SAM-QFS is 64bit Shared file system with automatic archive/release/stage functionalities. This file system ensures that data is available at device-rated speeds when requested by one or more users.SAM-QFS 5.0 release brings new features like online grow/shrink of File System, host/on off , Solaris Zone support and Latest linux distros as shared-QFS client only.Description of Role: * Setting up the shared environment [ SAN setup], involving install the os, patch, configure disk storage, install and configure SAM-QFS package. * Execute existing test cases, create new test cases, and verify bug fixes. * Functional testing of SAM-QFS with Solaris/Linux and Sun Cluster environment. * Writing, reviewing the test plans, test cases for new features and automating them.

Worked on various FSM releases, LEGATO DiskXtender teams in the IMSG group at EMC,Bangalore.LEGATO DiskXtender is a data management software. It is an automated, policy-based, file system-centric solution for migrating inactive data off higher-cost storage to lower-cost disk, tape, or optical devices (Hierarchical Storage Management).Description of Role: * Setting up of test environment, involving installation of required OS with patch, Configure disk and Tape storage, install and configure FSM, DX-UL package. * Execute existing test cases, create new test cases and test plans, bug filing and tracking. * Done system, acceptance, functional and stress testing on filesystems EXT2, EXT3, UFS and VxFS.

Worked on GE-NAS a network solution and a SCSI commands library. GE-NAS is a storage device connected to a network that allows storage and retrieval of data from a centralized location for authorized network users and heterogeneous clients.Description of Role: * Involved in enhancing NDMP v3.0 server to include SCSI tape device for archiving and restoring of backup data. * Done Coding, Unit testing and Bug fixing. * Involved in SCSI Mandatory command library development. which involved writing of SRS,SDS, coding , unit testing and bug fixing. * Attended UNIX internals, IPC, networking and CMM level training for 8months