From c12c4434fa2440914a705b9b15d142012eac4ce0 Mon Sep 17 00:00:00 2001 From: Ying Xie Date: Tue, 22 Oct 2019 18:22:15 -0700 Subject: [PATCH] [command reference] add warm reboot command document (#704) Signed-off-by: Ying Xie --- doc/Command-Reference.md | 50 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/doc/Command-Reference.md b/doc/Command-Reference.md index c8ea64451a98..b8e98af88f09 100644 --- a/doc/Command-Reference.md +++ b/doc/Command-Reference.md @@ -82,6 +82,7 @@ * [VLAN Config commands](#vlan-config-commands) * [FDB](#fdb) * [FDB show commands](#fdb-show-commands) +* [Warm Reboot](#warm-reboot) * [Warm Restart](#warm-restart) * [Warm Restart show commands](#warm-restart-show-commands) * [Warm Restart Config commands](#warm-restart-config-commands) @@ -4066,6 +4067,55 @@ Clear the FDB table Go Back To [Beginning of the document](#) or [Beginning of this section](#vlan--FDB) +## Warm Reboot + +warm-reboot command initiates a warm reboot of the device. + +warm-reboot command doesn't require setting warm restart configuration. The +command will setup everything needed to perform warm reboot. + +This command requires root privilege. Example: + +- Usage: + ``` + sudo warm-reboot + ``` + +- Parameters: + ``` + -h,-? : get this help + -v : turn on verbose + -f : force execution + -r : reboot with /sbin/reboot + -k : reboot with /sbin/kexec -e [default] + -x : execute script with -x flag + -c : specify control plane assistant IP list + -s : strict mode: do not proceed without: + - control plane assistant IP list. + ``` + +- Example: + ``` + admin@sonic:~$ sudo warm-reboot -v + Tue Oct 22 23:20:53 UTC 2019 Pausing orchagent ... + Tue Oct 22 23:20:53 UTC 2019 Stopping radv ... + Tue Oct 22 23:20:54 UTC 2019 Stopping bgp ... + Tue Oct 22 23:20:54 UTC 2019 Stopped bgp ... + Tue Oct 22 23:20:57 UTC 2019 Initialize pre-shutdown ... + Tue Oct 22 23:20:58 UTC 2019 Requesting pre-shutdown ... + Tue Oct 22 23:20:58 UTC 2019 Waiting for pre-shutdown ... + Tue Oct 22 23:20:59 UTC 2019 Pre-shutdown succeeded ... + Tue Oct 22 23:20:59 UTC 2019 Backing up database ... + Tue Oct 22 23:21:00 UTC 2019 Stopping teamd ... + Tue Oct 22 23:21:00 UTC 2019 Stopped teamd ... + Tue Oct 22 23:21:00 UTC 2019 Stopping syncd ... + Tue Oct 22 23:21:11 UTC 2019 Stopped syncd ... + Tue Oct 22 23:21:11 UTC 2019 Stopping all remaining containers ... + Tue Oct 22 23:21:13 UTC 2019 Stopped all remaining containers ... + Tue Oct 22 23:21:15 UTC 2019 Rebooting with /sbin/kexec -e to SONiC-OS-20191021.01 ... + ``` + +Go Back To [Beginning of the document](#) or [Beginning of this section](#Warm-Reboot) ## Warm Restart