Posts made by Alexander 0

@olivierlambert thanks. I asked. No estimate.

Is there any news about Nested Hyper-V support?

@Strebor
You can download it from here:
https://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/a/apcupsd-3.14.14-18.el7.x86_64.rpm
and install.
That is easiest way.
Or you may enable epel repository and install from it.

@olivierlambert Hi Oliver,
Did you have a chance to talk about nested virtualization on xen summit?

@Ajmind-0 apcupsd will be most straightforward way.
I'm currently use apcupsd on xcp-ng hypervisors. One of them connected to UPS cable and other take information from apcupsd netserver.
I also have NUT that take information from apcupsd via apcupsd-ups driver. This NUT I need for synology and qnap NASes.

@olivierlambert it is pretty outdated
And this is only proposition to add such option to docs.

@tzerod I'm waiting for this too

@olivierlambert I think using just systemd is more straightforward then forever via systemd.

@tzerod Nested Virtualization doesn't work with Windows guests in Xen.
The same will be in Xen Server, Citrix Hypervisor and Oracle VM Server.

Could you please add a way to run xen orchestra as service via systemd in xen orchestra manual?
For example I'm using script like this:

root@xoa-test:~# cat /usr/lib/systemd/system/xo-server.service

[Unit]
Description= XO Server
After=network-online.target

[Service]
WorkingDirectory=/opt/xen-orchestra/packages/xo-server/
ExecStart=/usr/bin/yarn start
Restart=always
SyslogIdentifier=xo-server

[Install]
WantedBy=multi-user.target

@olivierlambert thank you for your comment.

Is there any updates on nested virtualization and hyper-v?

I've tried to run docker on windows 10 vm and didn't succeed on this.

@olivierlambert Thanks. My other instance is on Ubuntu. It updated without problems.
But it seems new version have problems with session timeout. Now It logging out few times a day)

@olivierlambert so Centos 7 is not supported now? And I have to upgrade to Centos stream?

Centos 7 have glibc_2.17 and it can't be upgraded because all system build on this version.

[centos@xoa ~]$ cat /etc/centos-release
CentOS Linux release 7.9.2009 (Core)

with latest update installed.

@olivierlambert I think so.

I have used standard command sequence:

$ git checkout .

$ git pull --ff-only
$ yarn
$ yarn build

Hi!
Today I tried update my xen orchestra on CentOS7 and got this error:
Jul 07 12:09:54 xoa xo-server[42982]: Error: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by /opt/xen-orchestra/node_modules/argon2/lib/binding/napi-v3/argon2.node)

All listing form journalctl is here:

Jul 07 12:09:52 xoa xo-server[42982]: yarn run v1.22.19
Jul 07 12:09:52 xoa xo-server[42982]: $ node dist/cli.mjs
Jul 07 12:09:54 xoa xo-server[42982]: node:internal/modules/cjs/loader:1189
Jul 07 12:09:54 xoa xo-server[42982]: return process.dlopen(module, path.toNamespacedPath(filename));
Jul 07 12:09:54 xoa xo-server[42982]: ^
**Jul 07 12:09:54 xoa xo-server[42982]: Error: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by /opt/xen-orchestra/node_modules/argon2/lib/binding/napi-v3/argon2.node)**
Jul 07 12:09:54 xoa xo-server[42982]: at Object.Module._extensions..node (node:internal/modules/cjs/loader:1189:18)
Jul 07 12:09:54 xoa xo-server[42982]: at Module.load (node:internal/modules/cjs/loader:981:32)
Jul 07 12:09:54 xoa xo-server[42982]: at Function.Module._load (node:internal/modules/cjs/loader:822:12)
Jul 07 12:09:54 xoa xo-server[42982]: at Module.require (node:internal/modules/cjs/loader:1005:19)
Jul 07 12:09:54 xoa xo-server[42982]: at require (node:internal/modules/cjs/helpers:102:18)
Jul 07 12:09:54 xoa xo-server[42982]: at Object.<anonymous> (/opt/xen-orchestra/node_modules/argon2/argon2.js:6:25)
Jul 07 12:09:54 xoa xo-server[42982]: at Module._compile (node:internal/modules/cjs/loader:1105:14)
Jul 07 12:09:54 xoa xo-server[42982]: at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
Jul 07 12:09:54 xoa xo-server[42982]: at Module.load (node:internal/modules/cjs/loader:981:32)
Jul 07 12:09:54 xoa xo-server[42982]: at Function.Module._load (node:internal/modules/cjs/loader:822:12)
Jul 07 12:09:54 xoa xo-server[42982]: at Module.require (node:internal/modules/cjs/loader:1005:19)
Jul 07 12:09:54 xoa xo-server[42982]: at require (node:internal/modules/cjs/helpers:102:18)
Jul 07 12:09:54 xoa xo-server[42982]: at Object.<anonymous> (/opt/xen-orchestra/node_modules/hashy/index.js:124:4)
Jul 07 12:09:54 xoa xo-server[42982]: at Module._compile (node:internal/modules/cjs/loader:1105:14)
Jul 07 12:09:54 xoa xo-server[42982]: at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
Jul 07 12:09:54 xoa xo-server[42982]: at Module.load (node:internal/modules/cjs/loader:981:32)
Jul 07 12:09:54 xoa xo-server[42982]: at Function.Module._load (node:internal/modules/cjs/loader:822:12)
Jul 07 12:09:54 xoa xo-server[42982]: at ModuleWrap.<anonymous> (node:internal/modules/esm/translators:170:29)
Jul 07 12:09:54 xoa xo-server[42982]: at ModuleJob.run (node:internal/modules/esm/module_job:198:25)
Jul 07 12:09:54 xoa xo-server[42982]: at async Promise.all (index 0)
Jul 07 12:09:54 xoa xo-server[42982]: at async ESMLoader.import (node:internal/modules/esm/loader:385:24)
Jul 07 12:09:54 xoa xo-server[42982]: at async loadESM (node:internal/process/esm_loader:88:5) {
Jul 07 12:09:54 xoa xo-server[42982]: code: 'ERR_DLOPEN_FAILED'
Jul 07 12:09:54 xoa xo-server[42982]: }
Jul 07 12:09:54 xoa xo-server[42982]: error Command failed with exit code 1.
Jul 07 12:09:54 xoa xo-server[42982]: info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
Jul 07 12:09:54 xoa systemd[1]: xo-server.service: main process exited, code=exited, status=1/FAILURE
Jul 07 12:09:54 xoa systemd[1]: Unit xo-server.service entered failed state.
Jul 07 12:09:54 xoa systemd[1]: xo-server.service failed.
Jul 07 12:09:54 xoa systemd[1]: xo-server.service holdoff time over, scheduling restart.
Jul 07 12:09:54 xoa systemd[1]: Stopped Xen-Orchestra server.
-- Subject: Unit xo-server.service has finished shutting down
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit xo-server.service has finished shutting down.
Jul 07 12:09:54 xoa systemd[1]: Started Xen-Orchestra server.
-- Subject: Unit xo-server.service has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit xo-server.service has finished starting up.
--
-- The start-up result is done.

I had same issue.
doing: git clean -d -f
and then running yarn build again helped.

@mrnaz the fixed it in version 5.58.1. So update helped.