[FIXED] Veeam add Hyper-V host ‘Failed to connect to host’

When you want to add a non-domain joined Hyper-V host to Veeam, you get the following error:

Failed to connect to host 10.40.58.11

Server '10.40.58.11' does not exist or access denied.
Check firewall settings.

Possible reasons:
1. Invalid credentials.
2. Specified host is not a Hyper-V server.

Most likely is that you will have to add the hostname of the Hyper-V host to the username, like so:

HYPERVHOSTNAME\Administrator

Or else you can try:
KB1914: “Invalid Credentials” Error Adding a Hyper-V Host Using a Local Account

System ROM Flash Binary – HPE ProLiant DL380 Gen9/DL360 Gen9 P89_3.40_08_29_2024

Here you can download the following ROM:

P89_3.40_08_29_2024.signed.flash

Version: 3.40_08-29-2024
Upgrade Requirement: Recommended
Release Date: Sep 12, 2024
Reboot Requirement: Required
Type: BIOS – System ROM

System ROM Flash Binary – HPE ProLiant DL380 Gen9/DL360 Gen9 (P89)
To ensure the integrity of your download, HPE recommends verifying your results with the following SHA-256 Checksum values:

907f09f86840c8524c140a5c4bf66c14987a697993a610cd64dba5e3f105e050P89_3.40_08_29_2024.signed.flash
b4ae815efdf1c1b85cc158187d71afd4aa7b2c4bb83dd8e6af5e01d8a3df5f6bP89_3.40_08_29_2024

https://support.hpe.com/connect/s/softwaredetails?collectionId=MTX-ce0053f84e284a99&tab=Installation+Instructions&softwareId=MTX_881e8158b27342eeb2ed133b97

CMMVC5970E The Remote Copy relationship was not created because there is not enough memory

You can get the following error when adding Remote Copy volumes on a IBM Storwize or IBM Flashsystem:

CMMVC5970E The Remote Copy relationship was not created because there is not enough memory

The fix is to increase the memory on both storage devices.

Login to both Storwize / Flash system devices and check the remote_copy_total_memory with the following command:

lsiogrp 0

In this output you will find the remote_copy_total_memory:

IBM_FlashSystem:MB-SAN02:superuser>lsiogrp 0
id 0
name io_grp0
node_count 2
vdisk_count 8
host_count 0
flash_copy_total_memory 20.0MB
flash_copy_free_memory 20.0MB
remote_copy_total_memory 20.0MB
remote_copy_free_memory 0.0MB
mirroring_total_memory 45.0MB
mirroring_free_memory 5.0MB
raid_total_memory 52.2MB
raid_free_memory 0.0MB
maintenance no
compression_active no
accessible_vdisk_count 8
compression_supported yes
max_enclosures 20
encryption_supported yes
flash_copy_maximum_memory 2048.0MB
site_id
site_name
fctargetportmode enabled
compression_total_memory 0.0MB
deduplication_supported yes
deduplication_active no
nqn nqn.1986-03.com.ibm:nvme:2145.00000204A0408348
flash_copy_max_legacy_memory 2048.0MB
flash_copy_used_legacy_memory 0.0MB
remote_copy_maximum_memory 512.0MB
mirroring_maximum_memory 512.0MB
raid_maximum_memory 512.0MB

With the following command you can change the remote_copy_total_memory to – for example – 40MB:

chiogrp -feature remote -size 40 io_grp0

Then check if the setting has changed:

IBM_FlashSystem:MB-SAN02:superuser>lsiogrp 0
id 0
name io_grp0
node_count 2
vdisk_count 8
host_count 0
flash_copy_total_memory 20.0MB
flash_copy_free_memory 20.0MB
remote_copy_total_memory 40.0MB
remote_copy_free_memory 0.0MB
mirroring_total_memory 45.0MB
mirroring_free_memory 5.0MB
raid_total_memory 52.2MB
raid_free_memory 0.0MB
maintenance no
compression_active no
accessible_vdisk_count 8
compression_supported yes
max_enclosures 20
encryption_supported yes
flash_copy_maximum_memory 2048.0MB
site_id
site_name
fctargetportmode enabled
compression_total_memory 0.0MB
deduplication_supported yes
deduplication_active no
nqn nqn.1986-03.com.ibm:nvme:2145.00000204A0408348
flash_copy_max_legacy_memory 2048.0MB
flash_copy_used_legacy_memory 0.0MB
remote_copy_maximum_memory 512.0MB
mirroring_maximum_memory 512.0MB
raid_maximum_memory 512.0MB

That’s it!

[FIXED] Can’t locate IO/Socket/INET6.pm in @INC

If you get the following error:

Main Process: Can't locate IO/Socket/INET6.pm in @INC (you may need to install the IO::Socket::INET6 module) (@INC contains: /usr/local/csf/lib /etc/cxs /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.30.0 /usr/local/share/perl/5.30.0 /usr/lib/x86_64-linux-gnu/perl5/5.30 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl/5.30 /usr/share/perl/5.30 /usr/local/lib/site_perl /usr/lib/x86_64-linux-gnu/perl-base) at (eval 27) line 1.

Just install the libio-socket-inet6-perl package, on Ubuntu:

apt install libio-socket-inet6-perl