Re: Pulse Interfaces
Seth Paxton <[email protected]> Wed, 19 Mar 2008 14:45:25 -0700
| Newsgroups | gmane.linux.redhat.piranha |
|---|---|
| Message-ID | <[email protected]> |
Thanks again for you help. I really appreciate it. I reviewed my lvs.cf and everything looks correct. Also, none of the LVS processes are going into Zombie. For a temporary fix, I have written a simple script to bring up all interfaces that Pulse doesn't. Let me know if you guys have anymore ideas. Herta, currently I do not have a backup LVS router. I am only working with one node at the moment. Thanks, ~Seth Paxton On Wed, 2008-03-19 at 12:00 -0400, [email protected] wrote: > Send Piranha-list mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://www.redhat.com/mailman/listinfo/piranha-list > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Piranha-list digest..." > Today's Topics: > > 1. Re: Pulse Interfaces (Seth Paxton) > 2. Re: Pulse Interfaces (pb) > 3. Re: Pulse Interfaces (Herta Van den Eynde) > email message attachment > > -------- Forwarded Message -------- > > From: Seth Paxton <[email protected]> > > Reply-To: Piranha clustering/HA technology <[email protected]> > > To: [email protected] > > Subject: Re: Pulse Interfaces > > Date: Tue, 18 Mar 2008 10:36:55 -0700 > > > > Thank you for the quick reply. I have not implemented a failover > > solution for LVS, but that is going to change in the near future. > > > > The issue also occurs when rebooting the LVS server and Pulse comes up > > for the first time. It is not bringing up all interfaces. I have to > > manually set the interfaces using ifconfig. Something else I just found > > that might be intresting is that when pulse starts > > successfully, /var/log/messages shows all interfaces are being brought > > up in the ipvsadm routing table, but some of the interfaces don't show > > up in the ifconfig output. > > > > On Tue, 2008-03-18 at 12:00 -0400, [email protected] > > wrote: > > > Send Piranha-list mailing list submissions to > > > [email protected] > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > or, via email, send a message with subject or body 'help' to > > > [email protected] > > > > > > You can reach the person managing the list at > > > [email protected] > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Piranha-list digest..." > > > Today's Topics: > > > > > > 1. Pulse Interfaces (Seth Paxton) > > > 2. Re: Pulse Interfaces ([email protected]) > > > email message attachment > > > > -------- Forwarded Message -------- > > > > From: Seth Paxton <[email protected]> > > > > Reply-To: Piranha clustering/HA technology <[email protected]> > > > > To: [email protected] > > > > Subject: Pulse Interfaces > > > > Date: Mon, 17 Mar 2008 15:41:57 -0700 > > > > > > > > When restarting pulse, I have noticed that pulse does not bring up all > > > > virtual interfaces, causing some services to not work properly. In > > > > order to fix the issue, I have to use the ifconfig command to bring up > > > > the virtual interfaces manually. this is a serious issue because high > > > > availablity is our priority. Has anybody else had a similar issue? If > > > > so, what has been done to resolve it? any help would be greatly > > > > appreciated. > > > > > > > > ~Seth > > > > > > > > > > > email message attachment > > > > -------- Forwarded Message -------- > > > > From: [email protected] > > > > Reply-To: [email protected], Piranha clustering/HA technology > > > > <[email protected]> > > > > To: Piranha clustering/HA technology <[email protected]> > > > > Subject: Re: Pulse Interfaces > > > > Date: Mon, 17 Mar 2008 23:51:39 +0000 > > > > > > > > Are you doing heartbeat and is there a failover possibly holding onto some vips. Have you also tried service pulse stop/start. Also service network stop/start to see results > > > > > > > > Sent from my Verizon Wireless BlackBerry > > > > > > > > -----Original Message----- > > > > From: Seth Paxton <[email protected]> > > > > > > > > Date: Mon, 17 Mar 2008 15:41:57 > > > > To:[email protected] > > > > Subject: Pulse Interfaces > > > > > > > > > > > > When restarting pulse, I have noticed that pulse does not bring up all > > > > virtual interfaces, causing some services to not work properly. In > > > > order to fix the issue, I have to use the ifconfig command to bring up > > > > the virtual interfaces manually. this is a serious issue because high > > > > availablity is our priority. Has anybody else had a similar issue? If > > > > so, what has been done to resolve it? any help would be greatly > > > > appreciated. > > > > > > > > ~Seth > > > > > > > > _______________________________________________ > > > > Piranha-list mailing list > > > > [email protected] > > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > > > > > > > > _______________________________________________ > > > Piranha-list mailing list > > > [email protected] > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > > email message attachment > > -------- Forwarded Message -------- > > From: pb <[email protected]> > > Reply-To: [email protected], Piranha clustering/HA technology > > <[email protected]> > > To: Piranha clustering/HA technology <[email protected]> > > Subject: Re: Pulse Interfaces > > Date: Tue, 18 Mar 2008 11:09:06 -0700 (PDT) > > > > Seth, FYI I am not with RH I am just nother Piranha > > user. > > > > You may want to check two more things > > > > (1) verify your lvs.cf file is setup correctly - if > > not you could see some of your interfaced not coming > > up, and that the IP's you are setting up are not > > duplicates. Maybe someone at RH can review your > > lvs.cf. > > > > (2) make sure none of your PULSE / LVS / NANNY > > processes are going Zombie. (ps ufax) > > > > > > > > > > --- Seth Paxton <[email protected]> wrote: > > > > > Thank you for the quick reply. I have not > > > implemented a failover > > > solution for LVS, but that is going to change in the > > > near future. > > > > > > The issue also occurs when rebooting the LVS server > > > and Pulse comes up > > > for the first time. It is not bringing up all > > > interfaces. I have to > > > manually set the interfaces using ifconfig. > > > Something else I just found > > > that might be intresting is that when pulse starts > > > successfully, /var/log/messages shows all interfaces > > > are being brought > > > up in the ipvsadm routing table, but some of the > > > interfaces don't show > > > up in the ifconfig output. > > > > > > On Tue, 2008-03-18 at 12:00 -0400, > > > [email protected] > > > wrote: > > > > Send Piranha-list mailing list submissions to > > > > [email protected] > > > > > > > > To subscribe or unsubscribe via the World Wide > > > Web, visit > > > > > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > or, via email, send a message with subject or body > > > 'help' to > > > > [email protected] > > > > > > > > You can reach the person managing the list at > > > > [email protected] > > > > > > > > When replying, please edit your Subject line so it > > > is more specific > > > > than "Re: Contents of Piranha-list digest..." > > > > Today's Topics: > > > > > > > > 1. Pulse Interfaces (Seth Paxton) > > > > 2. Re: Pulse Interfaces ([email protected]) > > > > email message attachment > > > > > -------- Forwarded Message -------- > > > > > From: Seth Paxton > > > <[email protected]> > > > > > Reply-To: Piranha clustering/HA technology > > > <[email protected]> > > > > > To: [email protected] > > > > > Subject: Pulse Interfaces > > > > > Date: Mon, 17 Mar 2008 15:41:57 -0700 > > > > > > > > > > When restarting pulse, I have noticed that pulse > > > does not bring up all > > > > > virtual interfaces, causing some services to not > > > work properly. In > > > > > order to fix the issue, I have to use the > > > ifconfig command to bring up > > > > > the virtual interfaces manually. this is a > > > serious issue because high > > > > > availablity is our priority. Has anybody else > > > had a similar issue? If > > > > > so, what has been done to resolve it? any help > > > would be greatly > > > > > appreciated. > > > > > > > > > > ~Seth > > > > > > > > > > > > > > email message attachment > > > > > -------- Forwarded Message -------- > > > > > From: [email protected] > > > > > Reply-To: [email protected], Piranha > > > clustering/HA technology > > > > > <[email protected]> > > > > > To: Piranha clustering/HA technology > > > <[email protected]> > > > > > Subject: Re: Pulse Interfaces > > > > > Date: Mon, 17 Mar 2008 23:51:39 +0000 > > > > > > > > > > Are you doing heartbeat and is there a failover > > > possibly holding onto some vips. Have you also > > > tried service pulse stop/start. Also service > > > network stop/start to see results > > > > > > > > > > Sent from my Verizon Wireless BlackBerry > > > > > > > > > > -----Original Message----- > > > > > From: Seth Paxton > > > <[email protected]> > > > > > > > > > > Date: Mon, 17 Mar 2008 15:41:57 > > > > > To:[email protected] > > > > > Subject: Pulse Interfaces > > > > > > > > > > > > > > > When restarting pulse, I have noticed that pulse > > > does not bring up all > > > > > virtual interfaces, causing some services to not > > > work properly. In > > > > > order to fix the issue, I have to use the > > > ifconfig command to bring up > > > > > the virtual interfaces manually. this is a > > > serious issue because high > > > > > availablity is our priority. Has anybody else > > > had a similar issue? If > > > > > so, what has been done to resolve it? any help > > > would be greatly > > > > > appreciated. > > > > > > > > > > ~Seth > > > > > > > > > > _______________________________________________ > > > > > Piranha-list mailing list > > > > > [email protected] > > > > > > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > > > > > > > > > > > _______________________________________________ > > > > Piranha-list mailing list > > > > [email protected] > > > > > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > > > _______________________________________________ > > > Piranha-list mailing list > > > [email protected] > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > > > > > > > > ____________________________________________________________________________________ > > Be a better friend, newshound, and > > know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ > > > > > email message attachment > > -------- Forwarded Message -------- > > From: Herta Van den Eynde <[email protected]> > > Reply-To: Piranha clustering/HA technology <[email protected]> > > To: [email protected], Piranha clustering/HA technology > > <[email protected]> > > Subject: Re: Pulse Interfaces > > Date: Wed, 19 Mar 2008 15:35:00 +0100 > > > > On 18/03/2008, pb <[email protected]> wrote: > > Seth, FYI I am not with RH I am just nother Piranha > > user. > > > > You may want to check two more things > > > > (1) verify your lvs.cf file is setup correctly - if > > not you could see some of your interfaced not coming > > up, and that the IP's you are setting up are not > > duplicates. Maybe someone at RH can review your > > lvs.cf. > > > > (2) make sure none of your PULSE / LVS / NANNY > > processes are going Zombie. (ps ufax) > > > > > > > > > > > > --- Seth Paxton <[email protected]> wrote: > > > > > Thank you for the quick reply. I have not > > > implemented a failover > > > solution for LVS, but that is going to change in the > > > near future. > > > > > > The issue also occurs when rebooting the LVS server > > > and Pulse comes up > > > for the first time. It is not bringing up all > > > interfaces. I have to > > > manually set the interfaces using ifconfig. > > > Something else I just found > > > that might be intresting is that when pulse starts > > > successfully, /var/log/messages shows all interfaces > > > are being brought > > > up in the ipvsadm routing table, but some of the > > > interfaces don't show > > > up in the ifconfig output. > > > > > > On Tue, 2008-03-18 at 12:00 -0400, > > > [email protected] > > > wrote: > > > > Send Piranha-list mailing list submissions to > > > > [email protected] > > > > > > > > To subscribe or unsubscribe via the World Wide > > > Web, visit > > > > > > > https://www.redhat.com/mailman/listinfo/piranha-list > > > > or, via email, send a message with subject or body > > > 'help' to > > > > [email protected] > > > > > > > > You can reach the person managing the list at > > > > [email protected] > > > > > > > > When replying, please edit your Subject line so it > > > is more specific > > > > than "Re: Contents of Piranha-list digest..." > > > > Today's Topics: > > > > > > > > 1. Pulse Interfaces (Seth Paxton) > > > > 2. Re: Pulse Interfaces ([email protected]) > > > > email message attachment > > > > > -------- Forwarded Message -------- > > > > > From: Seth Paxton > > > <[email protected]> > > > > > Reply-To: Piranha clustering/HA technology > > > <[email protected]> > > > > > To: [email protected] > > > > > Subject: Pulse Interfaces > > > > > Date: Mon, 17 Mar 2008 15:41:57 -0700 > > > > > > > > > > When restarting pulse, I have noticed that pulse > > > does not bring up all > > > > > virtual interfaces, causing some services to not > > > work properly. In > > > > > order to fix the issue, I have to use the > > > ifconfig command to bring up > > > > > the virtual interfaces manually. this is a > > > serious issue because high > > > > > availablity is our priority. Has anybody else > > > had a similar issue? If > > > > > so, what has been done to resolve it? any help > > > would be greatly > > > > > appreciated. > > > > > > > > > > ~Seth > > > > > > > > > > > > > > email message attachment > > > > > -------- Forwarded Message -------- > > > > > From: [email protected] > > > > > Reply-To: [email protected], Piranha > > > clustering/HA technology > > > > > <[email protected]> > > > > > To: Piranha clustering/HA technology > > > <[email protected]> > > > > > Subject: Re: Pulse Interfaces > > > > > Date: Mon, 17 Mar 2008 23:51:39 +0000 > > > > > > > > > > Are you doing heartbeat and is there a failover > > > possibly holding onto some vips. Have you also > > > tried service pulse stop/start. Also service > > > network stop/start to see results > > > > > > > > > > Sent from my Verizon Wireless BlackBerry > > > > > > > > > > -----Original Message----- > > > > > From: Seth Paxton > > > <[email protected]> > > > > > > > > > > Date: Mon, 17 Mar 2008 15:41:57 > > > > > To:[email protected] > > > > > Subject: Pulse Interfaces > > > > > > > > > > > > > > > When restarting pulse, I have noticed that pulse > > > does not bring up all > > > > > virtual interfaces, causing some services to not > > > work properly. In > > > > > order to fix the issue, I have to use the > > > ifconfig command to bring up > > > > > the virtual interfaces manually. this is a > > > serious issue because high > > > > > availablity is our priority. Has anybody else > > > had a similar issue? If > > > > > so, what has been done to resolve it? any help > > > would be greatly > > > > > appreciated. > > > > > > > > > > ~Seth > > > > > > > > > Also verify that lvs.cf is the same on both nodes. > > > > Kind regards, > > > > Herta > > > > -- > > "Life on Earth may be expensive, > > but it comes with a free ride around the Sun." > _______________________________________________ > Piranha-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/piranha-list