- Sep 17, 2018
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Alberto Miranda authored
The norns library and service now supports a new type of i/o task called NORNS_IOTASK_REMOVE that enqueues the deletion of a resource from a backend. As of right now, only the deletion of NORNS_LOCAL_PATHs is supported.
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- Aug 29, 2018
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Alberto Miranda authored
This commit defines the NORNS_IOTASK_REMOVE subtype and also implements the basic mechanism so that a task of this type can be executed.
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Alberto Miranda authored
First implementation of nornsctl_send_command() The nornsctl_send_command() function allows administrative applications such as SLURM to send control commands to the urd server to control its behavior or to query specific information from it. Accepted commands: - NORNSCTL_COMMAND_PAUSE_ACCEPT: Stop accepting incoming tasks. - NORNSCTL_COMMAND_RESUME_ACCEPT: Resume accepting incoming tasks after a successful NORNSCTL_COMMAND_PAUSE_ACCEPT has been received. - NORNSCTL_COMMAND_PING: Check whether the server is up and running. This new function allows removing the deprectated nornsctl_ping() function from libnornsctl.so, since an equivalent functionality can now be supported using the NORNSCTL_COMMAND_PING argument. Therefore, any such invocation: norns_error_t rv = nornsctl_ping(); can now be replicated as: norns_error_t rv = nornsctl_send_command(NORNSCTL_COMMAND_PING, NULL); Closes #7 See merge request !2
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Alberto Miranda authored
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- Aug 24, 2018
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Alberto Miranda authored
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Alberto Miranda authored
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- Aug 23, 2018
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Alberto Miranda authored
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Alberto Miranda authored
This commit fixes #6.
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Alberto Miranda authored
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Alberto Miranda authored
Closes #5.
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- Aug 22, 2018
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Alberto Miranda authored
Setting the KEEP_TEST_SUBDIR environment variable to 1 before invoking the API tests instructs the test infrastructure to not delete the test subdir, even if the tests finished succesfully.
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Alberto Miranda authored
Added a new 'log_file' option to urd's configuration file that instructs it to save all log messages to the configured file. As of now, this option is only honored if 'use_syslog' is set to false. This commit closes #4.
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Alberto Miranda authored
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- Aug 21, 2018
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
Added a new environment variable NORNS_DEBUG_CONFIG_FILE_OVERRIDE that allows test programs to override the load process for the default configuration file. When setting this variable, the test program is expected to call either libnorns_reload_config_file() or libnornsctl_reload_config_file() to set the configuration file for the test explicitly. This commit closes #3.
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- Aug 18, 2018
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Alberto Miranda authored
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Alberto Miranda authored
This commit fixes closes #2.
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Alberto Miranda authored
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Alberto Miranda authored
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- Aug 17, 2018
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Alberto Miranda authored
This commit closes #1
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Alberto Miranda authored
The new nornctl_status function queries the urd daemon and returns summarized stats about all iotasks currently in the system. More specifically, the function returns a nornsctl_stat_t structure that contains the following information: st_running_tasks: Number of tasks currently running st_pending_tasks: Number of tasks currently pending st_eta: Estimated Time of Arrival of the currently running tasks (in seconds). Note that, internally, the daemon estimates how long a task will take by keeping track of the average namespace-to-namespace bandwidth from previous requests. This means that this field may contain NaN if no tasks have yet completed, since the daemon will not be able to estimate the E.T.A.
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- Jul 12, 2018
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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Alberto Miranda authored
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- Jul 11, 2018
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Alberto Miranda authored
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- Jul 10, 2018
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Alberto Miranda authored
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- Jul 09, 2018
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Alberto Miranda authored
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Alberto Miranda authored
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- Jun 19, 2018
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Alberto Miranda authored
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Alberto Miranda authored
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