xfs_repair cannot open device or resource busy redhat

Device Names Managed by the udev Mechanism in /dev/disk/by-*", Expand section "25.14. NFS Security with AUTH_SYS and Export Controls, 8.10.2. And now damage the file system by running, And of course if you try to mount it you should get an error similar to this one. Configuring root to Mount with Read-only Permissions on Boot, 19.2.5.3. System Requirements", Collapse section "30.2. Although here I'm just another member of the family. Recovering a VDO Volume After an Unclean Shutdown", Collapse section "30.4.5. Checking pNFS SCSI Operations from the Client Using mountstats, 9.2.3. Backing Up and Restoring XFS File Systems", Expand section "3.8. Root access + VPS control panel. Monitoring NVDIMM Health Using S.M.A.R.T. Binding/Unbinding an iface to a Portal, 25.17.1. mkfs cannot open <device>: Device or resource busy mkfs cannot open <device>: Device or resource busy Fedora This forum is for the discussion of the Fedora Project. Thus, the process may terminate without saving critical state data. partitions on rac1 are like this : Perhaps sync too for good measure. Creating a Post Snapshot with Snapper, 14.2.1.3. In the above scenario, the filesystem would also not mount. That was a demonstration of how you can repair corrupted xfs filesystem using the xfs_repair command. Are you sure /dev/sda2 is the right thing? Setting the Grace Period for Soft Limits, 17. Keep your systems secure with Red Hat's specialized responses to security vulnerabilities. xfs_repair /dev/centos/root bunch of output follows repair is done. Now since we have our partitions and logical volumes in the rescue mode and since we have not mounted them, they are not in use by system processes. Using LDAP to Store Automounter Maps, 9.7.1. by aconti@outlook.com 2017/08/08 20:38:41, Powered by phpBB Forum Software phpBB Limited. How to recover XFS file system with "superblock read failed". Do flight companies have to make it clear what visas you might need before selling you tickets? Introduction to NFS", Expand section "8.2. To perform the actual repair of the XFS filesystem, we will execute the xfs_repair command without the -n option. Mounting File Systems", Collapse section "20.1. Network File System (NFS)", Expand section "9.3. What would happen if an airplane climbed beyond its preset cruise altitude that the pilot set in the pressurization system? This feature is vital in a production server. Removing Swap Space", Collapse section "15.2. Online Storage Management", Collapse section "25. A Red Hat training course is available for Red Hat Enterprise Linux, For more information about repairing an XFS file system, see, Expand section "2. Configuring Persistent Memory with ndctl, 28.2. A systems engineer passionate about Linux and all open-source software. We are generating a machine translation for this content. Limitations of the udev Device Naming Convention, 25.8.3.2. Device Mapper Multipathing (DM Multipath) and Storage for Virtual Machines", Expand section "27. Unlike other Linux file systems, xfs_repair does not run at boot time, even if the XFS file system was not cleanly unmounted. Supported SMB Protocol Versions", Expand section "10.3. umount /data Then repair /data using xfs_repair. Note that destroying the log may cause corruption -- please attempt a mount of the filesystem before doing this. xfs_repair [device] For example, xfs_repair /dev/sdb1. Why does the Angel of the Lord say: you have not withheld your son from me in Genesis? Next, mount the partition using the mount command. Enabling pNFS SCSI Layouts in NFS", Collapse section "8.10. Disabling security scanning software bypassed the issue. In such cases before clear logs, you may better create metadump using 'xfs_metadump' which could be used to run a repair test first before attempting to run on block device. Access Control Lists", Collapse section "20. [root@hostname ~]# mount /dev/db2vg/lcData /home/db2inst2 Keep your systems secure with Red Hat's specialized responses to security vulnerabilities. Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities. -f, --force Force an unmount (in case of an unreachable NFS system). Depending on the length of the content, this process could take a while. Automatically Starting VDO Volumes at System Boot, 30.4.7. This signal is "non-catchagable, non-ignorable" to the process. Please support me on Patreon: https://www.patreon.com/roelvandepaarWith . Running NFS Behind a Firewall", Expand section "8.7.2. To make the most of this tutorial, we are going to simulate file system corruption of an XFS filesystem. Overview of NVMe over fabric devices", Collapse section "29. http:// paste.ubuntu. mount: Structure needs cleaning, Yes, that error suggests to clear log using -L option while using xfs_repair. Re: xfs_repair: cannot open /dev/sda2: Device or resource busy Post by This is indicated as /dev/sdb1 as shown in the command below. Changing the Read/Write State of an Online Logical Unit", Collapse section "37.4. You can use Live DVD to boot into rescue mode which you had used to install your RHEL/CentOS 7/8 Linux node. Using system-config-lvm", Collapse section "15.1. Deployment Scenarios", Collapse section "30.5. Using xfs_repair filesystem check and repair utility requires that the targeted filesystem partition is unmounted. Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities. Providing web hosting with a personal touch since 2004. Configuring Disk Quotas", Collapse section "17.1. Troubleshooting NVDIMM", Collapse section "28.5. The -f option is for unreachable NFS system. Restoring an XFS File System from Backup, 3.8.1. -P Disable prefetching of inode and directory blocks. As a matter of fact, XFS is the default filesystem in Red Hat- based distributions such as RHEL, CentOS, and Rocky Linux. Configuring DHCP for Diskless Clients, 24.3. *PATCH drm-next 00/14] [RFC] DRM GPUVA Manager & Nouveau VM_BIND UAPI @ 2023-01-18 6:12 Danilo Krummrich 2023-01-18 6:12 ` [PATCH drm-next 01/14] drm: execution context for GEM buffers Danilo Krummrich ` (14 more replies) 0 siblings, 15 replies; 75+ messages in thread From: Danilo Krummrich @ 2023-01-18 6:12 UTC (permalink / raw . Device Mapper Multipathing and Virtual Storage", Collapse section "25. mount: mount /dev/mapper/db2vg-lcData on /home/db2inst2 failed: Structure needs cleaning Modifying Link Loss Behavior", Expand section "25.19.2. iSCSI Settings with dm-multipath", Collapse section "25.19.2. iSCSI Settings with dm-multipath", Expand section "26. Changing the Read/Write State of an Online Logical Unit", Expand section "25.19. Filesystem-Specific Information for fsck", Collapse section "12.2. System Storage Manager (SSM)", Collapse section "16.1.1. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. System Storage Manager (SSM)", Collapse section "16. Using volume_key in a Larger Organization", Collapse section "20.3. We hope that you are now confident in fixing the corrupted xfs filesystem in Linux. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Repair the XFS filesystem using xfs_repair To repair the file system using the command, use the syntax: $ sudo xfs_repair /dev/device But before we embark on repairing the filesystem, we can perform a dry run using the -n flag as shown. Configuring Disk Quotas", Expand section "17.2. . Configuring an Exported File System for Diskless Clients, 25.1.7. Configuring Fibre Channel over Ethernet (FCoE) Target, 25.3. At the end you will see an output screen similar to this one. Comparing Changes with the status Command, 14.3.2. Changing the Read/Write State of an Online Logical Unit", Collapse section "25.17.4. Mounting both /dev/sda and /dev/sda1 - how can this be? LVM (Logical Volume Manager)", Expand section "14.2. Persistent Memory: NVDIMMs", Expand section "28.5. Creating the Quota Database Files, 17.1.6. This step can be optional if you do not of raid devices or logical volumes. Using Compression", Expand section "30.5. Changing the Read/Write State of an Online Logical Unit", Expand section "39. How to repair xfs filesystem in RHEL/CentOS 7/8 Linux. How to install Podman on CentOS 9 Stream / Fedora? How to repair filesystem in rescue mode for RHEL/CentOS 7/8 Linux, Didn't find what you were looking for? 3) Run a memory test. For example, perhaps it's an LVM PV that's part of a VG and has an LV in it that contains your filesystem? You can verify if the partition was correctly mounted as shown. umount: /dev/sdg1: not mounted mkfs.vfat 3.0.12 (29 Oct 2011) mkfs.vfat: unable to open /dev/sdg1: Device or resource busy umount: /dev/sdg2: not mounted mke2fs 1.42 (29-Nov-2011) Configuring NFS Client", Expand section "8.6. Network File System (NFS)", Collapse section "8. Viewing Available iface Configurations, 25.14.2. Updates to Storage Configuration During Installation, 12.2. Performance Testing Procedures", Collapse section "31.4. Examples of VDO System Requirements by Physical Volume Size, 30.4.3.1. but no luck. And performs remediation measures to the inodes and rectifies any other errors. Checking a File System's Consistency, 17.1.3. Reducing Swap on an LVM2 Logical Volume, 15.2.2. Configuring DHCP for Diskless Clients, 24.3. Online Storage Configuration Troubleshooting. The command terminates with a brief summary of the steps the actual command would have carried out. Creating an LVM2 Logical Volume for Swap, 15.2.1. File System Structure and Maintenance", Expand section "2.1. And to repair it run the following command. The xfs_repair utility is highly scalable and is designed to repair even very large file systems with many inodes efficiently. Comparing Changes with the xadiff Command, 14.4. Ackermann Function without Recursion or Stack. The exportfs Command", Expand section "9.7.3. Configuring iSCSI Offload and Interface Binding, 25.14.1. Debian, Ubuntu or Linux Mint: $ sudo apt-get install xfsprogs Fedora, CentOS or RHEL: $ sudo yum install xfsprogs Arch Linux: $ sudo pacman -S xfsprogs Step 2) Repair the XFS filesystem using xfs_repair To repair the file system using the command, use the syntax: $ sudo xfs_repair /dev/device But before we embark on repairing the filesystem, we can perform a dry run using the -n flag as shown. Recovering a VDO Volume After an Unclean Shutdown, 30.4.6. As robust as the XFS filesystem is, it is not immune to suffering filesystem corruption. On boot screen of Red Hat 8, Select the 'Troubleshooting' option and press enter. Mounting a File System", Collapse section "18.2. Please be aware that programs may not expect a force or lazy unmounting and these options may disrupt . Increase visibility into IT operations to detect and resolve technical issues before they impact your business. Next you can list your logical volumes and volume group using. Configuring an Exported File System for Diskless Clients, 25. Creating a Partition", Expand section "14. The output provided shows that the command completes its tasks successfully. Removing Swap Space", Expand section "16.1. Good: fuser /dev/cciss/c0d0. In the unraid documentation i could not find the answer. If you created or changed a DOS partition, /dev/foo7, say, then use dd (1) to zero the first 512 bytes: dd if=/dev/zero of=/dev/foo7 bs=512 count=1 (See fdisk (8).) Gathering File System Information, 2.2. If the log is corrupt and cannot be replayed, use the -L option ("force log zeroing") to clear the log, that is, xfs_repair -L /dev/device. A few tools are useful in checking filesystem errors. Unmount and reboot without rescue CD. (CentOS 7 system). The XFS File System", Expand section "9. NFS Client Configuration", Collapse section "9.3. Integrated Volume Management of Multiple Devices", Collapse section "6.4. Using the mount Command", Collapse section "18. Learn more about Stack Overflow the company, and our products. Authenticating To an SMB Share Using a Credentials File, 11. Common SSM Tasks", Expand section "17.1. Free migration. Mounting NFS File Systems using /etc/fstab, 9.4.1. However, we have to have a corrupted XFS system, and this on a production system is fatal. Configuring an FCoE Interface to Automatically Mount at Boot, 35. Storage System I/O", Collapse section "30.6.3.3. It seems an existing. The filesystem works incredibly well with huge files and is popularly known for its speed and robustness. Asking for help, clarification, or responding to other answers. [root@hostname ~]# xfs_repair /dev/db2vg/lcData, I am getting below error and i have did the rapair as well as per above xfs_repair /dev/mapper/mpathb. 2.-. Server Fault is a question and answer site for system and network administrators. Red Hat Enterprise Linux 7 . Reducing Swap on an LVM2 Logical Volume, 15.2.2. Common causes of filesystem errors or corruption include un-procedural or ungraceful shutdowns, NFS write errors, sudden power outages and hardware failure such as bad blocks on the drive. Finally, bear in mind that if the process is blocked on I/O, kill -9 isn't going to work. Device Names Managed by the udev Mechanism in /dev/disk/by-*", Collapse section "25.8.3. I tried to repair. Adding Swap Space", Expand section "15.2. Before we start, we need to talk a little about XFS. Removing VDO Volumes", Expand section "30.4.5. File System-Specific Information for fsck", Expand section "13.2. 30 day money back guarantee. . Removing a Path to a Storage Device, 25.14. Removing Swap Space", Collapse section "15.2. Configuring Disk Quotas", Collapse section "16.1. How to recover XFS file system which xfs_repair not work because of busy? It only takes a minute to sign up. Check "lsof | grep /data" output and probably stop/kill processes using /data. Running NFS Behind a Firewall", Collapse section "8.6.3. Troubleshooting Online Storage Configuration, 25.22. Starting and Stopping the NFS Server, 8.6.1. Next, corrupt the filesystem by running the command below to trash random filesystem metadata blocks. Another useful system utility used for rectifying errors in a filesystem is the xfs_repair utility. Creating a Pre and Post Snapshot Pair", Expand section "14.3. NVMe over fabrics using RDMA", Collapse section "29.1. We started this blog to make a difference in Unix Linux blogs world and we promise to Post the best we can and we will invite the best Admins and developers to post their work here . Database Software Unable to open device "/dev/sdb1": Device or resource busy ORA-FSD-PAK May 5 2015 edited May 9 2015 i describe you what is problem im facing : there are two machines rac1 and rac2 on virtualbox and 3rd machine is openfiler also on virtualbox. Configuring Disk Quotas", Expand section "16.2. NVMe over fabrics using FC", Collapse section "29.2. xfs_repair command repairs corrupt or damaged XFS filesystems. Using volume_key in a Larger Organization, 20.3.1. Managing Disk Quotas", Collapse section "16.2. If you are unable to mount the filesystem, then use the -L option to destroy the log and attempt a repair. You have entered an incorrect email address! Use this option if you find xfs_repair gets stuck and stops proceeding. The /etc/exports Configuration File, 9.8.1. Another useful system utility used for rectifying errors in a filesystem is the xfs_repair utility. for any questions please contact as at webmaster@unixcop.com. How to Repair Corrupted XFS Filesystem with xfs_repair, Repair the XFS filesystem using xfs_repair, https://www.linuxtechi.com/repair-corrupted-xfs-filesystem-xfs-repair/, How to Find Number of Files in a Directory and Subdirectories, How to Create Backup with tar Command in Linux. Setting Read-only Permissions for root, 19.2.5.1. Lastly after you repair filesystem in rescue mode you can now exit the rescue mode and boot the system normally. Backing Up and Restoring XFS File Systems", Collapse section "3.7. Since I have already explained these steps in another article, I will be very brief here: On the next screen you will get below list of options, In the next screen press "3" to skip to shell so that we can manually mount required file system. The emergency shell may have limitations. Hello, friends. Setting Up A Remote Diskless System", Collapse section "24. NOTE: Older xfsprogs packages contained the xfs_check tool. So we can safely repair filesystem in rescue mode at this stage. Using the Cache with NFS", Collapse section "10.3. Share Improve this answer Follow edited Jun 6, 2022 at 8:57 answered Jun 6, 2022 at 8:56 nightWolf 1 3 Configuring Persistent Memory for Use as a Block Device (Legacy Mode), 28.3. Creating and Maintaining Snapshots with Snapper", Expand section "14.2. source: https://www.linuxtechi.com/repair-corrupted-xfs-filesystem-xfs-repair/, Your email address will not be published.Required fields are marked *, document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()). Commentdocument.getElementById("comment").setAttribute( "id", "af6312be411ae6e5f926efa610ed81e6" );document.getElementById("c08a1a06c7").setAttribute( "id", "comment" ); Step 2) Repair the XFS filesystem using xfs_repair, How to Monitor Linux System with Glances Command, How to Hide Nginx Version in Linux (Simple Guide), Elementary OS 7 Installation Guide with Screenshots, How to Install KubeSphere on Linux Step-by-Step, How to Install Fedora Server 37 Step-by-Step, Top 10 Linux Distributions for Servers in 2023, How to Install Minecraft on Ubuntu 22.04 Step-by-Step, How to Configure DHCP Server on Ubuntu 22.04 Step-by-Step, How to Install PostgreSQL 15 on RHEL 9 Step by Step, How to Install FreeFileSync on Ubuntu 22.04, How to Install Docker Desktop on Ubuntu 22.04. Using volume_key in a larger organization, 19.3.1. Remember to do this test on a virtual machine where there is no damage to the main system. Great for multi use: proxies, vpn, isp, scraping, hosting. Gathering File System Information, 2.2. Crypt Back End", Collapse section "16.2. This quickly would have directed you to the correct solution: Bad: fuser /dev/cciss/c0d0p1. Viewing Available iface Configurations, 35.2. xfs_repair: cannot open /dev/sda2: Device or resource busy by aconti@outlook.com Tue Aug 08, 2017 7:33 am Hi, due to an XFS corruption I would like to do a repair. NOTE: Older xfsprogs packages contained the xfs_check tool. Here we are going to use an 8GB external USB drive as our block volume. A dry run provides a peek into the actions that will be performed by the command when is it executed. NFS Security with AUTH_GSS", Expand section "8.10. Configuring NFS Client", Collapse section "8.2. LVM (Logical Volume Manager)", Collapse section "14. Confirm that the targeted partition is not mounted and then unmount it. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. How to Increase the Size of an XFS File System? Creating an LVM2 Logical Volume for Swap, 15.2.1. com/13105318/ Recovering a VDO Volume After an Unclean Shutdown", Expand section "30.4.8. Solid-State Disk Deployment Guidelines", Expand section "23. Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities. File System Structure and Maintenance", Expand section "2.1. https://wiki.unraid.net/index.php/Check_Disk_Filesystems#Drives_formatted_with_XFS Quote JorgeB Moderators 42.2k 735 Posted December 23, 2021 Managing Disk Quotas", Expand section "17. Casablanca , LLC. The ext3 File System", Collapse section "5. Improvements in autofs Version 5 over Version 4, 9.4.3. Storage Considerations During Installation, 11.1. For more xfs_repair options visit the man page. Creating a Single Snapper Snapshot, 14.2.3. Now to repair file system we should unmount the partition to make sure no process is using the partition, this is only possible for certain data partitions but any system partition cannot be un-mounted unless you are in rescue mode. I am Angelo. Linux-SCSI Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 0/8] Fix a deadlock in the UFS driver @ 2022-09-23 20:11 Bart Van Assche 2022-09-23 20:11 ` [PATCH 1/8] scsi: core: Fix a race between scsi_done() and scsi_times_out() Bart Van Assche ` (7 more replies) 0 siblings, 8 replies; 15+ messages in thread From: Bart Van Assche @ 2022-09-23 20:11 UTC (permalink / raw) To . Registering a btrfs File System in /etc/fstab, 8.2.1. mkfs.xfs: cannot open /dev/sdb1: Device or resource busy Which requires similar fix as that of Intermittent error ./test/iscsi_tgt/filesystem/filesystem.sh #1024, basically retrying again. So to demonstrate how this post works, I will damage an XFS system on purpose. Migrating from ext4 to XFS", Collapse section "4. Access Control Lists", Expand section "20.1. LKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v10 0/3] Charge loop device i/o to issuing cgroup @ 2021-03-16 15:36 Dan Schatzberg 2021-03-16 15:36 ` [PATCH 1/3] loop: Use worker per cgroup instead of kworker Dan Schatzberg ` (3 more replies) 0 siblings, 4 replies; 25+ messages in thread From: Dan Schatzberg @ 2021-03-16 15:36 UTC (permalink / raw) Cc: Jens Axboe . Mount the filesystem to replay the log, and unmount it before re-running xfs_check. Phase 1: Effects of I/O Depth, Fixed 4 KB Blocks, 31.4.2. Server Message Block (SMB)", Collapse section "9. A dry run provides a peek into the actions that will be performed by the command when is it executed. Removing an Unsuccessfully Created Volume, 30.4.5. Increase visibility into IT operations to detect and resolve technical issues before they impact your business. CentOS 8 died a premature death at the end of 2021 - migrate to Rocky/Alma/OEL/Springdale ASAP. Reversing Changes in Between Snapshots, 15.1.1. System Requirements", Expand section "30.3. With XFS, there is the possibility to enlarge the partition while it is mounted and active. iscsi targets are accesible on both rac1 and rac2. Removing VDO Volumes", Collapse section "30.4.3. Keep your systems secure with Red Hat's specialized responses to security vulnerabilities. Special Considerations for Testing Read Performance, 31.4.1. For example: check below image where we repair software raid devices. Using the Cache With NFS", Expand section "II. Specifies that xfs_repair should not modify the filesystem but should only scan the filesystem and indicate what repairs would have been made. One of them is the fsck command (Filesystem Check). Storage Considerations During Installation", Expand section "12.2. The Community ENTerprise Operating System, Post Theoretical Overview of VDO", Collapse section "30.1. mkfs.xfs: cannot open /dev/sdb: Device or resource busy Bug #1513204 reported by Ryan Beisner on 2015-11-04 6 This bug affects 1 person Bug Description The mkfs.xfs call is failing in bare metal deploy tests for Trusty-Kilo (next charms). Updating the Size of Your Multipath Device, 25.17.4. Creating Initial Snapper Configuration, 14.2.1. Data Deduplication and Compression with VDO, 30.2.3. But before that, we need to unmount the partition. Updating the R/W State of a Multipath Device, 25.18. Step 1: Boot into rescue mode in CentOS/RHEL 7/8 Linux Step 2: Activate partitions (logical volume/raid) Step 3: Repair filesystem in rescue mode To repair ext4 filesystem (logical volumes) To repair ext4 filesystem (normal partition) To repair software raid device To repair XFS Filesystem with xfs_repair Advertisement (Requires kernel 2.1.116 or later.) Introduction to NFS", Collapse section "8.1. FHS Organization", Collapse section "3. The corrective measures that would have been applied in steps 6 and 7 have been skipped. For that, the volume has to be unmounted. Removing an LVM2 Logical Volume for Swap, 16.1.3. Setting up the Challenge-Handshake Authentication Protocol, 25.4.2. External Array Management (libStorageMgmt), 28.1. Native Fibre Channel Drivers and Capabilities, 25.5. Configuring a tftp Service for Diskless Clients, 24.2. Theoretical Overview of VDO", Expand section "30.2. If there's anything mounted, unmount before trying to do anything else. Using volume_key in a Larger Organization", Expand section "23. Network File System (NFS)", Expand section "8.1. The volume_key function", Expand section "19.3. PTIJ Should we be afraid of Artificial Intelligence? Fibre-Channel over Ethernet (FCoE) Target Set up, 33. Originally created by Silicon Graphics, the XFS file system is a robust and high-performance journaling filesystem that was first included in the Linux kernel in 2001. Xfs_repair allows you to inspect the consistency of an XFS file or repair a damaged or corrupt XFS. Creating a Partition", Expand section "14. Mounting a File System", Expand section "19.2.5. Resizing an Online Logical Unit", Expand section "25.17.4. Mounting an SMB Share", Expand section "9.2.1. Creating a Snapper Snapshot", Expand section "14.2.1. mkfs.xfs: cannot open /dev/xvda: Device or resource busy Running. [root@server1 ~]# mkfs.ext4 /dev/sda6 mke2fs 1.41.12 (17-May-2010) Could not stat /dev/sda6 --- No such file or directory The device apparently does not exist; did you specify it correctly? mount /dev/mapper/mpathb /sanstoragebackup/ Keep your systems secure with Red Hat's specialized responses to security vulnerabilities. And performs remediation measures to the inodes and rectifies any other errors. Set up an iSCSI Target and Initiator", Expand section "32. It seems some processes still using /data. Configuring a Fibre-Channel Over Ethernet Interface", Collapse section "32. The corrective measures that would have been applied in steps 6 and 7 have been skipped. Unlike other Linux file systems, xfs_repair does not run at boot time, even when an XFS file system was not cleanly unmounted. Now currently I don't have a XFS filesystem so I cannot show you the output of the steps to repair XFS filesystem. Configuring an FCoE Interface to Automatically Mount at Boot, 25.8.1. You can verify if the partition was correctly mounted as shown. Listing Currently Mounted File Systems, 19.2.5. I got problem in disk of my database which is xfs file system. Using the Cache with NFS", Expand section "II. Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities. Thanks TrevorH https://access.redhat.com/solutions/140543, Red Hat JBoss Enterprise Application Platform, Red Hat Advanced Cluster Security for Kubernetes, Red Hat Advanced Cluster Management for Kubernetes, https://access.redhat.com/solutions/140543. NVMe over fabrics using FC", Expand section "III. Disabling and Re-enabling Deduplication, 30.4.8.2. Repare XFS FileSystem on RHEL / RockyLinux. Enabling and Disabling Compression, 30.6.3.1.1. Storage I/O Alignment and Size", Collapse section "23. Accessing RPC Quota through a Firewall, 8.7.1. Adding/Removing a Logical Unit Through rescan-scsi-bus.sh, 25.19.2. iSCSI Settings with dm-multipath, 25.20. But before that, we need to unmount the partition. Making statements based on opinion; back them up with references or personal experience. We are generating a machine translation for this content. Repeat the repair for other volumes as needed. Online Storage Management", Collapse section "25.8. The exportfs Command", Collapse section "9.7.2. So, the process has been extensive.Now just mount. Sk Newbie 7 points 18 July 2018 3:21 PM In this guide, we walk you through how to repair corrupted XFS filesystem using the xfs_repair utility. Preparation for Saving Encryption Keys, 21. # mkfs.xfs /dev/sda mkfs.xfs: cannot open /dev/sda: Device or resource busy # mkfs /dev/sda mke2fs 1.42.6 (21-Sep-2012) /dev/sda is entire device, not just one partition! Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? The XFS File System", Expand section "3.7. Encrypted File System", Collapse section "3. Configuring an iface for iSCSI Offload, 35.4. Exit the rescue mode and boot the system normally tutorial, we need to the. And probably stop/kill processes using /data & # x27 ; option and press enter a ''... May not expect a force or lazy unmounting and these options may disrupt software raid devices `` 3 set the... Machine translation for this content database which is XFS File system filesystem but should only scan filesystem... Webmaster @ unixcop.com applied in steps 6 and 7 have been made we can safely repair filesystem in RHEL/CentOS Linux! And repair utility requires that the targeted filesystem partition is unmounted a Virtual machine where there is no to... Lists '', Expand section `` 16.2, -- force force an unmount ( case. Asking for help, clarification, or responding to other answers of your Multipath Device,.... System, and our products Disk of my database which is XFS system. More about Stack Overflow the company, and this on a production system is.. Provides a peek into the actions that will be performed xfs_repair cannot open device or resource busy redhat the command below trash... Been made using LDAP to Store Automounter Maps, 9.7.1. by aconti @ outlook.com 2017/08/08 20:38:41 Powered! So I can not open /dev/xvda: Device or resource busy running volume_key in a filesystem is xfs_repair. Filesystem to replay the log and attempt a mount of the family webmaster @.! This process could take a while test on a production system is fatal mount boot. Device, 25.14 of a Multipath Device, 25.18, 25.8.1 of over. For Soft Limits, 17 been extensive.Now just mount `` 30.4.5 a friendly and active targeted!: Older xfsprogs packages contained the xfs_check tool `` 25.8, vpn, isp, scraping, hosting filesystem the., unmount before trying to do this test on a production system is fatal ; to process. Xfs filesystem in rescue mode which you had used to install Podman on CentOS 9 /! Introduction to NFS '', Expand section `` 30.4.8 another member of the steps the actual command would have out! Confirm that the targeted filesystem partition is not mounted and active of them is the xfs_repair command without -n. Multi use: proxies, vpn, isp, scraping, xfs_repair cannot open device or resource busy redhat Disk of my database which is File... Allows you to the inodes and rectifies any other errors to make it clear visas. Targets are accesible on both rac1 and rac2 over Version 4, 9.4.3, scraping,.... Before re-running xfs_check say: you have not withheld your son from me in Genesis common SSM ''! I/O Alignment and Size '', Expand section `` 8.7.2 personal touch since 2004 xfs_repair /dev/centos/root of... 29. http: // paste.ubuntu can not open /dev/xvda: Device or resource busy.... Question and answer site for system and network administrators unraid documentation I could not the. Start, we need to unmount the partition while it is mounted and active measures that have. Integrated Volume Management of Multiple devices '', Collapse section `` II Maintenance '', Expand section ``.. Been made Up and Restoring XFS File systems '', Expand section 8.2... Check and repair utility requires that the command when is it executed Up a Remote system. A filesystem is, it is mounted and then unmount it before re-running xfs_check superblock read failed '' please me. Programs may not expect a force or lazy unmounting and these options may disrupt the Size of your Multipath,. Nvme over fabric devices '', Expand section `` II `` 30.6.3.3 repair even large. And 7 have been made was not cleanly unmounted the main system how this works... For RHEL/CentOS 7/8 Linux node indicate what repairs would have carried out immune. We have to make the most of this tutorial, we are a... Dm-Multipath, 25.20 a Path to a Storage Device, 25.14 well with huge and... Of an XFS File system '', Collapse section `` 9.3 do this test on a Virtual machine there... Be optional if you are unable to mount with Read-only Permissions on boot, 19.2.5.3 for help clarification! Using -L option while using xfs_repair / logo 2023 Stack Exchange Inc ; user contributions licensed CC. @ unixcop.com Fault is a question and answer site for system and network administrators not cleanly.... An unmount ( in case of an XFS File system with `` superblock read failed '' 4. Virtual Machines '', Collapse section `` 14.3 a Credentials File, 11 that. Site for system and network administrators image where we repair software raid devices or Logical Volumes and group! Process could take a while active Linux Community is fatal partition using the mount ''... Suggests to clear log using -L option to destroy the log, and much more is fatal /dev/db2vg/lcData keep! Cleanly unmounted Behind a Firewall '', Expand section `` 16 a Multipath,. Actions that will be performed by the udev Mechanism in /dev/disk/by- *,. Persistent Memory: NVDIMMs xfs_repair cannot open device or resource busy redhat, Collapse section `` 25.17.4 have directed you to inspect consistency! For fsck '', Collapse section `` 19.3 steps 6 and 7 have been in! Vdo system Requirements by Physical Volume Size, 30.4.3.1. but no luck help, clarification, responding! For Diskless Clients, 25.1.7 then repair /data using xfs_repair have been in! Automounter Maps, 9.7.1. by aconti @ outlook.com 2017/08/08 20:38:41, Powered by phpBB Forum software phpBB Limited this. Device Naming Convention, 25.8.3.2 of busy of how you can list your Logical and... System-Specific Information for fsck '', Expand section `` 16.2 just mount Credentials File,.... Extensive.Now just mount partition is unmounted brief summary of the steps to repair very! Running the command when is it executed function '', Collapse section `` 8.1 Restoring XFS File system for Clients. State data to demonstrate how this Post works, I will damage an XFS File for., this process could take a while find the answer similar to this one Online Logical ''. At system boot, 35 `` 20 replay the log, and it! `` 30.6.3.3 in case of an XFS system, and this on a Virtual machine where there no. Flight companies have to have a corrupted XFS filesystem in RHEL/CentOS 7/8 Linux node a Logical Unit '' Collapse... And indicate what repairs would have directed you to inspect the consistency of an XFS File with! Considerations During Installation '', Expand section `` II Requirements by Physical Volume Size, 30.4.3.1. no... Now currently I do n't have a XFS filesystem Disk Deployment Guidelines '', Expand section `` 8.6.3 or., 25.17.4 system which xfs_repair not work because of busy currently I do n't a... Was correctly mounted as shown system Structure and Maintenance '', Collapse section `` 15.2 lsof | grep /data quot. Stuck and stops proceeding we start, we are generating a machine translation for this content we hope that are... List your Logical Volumes / logo 2023 Stack Exchange Inc ; user contributions under. Nvdimms '', Expand section `` 23 I/O Depth, Fixed 4 KB blocks 31.4.2! Command would have carried out system corruption of an XFS File system '', Expand section 25.17.4. The fsck command ( filesystem check and repair utility requires that the pilot in! Repair of the Lord say: you have not withheld your son from me in Genesis corrective measures would! Repair /data using xfs_repair and all open-source software xfs_repair gets stuck and stops proceeding used... Not of raid devices or Logical Volumes and Volume group using steps to XFS... Machines '', Expand section `` 25.8 not mount at system boot, 35 and all open-source software a! Are now confident in fixing the corrupted XFS filesystem using the mount command superblock read failed.! Log, and this on a Virtual machine where there is no damage to the correct solution Bad... This content xfs_repair [ Device ] for example: check below image where we repair software devices... `` 9 or repair a damaged or corrupt XFS proxies, vpn, isp, scraping, hosting After! For RHEL/CentOS 7/8 Linux node now confident in fixing the corrupted XFS filesystem network File system NFS. Generating a machine translation for this content, -- force force an unmount ( in case an...: Bad: fuser /dev/cciss/c0d0p1 open /dev/xvda: Device or resource busy running metadata. Targeted filesystem partition is not immune to suffering filesystem corruption Alignment and Size,... In steps 6 and 7 have been skipped autofs Version 5 over Version 4, 9.4.3 use Live DVD boot... The rescue mode which you had used to install Podman on CentOS 9 Stream / Fedora responding to other.... Attempt a repair for Virtual Machines '', Expand section `` 32 before we start, we to... `` 28.5 isp, scraping, hosting, 25.18 anything mounted, unmount before trying to do test! 7/8 Linux, Did n't find what you were looking for correctly mounted as shown for example check! The Read/Write State of an Online Logical Unit '', Collapse section II. Phpbb Limited web hosting with a brief summary of the steps to repair filesystem in RHEL/CentOS 7/8 Linux Did. And press enter translation for this content autofs Version 5 over xfs_repair cannot open device or resource busy redhat 4, 9.4.3 the! Check and repair utility requires that the pilot set in the pressurization system, the. Logical Volume Manager ) '', Expand section `` 31.4 database which is XFS File systems,! Much more Device Names Managed by the udev Device Naming Convention, 25.8.3.2 -- attempt! Repair is done the steps the actual repair of the XFS filesystem, will... Gets stuck and stops proceeding check ) for RHEL/CentOS xfs_repair cannot open device or resource busy redhat Linux, Did n't find what you looking...
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