@olivierlambert
i asked them
but they decide to ignore

Is there any chance that we can fix the compatibility issue in 8.2 with Mikrotik V6

Or should I forget about it?

@Andrew Thanks
Yes, I can confirm that the “Management Agent” is visible when I install version 7.
However, the issue arises with version 6, as the “Management Agent” is not detected when using it.

probably Mikrotik v6 issue

@gudge25 when im importing using XO
Management agent not detected

according to this
https://www.youtube.com/watch?v=5AIveKpGBu8
i should be able to import mikrotik

https://download.mikrotik.com/routeros/6.49.13/chr-6.49.13.ova
https://download.mikrotik.com/routeros/7.16.2/chr-7.16.2.ova

but I cant , please advice

Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] host.call_plugin R:f4505c2a3fdf failed with exception Server_error(XENAPI_MISSING_PLUGIN, [ transfer ])
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] Raised Server_error(XENAPI_MISSING_PLUGIN, [ transfer ])
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 1/6 xapi Raised at file ocaml/xapi/rbac.ml, line 205
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 2/6 xapi Called from file ocaml/xapi/server_helpers.ml, line 95
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 3/6 xapi Called from file ocaml/xapi/server_helpers.ml, line 113
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 4/6 xapi Called from file lib/xapi-stdext-pervasives/pervasiveext.ml, line 24
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 5/6 xapi Called from file lib/xapi-stdext-pervasives/pervasiveext.ml, line 35
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace] 6/6 xapi Called from file lib/backtrace.ml, line 177
Jan  5 13:40:32 localhost xapi: [error||13581 :::80||backtrace]

please advice is there a way to check
that RAID1 read speed can be a bottleneck ?
like 3 VMs are more than NVME Raid can give
and that's why VMs are slow in responce

@gudge25 i disabled TCP Offload checksum errors

ethtool -K eth0 tx off rx off

but no luck

@gudge25 Strange is that

Host + 3 VMS started to use more CPU on exactly the same day (time)

Host:

VM1

VM2

VM3

@gudge25 POOL

@DustinB
Storage

Server itself

@olivierlambert my bad sorry
i have a server with 3 VMs on it
from a prev week without any reason CPU utilization doubles
and I noticed even on reboot VM Grub loads with a delay

so I'm wondering is there a way to check maybe one or all VMs started overload server

need advice how I can identify that
Regards