LVS
lvs-users
Google
 
Web LinuxVirtualServer.org

Re: HB declares the local machine dead and kills LD

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: HB declares the local machine dead and kills LD
From: "John Barrett" <jbarrett@xxxxxx>
Date: Sun, 16 Nov 2003 07:19:46 -0500
----- Original Message ----- 
From: "Lars Marowsky-Bree" <lmb@xxxxxxx>
To: "LinuxVirtualServer.org users mailing list."
<lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Saturday, November 15, 2003 4:13 PM
Subject: Re: HB declares the local machine dead and kills LD


> On 2003-11-15T11:54:23,
>    John Barrett <jbarrett@xxxxxx> said:
>
> > I'm using 1 second heartbeats with a 5 second dead time, but still from
time
> > to time I get THIS:
> > (note: the machine declared dead is the local machine !!!)
>
> There is a kernel bug in some kernel releases which prevents heartbeat
> from being scheduled often enough.
>
> Which kernel are you running?
>
> The workaround is obvious, use a longer (maybe 10s) deadtime.
>
>
> Sincerely,
>     Lars Marowsky-Brée <lmb@xxxxxxx>
>

latest UultraMonkey kernel for RH9 -- I've got dead time cranked to 20
seconds, but thought someone might like to chase the bug :)

<Prev in Thread] Current Thread [Next in Thread>