UTMP(5) - File Formats Manual # UTMP(5) - File Formats Manual NAME # utmp, wtmp, lastlog - login records SYNOPSIS # #include <utmp.h> DESCRIPTION # The <utmp.h> file declares the structures used to record information about current users in the utmp file, logins and logouts in the wtmp file, and last logins in the lastlog file. The timestamps of date changes, shutdowns, and reboots are also logged in the wtmp file. ...
VMMCI(4) - Device Drivers Manual # VMMCI(4) - Device Drivers Manual NAME # vmmci - VMM control interface SYNOPSIS # vmmci* at virtio? DESCRIPTION # The vmmci driver provides a control interface for virtual machines running inside OpenBSD vmm(4) (virtual machine monitor) hosts. The driver handles shutdown and reboot requests from the vmm(4) host by signalling init(8) with SIGUSR2 and SIGINT respectively. SEE ALSO # pvbus(4), vmm(4), init(8), vmd(8) ...
VMT(4) - Device Drivers Manual # VMT(4) - Device Drivers Manual NAME # vmt - VMware Tools driver SYNOPSIS # vmt0 at pvbus0 DESCRIPTION # The vmt driver is a kernel level implementation of VMware Tools. VMware Tools are intended to provide better support for operating systems running inside virtual machines. vmt handles shutdown and reboot requests from the host by signalling init(8) with SIGUSR2 and SIGINT respectively. vmt will log notifications that the guest has been suspended or resumed by the host. ...