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| author | Gerrit Pape <pape@smarden.org> | 2001-11-22 17:42:01 +0000 |
|---|---|---|
| committer | Gerrit Pape <pape@smarden.org> | 2001-11-22 17:42:01 +0000 |
| commit | f7ccdd14a5c954c1c5f0aab084776c2a49586dc1 (patch) | |
| tree | 14124814db7129cb8afc2b33641a23694d7ac710 /man | |
| parent | 54b64b3f09fde903a80fafb0244165e7623998e4 (diff) | |
| download | runit-f7ccdd14a5c954c1c5f0aab084776c2a49586dc1.tar.gz runit-f7ccdd14a5c954c1c5f0aab084776c2a49586dc1.tar.xz runit-f7ccdd14a5c954c1c5f0aab084776c2a49586dc1.zip | |
* collects all terminated children in all stages
* sends sigkill to whole process group if stage2 crashes and waits
5 seconds before restarting
* ctraltdel not automatically shuts down, now respects /etc/runit/stopit
* /etc/runit/ctrlaltdel touches /etc/runit/stopit
* on shutdown request: send sigterm to stage 2, wait max 5 second, send
sigkill if still running, leave stage 2, enter stage 3
Diffstat (limited to 'man')
| -rw-r--r-- | man/runit.8 | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/man/runit.8 b/man/runit.8 index e14786d..2fd6672 100644 --- a/man/runit.8 +++ b/man/runit.8 @@ -6,7 +6,7 @@ runit \- the UNIX process no 1 .SH DESCRIPTION .B runit must be run as Unix process no 1. It performs the system's -booting, running and shutdown in three stages: +booting, running, and shutdown in three Stages: .SH STAGE 1 .B runit runs @@ -16,19 +16,25 @@ and waits for it to terminate. The system's one time tasks are done here. .B runit runs .IR /etc/runit/2 , -which should not return until system shutdown. Normally +which should not return until system shutdown; if it crashes, it will be +restarted. Normally .I /etc/runit/2 starts .BR svscanboot (8). .B runit -is able to handle the ctrl-alt-del keyboard request in stage 2, see below. +is able to handle the ctrl-alt-del keyboard request in Stage 2, see below. .SH STAGE 3 If .B runit -is told to halt or reboot the system, or the Stage 2 -returns without errors, it terminates Stage 2 if it is running and runs +is told to shutdown the system, or the Stage 2 returns without errors, it +terminates Stage 2 if it is running, and runs .IR /etc/runit/3 . The systems tasks to shutdown and halt or reboot are done here. +Normally in Stage 3 +.I /etc/runit/3 +checks for the file +.IR /etc/runit/reboot . +If it exists, the system is rebooted, it is halted otherwise. .SH CTRL-ALT-DEL If .B runit @@ -38,10 +44,10 @@ exists, .B runit runs .IR /etc/runit/ctrlaltdel , -waits for it to terminate and then enters stage 3 for system shutdown. +waits for it to terminate and then enters Stage 3 for system shutdown. .SH SIGNALS .B runit -only accepts signals in stage 2. +only accepts signals in Stage 2. .P If .B runit @@ -50,12 +56,6 @@ receives a CONT signal and the file exists, .B runit is told to shutdown the system. -.P -Normally in stage 3 -.I /etc/runit/3 -checks for the file -.IR /etc/runit/reboot . -If it exists, the system is rebooted, it is halted otherwise. .SH SEE ALSO init(8), runit-halt(8), |