Date: Sun, 10 May 2009 20:51:24 +1000 (EST) From: "Sam Wan" <sam@ip6.com.au> To: freebsd-net@freebsd.org Subject: Re: kernel hang when reboot with loaded ip_vs_rr.ko Message-ID: <19656.220.233.42.226.1241952684.squirrel@secure.ip6.com.au> In-Reply-To: <20090510094721.32a7f4bf@suszko.eu> References: <27634.220.233.42.226.1241931139.squirrel@secure.ip6.com.au> <736c47cb0905092358j24d4b631odf2cfd23b285fadc@mail.gmail.com> <20090510094721.32a7f4bf@suszko.eu>
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Unfortunately, after started ip_vs_rr with this script, reboot still failed, but interestingly, system shutdown is running fine with these moduels loaded. Thanks Sam > Sam Wun <swun2010@gmail.com> wrote: >> It is IPVS patch, for FreeBSD. >> I am in Melbourne Australia. >> Can you send me email regarding about how to fix this issue? >> BTW, if I kldunload ip_vs_rr before reboot/shutdown, the system will >> execute the reboot / shutdown normally. >> When I executed reboot/shutdown with the ip_vs_rr still loaded in the >> kernel, the system hangs after the console printed the message >> "...vnode...." >> >> Here are the modules loaded: >> # kldstat >> Id Refs Address Size Name >> 1 5 0xc0400000 a434d8 kernel >> 2 1 0xc0e44000 6a45c acpi.ko >> 3 1 0xc469d000 2000 ip_vs_rr.ko >> 4 1 0xc469f000 b000 ipvs.ko >> >> # shutdown -h now >> ..... >> Syncing disks, vnodes remaining... 1 1 0 0 done >> All buffers synced. >> IPVS: ipvs unloaded >> >> then it hangs forever. >> >> Another problem is I can't put ipvs_vs_rr_load="yes" in the >> /boot/loader.conf file. The system will hang when it tried to boot the >> kernel with this ko loaded. > > Hi, > > Check the freebsd-clister archive - AFAIR I've tested ipvs+keepalived a > time ago and the panic problem was already known. Someone even sent > some rc scripts to mailing list. It was a year ago or so... > -- > regards, Maciej Suszko. >
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