Thanks Mahesh. I was about to try that. Will update you with the results. Let me know if openSAF recommends any idle values for the same.
I am using centos 6. On Mon, Nov 25, 2013 at 9:18 AM, A V Mahesh <[email protected]> wrote: > Hi Nivrutti, > > Try with tune keepalive configuration of /etc/opensaf/dtmd.conf , by the > way which linux distribution you are using ? > > > Uncomment the line "args="--tracemask=0xffffffff" to enable trace in both > /etc/opensaf/dtmd.conf & /etc/opensaf/amfnd.conf and send > /var/log/opensaf/osafdtmd & /var/log/opensaf/osafamfnd traces. > > -AVM > > > On 11/23/2013 8:17 PM, Nivrutti Kale wrote: > > Hi Hans/Mahesh, > > Thanks for the reply. I have tried my use case with staging branch, but > result is same. > Sometimes it work, sometime don't. I was going through the opensaf code > and found that opensaf is using TCP keepalive to detect TCP connection down. > > I was going through few articles on the internet, which suggests that > TCP keepalive is not full proof solution. You guys must have better > knowledge regarding the same. > > Any ideas?? > > Thanks & Regards > Nivrutti > > > On Thu, Nov 21, 2013 at 3:53 PM, Hans Feldt <[email protected]>wrote: > >> configure is generated by bootstrap.sh >> >> > -----Original Message----- >> > From: Nivrutti Kale [mailto:[email protected]] >> > Sent: den 21 november 2013 11:06 >> > To: A V Mahesh >> > Cc: [email protected] >> > Subject: Re: [users] eth0 Down not detected >> > >> > Hi Mahesh, >> > >> > Thanks for the reply. >> > However it looks like there is a compilation issue with default staging. >> > Few files looks missing. >> > *configure *is missing from the branch. >> > >> > Thanks & Regards >> > Nivrutti >> > >> > >> > On Thu, Nov 21, 2013 at 10:09 AM, A V Mahesh <[email protected] >> >wrote: >> > >> > > Hi, >> > > >> > > Multiple bugs got fixed in default staging branch (upcoming 4.4) for >> TCP >> > > , try with default staging, >> > > if still seeing the problem Uncomment the line >> > > "args="--tracemask=0xffffffff" to enable trace in both >> > > /etc/opensaf/dtmd.conf & /etc/opensaf/amfnd.conf >> > > and send /var/log/opensaf/osafdtmd & /var/log/opensaf/osafamfnd >> traces. >> > > >> > > -AVM >> > > >> > > >> > > >> > > On 11/20/2013 11:10 AM, Nivrutti Kale wrote: >> > > >> > >> Hi All, >> > >> >> > >> I am using opensaf 4.2.0 with TCP as its internal communication >> mechanism. >> > >> >> > >> My setup have 3 payload nodes and 2 controllers. I am using a VMs on >> > >> Vmware's ESXi. These 5 VM's resides on 2 physical machines. There is >> only >> > >> one interface configured on the VM i.e eth0 >> > >> >> > >> When I am doing a eth0 down on one of my payload VM, opensaf >> controller is >> > >> not able to detect that payload node has gone down. >> > >> I tried power off of the VM. It has random behavior. Sometimes >> opensaf >> > >> controller detects the power off VM going down and sometimes not. >> > >> >> > >> Graceful shutdown of VM works fine every-time. >> > >> >> > >> In TCP mode, opensaf does a heartbeat between nodes. That way both >> cases >> > >> should work fine. Status for TCP connection is ESTABLISHED in the >> eth0 >> > >> down >> > >> case. >> > >> >> > >> Any clue what's happening here? >> > >> >> > >> Thanks & Regards, >> > >> Nivrutti >> > >> ------------------------------------------------------------ >> > >> ------------------ >> > >> Shape the Mobile Experience: Free Subscription >> > >> Software experts and developers: Be at the forefront of tech >> innovation. >> > >> Intel(R) Software Adrenaline delivers strategic insight and >> game-changing >> > >> conversations that shape the rapidly evolving mobile landscape. 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