How many Megabytes per second in Gigabit per second? 1 Megabyte/sec = 1 MB/s = (8 × Gigabit/sec)÷1000 = 8/1000 Gbps1 Gigabit/sec = 1Gbps = 125 Megabytes/sec = 125 MB/s Gigabit per second Megabyte per second Gigabit per second Megabyte per second 1 Gbps 125 MB/s 51 Gbps 6375 MB/s 2 Gbps 250 MB/s 52 Gbps 6500 MB/s 3 Gbps […]
So, the cheap big SAS drive you bought don’t appear on your OS
All right. First things first. You have to make sure that the drive isn’t formatted 520 bytes. You can start by following this instructions: https://github.com/ahouston/setblocksize/wiki A pdf copy just in case the site is gone: Hint: You don’t have to build the setblocksize if you have the sg_format command worked. Ok, I did all that, […]
How to create, format, and mount a LUKS image
To install: Use fallocate to create an empty file and use Crypsetup to create a LUKS container: Or using dd: Please note that must remember your password. You can not get it back or use any forgot password, reset or remove password on LUKS container. So if you lost your password, you will never get […]
NAS and its surprises!
So you have changed your NAS firmware just for fun. Or bought another NAS server, doesn’t matter. You thought it was only plug it in, and all things were there, working like a charm, right? But, you start to notice all sorts of errors, like, services that won’t start, error 500 on your webpages like […]
Java installation error code 1603 SOLVED without further due.
Take a deep breath. You probably already uninstalled all java and non-java related, rebooted your PC like 3 times, kill every process,s and stopped all services. Nothing worked, right?Well, then. Go to “C:\ProgramData” and delete the folder Oracle. That’s it. Now try to install again. Then, open a beer. I mean it. Phew!! Finally!!
My Datastore is gone!!! ESXi 6.5/6.7
Aight! You are those ones, that enters the BIOS every boot of your server, tweaking everything, all the time. And you tweaked your RAID or your SATA, changed from ATA to AHCI, or something like that. Or just moved the HD to another machine. Then you booted your esxi and… none of your VMs appears […]
Nextcloud Useful Tricks
So, learned already that groupfolders will never work together with other modification sources like smb sharing. Because nextcloud simply refuses to monitor file changes and stalls everything. The solution I found was using external storages app, using cifs/smb sharing as folders. First I tried to install without php-libsmbclient, but the cpu usage went to space, […]
NTFS Permissions
Access denied. Can´t do anything, even takeown. It says: “Program cannot open required dialog becasue it cannot determine whether the computer named “ADVirtualDisk” is joined to a domain.”; Then: “Unable to display the user selection dialog. The RPC Server is inaccessible. But is not. Whateaver. How-to: Remove the drive letter, using disk management. Then, set […]
Windows XP professional
All right. Nobody uses this crap thing shit ancient os abandonware os anymore. But, sometimes, you have to test something or use that very old tool, and it makes you climb into your shed, dig some boxes to find that very old computer you never trashed for sentimental reasons. Then, take some hours trying to […]
Dicatec e Simplo 2011
Dicate: Depois de instalar o Dicatec no XP, se der o erro %tmp%\star.tmp não reconhecido, delete os temporários, reinicie o app e AGUARDE, seu impaciente!! Simplo 2011: Não monte os discos no dtlite. Extraia, que vai facilitar a sua vida. Code: 3062-4503-2053-0328