Unraid 6.11.5

Sometimes I mount a external HDD with the Unassigned Devices Plugin and the HDD disappears and spins down. After that, other external HDD also won't spin up. I tried different USB Ports but also get the same outcome.

After a reboot the HDDs spin up again.

Is there a way to get the HDDs recognized again without rebooting the server?

 

Quote

Feb 19 15:47:07 Saber unassigned.devices: Disk with ID 'WD_Elements_25A3_35514A304A485042-0:0 (sdp)' is not set to auto mount.
Feb 19 15:47:21 Saber unassigned.devices: Mounting partition 'sdp1' at mountpoint '/mnt/disks/Elements'...
Feb 19 15:47:21 Saber unassigned.devices: Mount cmd: /sbin/mount -t 'ntfs' -o rw,noatime,nodiratime,nodev,nosuid,nls=utf8,umask=000 '/dev/sdp1' '/mnt/disks/Elements'
Feb 19 15:47:23 Saber  ntfs-3g[28586]: Version 2022.10.3 integrated FUSE 27
Feb 19 15:47:23 Saber  ntfs-3g[28586]: Mounted /dev/sdp1 (Read-Write, label "Elements", NTFS 3.1)
Feb 19 15:47:23 Saber  ntfs-3g[28586]: Cmdline options: rw,noatime,nodiratime,nodev,nosuid,nls=utf8,umask=000
Feb 19 15:47:23 Saber  ntfs-3g[28586]: Mount options: nodiratime,nodev,nosuid,nls=utf8,allow_other,nonempty,noatime,rw,default_permissions,fsname=/dev/sdp1,blkdev,blksize=4096
Feb 19 15:47:23 Saber  ntfs-3g[28586]: Global ownership and permissions enforced, configuration type 1
Feb 19 15:47:23 Saber unassigned.devices: Successfully mounted 'sdp1' on '/mnt/disks/Elements'.
Feb 19 15:47:33 Saber kernel: docker0: port 2(veth881da73) entered blocking state
Feb 19 15:47:33 Saber kernel: docker0: port 2(veth881da73) entered disabled state
Feb 19 15:47:33 Saber kernel: device veth881da73 entered promiscuous mode
Feb 19 15:47:34 Saber kernel: eth0: renamed from vethf79a813
Feb 19 15:47:34 Saber kernel: IPv6: ADDRCONF(NETDEV_CHANGE): veth881da73: link becomes ready
Feb 19 15:47:34 Saber kernel: docker0: port 2(veth881da73) entered blocking state
Feb 19 15:47:34 Saber kernel: docker0: port 2(veth881da73) entered forwarding state
Feb 19 15:47:35 Saber  avahi-daemon[23509]: Joining mDNS multicast group on interface veth881da73.IPv6 with address fe80::a4bc:a9ff:fe95:de17.
Feb 19 15:47:35 Saber  avahi-daemon[23509]: New relevant interface veth881da73.IPv6 for mDNS.
Feb 19 15:47:35 Saber  avahi-daemon[23509]: Registering new address record for fe80::a4bc:a9ff:fe95:de17 on veth881da73.*.
Feb 19 15:47:59 Saber kernel: xhci_hcd 0000:27:00.3: xHCI host not responding to stop endpoint command
Feb 19 15:47:59 Saber kernel: xhci_hcd 0000:27:00.3: xHCI host controller not responding, assume dead
Feb 19 15:47:59 Saber kernel: xhci_hcd 0000:27:00.3: HC died; cleaning up
Feb 19 15:47:59 Saber kernel: hid-generic 0003:0764:0501.0002: usb_submit_urb(ctrl) failed: -19
Feb 19 15:47:59 Saber kernel: usb 3-1: USB disconnect, device number 3
Feb 19 15:47:59 Saber kernel: usb 4-4: USB disconnect, device number 13
Feb 19 15:47:59 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:47:59 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:47:59 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:47:59 Saber  ntfs-3g[28586]: Failed to read index block: Input/output error
Feb 19 15:47:59 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:47:59 Saber  ntfs-3g[28586]: Failed to read index block: Input/output error
Feb 19 15:47:59 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:47:59 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:47:59 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:02 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:02 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:48:02 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:02 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:02 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:02 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:03 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:03 Saber  ntfs-3g[28586]: Failed to read vcn 0x0 from inode 5: Input/output error
Feb 19 15:48:03 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:03 Saber  ntfs-3g[28586]: Failed to read index block: Input/output error
Feb 19 15:48:03 Saber  ntfs-3g[28586]: ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Feb 19 15:48:03 Saber  ntfs-3g[28586]: Failed to read index block: Input/output error
Feb 19 15:48:03 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:03 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read
Feb 19 15:48:03 Saber kernel: Buffer I/O error on dev sdp1, logical block 59615624, async page read

 

saber-diagnostics-20230219-1701.zip

Some USB devices/ports are prone to disconnects, this is one the reasons USB is not recommended for array/pools, try a different USB port/controller if available.