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Table of Contents
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CHARON-AXP symbolic links
Each model of CHARON-AXP has a symbolic link defined to point to the corresponding CHARON executable (see the table below). If the PATH is correctly defined, you can start a virtual machine by specifying the link followed by the configuration file. This is described further.
Link name | Emulator to run |
as400 | AlphaServer 400 |
as800 | AlphaServer 800 |
as1000 | AlphaServer 1000 |
as1000a | AlphaServer 1000A |
as2000 | AlphaServer 2000 |
as2100 | AlphaServer 2100 |
as4000 | AlphaServer 4000 |
as4100 | AlphaServer 4100 |
ds10 | AlphaServer DS10 |
ds10l | AlphaServer DS10L |
ds15 | AlphaServer DS15 |
ds20 | AlphaServer DS20 |
ds25 | AlphaServer DS25 |
es40 | AlphaServer ES40 |
es45 | AlphaServer ES45 |
gs80 | AlphaServer GS80 |
gs160 | AlphaServer GS160 |
gs320 | AlphaServer GS320 |
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Running CHARON-AXP emulators
It is possible to run one or several instances of CHARON-AXP at the same time if your license allows it.
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Please refer to the next chapters for more details concerning CHARON-AXP configuration details.
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Running from the console
Copy the selected configuration template from the "/opt/charon/cfg/" directory to some local file and set the correct privileges for the file to be edited.
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If for some reason CHARON-AXP refuses to start, please look for files with .log extension (CHARON-AXP log files) located in the directory from where CHARON-AXP was started, open them with an editing tool and analyze their content. In most cases those files contain very helpful information on what may possibly went wrong.
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To exit from the CHARON-AXP emulator use the following methods:
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Please note that before stopping CHARON-AXP, a clean shutdown of the operating system running on the virtual machine has to be performed.
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The total number of devices (both controllers and units, including disks) displayed by CHARON SRM console is limited to 48. Note that it does not affect the actual number of configured devices provided to CHARON guest OS. |
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Running as system service (daemon)
It is possible to run CHARON-AXP as a daemon (service). In this case the CHARON-AXP process will be detached from its parent process and from the terminal window in which it runs.
Follow the description below to install and execute CHARON-AXP as a daemon:
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Installation and start of CHARON-AXP service
Copy the sample script "
/opt/charon/bin/charon.service" ( "/opt/charon/bin/charon" for Red Hat Linux 6.x) to thr the "/usr/lib/systemd/system/" directory (or to your home directory for Red Hat Enterprise Linux 6.x).Example:
Red Hat Linux 6.x $ cp /opt/charon/bin/charon /my_services/es40_service$ chmod 755 /my_services/es40_serviceRed Hat Linux 7.x and CentOS 7.x $ cp /opt/charon/bin/charon.service /usr/lib/systemd/system/es40.service$ chmod 755 /usr/lib/systemd/system/es40.serviceEdit the renamed file to replace sample values of the following parameters.
Example:
Red Hat Linux 6.x exec="/opt/charon/bin/es40"prog="my_es40"config="/my_services/es40-service.cfg"Red Hat Linux 7.x and CentOS 7.x ExecStart=/opt/charon/bin/es40 -d /my_services/es40-service.cfgWorkingDirectory=/my_services "my_es40" is a service name in the example above- Create and edit the configuration file ( "
/my_services/es40-service.cfg" in the examples above) the way it was described before and make sure the following pre-requisites are met:OPA0 must be configured as a virtual port or physical console, not as an operator console.
Example:
load virtual_serial_line set COM1 alias=OPA0 port=10003#load operator_console OPA0#set COM1 alias = OPA0 line = (console)Use only absolute paths to log, toy clock, nvram files and all the other data such as disk images, etc. The names of the references files must be unique.
Example:
...set session log="/CharonInstances/1st_es40.log"
set rom container="/CharonInstances/1st_es40.bin"
set toy container="/CharonInstances/1st_es40.dat"set PKA container[0]="/CharonInstances/1st_es40_boot_disk.vdisk"...- Make sure the same physical devices are not used by other CHARON-AXP daemons and the OPA0 console port number is unique across the CHARON server.
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Once the configuration file is ready, execute the following commands (based on the examples above) to install and start CHARON-AXP as a daemon:
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| Red Hat Linux 7.x and CentOS 7.x |
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Note that a certain delay may appear in finding network licenses by Sentinel Run-time on CHARON-AXP host system startup. If the CHARON-AXP service is starting automatically at host system startup, it may report a "License not found" error and exit. This problem can be avoided by specifying the "license_key_lookup_retry" parameter in the following way:
where:
Example:
In this example, if the license key is not found during initial scan, CHARON-AXP will do 5 more attempts waiting 60 seconds between them. See General Settings section for more details. |
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Stopping CHARON-AXP service
To stop a CHARON-AXP daemon, use the following commands.
Example:
| Red Hat Linux 6.x |
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| Red Hat Linux 7.x and CentOS 7.x |
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Please note that before stopping a CHARON-AXP service, a clean shutdown of the operating system running on the virtual machine has to be performed.
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Removing CHARON-AXP service
To remove a CHARON-AXP daemon use the following commands.
Example:
| Red Hat Linux 6.x |
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| Red Hat Linux 7.x and CentOS 7.x |
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Please refer to the next chapters for more details concerning CHARON-AXP configuration details
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