6f75a949a3
This test makes the standby controller crash, and then wait for the alarm 200.004 trigger and clear after the system automatic reboot Change-Id: Ia86eceef87879d42b5e692d9a01208c61547bdb2 Signed-off-by: do Nascimento, Pablo <Pablo.DoNascimento@windriver.com>
26 lines
1.0 KiB
Python
26 lines
1.0 KiB
Python
from config.configuration_manager import ConfigurationManager
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from framework.ssh.prompt_response import PromptResponse
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from framework.ssh.ssh_connection import SSHConnection
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from keywords.base_keyword import BaseKeyword
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class KernelKeywords(BaseKeyword):
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"""
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Class for linux kernal related command keywords
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"""
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def __init__(self, ssh_connection: SSHConnection):
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self.ssh_connection = ssh_connection
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def trigger_kernel_crash(self):
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"""
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Makes the system crash, secondary kernel will be loaded, then will produce a vmcore and reboot.
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"""
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# Setup expected prompts for password request and echo command
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password_prompt = PromptResponse("Password:", ConfigurationManager.get_lab_config().get_admin_credentials().get_password())
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root_cmd = PromptResponse("root@", "echo c > /proc/sysrq-trigger")
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expected_prompts = [password_prompt, root_cmd]
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# Run echo command to crash standby controller
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self.ssh_connection.send_expect_prompts("sudo su", expected_prompts)
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