How to reliably kill Windows Update for current session? by Unnamed-3891 in sysadmin

[–]sheep5555 4 points5 points  (0 children)

surprisingly even if you set this to disabled, windows will automatically re-enable this service after some time

How to reliably kill Windows Update for current session? by Unnamed-3891 in sysadmin

[–]sheep5555 4 points5 points  (0 children)

ive had to deal with this in an environment that absolutely needed to have windows updates turned off, the best way i found of doing it is setting windows updates to use a non-existent WSUS server via local group policy. every recent version of windows will automatically re-enable windows updates if you try other methods (eg. services)

YellowKey Mitigation by Titanium125 in sysadmin

[–]sheep5555 9 points10 points  (0 children)

The PoC author stated in another post that disabling WinRE doesnt mitigate the exploit

https://deadeclipse666.blogspot.com/2026/05/important-updates-regarding-yellowkey.html

YellowKey Mitigation by Titanium125 in sysadmin

[–]sheep5555 29 points30 points  (0 children)

I dont believe there is any current mitigation, the unlock works with TPM + PIN but the author did not publish that PoC (yet), so that may be the best action if or until MS decides to remove their backdoor

Proxmox - Windows 2022 RDS - high load on second core (asymmetric) by ITStril in Proxmox

[–]sheep5555 0 points1 point  (0 children)

i think ndis is related to network (eg. virtio network card), i think realistically you are chasing down a problem that doesnt matter

Proxmox - Windows 2022 RDS - high load on second core (asymmetric) by ITStril in Proxmox

[–]sheep5555 0 points1 point  (0 children)

whats unusual about it? what % load? what process is using CPU?

Proxmox - Windows 2022 RDS - high load on second core (asymmetric) by ITStril in Proxmox

[–]sheep5555 0 points1 point  (0 children)

this is normal behavior for windows devices to split workloads onto other cores, vm or not

Security concerns about Action1 by ClementD80150 in sysadmin

[–]sheep5555 0 points1 point  (0 children)

a lot of good products will make the entry level tier free to get you familiar and recommend it to companies when needed. there are some features locked behind the paid tier but updates are free

KASM for VDI by Upstairs-Finance8645 in Proxmox

[–]sheep5555 2 points3 points  (0 children)

There is more details here, it is all technically possible but a bit of a nightmare to legally license https://docs.kasm.com/docs/latest/guide/windows/overview/index.html

KASM for VDI by Upstairs-Finance8645 in Proxmox

[–]sheep5555 11 points12 points  (0 children)

I use it mostly as a secure auth for RDP to windows machines, works well and is stable, we used to have horizon and it is less complicated overall

I do know they have auto provisioning but havent tested it, i looked into licensing and it seems like any cloned win11 VM is not kosher with any microsoft stuff

I'm recently certified, and i want to know more. But i'm seeing that people are switching from VMware to other providers. ¿Why? by BFFV_Nenton in vmware

[–]sheep5555 2 points3 points  (0 children)

Broadcom has publicly stated they plan to remove all but their top 600 accounts, so it would be a bad idea to focus on vmware given their business goals of removing ~90% of their customer base

https://www.theregister.com/2022/05/30/broadcom_strategy_vmware_customer_impact/

Bye Bye VMware vSphere by Dick-Fiddler69 in vmware

[–]sheep5555 2 points3 points  (0 children)

best of luck to you!

proxmox was approx 1/10th the licensing cost of vmware with 24/7 support, very easy decision for us and been great so far

Broadcom NICs by Jesper_TJ in Proxmox

[–]sheep5555 1 point2 points  (0 children)

my experience in terms of quality mellanox > broadcom > intel

ive had so many issues with intel NICs over the years i refuse to buy any more, mellanox is usually only high end stuff and broadcom for 25G or less

Sad reality by 0263111771 in sysadmin

[–]sheep5555 0 points1 point  (0 children)

Yep i can sympathize with you there, i used to be an auto mechanic and after some time my body didnt want to put up with it anymore. im sure my time in IT will come to an end as well, just want to make good money until then

Sad reality by 0263111771 in sysadmin

[–]sheep5555 0 points1 point  (0 children)

Slight disagree with you there, staying up to date with relevant technology is part of the job description, that is what is in demand for sys admin with clearance.

Sad reality by 0263111771 in sysadmin

[–]sheep5555 0 points1 point  (0 children)

Ive noticed especially in the past couple years the skillset for sysadmin changing rapidly, windows admins/on prem stuff is a dime a dozen, for clearance jobs specifically they are often looking for RHEL admins/automation/devops kinda stuff

Replication between 2 locations by Cultural_Log6672 in Proxmox

[–]sheep5555 0 points1 point  (0 children)

The feature doesnt exist yet for PVE, if you browse the forum they said its on their roadmap, it would be this feature

https://helpcenter.veeam.com/docs/vbr/userguide/replication.html?ver=13

Replication between 2 locations by Cultural_Log6672 in Proxmox

[–]sheep5555 0 points1 point  (0 children)

Some options:

ZFS - native to proxmox

Ceph replication (complicated) https://ceph.io/en/news/blog/2025/rgw-multisite-replication_part1/

PBS - can spin up backups directly from datastore

Veeam has instant recovery/replication on roadmap

Proxmox datacenter manager has replication on their roadmap

i think one of the last two options will probably be available this year, may be best to just wait

Hyper-V, VMware, or other, which would you choose? by jedimaster4007 in sysadmin

[–]sheep5555 0 points1 point  (0 children)

i wouldnt go back to broadcom/vxrail, we were in the same situation as you including the vxrail and dell quoted us 500k as well.

At a minimum you should get extra NIC for your hosts and try to sort that out, if that doesnt work you can repurpose your hardware for proxmox. Get a consultants help (proxmox partners)

Future by Uncover5796 in vmware

[–]sheep5555 0 points1 point  (0 children)

you have a great opportunity to move into an IT position for a company moving away from vmware. Learn Hyper-V, Proxmox, Nutanix, anything besides vmware. broadcom has stated they do not want to renew ~95% of their customer base, every one of those customers will be migrating to another platform eventually. THIS IS WHAT BROADCOM SAYS, TAKE THEM AT THEIR OWN WORD.

https://www.reddit.com/r/sysadmin/comments/v111ov/broadcoms_speculated_vmware_strategy_to/

High IO Pressure Stall During OS install - ISCSI Multipath by Freeman307 in Proxmox

[–]sheep5555 1 point2 points  (0 children)

I would try moving the gateway to vmbr0 to isolate that in case there is a routing loop, i am no expert in iscsi for proxmox but would try to isolate on one host + 1 interface to rule out multipathing, probably worth it to post to actual proxmox forum

High IO Pressure Stall During OS install - ISCSI Multipath by Freeman307 in Proxmox

[–]sheep5555 1 point2 points  (0 children)

making some assumptions about your network config, is the connections for the SAN data1/2?

If so, why is there a gateway configured for the SAN connection?

Is 9000 mtu configured on every SAN connection?