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I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.
Snapshot is a point-in-time copy of a VM, clone is an identical copy of a VM, template is a pre-configured VM image.
Snapshot captures the current state of a VM, clone creates an exact duplicate of a VM, template is a pre-configured VM image for future use
Standard vSwitch is a virtual switch that is created on a single ESXi host, dvSwitch is a distributed virtual switch that spans multiple ESXi hosts
vMotion allows live ...
posted on 16 Feb 2024
vMotion is a feature in VMware that allows live migration of running virtual machines from one physical server to another without any downtime.
Allows for workload balancing and maintenance without disrupting users
Requires shared storage between the source and destination servers
Ensures high availability and resource optimization
Example: Moving a virtual machine from one host to another to free up resources for maintena
Files in SSIS can be iterated using Foreach Loop Container or Script Task.
Use Foreach Loop Container to iterate through a list of files in a specified directory.
Set the Enumerator type to 'Foreach File Enumerator' and configure the necessary properties like file extension, file path, etc.
Alternatively, use a Script Task to programmatically iterate through files and perform custom actions.
Checkpoint in SSIS is a feature that allows packages to restart from a specific point in case of failure.
Checkpoints are used to save the state of the package at specific points during execution.
They help in resuming package execution from the last successful checkpoint in case of failure.
Checkpoints can be configured at the package level or at the task level.
They are useful in scenarios where long-running packages nee...
SSIS expressions are used to dynamically set property values at runtime in SQL Server Integration Services packages.
SSIS expressions are written using a combination of functions, operators, and constants.
Expressions can be used to set properties such as connection strings, file paths, and SQL queries.
Expressions can be used to make packages more flexible and reusable.
For example, an expression can be used to dynamicall...
posted on 25 Jun 2024
I applied via Naukri.com and was interviewed in Aug 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jun 2022. There were 2 interview rounds.
Linux Boot Process is the sequence of events that occur from power on to the login prompt.
BIOS/UEFI firmware initializes hardware
Bootloader loads kernel into memory
Kernel initializes system processes and mounts filesystems
Init process starts system services and user login
Graphical user interface (GUI) or command line interface (CLI) is presented to user
NIC teaming is the process of combining multiple network interface controllers to work as a single virtual NIC.
NIC teaming provides redundancy and load balancing for network traffic.
It can be configured in different modes such as switch independent, LACP, and static.
NIC teaming is commonly used in server environments to improve network performance and availability.
Example: Combining two 1 Gbps NICs to create a 2 Gbps v...
I applied via AmbitionBox and was interviewed in Apr 2022. There were 4 interview rounds.
A system adiministrator systadmini or admini is a person responsible
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