I'm having CentOS 7 64
installed on my desktop. After recent system update, I am getting below error while booting the CentOS 7
.
Some time system is able to boot and I can work on it. but it gives the same error at the time of next boot.
after entering this:
systemctl status kdump.service
I get this:
● kdump.service - Crash recovery kernel arming
Loaded: loaded (/usr/lib/systemd/system/kdump.service; enabled)
Active: failed (Result: exit-code) since Thu 2015-01-22 02:55:49 MST; 39min ago Main PID: 1139 (code=exited, status=1/FAILURE)Jan 22 02:55:49 localhost.localdomain kdumpctl[1139]: No memory reserved for crash kernel.
Jan 22 02:55:49 localhost.localdomain kdumpctl[1139]: Starting kdump: [FAILED]
Jan 22 02:55:49 localhost.localdomain systemd1: kdump.service: main process exited, code=exited, status=1/FAILURE
Jan 22 02:55:49 localhost.localdomain systemd1: Failed to start Crash recovery kernel arming.
Jan 22 02:55:49 localhost.localdomain systemd1: Unit kdump.service entered failed state.
Jan 22 02:55:49 localhost.localdomain systemd1: kdump.service failed.system-config-kdump:
command not found...
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