How to remove disk in solaris?

How to remove disk in solaris?

Removing the Disk Drive

1. Use the luxadm remove_device command to remove the disk. The luxadm remove_device command is interactive. You will be guided through the procedure for removing a device or chain of devices.
2. Remove the disk drive and then hit any key. Note –

How to remove disk from solaris 10?

1. Check that the hard drive you want to remove is visible to the operating system.

1. Check that the hard drive you want to remove is visible to the operating system.
2. # format.
3. Determine the correct Ap_Id label for the hard drive that you want to remove.
4. # cfgadm -al.
5. Unconfigure the hard drive that you intend to remove.

How to remove disk in solaris 11?

Using luxadm

1. Remove the disk using the luxadm command : # /usr/sbin/luxadm remove_device /dev/rdsk/c1t1d0s2.
2. If the disk fails to get removed, physically remove the disk and use below command : # luxadm -e offline /dev/rdsk/c1t1d0s2.
3. Cleanup the device files for the removed device from /dev directory :

How do I scan a LUN in Solaris 10?

Let’s see how we can re-scan the SAN/FC luns on solaris 10/11 hosts. To scan new FC luns, Just execute the below commands. “luxadm probe” also used to scan FC luns but i am happy to use cfgadm….

1. List the connected HBA.
2. Reset the HBA using forcelip option.
3. Verify the controller status using “cfgadm -al”.

What is Node WWN and Port WWN?

For a HBA mounted in a server the node WWN is the WWN of the HBA itself, the port WWN is the WWN of a specific port on this HBA.

What should I do if my Solaris disk failed?

First things first, you must umount any volumes on that disk, disable swap on it, and in every other say stop using it (e.g. if you’re using Solaris software RAID). If you’re using Veritas, check out rkosegi’s answer. The left column is the disk designation. Yes, I know, yet another format.

How to remove a failed disk using luxadm?

The failed disk in any solaris servers can be removed basically using these 2 commands : 1. luxadm ( most SAS and SCSI disks ) 1. Remove the disk using the luxadm command : 3. Cleanup the device files for the removed device from /dev directory : 1. Use the cfgadm command to display all the disks in the server.

What’s the default partition for a Solaris disk?

The default partition for the disk is: a 100% “SOLARIS System” partition Type “y” to accept the default partition, otherwise type “n” to edit the partition table. y Secondly, we need to install grub instead of bootblk onto the new disk.

How to fix Oracle Solaris ZFS storage device problems?

The first step is to examine the error counts in the zpool status output. For example: # zpool status -v tank pool: tank state: ONLINE status: One or more devices has experienced an error resulting in data corruption. Applications may be affected. action: Restore the file in question if possible.