Oh it will copy the entire disk.
You could do dd if=/dev/sda of=/dev/sdb and it will just clone the entire disk
bs is "block size". default is 512 bytes to read/write (verrry slow) so better to chose something "large" like 1MB.
Using the sda/sdb will start from byte 0 on the drive & get boot...
Hm, those are kind of odd device names.
Usually it's sd[a-z][1-9] if you are referencing a partition, or sd[a-z] if you are accessing an entire disk. But if the entire disk was named [sd0] and the new disk was [sd1] then that should work fine.
Pro Tip: If you have stuff like multipath...
It does copy sector/sector. You don't even need to specify the filesystem as it copies block by block. It's a very "dumb" program. You give it an input/output & it copies block by block. This is good in some cases, and....not so great in others.
EG: If you try to dd from a 1TB drive to a...
I tried this & this is breaking for me at pipenv install. I'm on Ubuntu 20.10 with python 3.8.
Edit: I went by the Readme.md directions & not by the google doc & that worked for me.
FWIW: I run an old server (ivy bridge) with ecc reg ddr3 (64G) and I periodically poke around to check for ecc errors & I haven't seen one in the 2 years I've had this server, outside of a bad dimm. It's in a basement so I wonder if that helps...
I DID get a bad dimm & it caught that with ecc...
Many boards (Asus at least) on the functionality page now say they support ecc ram ("Supports ecc ram in non-ecc mode" or something similar) or support ecc completely. I believe Linux has functionality to inject errors which shoudl be caught & logged if it is working.
The last 2 boards I bought for my ryzen boxes both officially support (unbuffered) ecc. Am actually thinking of swapping out my 4x8GB ddr4-3200 (3900x) to 2x16 w/ ecc or possibly even 4x16.
TBH I didn't get it. I was trying to get one in my cart & kept failing to checkout. My wife was browsing Best Buy on her mac for something else and she was able to get it in her cart & checkout & couldn't understand why I couldn't just do it myself! :eek::ROFLMAO:
I was able to get a Founders 3080 at Best Buy for $699. BEST purchase I've made outside of my 1440p g-sync 144hz ips monitor in the last 10 years I think. I play at 1440p and it pretty much just destroys everything. I actually used the weird super resolution 3200x2300 on doom eternal at...
Yeah FMax Enhance is set to "auto"....maybe I should disable that? It would be nice to have a nice straightforward guide for Zen3 on what you should expect "stock" and then maybe OC from that point. I haven't found anything super easy to understand yet.
Also, I found this on FMax Enhancer
Seems I boost about 150mhz less than you & you have better ram than I do as well. Did you do anything with PBO to get it to boost that high? What board are you using?
What is funny Is guru3d has the same 3600c16 ram as I do so I figured I should get a similar score.
Here is a Sandy Bridge 4c/8t (very similar to i7-3770) for $119 shipped. Just add hard drive. Even has 8GB ecc ram and a quadro video card included. It's really add ram & OS and that is it. It probably even has a windows license sticker on it.
Here is an i5-4570T (low power, SFF) for $80...
Early last year I picked up an Acer i5-8400 with 8G ram and 1TB spinner for $380. Swapped out powersupply for a $30 shipped 650w evga special, dropped in 500GB nvme as I had budget & then picked up a new open box 1650 super for $90 a few months later and made a gaming pc for my son.
I wonder If I should just do a core voltage offset....maybe that would help? I've currently got my pump/fans on "silent". I could probably drop a few degress if I turned them up...
edit: Turned up fan/pump speed & my max temp during a run is now 75-76. I set PBO and the PBf enhancer in bios...
Trying to make sure my PC is working correctly at stock as it was just built about a month ago. From what I am seeing, my singe clore looks spot on at 621, but my multicore @ 5824 is about 5% less than Guru3ds review. Everything is stock - PBO/AutoOC are off. I have 240mm water. Single core...
Ok so I grabbed that park & did a short video...like 25-30fps with the default 1800 guests. If it's easy to increase this, let me know and I'll retry.
Here is the video. Specs in sig. Edit: Did it on the Windows box w/ 5800x.