Summary Tested the IDE Arduino, Network ports to load sketches to the ARTIK board is working properly, the Serial port has some issue.
Summary Setup Samsung ARTIK Wi-Fi Client, and configured auto connect to Wi-Fi after reboot, with successful result.
Summary Encountered quite a few problems when configure LDAP simple server on RHEL6, resolved all the issues through the internet.
Summary I was trying to use smbclient to display and access Windows 10 hidden shared folder from RHEL6.3, smbclient command encountered tree connect failed: NT_STATUS_ACCESS_DENIED error, when mount through cifs, encountered mount error(13): Permission denied error.
Summary Powering Up The Board Logging In and Exploring Reference Summary Summarize the Embedded Linux S3C2440 board startup, for the environment setup, can refer to another blog entry.
Summary install GCC and kernel-devel require to remove open-vm-tools Error struct dentry has no member named d_alias Error struct dentry has no member named d_count successful result Reference Summary Installed the Vmware tool in the RHEL7 guest system, during the installation, encountered compiling problem for vmhgfs application (for file share between host and guest system).
Summary ProblemNo free sectors available install xfsdump dump the home system to temhomedump umount home delete create and format with shrank size mount restore home successful result reduced to 10G from 108G problem still exist cannot create new partition below action will crash the root system Refernce Summary If you require to shrink the file system with xfs format, unfortunately there is no method to do so, in my case, the /root and /home system was installed in the LVM, and with xfs file system, cannot do much to /root system, dumped out /home file system, format and shrank the file system and restored the /home system.
Summary virsh command control Requirement on change domainVM name Procedure to change the domain VM name shutdown the virtual machine dump xml to xml file modify the xml file to change the domainVM name Undefine old virtual machine Define new virtual machine Reference Summary I have created VM in libvirt + KVM under RHEL7 environment, but requires to rename the domain name of the VM, find out the way by export xml file, modify and import again, achieved the change domain name effect.