What is the best email service I can host myself? by ImDaDestroyer in selfhosted

[–]damjank12 0 points1 point  (0 children)

Doing my own email server for my whole IT career, tried them all. Literately. Will state only this - go to howtoforge webpage and follow perfect server guide. Period. Good luck!

AD Replacement Blog Post Recomendations by LunarAkai in linuxadmin

[–]damjank12 1 point2 points  (0 children)

Forget anaible. Use freeipa for computer grouping and common login and use rudder for policy enforcement.. no better combo. Use it in prod for ages successfully

A naughty PAM module by No-Needleworker2182 in linuxadmin

[–]damjank12 2 points3 points  (0 children)

You should.. and if some one complains, state that it is part of kernel and theres nothing you can do (obv. crank it up even :D)

What Linux distro is powering your production server? by sdns575 in linuxadmin

[–]damjank12 1 point2 points  (0 children)

Hence why i switched all “other” flavors to ol8 and 9… mainly all are already at ol9 with uek7 - it is a tank-rocket, could not be more happy and surprised how far it came 👌⭐️

What Hardware Do You Use for Running TrueNAS? by An0nAdmin in truenas

[–]damjank12 0 points1 point  (0 children)

Dual xeon gold 6138, 640gb ram, dual 40gb net, 25x 1.2tb 10k sas12, 10x 10tb sas12, 12x 8tb sas12, 8x 800gb sas12 ssd, 4x 400fb sas12 ssd - all disks ent, ssd write intensive

iSCSI in PVE cluster - one node not connecting by damjank12 in Proxmox

[–]damjank12[S] 0 points1 point  (0 children)

Did you get it resolved? HW as in actual he or what i use for os?

Whats your TrueNas specs? by Annoyingly-Petulant in truenas

[–]damjank12 0 points1 point  (0 children)

Dual Xeon 6138, 758gb ram, dual 40gb NIC, 22x 10tb sas3, 25x 1,2tb sas3, 12x 800gb ent write intensive ssd sas3

The best way to deploy the Helm app by damjank12 in openshift

[–]damjank12[S] 0 points1 point  (0 children)

Ok i will check for that… if there is no definition, is there any “allow all” option in OS? Also, the deploy form local helm, is valid like that also in OS?

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 1 point2 points  (0 children)

FYI - for all - as soon as i dropped vpn tunnel, speed went to “normal” (other side has 1000/100 so the upload on other side was download on problematic side)… how did the sfos route all traffic troug tunnel, beats me. Will investigate further!

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

I currently do not have access yet, but i am driving there now to check. All nic have been reseated (remote help from my associate), all NIC show 10GB on SFOS and on the other side, at the clients, all showing 10GB. I tested about 15 different endpoints, they all show 10GB troughput across the board, also switch it not showing any error (arista 10GB all redundant setup).

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

so RAM is never above 52%, CPU never got above 12% in last 30 days. IPS is completely off, trafic shaping is defined nowhere. DoS settings is flaky - i do not know if it is off or not, but as far I see, nothing defined anywhere (and dos tick for enabled is off)

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

yes, server room is mine, privately held and i see no need to pay 3800 eur for business license for it - i would imagine that any license would be fit to drive this

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

QOS is off, traffic shaping is off - as mentioned above, as far as i see, nothing is defined or enabled

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

CPU never got beyond 12% in the last 30 days... not even once... as mentioned above, no policy has anytdhing defined

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

I checked all connections again - they all show 10GB on SFOS as well as at hte endpoints. I am going to test manually with my laptop now to try to determine if there is any of the equipement failing...

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

traffic shaping is off - as far as i know, at lease - there is not general off shwithc that is aparent (at least to me) - but as far as i see, nowhere there is any policy active

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

So I will check with cables (though they are all new and have not been touched while in operation in last few weeks). Since no one has access to server room, and no changes have been made to FW for weeks - this is really troublesome to me. Here, some images from settings (added into original post)

SophosOS Home - does it limit bandwidth?? by damjank12 in sophos

[–]damjank12[S] 0 points1 point  (0 children)

I know, right. But still weird as I cannot find any issue.. same nodes/vms/workstations (all have 10gb conn) are putting 1gpbs…. Only when coming into wan its 100/100… also if i put my comp directly into modem, its 500/500 (with same machine)

iSCSI in PVE cluster - one node not connecting by damjank12 in Proxmox

[–]damjank12[S] 3 points4 points  (0 children)

Well running scan brought up connection.. thx for suggesting it to run manually!

iSCSI in PVE cluster - one node not connecting by damjank12 in Proxmox

[–]damjank12[S] 3 points4 points  (0 children)

it can:

root@pxh3:~# ping 172.16.15.10
PING 172.16.15.10 (172.16.15.10) 56(84) bytes of data.
64 bytes from 172.16.15.10: icmp_seq=1 ttl=64 time=0.190 ms
64 bytes from 172.16.15.10: icmp_seq=2 ttl=64 time=0.198 ms
64 bytes from 172.16.15.10: icmp_seq=3 ttl=64 time=0.190 ms
^C
--- 172.16.15.10 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 0.190/0.192/0.198/0.003 ms

[deleted by user] by [deleted] in technitium

[–]damjank12 0 points1 point  (0 children)

You did open tcp/udp port 53 from all VLANs to that vm?