Solaris 11 LDOM Recovery

Solaris 11 LDOM Recovery Today We are going to discuss Solaris 11 LDOM Recovery. There might be many scenarios when you can follow Solaris 11 LDOM Recovery steps we are going to discuss. The base is Solaris 11 Control Domain hosting Solaris 10 and Solaris 11 LDOMS. Control Domain is…

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How to Identify HBA Cards Ports and WWN in Linux

How to Identify HBA Cards Ports and WWN in Linux Too often system administrators require to collect details about host bus adapters in Linux. In this article, we are going to discuss how to identify hba card ports and wwn in linux. There are many other way and utility which…

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How to mount unmount datastore in esx6.5

how to mount unmount datastore in esxi 6.5 In kind of scenario if you are not able to mount or unmount datastore using V-Center GUI I am going to share procedure how you can mount or unmount datastore on required ESXi servers.This may be required during virtual machine failover or…

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How to add vdisk from CDOM to LDOM Online

How to add vdisk from CDOM to LDOM Online Environment : Solaris 10/VxVM for Volume Management/Hitachi Storage/Control Domain Primary & Secondary Domain configured for availability If you are using Control Domains in your environment as many applications or databases still prefer to use the Solaris environment for its robustness and…

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How to failover linux virtual machine in vmware

How to failover linux virtual machine in vmware We are going to discuss step by step procedure how to failover linux virtual machine in vmware from one data center to another in using V-Center. Let’s say the data centers are LONDON1 and LONDON2 simultaneously and the virtual machine name is…

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How to Remove Veritas File Systems

How to Remove Veritas File Systems File System expansion and reduction and removal is a kind of routine task for system administrators. So let’s see the entire process of how to remove veritas file systems and reclaim storage. SCENARIO There are many scenarios when you need to remove the existing…

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Extend VxFS in Solaris

Extend VxFS in Solaris Extend VxFS in Solaris is the most common kind of request a UNIX administrator goes through regardless of technology advancement and inclusion of cloud technologies. So it is better to know how to Extend VxFS in Solaris. All cloud services providers are focusing on IAAS infrastructure…

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How to Increase File System in VXVM

How to Increase Filesystem in VXVM  How to Increase Filesystem in VxVM is going to be the discussion topic. During this discussion, we will also include various scenarios related to How to Increase Filesystem in VxVM. This is the most common kind of request for a UNIX LINUX administrator to…

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How to find hba details and wwn in solaris and linux

How to find HBA details and WWN in Solaris and Linux Scenario There may be situation you need to get WWN number from Solaris or RHEL Servers. It may be because you may have request to extend file system running on veritas or under LVM and you need to place…

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How to fix Powerpath in Degraded State

How to fix - PowerPath Degraded Scenario You came to know that PowerPath is in degraded state either via your incident mechanism or via any alerting system you have. You have to fix it so PowerPath can take care of multi-path intelligently. Validation Steps Login to server where issue reported…

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