Change Partuuid

If you need to make a change before you launch an OS, you can launch a shell, change to the rEFInd directory, and type edit refind. I see the Grub menu but whether I let it continue to boot or manually choose the fallback initramfs option the same happens, I shortly (<0. The file is located under /etc , so the full path to this file is /etc/fstab. There are four different schemes for persistent naming: by-label, by-uuid, by-id and by-path. Recommended. (2) Raspberry Pi Logo (image of four raspberries in the top left corner) (3) Boot message log. New Raspberry Pi 4 USB 3. Of course, I did not edited the cmdline. This file is for passing arguments to the Linux kernel and it can be found in /boot/ Default options: dwc_otg. You can also find out the UUID by using the following command: ls -l /dev/disk/by-uuid. root=/dev/mmcblk0p2. Debian Stretch version 9) is linked here: f2fs article A How-To f2fs was written up in. For instance: a new partition is created with /sbin/sgdisk --largest-new=1 --change-name=1:ceph data --partition-guid=1:83c14a9b-0493-4ccf-83ff-e3e07adae202 --typecode=1:89c57f98-2fe5-4dc0-89c1-f3ad0ceff2be -- /dev/loop4 the kernel is …. Unable to Change UUID of Cloned Drive - "Device Left Open"? I have a drive that I cloned using clonezilla. The restored cards don’t work on Raspberry Pi4 because it uses disk IDs (PARTUUID). Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 16's end of life. by-id creates a unique name depending on the hardware serial number, by-path depending on the shortest physical path (according to sysfs). sgdisk --partition-guid=1:R /dev/sdg will modify /dev/sdg1 with a new random GUID. When I did a review for Raspberry Pi 4 Model B, the idea of using the Pi 4 for server applications is clear. 1 thought on " Run a Raspberry Pi 4 from a USB 3. 04, 24 June 2019). Most direct (but slightly buggy) way to get Ubuntu-MATE 18. The time gets shorter every time it shuts down. tune2fs command. group,jqfmt=vfsv0,acl. If you cloned a virtual machine from vCenter, the metadata containing information of UUID for the filesystem will be identical for the original and cloned copy, therefore the UUID. It operates similar to the more powerful commands: fdisk and sfdisk allowing users to view, add, delete, and modify hard-disk partitions. sgdisk --partition-guid=1:R /dev/sdg will modify /dev/sdg1 with a new random GUID. While still holding the volume up button, turn on the computer. The UUID will change with any formatting, whereas, the PARTUUID will only change if you change the partitions of the drive. A small package for numerical simulation of quantum systems. When you’re done, save and exit. repair=$ I added the text in step 10 after that. By default, Raspberry Pi boots up and stores all of its programs on a microSD memory card, which has rather limited bandwidth. Hello all, Well I pulled my old Ubuntu Server out of the basement to set it up with a newer version f Ubuntu Server. Boot up your Raspberry Pi and you should now have a downgraded/stable kernel. Use lsblk-o +UUID,PARTUUID to verify that the UUIDs are really unique in your system. Back home now, I reconnected my other HDDs so sda is now sdb, here is my fstab: # /etc/fstab: static file system information. user,grpjquota=aquota. This is the documentation of GNU GRUB, the GRand Unified Bootloader, a flexible and powerful boot loader program for a wide range of architectures. First of all keep in mind you need to format your logical volume to get UUID registered in kernel for it. Table 1: Global options in refind. Getting Started pacman -S alsa-utils pulseaudio Straight ALSA works but the overall experience is better with PulseAudio as it will make it easier to switch between headphones and speaker output as well as having input controls to toggle between device microphone or your headset. 1 thought on " Run a Raspberry Pi 4 from a USB 3. Windows often creates multiple partitions for a standard install which means Linux may be on /dev/sda3 and swap on /dev/sda4. During fedora upgrades (to keep the lvm. The PARTUUID is the value square in red, on the /dev/sdb1 line; Open the /etc/fstab file sudo nano /etc/fstab; Paste this line, or something similar depending on your values : PARTUUID=b951dfde-01 /media/usb ntfs defaults,umask=000 0 0; Fstab is a file to store drives and options related to it. Some common options: dwc_otg. ) may change in some situations. Operating System: OpenMandriva Lx 4. A Btrfs filesystem can be created on top of many devices, and more devices can be added after the FS has been created. fixed dtb file name and flush image and I can start my rock960. Linux Filesystem Usage. 813206] Waiting for root device PARTUUID=34cd5140-02… Mar 2 16:47:35 raspberrypi kernel: [ 0. cat /etc/redhat-release Fedora release 30 (Thirty) then: uname -a Linux ourhost. The major and minor number range and associated sd names are allocated for each device when it is detected. KI6ZHD dranch at trinityos. Devices launching with Android 10: Use a system-as-root partition layout (automatically enforced by the build with no options to change the behavior). Then, add the following to the bottom of the file to enable AUR. PARTUUID is preferred due to possible device name change with udev. This will make the resulting image much more portable. 04 can be downloaded from official Desktop and Server Iso images. But its not useful in /etc/fstab since fstab deals with formatted partitions. Change this line: device “hw:0,0” to: device “hw:1,0” if needed. You can change this behavior later. log has the same output, and it causes the distoration of partclone output when running in zh_TW. Let's change sudoers, so we don't have to type password when running commands with "sudo" We have to grab the PARTUUID's for EFI partition and of our root partition: blkid; Take a note of the EFI partition and of the root partition. One of the most common problem in Redhat Linux is “read only root filesystem” when there is issue with hardware or SAN sub-systems. Table 1: Global options in refind. I booted up a linux live cd and partitioned the unallocated space, formatting it back to FAT32. Persistent naming methods. Then set the builtin kernel command string to: root=PARTUUID=4ddd…(PARTUUID of partition containing root /dev/nvme0n1p3 in my case) I was unable to get /dev/nvme0n1p3 to work. Changer le PARTUUID. The SWAP partition is an essential feature to get the best performance and stability, especially in a PC with smaller RAM. Event: fullscreen This event is triggered when the state of the fullscreen changed. You can also specify a label in quotes. The first change I made was to the docker-compose. btrfs -m raid1 -d raid0. Reinstall - bugfix to Reinstall option following partuuid change on USBs; V2. You could also use GRUB_DEFAULT=saved and GRUB would automatically boot the last operating system you chose each time you boot. Change the UUID on a xfs file system. To change around the secure boot options, you need to be able to access the UEFI menu. If you are using Metal As A Service (MaaS) you can automate the patch by adding this procedure in the preseed section. It offers basic partitioning functionality with a user-friendly interface. * The UUID may be either an EFI/GPT UUID, or refer to an MSDOS * partition using the format SSSSSSSS-PP, where SSSSSSSS is a zero- * filled hex representation of the 32-bit "NT disk signature", and PP * is a zero. The program grub-mkconfig (see Invoking grub-mkconfig) generates grub. 10 ・Ununtu 12. This article covers steps to resize primary partition (non-lvm) which can be dangerous and can leave your Linux system in an unusable broken state. In general fstab is used for internal devices, CD/DVD devices, and. Which is obvious error-prone. * 6) PARTUUID=00112233-4455-6677-8899-AABBCCDDEEFF representing the * unique id of a partition if the partition table provides it. data - any will do. Even in the case. by-id creates a unique name depending on the hardware serial number, by-path depending on the shortest physical path (according to sysfs). framps removed their assignment Sep 14, 2019. Bay Trail audio is a very odd beast. -ide-for by-path, and -ata-for by-id), so they are linked to the hardware controlling the device. Hello, On Fri, Aug 17, 2012 at 04:10:52PM -0600, Stephen Warren wrote: > I was considering extending the kernel command-line option > root=PARTUUID= to also support MBR (NT disk signatures). LABEL= or UUID= may be given instead of a device name. If you are using Metal As A Service (MaaS) you can automate the patch by adding this procedure in the preseed section. HOWTO change the UUID and or label of a FAT/vfat partition on Linux. If you are thinking of building Raspberry Pi server projects, then you may want to follow through this article to help you get started. repair=yes rootwait Change it so that the PARTUUID that you have listed above is entered. The recommended setup is to use tags (e. RasPBX has Chan_SIP defaulting to Port 5160 and Chan_PJSIP defaulting to Port 5060. log has the same output, and it causes the distoration of partclone output when running in zh_TW. 5s) see: Loading Linux 4. root= this parameter can not only hold device path's but also partition labels root=LABEL=xbian-root-btrfs , UUID's root=UUID=12345-0123-10234 or PARTUUID's root=PARTUUID=abcdefab-02. 8G part bcache 93d22899-cd86-4815-b6d0-d72006201e75 baf812f4-9b80-42c4-b7ac-5ed0ed19be65. /sda1 > lrwxrwxrwx 1 root root 10 May 7 15:06. new file label kernel-4. # # Zeilen, die mit dem Zeichen "#" beginnen, sind Kommentare. Je voudrais faire le boot sur carte sd et que le SSD prenne le relais pour le systeme une fois la phase de démarrage. These procedures were written and validated on 11 August 2019 and used a laptop with Ubuntu-MATE 18. fixed dtb file name and flush image and I can start my rock960. To change the hostname, two files needs to be edited: 1. Useful for very large systems, which will choose the value 64, and for NUMA systems with large remote-access latencies, which will choose a value aligned with the appropriate hardware boundaries. ) may change in some situations. TL;DNR It used to be required to use UUIDs or LABELs, in conjunction with an initrd, to boot a system that might have disks devices changing order. Note down PARTUUID nr Ex. Then I moved the internal HDD to the caddy and added an SSD in the HDD slot. I am trying to run the entire x11. Edit the file /etc/hostname and replace raspberrypi by kube-master or kube-worker-x. If you are thinking of building Raspberry Pi server projects, then you may want to follow through this article to help you get started. Both contain strings to indicate which subsystem they belong to (i. log has the same output, and it causes the distoration of partclone output when running in zh_TW. Search for an image. These definitions will be converted into systemd mount units dynamically at boot, and when the configuration of the system manager is reloaded. txt and /etc/fstab of the root filsystem agree with those. KiB Swap: 0 total, 0 free, 0 used. Regards, Ajay. Simply open the file config. I'm working with one of the recent Buster images, though it shouldn't change with newer versions terribly much. For the purpose of this tutorial, I will change the UUID on my second partition /dev/sdb1, yours may vary, thus make sure you are changing the UUID of the desired filesystem. You can change it with t * 6) PARTUUID=00112233-4455-6677-8899-AABBCCDDEEFF representing the * unique id of a partition if the partition table provides it. What is the problem? I had a break in printing for a while now (3 month). The UUID will change with any formatting, whereas, the PARTUUID will only change if you change the partitions of the drive. img but when I…. In this blog post, we”ll talk about systemd. Someone asked on the Raspberry Pi forums recently how to change the default pi user. The current subsection gives a general description. If you want to add or change your PARTLABEL, you can do so using gdisk or cgdisk. Find root=/dev. log redirected by tee was removed from ocs-live-run-menu. Hello Igor, thanks for your fast reply. Open fstab file with “sudo nano /etc/fstab" and change only “defaults” and “defaults,noatime” (do not change anything else!) to this: PARTUUID=6c586e13-01 /boot vfat defaults,noatime,nodiratime,fmask=0122 0 2 PARTUUID=6c586e13-02 / ext4 defaults,noatime,noatime,nodiratime 0 1. Change the UUID on a xfs file system. Edit the PARTUUID of the root filesystem line to change the suffix -02 to -03, so that it becomes: PARTUUID=5e3da3da-03 / ext4 defaults,noatime 0 1 Debootstrap puts the hostname of the machine you run it on into /etc/hostname , which can be confusing, so fix it up now:. Just a collection of interesting stuff about Linux, Networking, Security, Raspberry and other. /sda1 > lrwxrwxrwx 1 root root 10 May 7 15:06. The Fedora Multiboot Guide explains using Fedora to enable booting of one or more additional operating systems. -Players would have to open a ticket / send an e-mail / contact the server staff to change their name. Someone asked on the Raspberry Pi forums recently how to change the default pi user. The remount functionality follows the standard way the mount command works with options from fstab. The callback will take a boolean as the first parameter that will be true if the fullscreen mode is enabled, and false is the display is back to normal (fullscreen exited). If you cloned a virtual machine from vCenter, the metadata containing information of UUID for the filesystem will be identical for the original and cloned copy, therefore the UUID. This will save us a LOT of headache later on. Live Installer for Arch Linux. A small package for numerical simulation of quantum systems. Created as an alternative to `qutip` due to code generation limitations in the latter. If you need to make a change before you launch an OS, you can launch a shell, change to the rEFInd directory, and type edit refind. En effet il n’est pas re-généré à chaque nouvelle install, ce qui fait que la sd et le ssd ont les mêmes partuuid, impossible donc de les distinguer dans le cmdline et le fstab. You could also use GRUB_DEFAULT=saved and GRUB would automatically boot the last operating system you chose each time you boot. These definitions will be converted into systemd mount units dynamically at boot, and when the configuration of the system manager is reloaded. proc /proc proc defaults 0 0 PARTUUID=fb0d460e-01 /boot vfat defaults,ro 0 2 PARTUUID=fb0d460e-02 / ext4 defaults,noatime,ro 0 1 Also add the entries for the temporary file system at the end of. ++++ 2019-05-23 추가. PiWeb needs the parameter partUuids to be specified when applying the primary measurement keys. This cloud will also employ a RAID 1 mirror so that. In Android 10, the root file system is no longer included in ramdisk. 4 kernel /Image fdt /rock960-model-ab-linux. This is equivalent to mkfs. This is a steps to customize Raspberry Pi’s boot up screen, specifically to change the splash image and remove unwanted images and texts. x! I installed 18. Lsblk command in linux is used to list information about all available block devices, however, it does not list information about RAM disks. In some cases, specifying a UUID in /etc/fstab can resolve this. Notes: – Depending on how your NetApp applications are deployed, port 80 will probably be taken. Now we have added the new disk and created the necessary partition; it’s now time to move the home folder into one of the partitions. 10 ・Ununtu 12. On the MaaS client go to the preseed directory:. In a nutshell, SWAP space is like adding a RAM, but not a physical one, but allocating some amount of hard disk space as RAM - like a virtual RAM!…. In my opinion, we could do the trick only with partuuid support on grub-probe. This setting is disabled by default and MPD is run as the # current user. It operates similar to the more powerful commands: fdisk and sfdisk allowing users to view, add, delete, and modify hard-disk partitions. mount by writing a mount unit file. Based on write-ups in several places, but the one article that was the most useful to me for a Pi running Raspbian 9 (i. It is duplicated because /var/log/clonezilla. Read about 'boot from ssd in pi desktop' on element14. Change the UUID on a xfs file system. Sometime you may need to move storage from one device to another and updating /etc/fstab can be pain in a$$. fstab is a configuration file that contains information of all the partitions and storage devices in your computer. EFISTUB requires that you copy: kernel and initrd. options root=PARTUUID=bada2036-8785-4738-b7d4-2b03009d2fc1 rw add nvidia-drm. Debian Stretch version 9) is linked here: f2fs article A How-To f2fs was written up in. root @ceph1:~ $ sgdisk --help | grep change-name -c, --change-name= partnum: name change partition 's name-c 修改某个分区的分区名. As a sesonded UNIX admin I have to deal with various data storage technologies such as SAN, iSCSI, DAS, scsi disks volumes. findfs produces now somewhat different results then before, but at least it works: []# findfs UUID=4fcf2772-4ad7-43c3-ab9b-313d1a2d45b0 /dev/sda1 []# more /proc/partitions major minor #blocks name 11 0 1048575 sr0 8 0 78150744 sda 8 1 512000 sda1 8 2 77637632 sda2 8 16 78150744 sdb 8 18 77637632 sdb2 253 0 78150743 dm-0 253. data - any will do. Banana Pi M3 is a A83T based development board produced by Sinovoip. See Root identification Heuristics. Weird mixers, everywhere ToDo: Scope ALSA Compress API and TinyCompress. Of course, I did not edited the cmdline. This is equivalent to mkfs. I followed the video instructions but something weird happened. cat /etc/fstab —> Pour voir le nouvel état du fichier. 8 using MAVproxy. This is the product link[1]. I'm using MuseScore 1. Here are UEFI configs for Clover and Systemd-boot(formerly gummiboot). Boot up your Raspberry Pi and you should now have a downgraded/stable kernel. txt and change the root like this: dwc_otg. The grub2-mkconfig command attempts to locate all of the installed kernels and creates an entry for each in the 10_Linux. Si vous ajoutez une nouvelle partition d'une façon ou d'une autre à votre système Linux, vous devrez la monter à chaque démarrage du système, dès que vous voulez vous en servir. systemd-boot operates on the EFI System Partition (ESP) only. Changer le PARTUUID. If you have already identified the virtual machines with the same UUID, run this command to change the ddb UUID:. Is there something I'm missing here?. Amazon EC2 instances based on RHEL tend to have xfs as file system and in some cases when an EC2 instance is not booting anymore we need to move the volume (disk devices) to another instance and mount it over there to troubleshoot. list and /etc/apt/ sources. lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=PARTUUID=2C7FD5E5-5CC4-434C-BFF6-F45336F7140B rootfstype=ext4 elevator=deadline rootwait rootdelay=5 Don’t forget to add the rootdelay!. sh (thanks to luvr on LQ). z and will be used by default when provisioning new OSDs with ceph-disk, ceph-deploy, and/or ceph-ansible. From how the post sounds, there is a valid UUID in the BIOS already, but he wants to change it to an invalid one. That being said the swapon --all exits with swapon: /dev/sda6: swapon failed: Invalid argument. The package comes with several other utilities such. lpm_enable=0 console=tty1 root=PARTUUID=9815a293-02 rootfstype=ext4 elevator=deadline fsck. The setting with PARTUUID= will be always valid. 1, built two new kernels 4. Now we have added the new disk and created the necessary partition; it’s now time to move the home folder into one of the partitions. This category is the place where Turris staff and forum moderators will tell you about the new things happening around this forum and Turris project. The Pi will boot from the SD card, but it will mount the OS root from the USB drive which is effectively the same as booting to it. device-timeout=30) to shorten the wait during boot in case the SSD isn’t plugged in. repair=yes rootwait. Add lines in the fstab file like this (change the #values#) for each of your drives. To use a fileysystem, it has to be mounted to the root filesystem at a mount point: the target directory such as /home. I changed the port from 8000 to 9090 because I already had a different container using port 8000 and 9000. img (that is, system. * The UUID may be either an EFI/GPT UUID, or refer to an MSDOS * partition using the format SSSSSSSS-PP, where SSSSSSSS is a zero-. In some cases, specifying a UUID in /etc/fstab can resolve this. 55523bad-38db-4e00-8cdb-d498e47f0b05. mdadm raid arrays with a gpt partition table on them do not get partuuid/partlabel entries in /dev/disk/by-{partuuid,partlabel} created by udev. This should be disabled first if you plan to use fstab, like it's said in the wiki and by @Shadowron. UUID shown by blkid is for file system, while PARTUUID is for "partition" of GPT. In this way you will have your problem fixed just applying this fix and recommisioning the machine. ) > /dev/disk/by-uuid: > total 0 > drwxr-xr-x 2 root root 100 May 7 20:22. Dear Folks Is there anyway to give a UUID to a swap partition? mkswap on CentOS 5 (util-linux-2. [email protected] When the disk is partitioned using msdos labels, the FLR code will ignore any partition with boot flag and will mount the VM with mixed partitions types successfully. We need to change the PARTUUID of our SSD’s partitions so the Pi doesn’t get confused about what device to boot from. Based on write-ups in several places, but the one article that was the most useful to me for a Pi running Raspbian 9 (i. Partuuid changes, its bad idea set on stone. Reporting: Linux Mint With Full Disk Encryption Wont Boot? This post has been flagged and will be reviewed by our staff. I used the most recent ubuntu-MATE image for 32-bit. Gparted finds the active partition, but is unable to shrink it. As always, Linux has complete support for this newfangled stuff. Just upgraded this morning. But its not useful in /etc/fstab since fstab deals with formatted partitions. This setting is disabled by default and MPD is run as the # current user. Here is the swap entry in my. group,jqfmt=vfsv0,acl. Via UUIDs. This is a follow up to the previous article. #!/bin/bash function text { ## $1 = number ## $2 = status. Volume = PARTUUID (Lưu ý cần chuyển chuỗi vừa lấy được thành chuỗi in hoa, có thể dùng phím chức năng Shift+F3 trên Word hoặc sử dụng tính năng này trên Unikey) AddArguments = UUID. To troubleshoot a start failure, review each line to make sure that it's correct in both structure and content. x86_64 #1 SMP Mon Dec 24 01:58:57 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux However there does appear to be a F30 kernel: rpm -q kernel kernel-5. I will admit, web development is not my forte; has been a learning curve for me. 무선랜을 Intel Wireless-AC 9260으로 교체, iperf로 단순 측정결과 250Mb/s 정도에서 480Mb/s로 두배가량 빨라짐. The kernel’s command-line parameters¶. You can also set this after writing a fresh DietPi image. Should the text in your instructions replace what was already in there?. It boasts better performance (roughly 2x for writes), full data checksumming, and built-in compression. Re: change uuid of vmdk? jarushepic Sep 19, 2015 10:16 AM ( in response to bansne ) This is going to be running nightly on many different VMs. Recommended. The setting with PARTUUID= will be always valid. This means that the association between the major and minor number range and associated sd names can change if the order of device detection changes. Both contain strings to indicate which subsystem they belong to (i. In a nutshell, SWAP space is like adding a RAM, but not a physical one, but allocating some amount of hard disk space as RAM - like a virtual RAM!…. I can't remember if I use chmod or chown to change them over to me, as well a drawing a blank on the correct syntax for the command. It is the new default storage backend for Ceph OSDs in Luminous v12. LGA 1156 motherboard Users Install Zenith432’s GenericUSBXHCI. Je voudrais faire le boot sur carte sd et que le SSD prenne le relais pour le systeme une fois la phase de démarrage. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '16'. You can find the PARTUUID for your root partition with the command blkid -s PARTUUID -o value /dev/sdxY, where x is the device letter and Y is the partition number. 由于sda5是通过dd命令复制过来的,存在2个相同的UUID。uuidgen可以产生一个随机的编号。在tune2fs修改前,需要使用e2fsck -f进行校验。. (Note that UUIDs and labels are not required if a filesystem resides on an LVM logical volume, as in. device-timeout=30 0 0 Note that the quotes are not added to the entry. LABEL= or UUID= may be given instead of a device name. sudo reboot Step 5: Verify that the OTP boot settings have been written. But there are a lot of reasons for not creating a root password (mostly security and “best practice” related – and people still disagree about it). Press "Super + L" to Lock screen. This is a brief summary of bugs fixed between Ubuntu 16. The scan for /dev/discs/disc* was originally added ~13 years ago (). sgdisk --partition-guid=1:R /dev/sdg will modify /dev/sdg1 with a new random GUID. img (that is, system. blkid /dev/vda1 This involved, either copying the UUID, when possible, or typing it manually. txt file in the boot partition, and change the disk unique ID to this value using the “diskpart” utility on windows. Entrons dans le vif du sujet, il s’agit à présent de jouer plusieurs lignes de commandes afin de configurer le disque SSD du Raspberry Pi pour qu’il accueille le système d’exploitation ainsi que les applications. This is the recommended method, as device names are often a coincidence of hardware detection order, and can change when other disks are added or removed. Of course, as both the administrator and the end user, you change these up if so desired (just be consistent and reasonable, maybe 10. The fstab(5) file can be used to define how disk partitions, various other block devices, or remote filesystems should be mounted into the filesystem. The UUID listed for /boot matches what blkid reports for /dev/sda8 , so we know we have the right partition. When the disk is partitioned using msdos labels, the FLR code will ignore any partition with boot flag and will mount the VM with mixed partitions types successfully. I was able to restore grub and boot into my linux distro. Network → Interfaces → Add new interface. In this guide we presume that you have a Raspberry Pi 3, set up with Raspbian Stretch lite (without User Interface). XBian will convert the USB stick or external hard drives it is booting from (if the actual filesystem is still EXT4 and BTRFS is specified in cmdline. This edition documents version 2. Thanks for that output. Logical volume without filesystem on it wont be having UUID attached to it. Les UUID (Universally Unique IDentifiers) sont des séries de lettres et chiffres générées par la machine de telle sorte qu'ils soient garantis d'être uniques, quel que soit le nombre d'appel que vous faites, et ce, n'importe où dans le monde. What's new on Ubuntu 18. Open Command Prompt with admin rights and enter the following. The virtual machine (VM) for which FLR was being performed had an hard disk added to it which was unpartitioned causing the FLR restore to fail. This is a linux command line reference for common operations. conf with persistent naming. Total pages: 251720 [ 0. Change PARTUUID. 04 (AMD64 version) as a workstation to store files and manipulate images, and a Raspberry Pi 3 (not B+ although that should be Ok as well) as a temporary install machine. Blkid gives me: /dev/nvme0n1p1: UUID="ca72662c-1009-420c-ae4b-10b643fdd21e" TYPE="ext4" PARTUUID="fbd95a28-718b-4d2e-ac85-51b9463e21ef". I am trying to add the logical volume to a new LV group so I can rsync updated files, but first I need to change the UUID because right now it's showing up the same as the drive on /dev/sda1. By default, metadata will be mirrored across two devices and data will be striped across all of the devices present. conf Uncomment the lines in the [multilib] section. Some common options: dwc_otg. 5s) see: Loading Linux 4. 8 using MAVproxy. For example: mount -o bind,ro foo foo This feature is not supported by the Linux kernel; it is implemented in userspace by an additional mount(2) remounting system call. PARTUUID=f010533b-01 /boot vfat defaults 0 2 # PARTUUID=f010533b-02 / ext4 defaults,noatime 0 1 # a swapfile is not a swap partition, no line here. I was appreciative of the gift, though to be honest the Intel Atom CPU it came with is fairly underpowered when it comes to running Windows 10, so I decided to install a light Linux distro on it to get the tablet back into running order. To solve this, use the same e2label command to change the label of the attached volume that you do not want. timer=1 uvesafb. Back home now, I reconnected my other HDDs so sda is now sdb, here is my fstab: # /etc/fstab: static file system information. The bootloader just doesn't have the grunt to search UUID. Existing applications in user space will continue to run unmodified on the Unbreakable Enterprise Kernel Release 3 and no re-certifications are needed for RHEL certified applications. Getting started with Raspberry Pi What you can do with a tiny $35 computer and how I built a digital photo frame. Useful for very large systems, which will choose the value 64, and for NUMA systems with large remote-access latencies, which will choose a value aligned with the appropriate hardware boundaries. console=ttyAMA0,115200. The ceph-disk script manages Ceph devices and rely on the content of the /dev/disk/by-partuuid directory which is updated by udev rules. To fix the “read only filesystem” issue ,you need to reboot the server. Search for an image. What is the problem? I had a break in printing for a while now (3 month). The uuid will be generated based on high-quality randomness from /dev/urandom, if available. It's an intermediate tutorial and shows you how to create a Linux RAID array which is a good skill to have. cfg looks like this. What is the upshot of this change? Can I eyeball the diff _before_ I sync ? -- Please don't Cc: me privately on mailing lists and Usenet, if you also post the followup to the list or newsgroup. x! I installed 18. 106-1 MANJARO x64 … Loading initial ramdisk Then booting continues (seems to continue like normal), but halts after about 11 seconds with. Can I change the command (add a parameter?) to emulate SATA III? I can see an advantage in adding via by-partuuid, but are there any disadvantages? If it's OK to use by-partuuid, then which is best for a partition table, GPT or MBR?. Since Raspbian Buster Lite was released alongside the Pi 4, we can use it for new Raspberry Pi server projects. I mean there no symlink to /dev/sdc2 exists in /dev/disk/by-partuuid to /dev/sdc2 until I put a filesystem on /dev/sdc2. /etc/fstab contains information of where your partitions and storage devices should be mounted and how. tune2fs command. repair=yes rootwait modules-load=dwc2,g_multi g_multi parameters De parameters voor g_multi kun je meegeven in een configuratiebestand in /etc/modprobe. I cloned u-boot, changed the settings I needed to change, compiled U-Boot and copied MLO and U-Boot. Normally I would just use the blkid command to get the UUID of a particular disk. In this case, an encrypted swap partition had been configured as “/dev/sda6”, and failed to activate following a change in the the /dev/sdXX partition names. 0 Personal Cloud With RAID Backup: Hello and welcome. In this three-part series, I will show you one way to simplify and manage multiple Arch Linux systems using a custom repository, a set of meta-packages and a scripted installer. I used the UUID mounting option and had a problem getting the right UUID which is wat the # commented notes are for. Here are UEFI configs for Clover and Systemd-boot(formerly gummiboot). rcu_fanout_leaf= [KNL] Change the number of CPUs assigned to each leaf rcu_node structure. Someone asked on the Raspberry Pi forums recently how to change the default pi user. rsync - the swiss-army knife of copy/archiving programs. Event: fullscreen This event is triggered when the state of the fullscreen changed. Tento článek popisuje, jak zvětšit velikost disku s operačním systémem pomocí oddílu GPT v systému Linux. conf Uncomment the lines in the [multilib] section. PROMPT 0 TIMEOUT 0 ALLOWOPTIONS 1 SERIAL 0 115200 DEFAULT boot LABEL boot KERNEL /vmlinuz APPEND label=boot root=PARTUUID=78c537e0-02 rootwait rootfstype=ext4 vga=0 video=1336x768-32 oprofile. conf like this: device “hw:PCH” Because cards in Linux often switch numbers. mmc0 & mmc1 are switched in U-boot and Kernel I have in my device tree in U-boot two sdhci interfaces defined as below Consequently, I defined boot arguments in u-boot to boot from mmc 0 as this is my primary sd card. But luckily it is easy to change the UUID of a Linux partition and can be done in roughly 1-2 minutes! The UUID of a Linux partition is the Universally Unique IDentifier of that partition. This reminded me of the steps I used and wrote down a couple of month ago to create a similar setup. txt: # cat cmdline. It is possible that non-persistent devices like /dev/sda1 could change to /dev/sdb1. Configuration file fragments, kernels, initrds, other EFI images need to reside on the ESP. a1c2-46b6-a78a-581149b17cec" TYPE="ext4" PARTUUID="d89ede21-02" [ 5. 3V supply on the GPIO header of Raspberry Pi 4 works - it now gets turned on with a 60ms delay, while 5V supply is available immediately, and during shutdown and reboot it gets turned off. Examples marked with • are valid/safe to paste without modification into a terminal, so you may want to keep a terminal window open while reading this so you can cut & paste. LGA 1156 motherboard Users Install Zenith432’s GenericUSBXHCI. Normally I would just use the blkid command to get the UUID of a particular disk. blkid /dev/vda1 This involved, either copying the UUID, when possible, or typing it manually. Created attachment 279431 dmesg 4. The only other time you might have to make a change is if one of the grub files gets updated, but that occurs rarely. btrfs -m raid1 -d raid0. txt: # cat cmdline. The callback will take a boolean as the first parameter that will be true if the fullscreen mode is enabled, and false is the display is back to normal (fullscreen exited). systemd-boot is the bootloader used by Clear Linux OS. Unfortunately I cannot get it to work. This is a steps to customize Raspberry Pi’s boot up screen, specifically to change the splash image and remove unwanted images and texts. PARTUUID="108a7846-01" PARTUUID="108a7846-05" PARTUUID="108a7846-06" The first part of the number indicates that partitions are all on the same drive and the 01, 05, and 06 endings relate to the /dev/sda1, /dev/sda5, and /dev/sda6 identifications seen in other places and at other times. Finally, we have dmesg --follow to print new kernel messages (like tail -f). Welcome to lxr. In early 2012 an intriguing single-board computer with a weird name hit the market. Is it an issue with the time delay as the reference time servers are on different sites and the ping response is. This really is helpful, the Raspberry Pi 4 should have come with the ability to boot from USB out of the box, as the SD card puts a serious bottleneck in its abilities. /boot/cmdline. The Way For Switching Boot Partition Between SD And eMMC Operation confirmed with testing in our ODROID XU4, 8GB MicroSD card, 32GB eMMC. 1I tried to change it but only get a picture of 4. 1 Tuning Guide (2015) Personal Note. repair=yes rootwait Change it so that the PARTUUID that you have listed above is entered. tune2fs command. $ sudo raspi-config nonint do_change /proc proc defaults 0 0 PARTUUID=00000000-01 /boot vfat defaults 0 2 PARTUUID =00000000-01 / ext4. Wenn ihr nicht wisst, welche Linux-Distribution oder -Version installiert ist, könnt ihr mit einem einfachen Linux-Tipp alle wichtigen Infos anzeigen lassen (Linux-Version, Kernel, 32-/64-Bit). Les UUID (Universally Unique IDentifiers) sont des séries de lettres et chiffres générées par la machine de telle sorte qu'ils soient garantis d'être uniques, quel que soit le nombre d'appel que vous faites, et ce, n'importe où dans le monde. I started writing this page in Nov 2012. mdadm raid arrays with a gpt partition table on them do not get partuuid/partlabel entries in /dev/disk/by-{partuuid,partlabel} created by udev. NOTE DOWN THE PARTUUID OF YOUR SSD/USB WHERE TYPE=”EXT4” 11. I couldnt find the file pidesktop. J6EVM5777: Hanged at Waiting for root device PARTUUID=436afa9d-02 while booting linux kernel. The automatic mounting done by Raspbian will be fine for most projects and just regular use. I: The initramfs will attempt to resume from /dev/sda3 I: (UUID=8bde2cb5-89c3-43ab-b7be-ae313ba4691a) I: Set the RESUME variable to override this. Save the file and eject the SD card. Dans ton cas, je te conseillerais d’utiliser /dev/sdx car c’est ta fstab que tu balades de disque en disque donc si tu ne veux pas y retoucher sans cesse…. This still hasn't happened, and the stock line on almost all formal communication lines continues to be 'it will be there when it is done'. 1) get partition grub spec with grub-search. We are mounting it on /data directory with default mount options and no fschecks. GNU GRUB manual. For instance: a new partition is created with /sbin/sgdisk --largest-new=1 --change-name=1:ceph data --partition-guid=1:83c14a9b-0493-4ccf-83ff-e3e07adae202 --typecode=1:89c57f98-2fe5-4dc0-89c1-f3ad0ceff2be -- /dev/loop4. Re: [Solved] How to change a partitions PARTUUID ? With fdisk if it's a MBR partition, or gdisk (part of the gptfdisk package) if it's a GPT partition. For example:. The latest Raspbian images (2019-09-26) create all SD cards and USB devices with the same PTUUID/PARTUUID: 2019-09-26 Raspbian Image PTUUID The attached set-ptuuid script can be used to change the PTUUID/PARTUUID on an SD card or a USB device. root=/dev/mmcblk0p2. So my /etc/fstab entries for swap do looks like:. defaults,nofail,user_xattr,noexec,usrjquota=aquota. -ide-for by-path, and -ata-for by-id), so they are linked to the hardware controlling the device. Oracle Linux maintains user-space compatibility with Red Hat Enterprise Linux, which is independent of the kernel version running underneath the operating system. ) Note that the EFI shell includes its own editor. Hi there, I´m thinking about trying FreeBSD for the first time, atm at the moment I´m using a multiboot system with ArchLinux, Lubuntu and Windows 7 with a total of 12 partitions on one physical drive. lpm_enable=0 console=serial0,115200 console=tty1 root=PARTUUID=XYZXYZ rootfstype=ext4 elevator=deadline fsck. Read about 'boot from ssd in pi desktop' on element14. Is this a bug or is the procedure different for armbian? Can you shed any light on this?. If there's any interest, I'm sharing my experience with moving to an f2fs filesystem for my Piaware setup. I'm using MuseScore 1. sudo fdisk /dev/sda. Keep holding the volume up button until the surface logo disappears. Avec la dernière image de buster il y a un souci de partuuid identiques (problème connu qui devrait être réglé pour la prochaine image apparemment). Run blkid to determine the PARTUUID of the USB drive. This is the recommended method, as device names are often a coincidence of hardware detection order, and can change when other disks are added or removed. For example, `LABEL=Boot' or `UUID=3e6be9de-8139-11d1-9106-a43f08d823a6'. quirks= coherent_pool. Raspberry Pi. The bootloader just doesn't have the grunt to search UUID. Get the PARTUUID from the root partition (here from sda7): PARTUUID=”000709f6-07″ Open the /boot/cmdline. This setting is disabled by default and MPD is run as the # current user. I followed the video instructions but something weird happened. You can find the PARTUUID for your root partition with the command blkid -s PARTUUID -o value /dev/sdxY, where x is the device letter and Y is the partition number. # cat /dsk/sdb1/cmdline. Change IME to Intelligent Pinyin(version: 1. UUID shown by blkid is for file system, while PARTUUID is for "partition" of GPT. 1 Jouez alors la commande suivante. root @ceph1:~ $ sgdisk --help | grep change-name -c, --change-name= partnum: name change partition 's name-c 修改某个分区的分区名. # # Use 'blkid' to print the universally unique identifier for a device; this may # be used with UUID= as a more robust way to name devices that works even if # disks are added and removed. This category is the place where Turris staff and forum moderators will tell you about the new things happening around this forum and Turris project. You could also use GRUB_DEFAULT=saved and GRUB would automatically boot the last operating system you chose each time you boot. What's New (amd64) Upgrade notes (amd64) Issues to be aware of (amd64) Package Management. txt: # cat cmdline. /sda1 > lrwxrwxrwx 1 root root 10 May 7 15:06. J6EVM5777: Hanged at Waiting for root device PARTUUID=436afa9d-02 while booting linux kernel. Operating System: OpenMandriva Lx 4. repair=yes rootwait Change it so that the PARTUUID that you have listed above is entered. Just a collection of interesting stuff about Linux, Networking, Security, Raspberry and other. If you need to make a change before you launch an OS, you can launch a shell, change to the rEFInd directory, and type edit refind. In spite of the /boot/cmdline. Installing Arch Linux with Architect Linux Installer. En revanche les UUID/LABEL identifient les filesystem. I believe the issue may stem from my expanding the fs using the raspi-config utility. sudo reboot Step 5: Verify that the OTP boot settings have been written. 2020/01/24 12:49 (UTC) 5/9 How to configure fstab and lilo. If you cloned a virtual machine from vCenter, the metadata containing information of UUID for the filesystem will be identical for the original and cloned copy, therefore the UUID. elevator=deadline. I’ve run diagnostics on the drive itself, which is less than 2 months old, and it is healthy. Traditional fstab Options. From how the post sounds, there is a valid UUID in the BIOS already, but he wants to change it to an invalid one. data - any will do. Today I'll show you how to build a Raspberry Pi 3 RAID NAS server using USB flash drives and the Linux native RAID application mdadm, along with SAMBA so the drive will show up as a normal network folder on Windows PC's. Once the file has been modified, you can safely disconnect the memory card from the computer and reinsert it into the Raspberry Pi. Examples of block devices are a hard disk, flash drives, CD-ROM e. Change the UUID on a xfs file system. Instead, use filesystem UUIDs (universally unique identifiers) or labels. * The UUID may be either an EFI/GPT UUID, or refer to an MSDOS * partition using the format SSSSSSSS-PP, where SSSSSSSS is a zero- * filled hex representation of the 32-bit "NT disk signature", and PP * is a zero. Je vous avais déjà parlé des UUID, mais je crois qu'ils méritent un article à eux tout seul. # # Use 'blkid' to print the universally unique identifier for a device; this may # be used with UUID= as a more robust way to name devices that works even if # disks are added and removed. nologo quiet loglevel=0 net. / Disk Partitioning - MBR vs GPT on RHEL -7. Find root=/dev. RasPBX has Chan_SIP defaulting to Port 5160 and Chan_PJSIP defaulting to Port 5060. Boot up your Raspberry Pi and you should now have a downgraded/stable kernel. This still hasn't happened, and the stock line on almost all formal communication lines continues to be 'it will be there when it is done'. I tough the UUID was given by the "drive" manufacturer and nothing could change it. Re: STICKY: HOWTO: Move the filesystem to a USB stick/Drive Wed Sep 26, 2018 3:17 pm Starting to change my PI3's which are very busy with weather software to only boot from the SD then all read/writes are performed on the USB stick because of SD corruption. You can also find out the UUID by using the following command: ls -l /dev/disk/by-uuid. 2020/01/24 12:49 (UTC) 5/9 How to configure fstab and lilo. Someone asked on the Raspberry Pi forums recently how to change the default pi user. The BB boots fine from the SD card, with auto-boot configured as I want it to be, and also the RAM settings are fine. When I try to startx I get the following error: xf86OpenConsole: Switching VT failed System is Intel Bay Trail with Intel HD graphics, the container is Debian/Devuan Stable. Problems related to LuCI or OpenWrt packages need to be 436537] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready root=PARTUUID=cbad8a62-02 rootfstype. the system boot correctly no matter how USB connection state is. This category is the place where Turris staff and forum moderators will tell you about the new things happening around this forum and Turris project. 2TB以上のディスクを扱うこととなり、ようやく GPT を使い始めた。調べた事をメモしておく。 GPTとMBRの概観 GPT の特徴は主に次の4点だと認識した。 扱えるディスクの容量は、MBR が 2TB であるのに対して GPT は 8ZB と大きく拡張される。 GPT では標準で 128 個のパーティションエントリがあり、基本. Before any listing type, the lvm API is queried to ensure that physical devices that may be in use haven’t changed naming. Setting up Packet Radio on a Raspberry Pi (4 thru Zero-W) running Raspbian Buster, Stretch or Jessie. The file is located under /etc , so the full path to this file is /etc/fstab. The Universally Unique Identifier can be used to identify a device independent form its mount point or device name. See your distro's documentation, steps for Arch:. XML is a markup language that shares a lot of similarities with HTML. 700 MHz is the default. txt dwc_otg. Change hostname: echo “myhostname” > /etc/hostname Change root password and create user accounts: passwd useradd -m -G wheel,users -s /bin/bash username-here passwd username-here Enable Multilib and AUR: vi /etc/pacman. Is it there?! If you want to check for the current storage devices attached to your Pi, simply run the command: This reveals that we currently have our "Seagate Expansion Drive" attached. If you have more than one hard drive in the box like me that would be a tremendous help keeping tabs. Hi, am in general discussion because there is no section for Linux users (that i can see),any other ubuntu 14. The Guide covers the basic principles of GRUB, Fedora's bootloader, and demonstrates configuration of GRUB on both BIOS and UEFI systems. On your computer, go to images. You could also use GRUB_DEFAULT=saved and GRUB would automatically boot the last operating system you chose each time you boot. repair=yes rootwait. 000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0. img to the correct partition on my bootable MMC card. timezone: dpkg-reconfigure tzdata; locales: dpkg-reconfigure locales; keyboard: dpkg-reconfigure console-data; reset x config: rm -f /etc/X11/xorg. 04 (AMD64 version) as a workstation to store files and manipulate images, and a Raspberry Pi 3 (not B+ although that should be Ok as well) as a temporary install machine. Hi everyone, I just wanted to share a quick tip I just stumbled upon searching for a way to efficiently use the UUID when mounting disks. console=serial0,115200 console=tty1 root=PARTUUID=97709164-02 rootfstype=ext4 elevator=deadline fsck. The "tune2fs" command is used by the system administrator to change/modify tunable parameters on ext2, ext3 and ext4 type filesystems. img and is instead merged into system. Change the third line to this (change / to none): PARTUUID=####-02 none ext4 defaults,noatime 0 1 And add a new line with the sda1's UUID you copied earlier: PARTUUID=partuuid-01 / ext4 defaults,noatime 0 1 Save the file and copy it to /boot. Solution is "root=PARTUUID=", which requires GPT. J6EVM5777: Hanged at Waiting for root device PARTUUID=436afa9d-02 while booting linux kernel. Notiice that I named the drive the same as the hostname. ) > /dev/disk/by-uuid: > total 0 > drwxr-xr-x 2 root root 100 May 7 20:22. So if I want to change the rotation of the screen. Open a file /etc/config/network and now you will need to change ipaddr to 10. 2 not convert to squashfs to update it, since in berryboot only appears the version 7. This is the recommended method, as device names are often a coincidence of hardware detection order, and can change when other disks are added or removed. lpm_enable=0 sdhci_bcm2708. I have a Raspberry PI3, running OSMC and am trying to attach a Seagate 5TB USB 3 drive. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '16'. So make sure the ones in cmdline. Let’s see, cheers!. Hi there, I´m thinking about trying FreeBSD for the first time, atm at the moment I´m using a multiboot system with ArchLinux, Lubuntu and Windows 7 with a total of 12 partitions on one physical drive. findfs produces now somewhat different results then before, but at least it works: []# findfs UUID=4fcf2772-4ad7-43c3-ab9b-313d1a2d45b0 /dev/sda1 []# more /proc/partitions major minor #blocks name 11 0 1048575 sr0 8 0 78150744 sda 8 1 512000 sda1 8 2 77637632 sda2 8 16 78150744 sdb 8 18 77637632 sdb2 253 0 78150743 dm-0 253. In some cases, specifying a UUID in /etc/fstab can resolve this. xz image without kernel update (4. Setting up Systemd-boot on Arch Linux is a tricky process, so before we begin, we highly recommend backing up your critical data. For those using disks with GUID Partition Table (GPT), two additional schemes can be used by-partlabel and by-partuuid. Now after moving it (and changing one buck converter) for the raspi, octopi does not recoginze the printer. Then set the builtin kernel command string to: root=PARTUUID=4ddd…(PARTUUID of partition containing root /dev/nvme0n1p3 in my case) I was unable to get /dev/nvme0n1p3 to work. change partition type by entering 't', '4', '31' 't' is for changing partition type '4' is to select partition #4 '31' is to select Linux LVM partition type check to make sure partition type has been set properly by pressing 'p' then ENTER, you should see something like this (I highlighted partition 4 which shows Linux LVM:. However, it doesn’t appear on. 04 /etc/fstab only shows the UUID and there is no PartUUID like there was in your Ubuntu 15. 1 on Vista 32-bit. Raspberry Pi TFT hack and video glasses, wearable Pi project Updated Tutorial for JDK8 early access on Raspberry Pi Linux high load when writing to slow block devices (SD cards, USB hard drives) OpenJDK IcedTea plugin java debugging ncurses type applications in Java on Raspberry Pi (Lanterna Console) Raspberry Pi Wireless config for Edimax EW-7811UN Wearable Raspberry Pi Project Raspberry Pi. systemd-boot is the bootloader used by Clear Linux OS. For the low price of $35, you could get a fully functioning computer that could run a real operating system. quirks= coherent_pool. Change drawing color to colorN configuration option, where N is a digit between 0 and 9, inclusively. GitHub Gist: instantly share code, notes, and snippets. Example: Updating the part attribute with key 1001 - change length from 30 to 50 partUuid. txt dwc_otg. Use below rpm commands to find which rpm package provide a. Short Tip: Get UUID of Hard Disks [Update] There is an update to this post available: UUIDs and Linux: Everything you ever need to know. This time, we're using the device file at /dev/mmcblk0p2 since it does not require us to change Step 7) Edit etc/fstab in ROOT. A few months ago, we started working on the new version of SignalR that will be part of the ASP. On AWS this becomes slightly harder if you use block storage (EBS). 016537] force enable DISCARD here for ext4. Implement the fix using the following command as an example: $ nmcli dev show | grep 'IP4. The author is the creator of nixCraft and a seasoned sysadmin, DevOps engineer, and a trainer for the Linux operating system/Unix shell scripting. Avec la dernière image de buster il y a un souci de partuuid identiques (problème connu qui devrait être réglé pour la prochaine image apparemment). As always, Linux has complete support for this newfangled stuff. 1kbI've also tried downloading the. This is the product link[1]. Then I moved the internal HDD to the caddy and added an SSD in the HDD slot. keymaster=1 root=PARTUUID=5432305 6-438b-a2c0. The kernel’s command-line parameters¶. LGA 1156 motherboard Users Install Zenith432's GenericUSBXHCI. kgdboc=ttyAMA0,115200. Bay Trail audio is a very odd beast. KI6ZHD dranch at trinityos. From time to time they can change. This article covers steps to resize primary partition (non-lvm) which can be dangerous and can leave your Linux system in an unusable broken state. The second change made was in the "startup. Lsblk command in linux is used to list information about all available block devices, however, it does not list information about RAM disks. En effet il n’est pas re-généré à chaque nouvelle install, ce qui fait que la sd et le ssd ont les mêmes partuuid, impossible donc de les distinguer dans le cmdline et le fstab. I tried to use PARTUUID="cf82a35b-01" to replace /dev/sdb1 , and it works. This is a linux command line reference for common operations. timer=1 uvesafb. Search for an image. modeset=1 Lastly, we need to make a pacman hook, so that any time the kernel is updated, it automatically adds the nvidia module. The BB boots fine from the SD card, with auto-boot configured as I want it to be, and also the RAM settings are fine. It is very convenient, because if you remove the disc or connect it to another SATA connector, its name in the system will change, but the UUID will remain the same. I have 3 WD red drives in raid5 originally. Now, save /etc/fstab and run. The PARTUUID's returned by the blkid command are the ones that are correct. Architect Linux is a powerful easy to use installer for Arch Linux. i'm trying to change the directory in deluge (not a deluge issue) to /media/uuid/download. Change drawing color to colorN configuration option, where N is a digit between 0 and 9, inclusively. sudo nano /etc/fstab. I suggest 3 (or more) drives which is the minimum required for a RAID-4/5 array that offers a good balance between redundancy and speed. ) Note that the EFI shell includes its own editor. On the Raspberry Pi 4, the memory card slot can achieve a theoretical.