XCP-ng host error - unable to create any VMs

fatek

XCP-ng 8.3 beta 2
XOSTOR 1.0

First, I was getting a lot of:

"code": "SR_BACKEND_FAILURE_78"
VDI Creation failed [opterr=error cmd: `['/usr/bin/vhd-util', 'create', '--debug', '-n', '/dev/drbd/by-res/xcp-volume-6015a063-abd0-4b24-806e-0373f277d519/0', '-s', '10240', '-S', '2097152']`, code: `30`, reason: `/dev/drbd/by-res/xcp-volume-6015a063-abd0-4b24-806e-0373f277d519/0: failed to create: -30` (openers: {'node4-2029bt-hnr': {}, 'node2-2029bt-hnr': {}, 'node1-2029bt-hnr': {}})]",

I rebooted all 4 hosts, now I'm getting this:

"stack": "HeadersTimeoutError: Headers Timeout Error
    at Timeout.onParserTimeout [as callback] (/usr/local/lib/node_modules/xo-server/node_modules/undici/lib/dispatcher/client-h1.js:635:28)
    at Timeout.onTimeout [as _onTimeout] (/usr/local/lib/node_modules/xo-server/node_modules/undici/lib/util/timers.js:20:13)

Where do I start looking?

Danp

Updates for XOSTOR have not been released for XCP-ng 8.3, so it is only intended to be run on XCP-ng 8.2.1 at this time.

From https://xen-orchestra.com/blog/take-off-with-xostor/ --

fatek

@Danp I know XOSTOR is not supported on 8.3 but it was working for a bit & I was initially able to create VMs.

Danp

@fatek Are you running XOA or XO from sources? What release channel / commit?

fatek

@Danp XOA Current version: 5.94.1 - XOA build: 20240401

Danp

@fatek You may be out of luck until they release updates for 8.3

fatek

What is the ETA for XOSTOR 1.x + xcp-NG 8.3?

olivierlambert

Approximately around same time XCP-ng 8.3 will be released officially, more or less few weeks.

fatek

Not sure if I should just wait for 8.3 to become official or redo my lab with 8.3 beta2 + XOSTOR 1.0?

Danp

@fatek XOSTOR isn't currently compatible with the 8.3 beta, so you need to use XCP 8.2.1 if you want to use XOSTOR now.