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1980
Avamar sizing query
If 4TB data is to be backed up across many clients at one location. initial Backup window is 80 Hrs.
How many minimum 2 TB nodes are required? and how ?
This post is more than 5 years old
3 Posts
0
1980
If 4TB data is to be backed up across many clients at one location. initial Backup window is 80 Hrs.
How many minimum 2 TB nodes are required? and how ?
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KEHutchinson
2 Intern
2 Intern
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633 Posts
1
November 18th, 2013 10:00
It would be helpful if you could explain how you currently understand the question. Are you using a particular formula?
PalakBansal
3 Posts
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November 18th, 2013 11:00
Well i was going through the Avamar study material . There are 2 formulas that made sense, i am just unable to correlate them for this query
--> No of nodes * No of backups per storage node per hour * 27 = No of backups per hour
--> 1 hour for every 1 million files to backup in file server & 1 hour for every 100 GB of data in DB server.
Feel free to correct or update incase i am missing on something.
DheerajSA
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November 18th, 2013 21:00
In my openion it should be a pair of 3,9 TB single node because EMC
recommends replication if you are using sungle node for backup, and you have
enough time frame for backup because during initial backups, the client can
typically process data at approximately 10 GB/hour