Hi All,

I am using ZLB for  our private cloud setup and balancing the Virtual
Machine load.

I defined checks to monitor the VM status so that if it exceeds then new
VM will be created and that entry will be added into the ZLB farm
configuration file and ZLB service restarted.

My question is, at the time of restart, Is ZLB lost all http session which
earlier it was serving ?

Could you provide your inputs...




On Tue, Jul 1, 2014 at 10:57 AM, <
[email protected]> wrote:

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> Today's Topics:
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>    1. Re: Should network traffic monitoring show for all intefaces?
>       (Emilio Campos)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 1 Jul 2014 07:26:55 +0200
> From: Emilio Campos <[email protected]>
> Subject: Re: [Zenloadbalancer-support] Should network traffic
>         monitoring show for all intefaces?
> To: "[email protected]"
>         <[email protected]>
> Message-ID:
>         <
> cakwgn_r6+uxlavqywnjpcd2ydw29dynzfmvfeivsr-vv3x-...@mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Please read the doc, you are working with interfaces eth5.203 (vlan tag)
> and eth5:206 (virtual interface), so eth5.203 will make a new graph because
> is a new interface, but it isn't the case for  206.
>
> Regards
>
>
> 2014-06-30 21:48 GMT+02:00 DavidW <[email protected]>:
>
> > Thanks.
> >
> > Now I see graph of eth4, eth5, eth5.202, eth5.203,  eth0, eth2, eth2.207.
> > The last three interfaces were added and then removed, the network  card
> > eth0 and eth2 were added and removed too. I am not good at linux, I think
> > the last three interfaces were left in some way, I haven?t figured out
> how
> > to clear them out.   Now I only have two network cards ? eth4 and eth5.
> >
> >
> >
> > Here is the ifconfig result.
> >
> >
> >
> > eth4      Link encap:Ethernet  HWaddr 00:12:13:14:15:16
> >
> >           inet addr:192.168.0.4  Bcast:192.168.0.255  Mask:255.255.255.0
> >
> >           inet6 addr: fe80::212:13ff:fe14:1516/64 Scope:Link
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >           RX packets:10464635 errors:0 dropped:0 overruns:0 frame:0
> >
> >           TX packets:8389364 errors:0 dropped:0 overruns:0 carrier:0
> >
> >           collisions:0 txqueuelen:1000
> >
> >           RX bytes:3002759759 (2.7 GiB)  TX bytes:1419072375 (1.3 GiB)
> >
> >
> >
> > eth4:5    Link encap:Ethernet  HWaddr 00:12:13:14:15:16
> >
> >           inet addr:192.168.0.5  Bcast:192.168.0.255  Mask:255.255.255.0
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5      Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.193  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           inet6 addr: fe80::212:13ff:fe14:1515/64 Scope:Link
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >           RX packets:8825740 errors:0 dropped:0 overruns:0 frame:0
> >
> >           TX packets:11304729 errors:0 dropped:0 overruns:0 carrier:0
> >
> >           collisions:0 txqueuelen:1000
> >
> >           RX bytes:1438998285 (1.3 GiB)  TX bytes:3013504630 (2.8 GiB)
> >
> >
> >
> > eth5:194  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.194  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:195  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.195  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:196  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.196  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:199  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.199  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:206  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.206  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:207  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.207  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5:213  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.213  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >
> >
> > eth5.202  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.202  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           inet6 addr: fe80::212:13ff:fe14:1515/64 Scope:Link
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >
> >           TX packets:883 errors:0 dropped:0 overruns:0 carrier:0
> >
> >           collisions:0 txqueuelen:0
> >
> >           RX bytes:0 (0.0 B)  TX bytes:37326 (36.4 KiB)
> >
> >
> >
> > eth5.203  Link encap:Ethernet  HWaddr 00:12:13:14:15:15
> >
> >           inet addr:40.71.231.203  Bcast:40.71.231.223
> > Mask:255.255.255.224
> >
> >           inet6 addr: fe80::212:13ff:fe14:1515/64 Scope:Link
> >
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >
> >           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >
> >           TX packets:1486 errors:0 dropped:0 overruns:0 carrier:0
> >
> >           collisions:0 txqueuelen:0
> >
> >           RX bytes:0 (0.0 B)  TX bytes:62652 (61.1 KiB)
> >
> >
> >
> > lo        Link encap:Local Loopback
> >
> >           inet addr:127.0.0.1  Mask:255.0.0.0
> >
> >           inet6 addr: ::1/128 Scope:Host
> >
> >           UP LOOPBACK RUNNING  MTU:16436  Metric:1
> >
> >           RX packets:8610 errors:0 dropped:0 overruns:0 frame:0
> >
> >           TX packets:8610 errors:0 dropped:0 overruns:0 carrier:0
> >
> >           collisions:0 txqueuelen:0
> >
> >           RX bytes:503101 (491.3 KiB)  TX bytes:503101 (491.3 KiB)
> >
> >
> >
> >
> >
> > *From:* Emilio Campos [mailto:[email protected]]
> > *Sent:* June-30-14 11:55 AM
> > *To:* [email protected]
> > *Subject:* Re: [Zenloadbalancer-support] Should network traffic
> > monitoring show for all intefaces?
> >
> >
> >
> > Send us a ifconfig -a , I need to review your current interfaces.
> >
> > Regards
> >
> > I have defined interface like eth5, eth5.204, eth5.205, eth5.206?
> >
> >
> >
> > I only saw one graph for eth5 before,   but today after I added eth5.202,
> > eth5.203, I see two more graph for them show up, like below. I am
> wondering
> > why I don?t see graph for other interface like eth5.206?
> >
> >
> >
> >
> >
> >
> ------------------------------------------------------------------------------
> > Open source business process management suite built on Java and Eclipse
> > Turn processes into business applications with Bonita BPM Community
> Edition
> > Quickly connect people, data, and systems into organized workflows
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> > Zenloadbalancer-support mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
> >
> >
> >
> ------------------------------------------------------------------------------
> > Open source business process management suite built on Java and Eclipse
> > Turn processes into business applications with Bonita BPM Community
> Edition
> > Quickly connect people, data, and systems into organized workflows
> > Winner of BOSSIE, CODIE, OW2 and Gartner awards
> > http://p.sf.net/sfu/Bonitasoft
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> >
>
>
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>
> ------------------------------------------------------------------------------
> Open source business process management suite built on Java and Eclipse
> Turn processes into business applications with Bonita BPM Community Edition
> Quickly connect people, data, and systems into organized workflows
> Winner of BOSSIE, CODIE, OW2 and Gartner awards
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>



-- 
Thanks and Regards
Upendra Kumar Vaishnow
+91  7795736876
------------------------------------------------------------------------------
Open source business process management suite built on Java and Eclipse
Turn processes into business applications with Bonita BPM Community Edition
Quickly connect people, data, and systems into organized workflows
Winner of BOSSIE, CODIE, OW2 and Gartner awards
http://p.sf.net/sfu/Bonitasoft
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