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Hi, I'm planning to change the boot policy from SAN boot to local disk while decommissioning our old SAN storage. Can I change this in the Service Profile Template and reboot one server at a time to reinstall OS on it?
I want to be sure that the chan...
Hi,
On two C240 M4 hosts with VIC1225 and 1227 connected to a Cisco Catalyst over 10GB we get continuous high network latency warnings from VMware VSAN Health check.
When running vmkping between vsan vmk's it shows latency peaks over 20ms from time t...
Hi, over the past couple of years I've come across this bug on a few of my UCS installations:https://tools.cisco.com/bugsearch/bug/CSCuf65032/?referring_site=bugquickviewredirhttps://tools.cisco.com/bugsearch/bug/CSCuv00089/?referring_site=bugquickvi...
Hi, as the title says, is it possible to form a portchannel between a C220/C240 with VIC1225 carved into multiple vnic's and ESXi 5.5 running and two Nexus 3K/5K formed as vpc peers?We have tried doing so and the vpc comes up just fine but we get con...
Hi,What is the recommended process for moving a provisioned blade (B230 M1) to a new set of FI/Chassi?The new platform has a service profile template created and a B230 M4 blade already provisioned. Would the first step be to decommission the blade i...
Are you using HUU to update the C220 according to the config guide instructions?Cisco UCS C-Series Servers Integrated Management Controller CLI Configuration Guide, Release 2.0 - Cisco IMC Firmware …
Hi!Using vCenter Appliance 6.0 and registered the plugin with regtool 1.2.2. That part is successful and the plugin is visible when browsing mob, but not when accessing vCenter Web Client. vCenter has been restarted.Any suggestions on what can be wro...
Hi, storage traffic is L2 and dedicated to 1 of 4 vNICs. IP traffic however flows on all 4 vNICs.
We're also thinking network and have seen som crc errors on one of the switches, will follow that up.
Kind regards
Hi Walter,
Details on the platform, note that the problem is with network latency:
- ESXi (6.0U2) installed on SD Cards
- 12G Raid Controller set to JBOD
- VMware VSAN
- 2*SSD, 8*HDD
- Datastores are working fine, no issues detected there.
