def send_database_usage(self): from database.sandesh.database.ttypes import \ DatabaseUsageInfo, DatabaseUsageStat (linux_dist, x, y) = platform.linux_distribution() if (linux_dist == 'Ubuntu'): (disk_space_used, error_value) = Popen( "set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2 \`/ContrailAnalytics | grep %` && echo $3 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (disk_space_available, error_value) = Popen( "set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics | grep %` && echo $4 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (analytics_db_size, error_value) = Popen( "set `du -skL \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics` && echo $1 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() else: (disk_space_used, error_value) = Popen( "set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2 \`/ContrailAnalytics | grep %` && echo $3 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (disk_space_available, error_value) = Popen( "set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics | grep %` && echo $4 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (analytics_db_size, error_value) = Popen( "set `du -skL \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics` && echo $1 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() db_uve = DatabaseUsageInfo() try: db_uve.disk_space_used = int(disk_space_used) db_uve.disk_space_available = int(disk_space_available) db_uve.analytics_db_size = int(analytics_db_size) except ValueError: sys.stderr.write("Failed to get database usage" + "\n") else: db_uve.name = socket.gethostname() usage_stat = DatabaseUsageStat(data=db_uve) usage_stat.send()
def send_database_usage(self): from database.sandesh.database.ttypes import \ DatabaseUsageInfo, DatabaseUsageStat (linux_dist, x, y) = platform.linux_distribution() if (linux_dist == 'Ubuntu'): (disk_space_used, error_value) = Popen("set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2 \`/ContrailAnalytics | grep %` && echo $3 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (disk_space_available, error_value) = Popen("set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics | grep %` && echo $4 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (analytics_db_size, error_value) = Popen("set `du -skL \`grep -A 1 'data_file_directories:' /etc/cassandra/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics` && echo $1 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() else: (disk_space_used, error_value) = Popen("set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2 \`/ContrailAnalytics | grep %` && echo $3 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (disk_space_available, error_value) = Popen("set `df -Pk \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics | grep %` && echo $4 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() (analytics_db_size, error_value) = Popen("set `du -skL \`grep -A 1 'data_file_directories:' /etc/cassandra/conf/cassandra.yaml | grep '-' | cut -d'-' -f2\`/ContrailAnalytics` && echo $1 | cut -d'%' -f1", shell=True, stdout=PIPE).communicate() db_uve = DatabaseUsageInfo() try: db_uve.disk_space_used = int(disk_space_used) db_uve.disk_space_available = int(disk_space_available) db_uve.analytics_db_size = int(analytics_db_size) except ValueError: sys.stderr.write("Failed to get database usage" + "\n") else: db_uve.name = socket.gethostname() usage_stat = DatabaseUsageStat(data=db_uve) usage_stat.send()