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Virtual SAN, how it is usable and which are benefits
Hello all,
I would want ask how much is reliable deploying a virtual SAN and which are its real benefits.
I would know it by a person that tried this solution in the real world or even just for trying, but effectively deployed a virtual SAN, though.
Thank You much
I would want ask how much is reliable deploying a virtual SAN and which are its real benefits.
I would know it by a person that tried this solution in the real world or even just for trying, but effectively deployed a virtual SAN, though.
Thank You much
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mikedisd2
Member Posts: 1,096 ■■■■■□□□□□
Is that for real? How do you virtualise striping and multiple hard disk reading/writing? Really don't need another technology to try n grasp. -
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blargoe
Member Posts: 4,174 ■■■■■■■■■□
A virtual SAN doesn't virtualize the storage part, just the network part. More like a VLAN.
Storage Wiki - Virtual SANIT guy since 12/00
Recent: 11/2019 - RHCSA (RHEL 7); 2/2019 - Updated VCP to 6.5 (just a few days before VMware discontinued the re-cert policy...)
Working on: RHCE/Ansible
Future: Probably continued Red Hat Immersion, Possibly VCAP Design, or maybe a completely different path. Depends on job demands... -
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rjbarlow
Member Posts: 411
So, it was a dream, too bad.A virtual SAN doesn't virtualize the storage part, just the network part. More like a VLAN.
Storage Wiki - Virtual SAN
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jibbajabba
Member Posts: 4,317 ■■■■■■■■□□
A virtual SAN doesn't virtualize the storage part, just the network part. More like a VLAN.
Storage Wiki - Virtual SAN
Well kind of if you install a virtual SAN in a virtual environment you TECHNICALLY use a virtual disk which is, truly enough, a chunk of physical hardware 
But as for the performance, I would really just recommend it for testing only. The IO is really, I mean really bad My own knowledge base made public: http://open902.com