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Posted by jpluimers on 2021/04/09
Via uv warning sticker – Google Search:
–jeroen
Posted in LifeHacker, Power User | Leave a Comment »
Posted by jpluimers on 2021/04/09
A long time I wondered why I saw ESXi systems on my local network have two entries in their /etc/hosts file:
[root@ESXi-X10SRH-CF:~] cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost.localdomain localhost 192.168.71.91 ESXi-X10SRH-CF ESXi-X10SRH-CF
Then I bumped into someone who had a different setup:
[root@ESXi-X10SRH-CF:~] cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost.localdomain localhost 192.168.0.23 esxi.dynamic.ziggo.nl esxi
So now I knew that the first entry can have a domain resolving it (it still makes be wonder why ziggo is using a top-level domain to resolve local stuff; but searching for dynamic.ziggo.nl did not get me further on that).
So I installed a quick ESXi machine on that local network, and got the same.
When back home the machine still thought it was esxi.dynamic.ziggo.nl, though clearly I was outside a Ziggo network
I wanted to get rid of it, but that was hard.
Since I forgot to take screenshots beforehand, I can only provide the ones without a search domain bellow.
Reminder to self: visit someone within the Ziggo network, then retry.
Normally you can edit things like these in the default TCP/IP stack. There are two places to change this:
Neither of these allowed me to change it to a situation like this, but luckily the console did.
In the below files, I had to remove the bold parts, then restart the management network (I did keep a text dump, lucky me):
[root@esxi:/etc] grep -inr ziggo . ./vmware/esx.conf:116:/adv/Misc/HostName = "esxi.dynamic.ziggo.nl" ./resolv.conf:2:search dynamic.ziggo.nl ./hosts:5:192.168.71.194 esxi.dynamic.ziggo.nl esxi [root@esxi:/etc] cat /etc/resolv.conf nameserver 192.168.71.3 search dynamic.ziggo.nl [root@esxi:/etc] cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost.localdomain localhost 192.168.71.194 esxi.dynamic.ziggo.nl esxi
Posted in DNS, ESXi6.5, ESXi6.7, Hardware, Internet, Mainboards, Network-and-equipment, Power User, SuperMicro, Virtualization, VMware, VMware ESXi, X10SRH-CF, X9SRi-3F | Leave a Comment »
Posted by jpluimers on 2021/04/09
This LSI 3008 HBA update to TI firmware is still on my wish list, but I could not find it when I bought the board in 2018.
[WayBack] Supermicro Single CPU Board for ESXi Home lab – Upgrading LSI 3008 HBA on the X10SRH-CLN4F | ESX Virtualization:
As you know my lab got an addition this year with Supermicro’s Single CPU board, the X10SRH-CLN4F. In this post we will be upgrading LSI 3008 HBA on the X10SRH-CLN4F.
…
I have learned a new way to patch via UEFI. In fact, it’s same (or easier) than through DOS-based bootable USB. The IT firmware can be reverted back to IR firmware as in the ZIP package there are both versions there. So in case you need a server with hardware RAID, you can use the IR version. I was actually wondering what it means the IT and IR and here is what I have found at LSI (Avago) website:
“IT” firmware maximizes the connectivity and performance aspects of the HBA. “IR” firmware offers RAID functionality via RAID 0, 1, and 10 capabilities.
Via:
I just ran across this today – Supermicro posted new firmware on June 18, 2016 for the Avago/LSI 3008 SAS chip found on the X10SRH-CLN4F.
This version FINALLY pairs up with the driver version contained in the current version of FreeNAS 9.10.xxxx. P12 firmware is currently correct for the V13 driver in FreeNAS 9.10.3008_FW_PH12.00.02.00.zip
The step afterwards is to enable SR-IOV for this LSI 3008 HBA.
These links should help with that:
–jeroen
Posted in ESXi6.5, ESXi6.7, Hardware, Mainboards, Power User, SuperMicro, Virtualization, VMware, VMware ESXi, X10SRH-CF | Leave a Comment »
The Wiert Corner - irregular stream of stuff 