Dear, I'm facing a problem on a UCS server model UCSB-B200-M4, where after a re-ack on the server, disk slot 1 is in rebuilding for several hours and doesn't go beyond 0%. Apparently the disk is recognized, and equipped, being possible to see the ser...
Forum Posts
I have b200m5 bladesWorking to move away from boot from SD Card and have purchased new SSD drives and controllers. The drives i have are your standard 2.5 inch 240gb ssd drives that slide into the front of each blade. Id like to load them up so the...
Hello our platform is 2 6454 FI , 2 MDS switch and a netapp Bay. on our UCS we have only ESXi hosts with boot on san we have discovered a massive datastore corruption recently during some FI cluster test to check if all is ok before going to product...
At present, two FI 6248 devices are in cluster mode and connected to the server at the same time, but one FI is faulty. How can I replace the FI so that services are not interrupted? Will unexpected faults occur during the synchronization process of ...
Hello i need explanation how work the FI clustering. We have 2 6454 Fi. If the two FI are powered down (maintenance raison in the datacenter) and that only the FI in subordinate mode is power up, what happen to the cluster ? is the secondary node...
We currently have a mixture of M4/M5 B200 blades (mostly M4) that are booting from SAN. The boot luns are typically small (less than 10 GIG) but with the migration to ESXi 7.X we are concerned that the boot lun is not big enough according to specs e...
Hi,I'm struggling to figure out the right PowerShell cmdlets to use, in order to add a VLAN group onto a VNIC template.To add individual VLANs, this works: $VNICTemplate = Get-UcsVnicTemplate -Name 'ESXi-iSCSI-A' $VNICTemplate | Add-UcsVnicInterface ...
Hyperflex storage controller VM will not power on. Getting an error Module DevicePowerOn power on failed. Failed to start the virtual machine. Device 201:0.5 is not a passthrough device. Has anyone ever seen this type of issue before.
Hi Folks - we have been running VMware on UCS for 5 years now and we are about to move to NFS datastores and retire FC. I would like to add 2 new vNICs (vmnics in VMWare) to carry NFS traffic on isolated VLANs. The 2 new vNICs need to be able to c...
I have around 10 UCS B200M4 blades in a VMware cluster. They all use the following setup for networking in VMware: Local dvSwitch:Management: vmnic4 & vmnic5 Distributed dvSwitch:Storage: vmnic1 & vmnic3Data: vmnic0 & vmnic2 In UCS Manager, the NICs ...
Good day,I'm stuck in a bit of a pickle in the sense that I've recently purchases this PCI-e USB expansion card (https://www.volans.com.au/product/vl-pu34/) but yet I'm struggling to get this thing going.I can see the PCI-e card within the bios, but ...
Hey, i have a weird issue in that i have 8 hosts, all configured correctly - but 1 host when i go to its KVM just says 'connecting Viewer' all the time. the other hosts are all good and i get the esx prompt screen, this affected host has no issues ...
I have a C220 M5 which was installed with a UCS-MSTOR-M2 storage carrier and 2 2540GB SATA M.2s (UCS-M2-240GB). When booting with UEFI, I do not see the drives listed anywhere when entering the BIOS via F2. This includes when I check for available bo...
I cannot lohgin to ucsm. I rebooted my machine and now I cannot login. why am I getting this message?
Upgrading a cluster of 3 M4 UCS Blades and 1 M5 Blade. All VM's will vmotion without issue between the different type of blades within in the cluster, except for the newly upgraded vcenter 7.X VM. When I attempt to put the M5 blade (which hosts the...
