Your account are not allowed to access to crontab because of pam configuration.

Your account are not allowed to access to crontab

In today guide a simple solution for above topic by extending the age of an account or by reset the password to resolve the error account are not allowed to access to crontab because of pam configuration. In production environment the “service accounts” will be configured with no password expiry. For your understanding here service … Read more

The solution for “touch: cannot touch `test.txt’: No space left on device”

No space left on device

In this guide, we are about to provide a simple solution for the titled issue “No space left on device”. In case we receive “No space left on device” our first assumption will be mount point may get filled. Yeah, I go through the same but while looking into the specific mount point we found it … Read more

1 stop solution for setfacl “Operation not supported” in Linux

Setfacl error Operation not supported

Introduction Setfacl error: We may come across this issue in a production environment while creating with the new file system. This can be resolved without rebooting the server let us see how to resolve the “Operation not supported” issue in RedHat Enterprise Linux 6 and variants like Centos 6, Oracle 6, Fedora and Scientific Linux … Read more

How to clear Oracle x86 servers ILOM faulty message

Let us see how to clear the ILOM faulty messages. start the SP console using the command. # start SP/faultmgmt/shell List out all faulty messages. # fmadm faulty Repair the faulty using description or using faulty ID displayed on the screen. # fmadm repair /SYS/MB Again list the faulty message to verify. # fmadm faulty That’s it.

Solution for error: cannot open Packages database in /var/lib/rpm

Solution for error: cannot open Packages database in /var/lib/rpm 1

In this guide, a simple and single remove command will help us to recover from the corrupted yum database. While we try to clean packages using “yum clean all” if we face error remove the DB and run “yum repolist” which will again rebuild the database. [root@ProSrv0765 ~]# yum clean all rpmdb: Thread/process 57569/140362829735680 failed: … Read more

Solution for python error while using yum install

Solution for python error while using yum install 2

In this guide we are about to see how to resolve the python error while using all yum command such as install, remove some package. Reason of this error is because of Library path conflict with libPython(version).so. Below error output truncated due to long output. root@proappserver ~]# yum install iptraf Plugin “refresh-packagekit” can’t be imported … Read more

Solution for Perl Module DBD::Oracle installation error

Solution for Perl Module DBD::Oracle installation error 3

In this Solution, we are about too see how to overcome onPerl DB module installation error in an application server. If we get below error while we install Perl DB module. Follow the below fix. Below is the error we are facing during installation. DBD-Oracle-1.74/hints/svr4.pl DBD-Oracle-1.74/dbdimp.c DBD-Oracle-1.74/README CPAN: File::Temp loaded ok (v0.22) CPAN.pm: Going to build … Read more

Solution for I/O error after removing SAN disks from Volume Group

Solution for IO error after removing SAN disks from Volume Group

In this post, we are about to know how to resolve I/O error while listing the logical volumes or volume groups in Linux. After removing anyone of SAN disk from any Volume Group it will print the I/O error whenever we try to run PVS, VGS or LVS. This can be only in case when … Read more

ORA-27301: OS failure message: No space left on device | Semaphores

In this solution let us see how to increase the value of the semaphore in Linux for increasing the processes while we try to start the Oracle multi-instances. It will come under the tuning and optimizing category of Oracle databases. When this issue occurred? After creating a new database on an existing production database server. … Read more