Category: Information Centers
Career Guidance Ten Technical points that every system admin should know when joining into a new team Savings Plan for System Admin – It’s about Time, not Money Quick Career Tip of this Week – have 100% complete LinkedIn Profile Careers in Computer Networking & System...
Booting Tasks Read – Unexpected Server Reboots of RHEL servers on HP Read – Linux Admin Reference – RedHat Linux Grub Loader Storage Responsibilities Read – Understand Device Mapper and DM-Multipath Read – Identifying Disk Errors in Linux Read – Identify if linux was installed on...
Read – [Video] Solaris Patching Strategy Read – Patching Beginners Guide Read – Patching Using Live Upgrade Read – Known Issues that frequently fails the Live Upgrade Read – Find the software package a file belongs to Read – Patching to non-global zones Read – Installing...
Read – How to Administrate IPQoS Read Command Cheat Sheet : Managing Services Read Command Cheat Sheet – Image Packaging System Read Command Cheat Sheet – Installation and Deployment Read Command Cheat Sheet – Basic Adminsitration Read – Monitoring System Activities using sar in Solaris Read...
Read – Data Gathering for Network Related Issues Read – Ethernet Hardware Error Checking Read –Troubleshooting lost Virtual interfaces after system reboot Read – Things to know about Solaris Virtual Interfaces Read – Understanding Network VLANs Read – Verifying Physical Connectivity for Solaris and Linux Read...
Read – Check current active boot device, when used in volume manager (SDS / SVM / VxVM) Read – Sparc Boot Procedure Flow Chart Read – VXVM on Solaris ( Sparc ) – Understanding boot Failures Read – Understand Boot Command Read – Setting boot-device with...
Read – Physical disk to c#t#d# mapping by serial number Read – SMI Label vx EFI Label Read – replicate VTOC table to new disk using fmthard Read – how Solaris assigns controller numbers Read – How to Restore a Mirrored Root Configuration from Backup Read...
Read – How DNS Name Resolution works Read – chroot the BIND DNS server Read – TTL settings on DNS Read – Checking DNS settings to troubleshoot sendmail Read – Types of DNS Servers Read – configure forward DNS server, to send queries to external server...
Read – Sun Hardware Diagnosis at OBP level Read – Oracle Hardware Models ( 3D View) Read – Working with Solaris Server Consoles using LOM/ ILOM/ ALOM/ ELOM/ RSC Read – ILOM ( Integrated Lights out Manager) Command Line Read– System Controller Hung Issues Read– 7...
Read – in.mpathd Error Messages and Corrective Actions Read – Multipathing in Solaris 10 Read – Diagnosis and Troubleshooting Read – Configuration in Solaris 8 & 9 Read – Link-based Only – Failure Detection