I already shutdown all services except systemd, ssh, polkit, rsyslog and mdadm monitor. will remove the partition table stderr: wipefs: error: /dev/sdi: probing initialization failed: Device or resource busy -> failed to wipefs device. Currently I do not have physical access to the machine. 1 2 A block layer cache (bcache) 3 4 5 Say youve got a big slow raid 6, and an. I can't restart the server, because the system isn't bootable now. Based on kernel version 4.16.1.Page generated on 11:52 EST. You can rate examples to help us improve the quality of examples. These are the top rated real world C++ (Cpp) examples of blkidnewprobe extracted from open source projects. The mdadm RAID looks clean: ~ # mdadm -D /dev/md2Īrray Size : 523712 (511.44 MiB 536.28 MB) Node 2 is the primary node and I can add disks (create OSD) connected to this node with no problems. I'm not using LVM, no userspace is installed: ~ # vgsĬommand 'vgs' not found, but can be installed with: Jbd2/md2- 599 root txt unknown ~ # fuser -v ~ # fuser -v /dev Md2_raid1 262 root txt unknown /proc/262/exe Mdadm: set device faulty failed for /dev/nvme0n1p2: Device or resource busyįuser or lsof does now shoe any process except kernel threads: ~ # lsof | grep md2 Mdadm: hot removed /dev/nvme1n1p2 from ~ # mdadm /dev/md2 -fail /dev/nvme0n1p2 -remove /dev/nvme0n1p2 Mdadm: set /dev/nvme1n1p2 faulty in /dev/md2 Mdadm -add /dev/md2 ~ # mdadm /dev/md2 -fail /dev/nvme1n1p2 -remove /dev/nvme1n1p2 Mdadm: set device faulty failed for /dev/nvme1n1p2: Device or resource busy We should have two pieces of storage (a partition and a whole disk), and 1 OSD for each of those pieces of storage. Now type the command below to reboot your phone to bootloader. All the containers are running now, let’s take a step back and remember how many OSDs we expect to have 1 OSD for the remaining space on the primary OS disk and 1 OSD for the second disk. Wiping all existing partition table and filesystem signatures in /dev/sda. If you see a pop up to allow USB Debugging on your phone, Click OK. Now type the command in your command window. Mdadm: hot removed /dev/nvme0n1p2 from ~ # mdadm /dev/md2 -fail /dev/nvme1n1p2 -remove /dev/nvme1n1p2 In your ADB fastboot folder open a command prompt window by pressing S hift Key + Right Mouse Click.Mdadm: set /dev/nvme0n1p2 faulty in /dev/md2 Mdadm: Cannot get exclusive access to /dev/md2:Perhaps a running process, mounted filesystem or active volume ~ # mdadm /dev/md2 -fail /dev/nvme0n1p2 -remove /dev/nvme0n1p2 I also can't stop the mdam array to set the while raid array to fail: ~ # mdadm -stop /dev/md2 -force dev/md2 is apparently in use by the system will not make a filesystem here! Last mounted on /boot on Fri Sep 18 21:33:34 2020 dev/md2 contains a ext4 file system labelled 'boot' Wipefs: error: /dev/md2: probing initialization failed: Device or resource ~ # mkfs.ext4 -L boot /dev/md2 I'm unable to reformat or destroy the partition: ~ # wipefs /dev/md2 Touch: cannot touch '/boot/a': Structure needs cleaningĭmesg shows me: EXT4-fs error (device md2): ext4_find_dest_de:1932: inode #2: block 518: comm touch: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024Įven after successfully umount the device, I can't fsck ~ # umount ~ # e2fsck /dev/md2Į2fsck: Cannot continue, ~ # fsck.ext4 /dev/md2 While is normally no problem due backups, I can't write to the partition anymore. Sector size (logical/physical): 512 bytes / 512 bytes
#Wipefs probing initialization failed free
When I use cfdisk /dev/sdb it lists a free spaceįree space 2048 1953525134 1953523087 931.5Gįdisk -l shows me this (sda is used by proxmox)ĭisk /dev/sda: 232.9 GiB, 250059350016 bytes, 488397168 sectors Unfortunately sudo wipefs /dev/sdb didnt return anything. > RuntimeError: command returned non-zero exit status: 1 Stderr: wipefs: error: /dev/sdb: probing initialization failed: Device or resource busy Running command: /usr/sbin/wipefs -all /dev/sdb When I try to destroy the contents I get ceph-volume lvm zap /dev/sdb -destroy probing initialization failed: Device or resource busy cephosdstd::err: wipefs: error: /dev/sdb: probing initialization failed: Device or resource busydmsetup remove force lvm Sgdisk z /dev/sdcceph-deploy disk zap node1 /dev/sdc. The other 3 nodes all have spare SSD drives but none of them will appear when I try to add an OSD Node 2 is the primary node and I can add disks (create OSD) connected to this node with no problems.
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