Questions tagged [ssd]
A no-moving-parts all-electronic storage device which replaces a spinning hard disk drive.
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How do fstrim and BTRFS SSD optimizations work for both SSD's in a RAID1?
First apologies if this has been asked before, but I could not find any link with any combination of keywords.
My question is - How do SSD optimisations work in BTRFS in a RAID1 where both devices are ...
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How to enable hardware encryption on my Crucial MX500 drive
I have a Crucial MX500 1TB drive and it supports hardware encryption. I need to attach it to my Raspberry Pi 4 running ubuntu 20.04 and enable encryption. I also need the drive to be auto attached to ...
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Heavy IO causes NVMe controller is down; will reset
My laptop has a Kingston KC3000 NVMe SSD which becomes unavilable during heavy IO. This is my boot drive so this issue causes Linux to crash. I have tried setting the kernel parameters nvme_core....
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Installing M2SSD into a typeE slot?
I have manufactured an E-to-M M2 socket converter: it can be plugged into a keyE slot, and it can host a keyM device (NVME SSD).
Here is the schematic and layout I used: https://github.com/CRImier/...
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Is there a filesystem that can maintain extra ECC data like raid5, but in the filesystem to make a fault-tolerant single external drive?
Normally to make a fault-tolerant or corruption-repairing filesystem, you use multiple drives and raid 5, or anything but raid 0.
There are also many ways to make a fault-tolerant archive file like ...
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Can't boot from SSD after it was moved into an external case
I used a SSD in an ASMT 2105 harddrive docking station connected to my Pi4 for installation (Raspbian Pi OS).
After moving the SSD into a smaller external SSD case, the Pi won't boot anymore (no ssh ...
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KVM: how do I access information on the underlying SSD?
I have a small number of VMs in a datacenter, which run on SSDs. I'd like to get some information on the SSD for status reports (ideally, a wear level/percentage used), and to get some idea of whether ...
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Mount external SSD without sudo
I have an external USB SSD with a single partition formatted with ext4. The PC is running Ubuntu 20.04. When I plug it and click on the button to mount it, it just gets mounted without asking any ...
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Is SSD performance hindered by access to folder on SSD via symlink on conventional spinning rust HD?
I prefer to keep my OS and applications on one partition and /home/ on another.
I intend to replace the current / drive with an SSD, then symlink /home/myuser/.local/ to a directory on the SSD because ...
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How to make a drive read-only?
how to make SSD drive read-only?
Linux, windows, and mac
and make a way to rewrite when the drive needs to update
Like rewrite CD / DVD
When boot from disk can not be modified
But as data disk on set ...
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Trim and btrfs with raid1
I know that btrfs support trim/discard, as a mount option or manually (fstrim -A).
I want to made a raid1 of ssd, I will get any problem with trim?
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Swap logical device names of two NVME SSD drives
Is it possible to swap logical device names of two NVME SSD drives installed in a laptop (Lenovo Legion 5 Pro 2022) without phisically swapping their port positions?
I would like the current /dev/...
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Isolating I/O issue with NVME or hardware?
Hardware:
Samsung 980 PRO M.2 NVMe SSD (MZ-V8P2T0BW) (2TB)
Beelink GTR6, with the SSD in the NVMe slot
Since the hardware arrived, I've installed Ubuntu Server on it as well as a bunch of services (...
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FSCK Failing to fix e2fs on LVM disk image or original SSD
I have a Sandisk 1TB SDD that is in SMART Pre-fail as my boot disk on a machine running Ubuntu 22.04. Recently this disk failed to boot the machine, and is no longer mountable when removed and mounted ...
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Does adding 1 drive to an mdadm RAID5 with SSDs require writing all disks once?
I’m going to build a new storage with a few SSDs in RAID5 under Linux’ mdadm. I am considering buying 5 or 6 SSDs now.
If I add another SSD in the future does adding it to the RAID5 require a full ...
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