keep-baud and setup the correct baud rate. An example is ExecStart =-/sbin/agetty 115200 %I $TERM. Reference
Start serial-getty service for the correct tty device. An example is sudo systemctl start serial-getty@ttyS1 (for COM2 port).
Use ipmitool to spawn a sol client.
Machine tasks
- They will be deployed as our new backup servers
- One will stay on-site, sync with production servers in real-time
- The other one will be deployed off-site (Thank you [TRS] for negotiation), synced at night
- The twin Dells will be constructed as identical for easier debug/recovery
Additional information
- SAS3082E-R (IT mode): no support for SATA drives larger than 2TB (SAS should work, not verified)