Tag Archives: VMware

Can’t connect to vsphere web client with “503 Service Unavailable” error

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Hello everyone,

 

I have vsphere 6.5 run on HP DL380 G10, everything is ok in the first 1 month.

 

At Wednesday I can’t access vsphere web client with “request time out” error after click on “Login” button, i try to restart management agent services with command “services.sh restart” and after that i got error “503 Service Unavailable (Failed to connect to endpoint: [N7Vmacore4Http16LocalServiceSpecE:0x01bc5f78] _serverNamespace = / action = Allow _port = 8309)“.

 

VMs in host still runing and accessable, I has been try “esxcli” and got error “Connection failed”.

 

Anyones have idea for this error?, pls help me.

 

Thanks you so much.

 

 

Datastore empty: VMware ESXi 6.5 and NFS Share on StoreOnce 4500

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Hello guys,

 

I have a problem that my Datastore which is mounted via NFS into my vCenter infrastructure is empty. We are using a HP StoreOnce 4500 and it’s connected with two 10GB SFP modules configured as simple failover.

We had to update our system software from 3.15.x to 3.18.x because we ran into a bug that the NFS connection is lost. I have talked to HP how to perform the update and everything went fine. After the update I had to upgrade all needed components to the appropriate firmware version. The system now runs like a charm, but since the last reboot I don’t see any data within the browser of my vCenter. I have also tried to use SSH, but it always shows “Total 0” with “ls -la”.

 

The problem is, that there are virtual disks on the datastore and the VM can connect to it so it’s starting like nothing happened. But when I want to move something TO the datastore it’s not possible and the error I get doesn’t say anything. But FROM the datastore to another datastore from another hardware it’s working. We also have datastores connected which are placed on HP 3PAR Storage system. Every datastore I have here is working. I also can browser through the files. It doesn’t matter if it’s with SSH or the datastore browser in vCenter.

 

I searched the community and found some articles about a master host through which the vCenter is connecting to browse the datastores. I have done all the steps in these articles, but nothing is getting better.

All data on the NFS share seems to be available because on my management GUI of the StoreOnce system it shows me the used space. I have created a NFS share for testing, but it’s the same problem. I connect the datastore, everything is going fine, but I cannot browse it. There are no files.

I tried every host in my cluster, but none of my host shows me any files or folders. It doesn’t matter if SSH or datastore browser.

 

I hope someone can help me to figure out the problem and find a solution.

 

Thank you very much.

 

Best regards,

Michael

Corrupt Datastore errors on specific VDisk on a SAN

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We have older SAN’s that have 3-4 Vdisks running our VMware environment and I noticed event errors on a single Datastore (Vdisk):

At least one corrupt on-disk lock was detected on volume

53e926eb-5ddb6634-1994-68b59999f910

(adm-san1_Vdisk2_V03 – Adm-Vid1). Other regions of the

volume might be damaged too.

error

6/13/2019 11:33:11 AM

 

 

Now at first it was only one datastore and then I started to notice a few others, all associated with one LARGE VM that held video footage that we need. All these datastores track back to the same SAN AND same Vdisk group in that SAN.

I tried to use VOMA to check and fix to no avail. I am not sure how to fix this without loosing any data.

 

Has anyone seen this?

 

Environment

ESX 5.5 u3

2 Clusters

16 Hosts

33 Datastores

rent a car kottayam

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automatic cars for rent in kerala

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HPE VMWARE 6.7

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We are installing a new HPE server as an ESXi node, Customized ESXi image for HPE server is not available in VMware website. Please let me know if anyone can help us on this image or a proper link to download the image.

Below is image of error message we are getting and link

https://my.vmware.com/group/vmware/details?downloadGroup=OEM-ESXI67U1-HPE&productId=742&download=true&fileId=32b3089a90e…

WARNING: LRO: 977: cannot aggr pkt from port 0x5000002 as lro session port is 0x5000004

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We have started receiving the warning: “WARNING: LRO: 977: cannot aggr pkt from port 0x5000002 as lro session port is 0x5000004″.  The esx hosts are running 6.5 build 10884925.  I searched through VMware’s knowledge base, without success.  AS of yet I do not see any indications of a problem.  Any information around the error would greatly be appreciated.  We are using a nimble array with HP Proliant DL 380 G10, usiing

 

 

Thanks,

ShineKnox

Reap the rewards – Packt Spring $10 campaign

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We, at Packt, want you to be amongst the first to know that from 18-30th April, we’ll be running our Spring $10 Campaign on packt.com This Spring, we want to help you grow your technical skills, or develop new ones, with every eBook and video available for just $10 each. We are pleased to announce this exclusive offer so that you can go ahead and make the most of it. So, what are you waiting for? Grab your copies today!

 

spring-sm-2019-1024-x-512.png

 

Serial port locked after Win10 Pro VM/Service restart

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ESXi 6.7 on HP ProLiant DL380 G9 and Win10 Pro VM.

 

Physical serial port assigned to VM and works fine under control of a service. It is assigned to device /dev/char/serial/uart0.

Runs for days without a glitch.

 

If I restart the VM or the service to update a piece of code or a configuration, the serial port is not available anymore, no matter how many times I do resets.

 

To recover, I need to:

– inhibit the serial port in the VM’s Device Manager

– restart the service

– activate the serial port in the VM’s Device Manager

– restart the service again.

– then it works … until I need to restart the service another time …

 

Anyone has an idea what the cause may be … and, most importantly, what’s the solution?

 

Thanks