Search found 17 matches

by dsw9742
Thu Dec 05, 2019 10:00 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Hi Al, thank you for the continued answers. Are you able, by any chance, to provide an ETA for the next release that includes the fix?
by dsw9742
Wed Nov 27, 2019 9:08 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Hi Al, thank you for that information, that is helpful to know. Are you aware of any way to deactivate that service discovery in the current Linux VSA ?
by dsw9742
Sat Nov 16, 2019 6:55 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Also, is anyone else able to replicate the behavior of the UDP receive buffers on the localhost address/loopback device? Another interesting thing I have only recently noticed is that running `ss -lp --tcp` shows the wineserver TCP send buffers stuck at 50000 bytes on my system (PIDs and FDs are dif...
by dsw9742
Sat Nov 16, 2019 11:56 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Hi Boris, I wanted to check in again and see if there had been any progress made evaluating the issue?

If nothing else, would it be possible to get more details on what the UDP-over-localhost/loopback is doing?
by dsw9742
Fri Nov 01, 2019 1:08 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Boris, I wanted to share a couple updates. First, it looks like the UDP socket buffer memory actually plateaus in my environment at the following values: node 1 (contains HA devices) : 512.1 MiB node 2 (contains HA devices) : 512.7 MiB node 3 (does not contain any HA devices; image devices only) : 4...
by dsw9742
Thu Oct 24, 2019 12:22 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Thank you, Boris. I am happy to provide any additional context and details as needed.
by dsw9742
Thu Oct 24, 2019 10:19 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

Re: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Hi Boris, of course. I've collected the logs and submitted the link to them via PM. Thank you for looking into this so quickly.
by dsw9742
Wed Oct 23, 2019 9:25 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: ever-growing UDP socket buffer memory on 127.0.0.1 in Linux
Replies: 19
Views: 13304

ever-growing UDP socket buffer memory on 127.0.0.1 in Linux

Hi there, I'm facing an issue running a 3-node hyperconverged setup of the StarWind vSAN Linux VSA on vSphere, ESXI 6. I've noticed that on the 2 nodes where I have HA devices running, netstat indicates that a number of UDP sockets on 127.0.0.1 have an ever-growing/increasing amount of Recv-Q bytes....
by dsw9742
Thu Aug 08, 2019 7:52 pm
Forum: StarWind V2V Converter, P2V Migrator
Topic: Free VSAN Hyperconverged Create HA Disk
Replies: 13
Views: 9241

Re: Free VSAN Hyperconverged Create HA Disk

Apologies for the thread spam, but I think I've finally got a simple workaround figured out: create the imagefiles in the appropriate directory on both master and partner nodes, then run the CreateHA(two nodes) script with $firstNode.CreateImage = $false and $secondNode.CreateImage = $false. And mak...
by dsw9742
Thu Aug 08, 2019 6:42 pm
Forum: StarWind V2V Converter, P2V Migrator
Topic: Free VSAN Hyperconverged Create HA Disk
Replies: 13
Views: 9241

Re: Free VSAN Hyperconverged Create HA Disk

Ah, now I'm getting what look like license-related issues preventing the Sync and HB channels from connecting. I'm using the Linux VSA (not Free), and the trial license did expire yesterday, so this isn't totally unexpected ... but doesn't an expired license just prevent full use of the Management C...
by dsw9742
Thu Aug 08, 2019 4:34 pm
Forum: StarWind V2V Converter, P2V Migrator
Topic: Free VSAN Hyperconverged Create HA Disk
Replies: 13
Views: 9241

Re: Free VSAN Hyperconverged Create HA Disk

OK, this isn't working for me when I start from scratch and try to repeat it. However, I do appear to have an updated process that is close to working -- script gets stuck at "Synchronizing 0%" which may be an easily-remedied DNS issue. Will follow up again after I try a few more things.
by dsw9742
Thu Aug 08, 2019 12:08 am
Forum: StarWind V2V Converter, P2V Migrator
Topic: Free VSAN Hyperconverged Create HA Disk
Replies: 13
Views: 9241

Re: Free VSAN Hyperconverged Create HA Disk

Hi Boris, sure. Short version is below, please let me know if anything needs to be clarified: 1. modify the CreateHA(two nodes).ps1 script by changing both `$firstNode.CreateImage` and `$secondNode.CreateImage` from `$true` to `$false`: ... $firstNode.CreateImage = $false ... $secondNode.CreateImage...