Hi, Thanks for answer i will redo ha test and give you more log informations.
I have another question regarding user identification, access and auth. I see that there is possibility to use LDAP. Does some one have already integrated SAML2 based system like shibboleth ? What you estimate about effort needed, level of difficulty to implement such AAA ? The usage of SAML2 is only foreseen to access web UI. Kind regards Philippe. On 28/05/13 06:29, Venkata SwamyBabu Budumuru wrote: > Please find my comments inline. > > Thanks, > SWAMY > > On 27/05/13 3:13 PM, "Philippe Van Hecke" <philippe.vanhe...@belnet.be> > wrote: > >> Hi all, I am working for Belnet the Belgium National Research network >> and we are currently evaluating and implementing POC with CloudStack. >> >> We have currently implemented a basic setup with 1 manager node, >> 2 kvm hosts in one zone . The storage is provided by ha nfs server using >> drbd and pacemaker. We are using 4.0.0.2 >> >> We used advanced networking type with one physical network >> >> For all component we use ubuntu 12.0.4.(1) >> >> The setup is running an we can create vm, template, iso. We can migrate >> vm from one host to another. >> >> We have some question regarding vm ha and vm with direct public ip. >> >> So regarding vm ha i try to understand how does it work. >> >> We configured the global settings ha.tga=ha_host. >> >> Both host have the Host tags= ha_host and ha is reported as enabled in UI. >> >> We create a Compute Offering with Offer HA= Yes >> We make one instance with this offering. >> We moved this instance on the node that doesn't contain system vm, and >> not contain the router vm. >> >> All is running perfectly. I halted the host where the instance is >> running and expect that the vm will be started on the second node. > [SWAMY] defining ha.tag will let you have dedicated hosts for hosting HA > vms when failover happens. What you did here is fine but, with out > enabling ha.tag and having compute offering set with HA is enough unless > you want to have dedicated hosts. Regarding the issue you mentioned here, > do you see any errors/ any info about this VM in the management server > logs? >> >> This is not the case. May be i missed something to enable ha but i don't >> see what. >> >> >> I have second question how i can directly assign public ip to a vm >> without using vm router ? > > [SWAMY] there is something called "Shared Networks" which you can create > as admin by going to Infrastructure->zones-> physical networks -> Guest-> > configure-> create network and select shared network offering. This will > let you define an ip range, mask, gw and vlan info where gateway will be > residing outside CloudStack and CS deploys a VR by default to service only > DHCP,DNS,UserData. >> >> Regards >> >> Philippe. >> >> >> >> >> >
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