NTFS is a closed source Microsoft file system, and you'll need Windows to repair it, by running chkdsk /f, as suggested. If the problem is hardware related, you'll have to replace the hdd. Improve this answer. Open the Device Manager and locate two failing devices in the list. Both will appear with yellow icon (usually under “Other”), indicating that Windows failed to install drivers for them. Now, right click each failing device, select Install Driver, then “Browse my Computer” and point it for 'C: Program Files (x86) XHorse Electronics MVCI Driver for TOYOTA TIS' (enable the “include subfolders” flag).
Oracle Audit Vault and Database Firewall provides troubleshooting advice for a range of installation or upgrade scenarios.
A.1 Install or Upgrade Failure Due to New File System Added to Oracle AVDFInput Mapper Unable To Open Device Exclusively Due
Learn how to resolve the error pertaining to new file system added to Oracle AVDF.
Problem
Pre-existing file system, LVM, or device mapper metadata may result in upgrade or installation failure.
Symptom
The symptoms of any pre-existing LVM or other device mapper metadata include, but are not limited to:
Solution
To remove any such metadata, follow these steps:
![]()
A.2 Cannot Access the Audit Vault Server Console
Learn the workaround for when you cannot access the Audit Vault server user interface or console.
The Audit Vault Server console is not accessible.
There are two remedies that you can perform depending on when this problem occurs:
A.3 Collecting Logs to Debug Installation Failures
To collect logs for debug installation failures, follow this procedure.
Problem
You may encounter issues during installation or upgrade.
Pre-reboot installation failure
To collect logs for debugging pre-reboot installation failures, follow this procedure:
Post-reboot installation failure
To collect logs for debugging post-reboot installation failures, follow this procedure:
Collecting the diagnostics file
Use this procedure to collect the diagnostics file for analyzing or debugging issues.
A.4 Failure While Adding Disks
If you experience disk failures when adding disks during an upgrade, then use this procedure.
Failure while adding additional disk or failure during upgrade. The symptoms include, but are not limited to:
Ensure that any disk added to the appliance has no pre-existing LVM or other device mapper metadata. To remove any such metadata, follow these steps:
Note:
Input Mapper Unable To Open Device Exclusively Without
Fiber Channel based storage with multipath is supported in Oracle Audit Vault and Database Firewall release 20.1 and onwards.
A.5 Unable to Reach Gateway Error
Learn to fix incorrect Gateway details entered during installation.
Problem
Incorrect or invalid Gateway details entered while installing Audit Vault Sever or Database Firewall. The following error message may be encountered:
Gateway is not reachable from host
Solution
The Gateway details can to be corrected by following these steps:
Note:
The network settings entered during installation can be modified, by choosing the Change IP Settings option in the installer or appliance screen.
A.6 RPM Upgrade Failed
Read the troubleshooting advice if RPM upgrades fail.
An RPM upgrade failed with the following error:
error: %post(dbfw-mgmtsvr-###) scriptlet failed, exit status 1
![]()
The Problem
When trying to re-add a device to a raid, you get the following message:
Whereas the mdstat command indicates that the device is inactive.
mdadm fail to create software raid device with Device or resource busy error message.
The solutionPre-checks
Before we proceed, make sure that if partitions were part of any active FS.
The cause of issue
The cause of this issue can be that the device-mapper-multipath ( or other device-mapper modules ) has control over this device, therefore mdadm cannot access it. The command “dmsetup table” will show that this devices is controlled by the device-mapper ( see “man dmsetup” for more detailed information )
Workaround
As a workaround you can remove the device from the device-mapper table with the below command.
Permanent solution
As a solution you can either start your server without certain device-mapper modules, for example dmraid you can add “nodmraid” to the kernel command line in /etc/grub.conf as shown below.
or if device-mapper-multipath has control over this device you can add it to the blacklist section in /etc/multipath.conf
Reload the multipathd for changes to take effect:
Make sure multipath does not create maps for these devices in ‘multipath -ll’.
The device-mapper should not take control at boot time.
Verify
Once you have performed the steps mentioned above, you should be ableto create the software RAID. To verify:
Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |