红帽全球峰会5.3. 显示设备特定隔离选项
使用以下命令查看指定 STONITH 代理的选项。
pcs stonith describe stonith_agent
pcs stonith describe stonith_agent
例如：以下命令显示 APC 通过 telnet/SSH 的隔离代理的选项。
pcs stonith describe fence_apc Stonith options for: fence_apc ipaddr (required): IP Address or Hostname login (required): Login Name passwd: Login password or passphrase passwd_script: Script to retrieve password cmd_prompt: Force command prompt secure: SSH connection port (required): Physical plug number or name of virtual machine identity_file: Identity file for ssh switch: Physical switch number on device inet4_only: Forces agent to use IPv4 addresses only inet6_only: Forces agent to use IPv6 addresses only ipport: TCP port to use for connection with device action (required): Fencing Action verbose: Verbose mode debug: Write debug information to given file version: Display version information and exit help: Display help and exit separator: Separator for CSV created by operation list power_timeout: Test X seconds for status change after ON/OFF shell_timeout: Wait X seconds for cmd prompt after issuing command login_timeout: Wait X seconds for cmd prompt after login power_wait: Wait X seconds after issuing ON/OFF delay: Wait X seconds before fencing is started retry_on: Count of attempts to retry power on
# pcs stonith describe fence_apc
Stonith options for: fence_apc
ipaddr (required): IP Address or Hostname
login (required): Login Name
passwd: Login password or passphrase
passwd_script: Script to retrieve password
cmd_prompt: Force command prompt
secure: SSH connection
port (required): Physical plug number or name of virtual machine
identity_file: Identity file for ssh
switch: Physical switch number on device
inet4_only: Forces agent to use IPv4 addresses only
inet6_only: Forces agent to use IPv6 addresses only
ipport: TCP port to use for connection with device
action (required): Fencing Action
verbose: Verbose mode
debug: Write debug information to given file
version: Display version information and exit
help: Display help and exit
separator: Separator for CSV created by operation list
power_timeout: Test X seconds for status change after ON/OFF
shell_timeout: Wait X seconds for cmd prompt after issuing command
login_timeout: Wait X seconds for cmd prompt after login
power_wait: Wait X seconds after issuing ON/OFF
delay: Wait X seconds before fencing is started
retry_on: Count of attempts to retry power on
警告
对于提供
方法 选项的隔离代理，不支持 循环 值且不应指定，因为它可能导致数据崩溃。
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