Wednesday, April 13, 2022

Thursday, March 24, 2022

sshd-config

**Cannot login to SSH 

rex@debtiny:~$ sudo vim /etc/ssh/ssh_config

# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin

# The strategy used for options in the default sshd_config shipped with
# OpenSSH is to specify options with their default value where
# possible, but leave them commented.  Uncommented options override the
# default value.

Port 22
#AddressFamily any
#ListenAddress 0.0.0.0
#ListenAddress ::
# Authentication:

#LoginGraceTime 2m
PermitRootLogin no
#StrictModes yes
#MaxAuthTries 6
#MaxSessions 10

PubkeyAuthentication yes


# To disable tunneled clear text passwords, change to no here!
PasswordAuthentication yes
#PermitEmptyPasswords no

Saturday, February 26, 2022

IPMI and BMC

 Understanding the IPMI and BMC

IPMI - is a set of computer interface specifications (Hardware-based)

BMC - is a service processor which is capable of monitoring the physical state of the servers or other hardware device that has sensor.