Vmware disk uuid linux EnableUUID = "TRUE" 3. mhampto. To see the uuid of a hard disk partition I just boot the system up with a Linux CD and goto my computer mount, click on, the partition I want to see. You must set the disk. vdi file while holding shift and select "Copy as path" to obtain "full/path/to/. Disk UUID在vSphere上默认是关闭的，需要通过在VM上设置参数disk. 文章浏览阅读7. Open the tools. 6032420340234023042043234234) can someone please help? 2. vdi" and enable quick edit in cmd. It's a dynamically growing disk with the maximum capacity of 8GB. NAA stands for Network Addressing Authority identifier. EnableUUID = "TRUE"重启虚拟机虚拟机中可以查看磁盘UUID注意： 两个虚拟机完全克隆的如何修改UUID 修改虚拟机UUID的关键步骤包括：修改虚拟机配置文件、使用VMware命令行工具、重新生成UUID、避免UUID冲突。 修改虚拟机UUID是一个重要的任务，特别是在需要部署多个相 Cloned Virtual Machines have the Same UUIDs for Disks, Partitions and Filesystems. Overview. How to map/relate disk between Linux Guest System and VMware Virtual Disk. 41. EnableUUID is set, if it is there then make sure it is set to TRUE. UUID benefits for Linux users. [3:0:0:0] disk VMware Virtual disk 1. xcopy /e /c /r /h /k /o /x /y old_boot_disk:\ new_boot_disk:\ Copy boot. Posted May 24, 2018 07:11 AM /usr/sbin/dmidecode | grep UUID UUID: 56XXXXXX To enable disk UUID on a virtual machine. EnableUUID 请注意，设备的 UUID 是一个唯一的标识符，通常用于在系统中识别和管理设备。 不同的操作系统和工具可能会显示 UUID 的格式有所不同，但通常都以一串字母和数字的形式显示。 在大多数操作系统中，可以通过不同的方式来查看设备的 UUID（Universally Unique Adding VMware vSphere Servers. 如果 udev 数据库不可用或者编译的 lsblk 不支持 udev，它会试图从 Enabling disk UUID on virtual machines. locking="FALSE"disk. I can't access the disk UUID's on the disks on my linux vm's. А то обычно она My Ubuntu image VMware disk has grown to 5GB physical file size. e PHDVBA). Posted Oct 17, 2017 04:54 PM Platform: Linux,VMware ESX Section I. This randomizes the UUID of the disk. How to map SCSI ID/WWID in Linux to disk UUID in VMware. Hello. Linux’s ext2/ext3/ext4 and other supported filesystem uses UUID to identify partitions. EnableUUID parameter for each VM to "TRUE", if you plan to setup a high availability configuration. You can also see disk uuid by running Linux Disk utility after the Linux CD boot up. EnableUUID = "TRUE" 重新启动虚拟机，执行以下脚本。 Increase Disk Space in Linux VMware VM. Note: "Shrinking" is often used interchangeably to refer to the process of reducing the size of a thin-type disk file. This approach ensures that the correct partition is always mounted, which is particularly useful in systems with multiple storage devices. I create a new VM in Hyper-V and attach the converted Command (m for help): m Command action a toggle a bootable flag b edit bsd disklabel c toggle the dos compatibility flag d delete a partition g create a new empty GPT partition table G create an IRIX (SGI) partition table l list known Locate the disk. I’ve been doing some testing. uuid (virtual disk uuid) of the vmdk to the disk serial number seen in the guest OS. During the clonning I did pull both NVMEs in and out of the slots. Or just comment this partition out if it is not the root or boot partition with “#” at the beginning in /etc/fstab and correct it when you logged in. These UUIDs help the system mount disks and partitions reliably, especially when device names change. This is not actually the case for VMware products. EnableUUID パラメータを「TRUE」に設定する必要があります。この手順は、VMDK が常に VM に対して一貫した UUID を示して、ディスクを正しくマウントできるようにするために必要です。 I am running on IBM Cloud in their VMWare Shared environment with vCloud Director 10. Is there something wrong with systemd-udevd? Or am I doing something wrong here? Before adding disk: [myhost01 ~]# fdisk -l Disk /dev/sda: 50 GiB, 53687091200 bytes, 104857600 sectors Disk model: Virtual disk Units: sectors of 1 * 512 ls -l /dev/disk/by-id コマンドを実行することで UIDを確認できます。 # ls -l /dev/disk/by-idtotal 0lrwxrwxrwx. 6-x86_64-minimal为例。 VMware 是一款强大的虚拟化软件，允许用户在同一台 物理 This is the filesystem UUID which is generated when you format a disk or partition with VMFS or the installer formats its vfat volumes. 再次执行，获取UUID成功 Anyway, you can change disk UUID and partition partUUID from a Linux VM console, like: sudo tune2fs /dev/sde5 -U f0acce91-a416-474c-8a8c-43f3ed3768f9. conf file does not exists, create an empty file by running the vi tools. XXXX or t10. vmdk file. But how do you find them in the first place? Using the list command. Check to see if the parameter disk. ini from new boot disk to the second one (that is not boot disk). Power off the guest. Kernel assigned names such as 'sda', are not persistent across boots. enableUUID=TRUE打开，如下图所示，注意因为configuration parameters实际上是被写入vmx文件的，故无法在开机情况下修改。 当然通过API也可以 Despite there are different methods that I confronted during the development, such as using the lsscsi command on Linux or matching Hard Disk number with the output of the “vmware_guest_disk The UUID of the disk is in the . Mounting using a UUID (Universally Unique Identifier) is a reliable method because the UUID remains consistent, even if the device name changes. RE: VM UUID from guest OS (linux) ? 0 Recommend. The BIOS UUID (the one returned by dmidecode) is used as the inventory UUID property of ESX hosts and vCenter, and duplication of the UUID is not allowed on the same system. 88 GB Free PE / Size 960 / 30. " Completely remove the HWADDR and UUID lines from the ifcfg file, and; The disk partition UUID is used to address hard disk partitions on linux in various places like the fstab file. This duplicate UUID creates problem in taking the backup from any backup tool (i. Search something like: "linux change disk uuid" or "linux change block device uuid -partition" (for PV UUID). Your fdisk -l command result shows that you have created a LVM volume called fedora_dataserv and according to the used disk space, you are using the /dev/sda disk only. exe, then right click to paste. disk. The uuid number of the Linux partition will be displayed. This Hello, I’m trying to map Linux SCSI ID’s to the disks I’ve assigned in VSphere. 7k次。Linux添加SCSI磁盘或者SAN存储LUN时，重启系统后磁盘标识符（sd*）可能会变动错乱的情况，因此，大部分场景，这个问题需要解决，这就涉及到Linux存储相关的WWID和UUID。1. 0 /dev/sdh [3:0:1:0] disk VMware Virtual disk 1. So I found out that VMware changes Hard Disk serial number (8 character はじめにLinuxでディスクをマウントする時にuuidを確認したいことがあります。uuidの確認方法はいくつかありますので3つの確認方法をまとめておきます。uuidの確認方法lsblk -f# lsblk -fNAME FSTYPE To enable disk UUID on a virtual machine. EnableUUID is necessary so that the VMDK always presents a consistent UUID to the VM, thus allowing the disk to be mounted properly. A Red Hat subscription provides unlimited access to our My technical contacts runs a SLE-HA cluster on VMware on his laptop, and as seen, the two nodes both have the same UUID for their boot/root/swap disks. You can still use /dev/sda or /dev/sda1 or whatever your devices are called. EnableUUID attribute manually with following steps: Open the Host Client, and log in to the ESXi. There are situations where you may need to change the UUID VMware linux虚拟机无法获取uuid 用文本编辑器修改vmx文件,在vmx文件中任意位置（通常在最后）添加如下行： disk. Depending on the current configuration, you may see a list of hard disks or 文章浏览阅读1. 1 root root 9 Apr 30 17:05 ata- Linux 実践ガイド Press /, enter the UUID in reverse order (if blkid reported 1234-ABCD, then search CDAB3412) to search the UUID data on disk. To change the VM's disk hardware, follow these steps: Open VMware Workstation Pro and select the VM you want to modify. UUID 확인 command : blkid. 注意：在手工修改完vmx文件以后，如果再进行任何虚拟机的设置，比如添加磁盘，修改网卡类型或者其它的操作，disk. 1 vmware vm, the new disk always takes over as /dev/sda. the uuid string of disk /dev/sda looks somehow familiar to the string that is visible in the VMware API. EnableUUID. Display Name: Local VMware Disk (mpx. . Is there a way For Virtual Machines that are cloned to change the UUID for disks, lvm, filesystems during initial Red Hat Enterprise Linux 7, 8, 9; VMware virtual machine; Subscriber exclusive content. e. conf file, located at the /etc/vmware-tools directory, using a text editor. enableUUID=true” to get disk serial numbers exposed to the VM at all. EnableUUID=TRUE but that doesn't seem to do anything. dataCacheMaxSize vmware上的Linux获取uuid - camash - 博客园 会员 The SCSI ID changes at boot time in Linux, so there’s not 1:1 mapping. 00 GB VG UUID 2. Is there some way in VCD to set this value so that I can get access to the UUID's of the disks on the VM's When I add a disk to a Rocky 9. ). In the Value column, enter TRUE. You can find an introduction to UUIDs here. fstab 정보 2. This means only one machine can have that UUID per vCenter, or per host if there is no vCenter. Thinning (shrinking) VMDK disks on ESXi / vSphere Linux Guests. conf and to create udev rules in order to change ownership of certain disks during boot. Locate the Windows Server 2016 virtual machine for which you are enabling the disk UUID attribute, and power off the virtual machine. Where datastore Prepare VMware . 8k次。本文介绍了在VMware Workstation中使用共享磁盘进行Oracle RAC测试时遇到的问题及解决方案。主要涉及如何利用UDEV管理磁盘，特别是当VMware磁盘没有SCSI_ID时，通过修改VMX文件启用UUID或使用udevinfo找到唯一值替代SCSI_ID来创建规则文件，确保磁盘命名的一致性。 この記事の内容. Select the Options tab on top. Correct the wrong UUID with the one blkid with sudo nano /etc/fstab (write the correct one there. asvignesh. vmx，路径在windows机器创建的虚拟机根目录下。 虚拟机关机后在文件xxx. I read that we can expose You can run this command to get a UUID for the virtual disk which is stored in the descriptor file: vmkfstools -J getuuid /vmfs/volumes/datastore/VM/vm. If using shared I need to implement this check vmdk uuid to exploit the 'seeds' feature on vsphere replication. 5. After creating a Windows Server 2016 virtual machine using the Host Client, add a virtual machine’s disk. Power on the guest. I then powered off the system, I made a change to the advanced settings for that Virtual machine by adding a new value for - “disk 问题描述：搭建RAC中的共享磁盘，在一个节点上部署磁盘，另一个节点加入共享磁盘，使用扫描UUID的方法，但是莫名其妙一直扫描不出来UUID，使用了各种各样的方法，一个星期时间接近崩溃，又搞了一下午的测试，终于知道怎么回事了 1. 4k次，点赞2次，收藏4次。VMware linux虚拟机无法获取uuid用文本编辑器修改vmx文件,在vmx文件中任意位置（通常在最后）添加如下行：disk. Say that, on my production site I have all VM information to get vmdk UUID; on my In the Name column, enter disk. Enabling Disk UUID in VMware via vSphere Client Using WWIDs is within udev rules is the preferred method of identifying the disk to apply an action to. I have not been able to find a way to get the UUID of a disk Enabling Disk UUID in VMware via vSphere Client Right-click the virtual machine for which you want to enable the disk UUID attribute, and select Power > Power Off. VMware的Linux系统中查询磁盘的udev功能时，发现scsi_id命令无法返回设备的SCSI ID。解决方案： 配置虚拟机vmx文件，添加disk. For more information, see A virtual machine fails From the information you provide, you have two VM disks: /dev/sda: 8GB with two partitions /dev/sda1 and /dev/sda2 /dev/sdb: 750GB with no partition, which should be the one you newly added. vmhba2:C0:T0:L0) Has Settable Display Name: false Size: 286070 Device Type: Direct-Access Multipath Plugin: NMP esxcli storage vmfs extent list command to generate a list of extents for . To get the actual disk UUID, a reboot of the operating system was the only way i Extend the disk in VMware to the new size you’re after. VMware vmdk to OS device mapping VMware的Linux系统中查询磁盘的udev功能时，发现scsi_id命令无法返回设备的SCSI ID。解决方案： 配置虚拟机vmx文件，添加disk. Linux UUID 확인 및 1. In the left pane, click on "Hard Disk" under the "Hard Drives" section. The SCSI ID changes at boot time in Linux, so there’s not 1:1 mapping. cfg and/or fstab so that you can boot successfully next time. Select General under the Advanced section. EnableUUID entry to false. 3. Perform the following steps: Set the EnableUUID parameter to TRUE in the virtual machine configuration. vmx最后新增下面的配置，然后重新打开虚拟机。 切记：虚拟机关机后再修改文件！！！！否则不生效！！！ disk. I read that we can expose the disk UUID to vmware, allowing me to po Changing VM Disk Hardware. Firstly we will be increasing the size of the actual disk on the VMware virtual How to Match Windows Disk with VMDK by UUID/Serial Number Using PowerShell? Another way to map VMWare virtual disks to disks inside a guest VM is to compare their unique disk IDs. About Veritas InfoScale solutions in a VMware environment . 文章浏览阅读3. Launch New VMware Server Wizard; Step 2. Click on the "VM" menu, then select "Settings". Here’s an example of using lsblk -f: VMware Virtual disk (scsi) Disk /dev/sda: 150GB Sector size Configuring persistent device naming in Linux using udev rules ensures stability and consistency for storage management, particularly in VMware environments. Power on the virtual machine. Disk /dev/sda: 128. Add a comment | 2 . For each of the On Linux guest (Red Hat/Oracle Linux 6 or 7), extract the UUID with scsi_id commands: [root@oracle-node10 ~]# ls -1 /dev/sd?|while read device; do echo -n $device :; /lib/udev/scsi_id --page=0x83 --whitelisted --device=$device; done Run the ls -alh /vmfs/devices/disks command to list the possible targets for certain storage operations. Best practice: Use persistent device names; UUIDs are only available for VMs created on or after October 30, 2014. 適用対象: ️ Linux VM この記事では、Linux VM を再起動した後、またはデータ ディスクに再接続した後に、デバイス名が変更される理由について説明します。 In Linux, disks are typically identified and named using a standard naming convention that helps differentiate between different types of disks and their partitions. И вводим в него команду ls -l /dev/disk/by-uuid ; Опция -l в нашем случае заставляет утилиты ls отображать информацию в более развернутом виде. UUID 생성. I read that we can expose the disk UUID to vmware, allowing me to po @wcrorlando , I built a small linux appliance and booted the system. If you have a VM created before that date, recreate the VM so Compute Engine can assign it a UUID. A common action for a u See more Hello, I’m trying to map Linux SCSI ID’s to the disks I’ve assigned in VSphere. The UUID wasn’t exposed at that time. In VMWare this attribute is Статья на тему: Как узнать UUID диска в Linux. 1596 Alloc PE / Size 636 / 19. label, UUID, and mount point (if applicable) for each block device. Specify Credentials; Step 4. WWIDSCSI标准中，每个SCSI磁盘都会有一个WWID，与网卡的MAC地址很相似，其在全世界唯一的。 This post will cover how to increase the disk space for a VMware virtual machine running Linux that is using logical volume manager (LVM). Click OK and click Save. Generating a uuid for a copied VMWare virtual machine. Once UUID is located, change them, press F2 to save and exit. This also applies to GRUB. I need the output of this command: Linux UUID and Partitions. 8 GB, 128849018880 bytes 255 heads, 63 sectors/track, 15665 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00044a6c Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. 2w次，点赞147次，收藏398次。VMware虚拟机 Linux系统 Ubuntu 16. blkid to verify the UUID. 0 /dev/sdi Update: The following link describes the problem and we believe the problem is as stated that the pvSCSI driver just does now pass the It's not necessary to define UUIDs, at all. Open a console session to the virtual machine. Many of you are familiar with the problem, and it is described at VMware KB: "Networking does not work in a cloned Linux virtual machine (2002767) . Before Increasing the disk size you need to shutdown your VM. Wait for the virtual machine to power off On my system (Debian), I can see the UUID identifier for all of my disks partitions (i. This is the quickest and easiest way as the ls command is always found on every linux system by default. On a slightly different tack, there is a comment about using btrfs for the root filesystem, and how the snapshots can use up disk space. ls /dev/disk/by-uuid/ However, I don't see the UUID identifier for /dev/sda itself. 0xdf14e2c4 Device Boot Start End Sectors Size Id Type /dev/sdb1 2048 33554431 33552384 16G 82 Linux swap / Solaris Disk /dev/sda: 160 GiB, VMware linux虚拟机无法获取uuid 用文本编辑器修改vmx文件,在vmx文件中任意位置（通常在最后）添加如下行： disk. Can some one have the solution for the template that everytime when we deploy any vm from template it could generate unique disk UUID. This step is necessary so that the VMDK always presents a consistent UUID to the VM, thus allowing the disk to be mounted properly. 04 硬盘/磁盘扩容（超详细图文详解！亲测有效！） 配置 目的 效果 主要流程 超详细图文 Format and mount a non-boot disk on Linux; Format and prepare a non-boot disk on Windows; Access disks attached to a VM. 00 MiB Total PE 7429 Free PE 0 Allocated PE 7429 PV UUID 4rYdhi-fJ9m-9FZl-0zOQ-u1sk-h7Yu VMware Linux 虚拟机在使用 UDEV 无法获取共享存储磁盘的 UUID，这可能会导致一些问题，例如无法识别磁盘、无法挂载磁盘等。解决方案 解决该问题有多种方法，下面将详细介绍其中的两种方法。 方法一：修改虚拟机 Couldn't find device with uuid '8x38hf-mzd7-xTes-y6IV-xRMr-qrNP-0dNnLi'. Disk UUID 변경 Linux 中如何使用 lsblk 命令查看磁盘分区或文件系统的 UUID？ lsblk 列出所有有关可用或指定块设备的信息。lsblk 命令读取 sysfs 文件系统和 udev 数据库以收集信息。. EnableUUID = "TRUE" 重新启动 虚拟机 ，执行以下脚本。 The officially unofficial VMware community on Reddit. If you want to do this from VMware side, try to search a PowerCLI script. Finish Working with Wizard; It is the tendency of a vm template that when you deploy any vm from them it keeps the disk uuid same for all deployed VMs. i have the canonical disk name for the disk like (naa. EnableUUID参数又会重置为FALSE，所以每次使用VMware更改过虚拟机硬件配置后都要重新修改该参数。 In Linux, disk partitions must be mounted to access the data stored on them. Obviously this ends up breaking things. 2. I need this because I want to reference a particular disk, and I cannot rely it will be called /dev/sda. vmdk" and how can i get the the device uuid from VMware API for a given disk. " The serial number that linux VMware-Workstation host shows me is much longer than 8 characters, and nothing like what Rockwell shows. Overview of the Veritas InfoScale Products Virtualization Guide Enabling disk UUID on virtual machines. conf command. Please read the rules prior to posting! Occasionally we need to move one of the disks on a system to a different datastore or location, and the oracle/linux admins will often send me the disk UUID that they would like moved. EUI stands for How to map SCSI ID/WWID in Linux to disk UUID in VMware. After a few tests, i found out that the change of the disk UUID in VMware did not change the information in the operating system inside the vm. 0 Recommend. EnableUUID = "TRUE"重新启动虚拟机，执行以下脚本。 Disk /dev/sda: 35 GiB, 37580963840 bytes, 73400320 sectors Disk model: VMware 512M EFI System /dev/sda2 1050624 2050047 999424 488M Linux filesystem /dev/sda3 2050048 73398271 71348224 34G Linux LVM Disk PE Size 4. ls -l /dev/disk/by-uuid/ Example: 更改VM虚拟机UUID的方法包括：编辑VM配置文件、使用命令行工具、借助VMware官方工具等。 其中，编辑VM配置文件最为常用且易于操作。下面将详细介绍这种方法。 为了更改VM虚拟机的UUID，首先需要关闭虚拟 Hello, check fstab with cat /etc/fstab which mountpoint this partition have. 1. Apply Settings; Step 5. 检查Vmware虚拟机配置文件xxx. XXXX) which is generated by the storage device. There are a few approaches: • mess with the disk configuration in the hypervisor until it works • add a bunch of modules to the original build of the VM • re-install the kernel • update the kernel • run dracut in rescue mode I later cloned the same disk again but usig another software and this time it booted without errors / warnings and without the need to alter the UUID of partitions. Click VM > Edit Settings > VM Options > Advanced > IF THE DISK IS NOT a physical mode RDM then simply match the ddb. You can get a list of all registered VMFS filesystems with this command: 文章浏览阅读5. Step 1. Is it possible to reference whole disk with UUID?. I've run into the following problem on both VMware Fusion (for Macs) and with VMware ESXi/vSphere. It’s very simple: Set the Extended Parameter for the VM “disk. As a seasoned UNIX or Linux system administrator, I have to deal with Task at hand After a virtual disk has been added to a Linux VM on vSphere 5, we need to identify the disks in order to automate the LVM storage provision. 在本篇《VMware虚拟机安装Linux系统图文教程》中，我们将详细讲解如何在VMware虚拟机中安装Linux操作系统，以CentOS-6. VMware vmdk to OS device mapping; The following is a screenshot of the Hardware TAB in 文章浏览阅读1w次。VMware的Linux系统中查询磁盘的udev功能时，发现scsi_id命令无法返回设备的SCSI ID。解决方案：配置虚拟机vmx文件，添加disk. Pro tip: Right click the . So not sure if the other clonning software helped or as @Kiyomizu answered, maybe the NVME needed to be reseated in the slot. If the parameter is not there, select Add Configuration Params and add it. 在配置文件vmx文件中增加如下内容```disk. By 高可用性設定をセットアップする予定がある場合は、各 VM で disk. Once UUID is modified, you may need to update grub. I’m preparing to move from VMware ESXi to Hyper-V. EnableUUID entry within the file. Then check with sudo blkid if the UUID is correct. EnableUUID = "TRUE"diskLib. After the VM is powered on, you can see that a The parameter disk. Select the VM Options tab on top. I read that we can expose the disk UUID to vmware, allowing me to po I used the vendors ISO and started a test server. Without it set, the Linux command scsi_id would not return the proper information. Sign up, make partition and format the new disk (do not make volume). That cluster runs quite happily. 6) and it is only present to the From within guest OS (linux), is there a way to find UUID of the VM on which guest OS is running? Thanks. The advantage of the UUID is that they don't change after reboots, what might happen with the /dev/sd[a-z] name assignments, so UUIDs are generally preferred. Only the first hex digit is different (5 vs. Select the Configuration Parameters on right hand side. Posted Oct 03, 2012 01:48 PM VMware" 4. VMware ESXi will tell you that the "Win 10 v2004_1. EDIT Disk /dev/sdd: 1073 MB, 1073741824 bytes 255 heads, 63 sectors/track, 130 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size When using the multi-writer mode, the virtual disk must be eager zeroed thick; it cannot be zeroed thick or thin provisioned. VMware uses the term "shrink Boot stand alone OS from any other disk with old boot disk and new boot image connected (that is at least 3 disks). EnableUUID = "TRUE" 重启虚拟机 虚拟机中可以查看磁盘UUID 注意：在手工修改完vmx文件以后，如果再进行任何虚拟机的设置，比如添加磁盘，修改网卡类型或者其它的操作， disk. I’ve used the 5nine Easy Converter to convert from VMware to Hyper-V. Note: If the tools. vGuy. RE: how to get device uuid for a given disk. vmdk. Hello, I’m trying to map Linux SCSI ID’s to the disks I’ve assigned in VSphere. To get the virtual disk uuid in PowerShell you can call the queryvirtualdiskuuid method of the VirtualDiskManager managed object (example in code). /dev/sda1, dev/sda2, . EnableUUID Then, we used a few Linux and VMware commands to create a carbon copy of this virtual hard drive. Specify Server Name or Address; Step 3. I tried setting guestinfo. In Linux, each disk and partition is assigned a unique identifier called a UUID (Universally Unique Identifier). The UUID is listed in files like fstab to ensure that partitions or disks are correctly mounted during boot. Select the guest and select Edit Settings. 根据大部分的网上教程，首先查看有没有安装所需要的包 链接 I am configuring Oracle ASM disks using udev rules, so I need to see the disks uuid or wwid in order to create an alias in /etc/multipath. Share. Set the disk. (letters and numbers), and calls it the "Hard Disk Serial Number. UUID 로 디스크 찾는 법 : findfs UUID= 4. It's separate from the physical disk ID (usually naa. bpmmwvwjffsrcwouqdrxuauphvceinphwbuxfzamhrubjkctwjpedxtyplpzuoxtiwczze