A dual-clutch transmission doesnât make use of a torque converter, but also doesnât require a clutch pedal. Essentially itâs a set of twin gearboxes, or two clutches, that are controlled by a series of computers, solenoids and hydraulics. One clutch is connected to the even gear sets and the other to the odd numbers.
The rsyslog Daemon. At the heart of the logging mechanism is the rsyslog daemon. This service is responsible for listening to log messages from different parts of a Linux system and routing the message to an appropriate log file in the /var/log directory. It can also forward log messages to another Linux server.
Record A is appended to the log, but the log is not forced. The ILog implementation copies the record to a buffer in memory and returns a success code. Record B is appended to the log, and the ILog implementation decides to force the log to disk. This is either because the caller asked the log to be forced or because the memory buffer is full. However, the write operation fails, for example because of low disk space.