Network connectivity lost every 24 hours after the migration of DVS
Hello community... Well, I'm puzzled again. I am running a vSphere 5.5 U3 environment with the latest patch. I'm going through certification VCP - VTC prep and decided to migrate my (lab at home) environment of standard virtual switches to virtual switches distributed as I have not had a lot of experience with them so far. Migration seems to be okay. Before migrating, I used three different 1 Gbit/s links a group of hash LACP-IP on my standard vSwitch. I have several VLANs for different laboratory networks. One is specifically used as a DMZ for the WAN to my ISP connectivity. I created a virtual machine for use as a firewall with multiple network cards, which one is connected to this VLAN WAN. On the standard vSwitch seemed to work exactly as expected. For some reason any after moving to a DVS, the firewall VM needs to be recharged all morning before the full network connectivity is restored. It's a strange problem. I tried to re - create the virtual machine and play with the security settings of DvPortgroup, but the problem persists. Anyone out there have any ideas as to what could cause this?
Oh, a little more in detail... I moved from hash balancing LACP/IP road based on the physical NIC load with the migration to DVS. Remove groups from the aggregation of connection of the switch too.
Well, change of load balancing policy and upgrade the DvSwitch to version 6 did not help. However, I stopped the machine virtual and added 4 E1000 NIC as a test. I've reconfigured the firewall VM to use the new cards instead of the VMXNET3. Load Balancing has changed back to "load depending on the physical NETWORK card" and always use VGT to separate traffic. From now on, he went the longest without experiencing the issue so far. About 16 hours so far without having to restart the virtual machine. Will keep posted guys.
Tags: VMware
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We installed a new environment of Sys (11.1.1.7.0) and now need to migrate the OBI of Dev (11.1.1.7.0) objects. Everything works as expected in Dev with connection and view dashboards appropriate according to the permissions of the users. Now, after the migration to Sys when we try to connect to hostname:9704 / analytic all users cannot see the table edge and catalog of objects. WebLogic even does not see everything. I can see items in catalog offline through the Manager of catalog or Windows Explorer. If I look at the catalog using the Catalog Manager my permissions do not allow me to see all items in folders. However, Dev, I am able to do. It seems that some thing is out of sync btwn the catalogue and policy store even if users have the relevant groups assigned in the weblogic LDAP. Any ideas on what might be happening or how to fix?
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Name - Type of permission - details-
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------------------------------------------------------------------------------
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I have a few questions, I hope you can clear up however.
(1) something in our process of migration to our TEST about. must have updated the privileges of shared folders not to include roles authenticated the user & Presentation Server Admins/groups. It's weird, because we migrated all our DEV operating environment around. No indication of what we have fact/lack would be useful.
(2) authorities 'Shared Folders' REP on my DEV TEST Server vs server, the type of role is 'Catalogue', and 'Application' on the other. How we do conversion as a catalogue to an application from DEV to TEST role?
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Name - Type
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-Presentation Server Admins - Application roleMuch obliged.
Ben
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